biology Crossword Puzzles

biology cro2s word 2022-09-28

biology cro2s word crossword puzzle
Across
  1. site of photosynthesis
  2. second step anaerobic respiration pyruvate is broken down whale NADH and FADH2 are made
  3. organelle where step 2 & 3 are done for photosynthesis
  4. sphere keeping earths gasses in
  5. organism that has to eat something for energy
  6. sphere on earth where all living things are
  7. process of using light as food
  8. first step of photosynthesis used sunlight to split H2o to make ATP and NADPH O2 is released
  9. process of breaking down glucose to make ATP
Down
  1. situation where oxygen is no present
  2. anything that takes up space or has a mass
  3. first step of aerobic respiration breaks down glucose into pyruvate
  4. substance made during chemical reactions
  5. second step of photosynthesis
  6. type of organism able to make it own food
  7. nutrient used in proteins and nucleic acid
  8. type of organism that breaks down biotic compounds into abiotic components
  9. adenosine triphosphate charged stores energy 3 phosplids group
  10. sphere on earth that's made of water
  11. second step of respiration 2 types of one includes alcohol and lactic acid

20 Clues: site of photosynthesis • second step of photosynthesis • process of using light as food • sphere keeping earths gasses in • situation where oxygen is no present • sphere on earth that's made of water • substance made during chemical reactions • type of organism able to make it own food • anything that takes up space or has a mass • nutrient used in proteins and nucleic acid • ...

Liv’s biology crossword 2022-10-07

Liv’s biology crossword crossword puzzle
Across
  1. animals that eat both plants and meat
  2. a place we’re both plants and animals live to create a __________
  3. temperatures and weather
  4. animals that only eat meat
  5. a place were the weather is very hot and intense sand storms are common
  6. name given to all living things (starts with O)
  7. animals that kill others for food
  8. when animals seem invisible
  9. plants
Down
  1. Ana I’ll that only eat plants
  2. when an animal species change over generations to survive easier
  3. a tree that never lets go of it’s leaves even in autumn
  4. a system that includes of animals plants and weather
  5. a virus that can kill
  6. a layer over the planet there to protect the planet
  7. a layer in the rainforest that is made by trees and inhabited by tree climbing animals
  8. a place where a specific species live
  9. the only animal that is related to the giraffe
  10. someone that study’s the ecosystem
  11. what animals eat

20 Clues: plants • what animals eat • a virus that can kill • temperatures and weather • animals that only eat meat • when animals seem invisible • Ana I’ll that only eat plants • animals that kill others for food • someone that study’s the ecosystem • animals that eat both plants and meat • a place where a specific species live • the only animal that is related to the giraffe • ...

Biology Vocabulary I 2022-11-11

Biology Vocabulary I crossword puzzle
Across
  1. Animals having a constant body temperature
  2. The action or process of grouping something according to shared qualities or characteristics
  3. A green pigment present in all green plants that provides energy for the plant
  4. Animals without a backbone
  5. A change over time
  6. Term meaning "front"
  7. The study of living things
  8. A slender tube or vessel
  9. On the belly surface
  10. An animal that eats meat
  11. Jointed foot
Down
  1. "Without trachea"
  2. To cut open or apart
  3. Animals that live in water
  4. The seasonal movement of animals from one region to another
  5. The study of plants
  6. Animals having a body temperature that varies with the environment
  7. Animal that has a backbone
  8. Term meaning "back"
  9. Segmented or ringed
  10. Another term meaning "back"
  11. Animals with wings
  12. External body covering
  13. The process by which green plants use sunlight to make their own food
  14. A system of classification

25 Clues: Jointed foot • "Without trachea" • A change over time • Animals with wings • The study of plants • Term meaning "back" • Segmented or ringed • To cut open or apart • Term meaning "front" • On the belly surface • External body covering • A slender tube or vessel • An animal that eats meat • Animals that live in water • Animal that has a backbone • Animals without a backbone • ...

Cellular Biology Crossword 2022-12-02

Cellular Biology Crossword crossword puzzle
Across
  1. Type of cell transport that does not require energy to move particles.
  2. Membrane, Acts as a barrier for the cell.
  3. The powerhouse of the cell.
  4. A cell that is shriveled and lacking water is considered to be:
  5. Type of cell transport that requires energy to move particles.
  6. The movement of water across membranes is called:
  7. Organisms that are made up of more than one cell are _____________.
  8. The basic functional unit of all life.
  9. Part of the cell that makes energy from sunlight (only in plants).
  10. A cell with a specific function is considered to be a _____________ cell.
  11. Another word for the parts of the cell.
  12. Single celled organisms are made up of ______________ cells.
Down
  1. A type of passive transport where areas of high concentration move to areas of low concentration.
  2. Organelle that is only present in animal cells.
  3. A cell that is swelled with water is considered to be:
  4. When a cell is at equilibrium or is at a balanced state it is considered to be at:
  5. Holds DNA and acts as the brain of the cell.
  6. Builds proteins.
  7. Groups of tissues with a specific purpose:
  8. Groups of cells together form:

20 Clues: Builds proteins. • The powerhouse of the cell. • Groups of cells together form: • The basic functional unit of all life. • Another word for the parts of the cell. • Membrane, Acts as a barrier for the cell. • Groups of tissues with a specific purpose: • Holds DNA and acts as the brain of the cell. • Organelle that is only present in animal cells. • ...

Biology Crossword Puzzle 2021-03-30

Biology Crossword Puzzle crossword puzzle
Across
  1. Janssen Invented the first so-called compound microscope in the late 16th century
  2. The study of how the human body works
  3. This is where the specimen is placed for observation (usually mounted on a glass slide).
  4. The process of natural selection is used to change the characteristics of a species over several generations
  5. The science of classification, with a focus on living and extinct organisms
  6. The Father of Experimental Physiology
  7. The study of an embryo's and fetus' formation and development
  8. The study of animals
  9. The study of the interactions between living organisms, such as humans, and their physical environment
Down
  1. Also referred to as Deoxyribonucleic Acid
  2. The branch of science that studies the human body's structure
  3. The Father of Biology
  4. The study of the evolution of life on Earth through the use of fossils
  5. The study of the structure of cells, tissues, and organs at the microscopic level
  6. Fe del Mundo’s invention
  7. The biological study of living things' form and structure
  8. The study of cells as fundamental units of living things
  9. Hooke Contributed his book Micrographia, which was published in 1665
  10. The concept of proposing a speculative explanation for a phenomenon or a small group of phenomena observed in nature
  11. An instrument for observing small objects, including cells

20 Clues: The study of animals • The Father of Biology • Fe del Mundo’s invention • The study of how the human body works • The Father of Experimental Physiology • Also referred to as Deoxyribonucleic Acid • The study of cells as fundamental units of living things • The biological study of living things' form and structure • ...

Biology Photosynthesis Review 2021-03-25

Biology Photosynthesis Review crossword puzzle
Across
  1. electron carrier molecule made in light reactions and used in Calvin cycle
  2. enzyme used in carbon fixation in Calvin cycle; most abundant enzyme on earth
  3. enzyme used to create ATP in light reactions
  4. happens in thylakoid membrane; produces ATP and NADPH
  5. location of light-dependent reactions
  6. product of photosynthesis; gets released by plant
  7. fluid of chloroplast where Calvin cycle takes place
  8. pigment mostly used by plant; found in chloroplasts
Down
  1. product in equation; MAIN REASON FOR PHOTOSYNTHESIS
  2. organelle where photosynthesis takes place
  3. absorbed by photosystems to "excite" electrons
  4. reactant in equation; used in Calvin cycle
  5. occurs in stroma; CO2 is fixed and makes sugar
  6. get pushed through ATP synthase to make ATP
  7. energy molecule made in light reactions and used in calvin cycle
  8. organisms that take in or obtain food
  9. organisms that make their own food
  10. splits to form oxygen, electrons and hydrogen ions
  11. get energized by light; move through thylakoid membrane to join NADP+
  12. a stack of thylakoids

20 Clues: a stack of thylakoids • organisms that make their own food • organisms that take in or obtain food • location of light-dependent reactions • organelle where photosynthesis takes place • reactant in equation; used in Calvin cycle • get pushed through ATP synthase to make ATP • enzyme used to create ATP in light reactions • absorbed by photosystems to "excite" electrons • ...

Biology final project 2021-06-06

Biology final project crossword puzzle
Across
  1. that act as biological catalysts
  2. substance that has amino acids
  3. energy- Living things store energy in molecules
  4. Materials can be classified based on their physical and chemical properties.
  5. The study of life.
  6. A shape or structure.
  7. the smallest unit of life.
  8. A community of interacting organisms
  9. Movement-Glucose moves from plants leave to all of its cells
  10. Made of cells.
Down
  1. make their own food.
  2. mass of organisms in a given area.
  3. One molecule used for chemical energy.
  4. pictures of the chromosome.
  5. - made up of DNA
  6. respiration- The reactions happen inside of cells
  7. process in which green plants
  8. Cells need this energy to move and function.
  9. Atoms or small molecules.
  10. - Natural things.

20 Clues: Made of cells. • The study of life. • - Natural things. • make their own food. • - made up of DNA • A shape or structure. • Atoms or small molecules. • the smallest unit of life. • pictures of the chromosome. • process in which green plants • substance that has amino acids • that act as biological catalysts • mass of organisms in a given area. • A community of interacting organisms • ...

Biology final project 2021-06-06

Biology final project crossword puzzle
Across
  1. A community of interacting organisms
  2. make their own food.
  3. - made up of DNA
  4. One molecule used for chemical energy.
  5. that act as biological catalysts
  6. Atoms or small molecules.
  7. A shape or structure.
Down
  1. Materials can be classified based on their physical and chemical properties.
  2. Cells need this energy to move and function.
  3. mass of organisms in a given area.
  4. pictures of the chromosome.
  5. - Natural things.
  6. respiration- The reactions happen inside of cells
  7. Movement-Glucose moves from plants leave to all of its cells
  8. energy- Living things store energy in molecules
  9. the smallest unit of life.
  10. process in which green plants
  11. substance that has amino acids
  12. Made of cells.
  13. The study of life.

20 Clues: Made of cells. • - Natural things. • The study of life. • make their own food. • - made up of DNA • A shape or structure. • Atoms or small molecules. • the smallest unit of life. • pictures of the chromosome. • process in which green plants • substance that has amino acids • that act as biological catalysts • mass of organisms in a given area. • A community of interacting organisms • ...

ACT Magoosh: Biology 2021-08-07

ACT Magoosh: Biology crossword puzzle
Across
  1. - Structures located inside the nucleus of animal and plant cells. They contain most of the DNA of an organism.
  2. - The process used by plants and other organisms to convert light energy (generally the sun), into sugars that can be converted into fuel for living things. Chlorophyll (the green pigment in plants) is essential in this process.
  3. helix - the two stranded structure of DNA that coils around each other made up of nucleotides
  4. - An individual’s collection of genes. This term can also mean the two alleles inherited for a particular gene.
  5. - a type of cell division that results in four daughter cells each with half the number of chromosomes of the parent cell
  6. - the movement of molecules through a semipermeable membrane from a less concentrated solution into a more concentrated one to cause equilibrium
  7. - A form of a gene. Some genes have a variety of different forms.
  8. - The building blocks for the double helix of DNA and RNA. In DNA, cytosine (C) always pairs with guanine (G) and thymine (T) always pairs with adenine (A).
  9. - the transfer of pollen from the stamen (male reproductive organ) to the pistil (female reproductive organ) in plants to start the production of seeds
  10. organism - a single-celled organism that lacks a nucleus
  11. system - includes the organs that allow the body to breath and exchange oxygen and carbon dioxide throughout the body
  12. - a molecule made up of nucleotides that acts as a messenger between DNA and ribosomes to make proteins
  13. - the part of the cell division cycle in which the chromosomes in a cell’s nucleus are separated into two identical sets of chromosomes, and each set ends up in its own nucleus
Down
  1. - A state change. In an insect or amphibian, the process of transformation from an immature form to a mature form.
  2. - A region of DNA that acts as instructions to make proteins. They are important because they determine hereditary traits: each person has two copies of each gene, one from each parent.
  3. acid - This stores hereditary biological information. These molecules carry the instructions for the development, functioning, and reproduction of all known living organisms and many viruses.
  4. system - contains the organs and glands in the body that are responsible for the ingestion, digestion, and absorption of food
  5. system - The network of organs and vessels responsible for the flow of blood, nutrients, hormones, oxygen, and other gases to and from cells in the body. Also goes by the name, “cardiovascular system.”
  6. - an organelle found in most cells, where respiration and energy production occur
  7. of cellular division - During interphase, the cell grows and makes a copy of its DNA. During the mitotic phase, the cell separates its DNA into two sets and divides its cytoplasm, forming two new cells. The mitotic phase is further divided into mitosis (the division of chromosomes in the nucleus) and cytokinesis (the division of the cytoplasm).
  8. - An individual's observable trait, such as height, eye color, or hair color
  9. and recessive traits - the inheritance patterns of certain traits, meaning how likely it is that a certain phenotype gets passed onto offspring
  10. organism - an organism with a complex cell or cells
  11. - Large molecules consisting of chains of amino acids. They do most of the work in a cell and are required for the function of the body’s tissues and organs.
  12. - a complex machine found in all living cells that serves as the site where proteins are made

25 Clues: organism - an organism with a complex cell or cells • organism - a single-celled organism that lacks a nucleus • - A form of a gene. Some genes have a variety of different forms. • - An individual's observable trait, such as height, eye color, or hair color • - an organelle found in most cells, where respiration and energy production occur • ...

Important Biology Vocab 2022-10-24

Important Biology Vocab crossword puzzle
Across
  1. an organism that eats plants
  2. a area that has specific vegetation, climate, and wildlife
  3. made up of the parts of earth where theres life
  4. producer
  5. an organism that obtains nutrients by eating other organisms
  6. a living thing
  7. non living
  8. the amount of organisms living in a space
  9. living
  10. a organism that is hunted by other animals
Down
  1. an organism that eats dead plants or animals
  2. long term weather in a specific area
  3. an organism that eats meat
  4. where a parasite gets its food from and lives
  5. a place where an organism lives
  6. an organism that hunts other organisms for food
  7. a group of things that have something in common
  8. an organism that lives on or in a host and gets food from it
  9. where things live and work together
  10. an organism that eats plants and animals

20 Clues: living • producer • non living • a living thing • an organism that eats meat • an organism that eats plants • a place where an organism lives • where things live and work together • long term weather in a specific area • an organism that eats plants and animals • the amount of organisms living in a space • a organism that is hunted by other animals • ...

Unit 3 Biology 2022-10-17

Unit 3 Biology crossword puzzle
Across
  1. A display of the chromosome pairs of a cell arranged by size and shape.
  2. Normal diploid body cell
  3. 2 sets of chromosomes
  4. 2nd phase of mitosis, during which the chromosomes line up across the center of the cell
  5. Cell division that produces reproductive cells in sexually reproducing organisms
  6. 4th stage of mitosis- nuclear membrane reforms, chromosomes decondense, and centrioles disappear.
  7. division of the cytoplasm
  8. disorder in which some of the body's cells lose the ability to control growth.
  9. A reproductive process that involves two parents that combine their genetic material to produce a new organism
  10. having a single set of unpaired chromosomes
  11. Identical copies of a chromosome; full sets of these are created during the S subphase of interphase.
Down
  1. 1st stage of mitosis - chromosomes condense, nuclear membrane breaks down, and centrioles appear.
  2. cell division in which the nucleus divides into nuclei containing the same number of chromosomes
  3. separates sister chromatids
  4. series of events that cells go through as they grow and divide
  5. Process by which a single parent reproduces by itself
  6. the 3rd phase of mitosis, during which the chromosome pairs separate and move toward opposite poles
  7. a diploid cell resulting from the fusion of two haploid gametes; a fertilized ovum.
  8. specialized cell involved in sexual reproduction
  9. separates homologous chromosomes

20 Clues: 2 sets of chromosomes • Normal diploid body cell • division of the cytoplasm • separates sister chromatids • separates homologous chromosomes • having a single set of unpaired chromosomes • specialized cell involved in sexual reproduction • Process by which a single parent reproduces by itself • series of events that cells go through as they grow and divide • ...

AP biology vocabulary 2023-12-05

AP biology vocabulary crossword puzzle
Across
  1. furrow - a plasma membrane invagination at the cell division site.
  2. containing two complete sets of chromosomes, one from each parent.
  3. factor - specific cyclin-Cdk complex which allows cells to pass G2 and go to the M phase
  4. tumor - cancerous and can spread cancer cells throughout one's body through the blood or lymphatic system
  5. kinases - protein enzyme controls cell cycle; active when connected to cyclin
  6. AMP - an intracellular second messenger to a wide variety of hormones and neurotransmitters
  7. Transduction - the process in which binding of an extracellular messenger to the cell surface receptor.
  8. cells- - this cell has a receptor that can bind to the ligand
  9. membrane receptors - these are proteins that are found on the surface of cells and span the plasma membrane
  10. inhibition - crowded cells normally stop dividing; cell-surface protein binds to adjoining cells to inhibit growth
  11. kinases - enzymes that regulate the biological activity of protein by phosphorylation of specific amino acids with ATP as the source of phosphate
  12. fission - asexual reproduction by a separation of the body into two new bodies.
  13. receptors - receptor proteins found in inside of the cell typically in the cytoplasm or nucleus
Down
  1. - a gene which in certain circumstances can transform a cell into a tumor cell.
  2. - the death of cells which occurs as a normal and controlled part of an organism's growth or development.
  3. - cells separate from the tumor and travel to other parts of the body
  4. amplification - carried out when the typical signal output level of a sensor is considered to be too low.
  5. - A molecule that binds to another (usually larger) molecule.
  6. - the cytoplasmic division of a cell at the end of mitosis or meiosis, bringing about the separation into two daughter cells.
  7. feedback - A case where outputs from a system are subsequently fed back into it, minimizing or reducing the effect of subsequent iterations.
  8. messengers - small molecules and ions that relay signals received by cell-surface receptors to effector protein.
  9. dependence - cells must be attached to another cell or ECM (extracellular matrix) to divide
  10. phosphorylation - adding a phosphate group to a molecule
  11. signaling - the signaling molecules (hormones) are secreted by specialized endocrine cells
  12. cyclase - it catalyze the reaction producing cyclic adenosine monophosphate (cAMP) from adenosine triphosphate (ATP)

25 Clues: phosphorylation - adding a phosphate group to a molecule • - A molecule that binds to another (usually larger) molecule. • cells- - this cell has a receptor that can bind to the ligand • furrow - a plasma membrane invagination at the cell division site. • containing two complete sets of chromosomes, one from each parent. • ...

AP biology vocabulary 2023-12-05

AP biology vocabulary crossword puzzle
Across
  1. furrow - a plasma membrane invagination at the cell division site.
  2. containing two complete sets of chromosomes, one from each parent.
  3. factor - specific cyclin-Cdk complex which allows cells to pass G2 and go to the M phase
  4. tumor - cancerous and can spread cancer cells throughout one's body through the blood or lymphatic system
  5. kinases - protein enzyme controls cell cycle; active when connected to cyclin
  6. AMP - an intracellular second messenger to a wide variety of hormones and neurotransmitters
  7. Transduction - the process in which binding of an extracellular messenger to the cell surface receptor.
  8. cells- - this cell has a receptor that can bind to the ligand
  9. membrane receptors - these are proteins that are found on the surface of cells and span the plasma membrane
  10. inhibition - crowded cells normally stop dividing; cell-surface protein binds to adjoining cells to inhibit growth
  11. kinases - enzymes that regulate the biological activity of protein by phosphorylation of specific amino acids with ATP as the source of phosphate
  12. fission - asexual reproduction by a separation of the body into two new bodies.
  13. receptors - receptor proteins found in inside of the cell typically in the cytoplasm or nucleus
Down
  1. - a gene which in certain circumstances can transform a cell into a tumor cell.
  2. - the death of cells which occurs as a normal and controlled part of an organism's growth or development.
  3. - cells separate from the tumor and travel to other parts of the body
  4. amplification - carried out when the typical signal output level of a sensor is considered to be too low.
  5. - A molecule that binds to another (usually larger) molecule.
  6. - the cytoplasmic division of a cell at the end of mitosis or meiosis, bringing about the separation into two daughter cells.
  7. feedback - A case where outputs from a system are subsequently fed back into it, minimizing or reducing the effect of subsequent iterations.
  8. messengers - small molecules and ions that relay signals received by cell-surface receptors to effector protein.
  9. dependence - cells must be attached to another cell or ECM (extracellular matrix) to divide
  10. phosphorylation - adding a phosphate group to a molecule
  11. signaling - the signaling molecules (hormones) are secreted by specialized endocrine cells
  12. cyclase - it catalyze the reaction producing cyclic adenosine monophosphate (cAMP) from adenosine triphosphate (ATP)

25 Clues: phosphorylation - adding a phosphate group to a molecule • - A molecule that binds to another (usually larger) molecule. • cells- - this cell has a receptor that can bind to the ligand • furrow - a plasma membrane invagination at the cell division site. • containing two complete sets of chromosomes, one from each parent. • ...

Azzaam Biology asignment 2023-12-10

Azzaam Biology asignment crossword puzzle
Across
  1. Jelly like fluid that surrounds and protects the organelles
  2. is the main tissue component of the nervous system.
  3. The primary organ of the respiratory system
  4. The powerhouse of the cell
  5. An organ that filters and detoxifies blood, producing bile
  6. A digestive organ that secretes enzymes and processes nutrients
  7. Build and transports substances through the cells, it does not has ribosomes
  8. thatforms the outer covering of the skin and also lines the body cavity.
  9. An organ that stores and releases urine
  10. Helps make protein for the cell
  11. Gives shape and protection to plant cell
  12. a mineralized and viscous-elastic connective tissue
  13. composed of cells that have the special ability to shorten or contract in order to produce movement of the body parts.
  14. is a structure within or outside a cell, consisting of liquid or cytoplasm enclosed by a lipid bilayer.
Down
  1. Processes and packages materials for the cell
  2. The system that transports oxygen and nutrients to the body's cells
  3. the control center of the cell. Contains the DNA
  4. The system responsible for protection, support, and movement
  5. The system responsible for breaking down food and absorbing nutrients
  6. The organ responsible for pumping blood throughout the body
  7. The system that eliminates waste and maintains water balance
  8. It surrounds the nucleus
  9. term given to several body tissues that connect, support, and help bind other tissues.
  10. microscopic hair like structures involved in the locomotion of the cell.
  11. Contains digestive enzymes that destroy damaged organelles and invaders
  12. changes sunlight into sugar for plant cells. Contain a green pigment called chlorophyll.
  13. system that regulates and controls body functions
  14. Stores food and water
  15. a double layer that supports and protects the cell. Allows materials in and out.
  16. Build and transports substances through the cells, it has ribosomes

30 Clues: Stores food and water • It surrounds the nucleus • The powerhouse of the cell • Helps make protein for the cell • An organ that stores and releases urine • Gives shape and protection to plant cell • The primary organ of the respiratory system • Processes and packages materials for the cell • the control center of the cell. Contains the DNA • ...

Biology Review Crossword 2023-12-13

Biology Review Crossword crossword puzzle
Across
  1. produces ribosomes
  2. what all eukaryotic cells have that prokaryotic cells don't
  3. the name for the stripes on skeletal muscle
  4. _____ muscle is found in the heart.
  5. connect muscles to bones
  6. yellow bone marrow is in this
  7. the protein-producing organelles
  8. another name for red blood cells
  9. the type of bone marrow that makes red blood cells
  10. connect bones to other bones
  11. ________ muscle is found in the digestive system.
  12. type of tissue that joins, insulates, cushions, and protects
  13. the liquid that takes up the space inside the cell
  14. the smallest contracting unit in a muscle cell
  15. the hair grows form the hair _____.
  16. the large vein that goes above the heart
  17. type of tissue that allows for movement
  18. located along the lymphatic system and filters lymph
  19. another name for a muscle cell
  20. the type of tissue that arteries have on their outside
  21. the protein on the surface of the red blood cells that helps white blood cells recognize them
  22. the lymphatic vessels on the right part of the body join into the ______ duct.
  23. another name for a phagocyte
  24. the part of the nail that extends beyond the finger
  25. the liquid part of blood
  26. the oil that the integumentary system secretes
  27. organelles that destroy the "cellular garbage"
  28. the lymphatic vessels on the left part of the body join into the ______ duct.
  29. what veins have to prevent backflow
  30. the topmost layer of the epidermis
  31. the thickest layer of skin
  32. the part of the hair that extends out of the head
  33. the term for removing a spleen
  34. another name for white blood cells
  35. the lowest layer of the epidermis
  36. oxygen is exchanged for this in the body
  37. the term for removing a tonsil
Down
  1. the upper chambers of the heart
  2. sends electrical messages
  3. the hereditary material of all living things
  4. latches on to the antigen if it is foreign.
  5. the fluid and particles that travel through the lymphatic system
  6. the side of the heart associeated with pulmonary circulation
  7. the type of bone marrow that stores fat
  8. the lymph nodes located in the throat and back of the tongue
  9. the type of white blood cell that secretes antibodies
  10. the organelle that produces energy
  11. the largest artery
  12. contains hereditary material
  13. aids in cell division
  14. the smallest blood vessels in the human body
  15. the blood vessel with the thickest walls
  16. "trains" T cells
  17. the universal recipient blood type
  18. cushions between bones
  19. these arteries carry deoxygenated blood
  20. cell fragments that help clot blood
  21. engulf foreign particles; type of white blood cells
  22. the ______ tissue stores fat.
  23. the large vein that goes below the heart
  24. the lower chambers of the heart
  25. these veins carry oxygenated blood
  26. destroys red blood cells
  27. the ____ receptor is located above the pressure receptor. It feels pain.

64 Clues: "trains" T cells • produces ribosomes • the largest artery • aids in cell division • cushions between bones • connect muscles to bones • the liquid part of blood • destroys red blood cells • sends electrical messages • the thickest layer of skin • connect bones to other bones • contains hereditary material • another name for a phagocyte • yellow bone marrow is in this • ...

Crossword Molecular Biology 2023-11-17

Crossword Molecular Biology crossword puzzle
Across
  1. RxN The initial stage of photosynthesis which traps light energy to produce ATP.
  2. Process by which cells release energy in the absence of oxygen.
  3. The process of producing cellular energy involving oxygen.
  4. RxN The second step of photosynthesis which utilizes the energy frim ATP to produce glucose.
  5. The process of producing cellular without oxygen
  6. Combined with or having undergone a chemical reaction with oxygen.
  7. Found in cells of plants and other organisms that performs photosyntheses
  8. Chemical Formula 6CO2+6H2O --> C6H12O6+6O2
  9. that releases energy by breaking down glucose and other food molecules in presence of oxygen.
  10. Control center of the cell
  11. Major storage form of energy.
Down
  1. An organism that does not make it's own food
  2. Metabolic Rate) The amount of energy requiredto maintain minimum essential life functions
  3. The process by which the body breaks down substances and gets energy from food.
  4. An organism that makes it's own food.
  5. Powerhouse of the cell, organelle that is the site of ATP (energy production)
  6. Basic unit of life.
  7. Source of nourishment.
  8. Makes proteins for the cell
  9. ReProcessn

20 Clues: ReProcessn • Basic unit of life. • Source of nourishment. • Control center of the cell • Makes proteins for the cell • Major storage form of energy. • An organism that makes it's own food. • An organism that does not make it's own food • Chemical Formula 6CO2+6H2O --> C6H12O6+6O2 • The process of producing cellular without oxygen • ...

Biology Crossword Puzzle 2023-12-05

Biology Crossword Puzzle crossword puzzle
Across
  1. an association between two organisms in which one benefits and the other derives neither benefit nor harm
  2. a biological community of interacting organisms and their physical environment.
  3. Must eat other organisms for energy
  4. Succession no soil, destroyed or newly formed
  5. Chains group of organisms linked in order of the food they eat, from producers to consumers, and from prey, predators, scavengers, and decomposers
  6. Species hardy, the first to colonize, turn barren rock into soil
  7. A heterotroph that eats other animals for energy
  8. symbiosis that is beneficial to both organisms involved
  9. the practice of living as a parasite in or on another organism
  10. Level each of several hierarchical levels in an ecosystem, comprising organisms that share the same function in the food chain and the same nutritional relationship to the primary sources of energy
  11. A heterotroph that eats both plants and other animals for energy
Down
  1. Makes its food using energy from the sun (photosynthesis) or chemicals (chemosynthesis)
  2. A heterotroph that eats plants for energy
  3. organism of microscopic size, which may exist in its single-celled form or as a colony of cells
  4. a substance made up of various types of particles that occupies physical space and has inertia
  5. the state of being diverse; variety
  6. the preying of one animal on others
  7. an organism, especially a soil bacterium, fungus, or invertebrate, that decomposes organic material
  8. the activity or condition of competing
  9. Succession has soil, and ecosystem destroyed or disturbed

20 Clues: the state of being diverse; variety • the preying of one animal on others • Must eat other organisms for energy • the activity or condition of competing • A heterotroph that eats plants for energy • Succession no soil, destroyed or newly formed • A heterotroph that eats other animals for energy • symbiosis that is beneficial to both organisms involved • ...

Biology Unit 5 2023-12-11

Biology Unit 5 crossword puzzle
Across
  1. single stranded nucleic acid used by cells, has bases A, U, G, and C, types include mRNA, tRNA, and rRNA
  2. gene mutation - when a base is added or deleted and changes all amino acids after the mutation
  3. type of mutation that changes whole sections of a chromosome by adding, deletion, inverting, or moving sections
  4. 3 letter section of tRNA that matches to a codon of mRNA
  5. making a copy of DNA, occurs during the S phase of interphase
  6. refers to DNA and histone proteins that make up chromosomes
  7. monomer of nucleic acids - made of a sugar, phosphate, and nitrogen base
  8. macromolecule made of amino acids - used for enzymes, transport, and cell structures
  9. double stranded nucleic acid that has all genetic material, bases include A, T, G, and C, located in the nucleus
Down
  1. segment of newly formed DNA on the lagging strand, connected together by ligase during DNA replication
  2. strand of RNA created during transcription - each 3- letter section is called a codon
  3. 1st step of protein synthesis, takes place in the nucleus and creates a strand of mRNA
  4. enzyme used to unzip the DNA molecule during DNA replication
  5. 2nd step of protein synthesis, takes place at a ribosome and uses tRNA molecules to assemble amino acids into proteins
  6. monomer of a protein - these are carried by tRNA molecules during transcription
  7. 3 letter section of mRNA that codes for an amino acid
  8. replicating strand of DNA that adds nucleotides moving away from helicase
  9. gene mutation - when a base is substituted - changes only 1 amino acid
  10. organelle where proteins are made
  11. replicating strand of DNA that adds nucleotides moving toward helicase

20 Clues: organelle where proteins are made • 3 letter section of mRNA that codes for an amino acid • 3 letter section of tRNA that matches to a codon of mRNA • refers to DNA and histone proteins that make up chromosomes • enzyme used to unzip the DNA molecule during DNA replication • making a copy of DNA, occurs during the S phase of interphase • ...

TTS BIOLOGY ASIX 2024-01-11

TTS BIOLOGY ASIX crossword puzzle
Across
  1. batang tenggorokan
  2. berapa prises pengakutan karbon dioksida
  3. didalam rongga dada bagian atas
  4. darah ke sel
  5. 2 proses, oksigen & CO2
  6. karbon sel ke darah
  7. kantong kecil berselaput tipis di bronkioulus
  8. proses keluar masuknya oksigen dan Co2
  9. saluran pernapasan bagian depan
  10. menghasilkan lendir
  11. paru-paru kanan
Down
  1. tempat terjadinya pertukrana antara O2 dan CO2
  2. udara yg masuk saat pernapasan biasa
  3. organ yang terdapat jakun dan pita suara
  4. dibungkus 2 selaput tipis
  5. Proses keluarnya udara ke paru
  6. nama lain pita suara
  7. menghangatkan udara
  8. nama lain kelenjar minyak
  9. organ pada sistem pernapasan

20 Clues: darah ke sel • paru-paru kanan • batang tenggorokan • menghangatkan udara • karbon sel ke darah • menghasilkan lendir • nama lain pita suara • 2 proses, oksigen & CO2 • dibungkus 2 selaput tipis • nama lain kelenjar minyak • organ pada sistem pernapasan • Proses keluarnya udara ke paru • didalam rongga dada bagian atas • saluran pernapasan bagian depan • ...

Biology Crossword Puzzle 2023-11-10

Biology Crossword Puzzle crossword puzzle
Across
  1. Structural framework of a cell.
  2. Structure determining function in cellular activities.
  3. Storage organelles in plant cells.
  4. Cells with a defined nucleus and membrane-bound organelles.
  5. Cellular structures responsible for protein synthesis.
  6. Rigid outer layer providing support to plant cells.
  7. Complex molecules that perform various structural and functional roles in cells.
  8. Eukaryotic cells without a cell wall.
  9. Organelles containing enzymes for cellular digestion (animal cells).
  10. Organelle responsible for energy production (ATP) in cells.
  11. Central organelle containing genetic material (DNA) of a cell.
Down
  1. Organelles in plant cells where photosynthesis occurs.
  2. Organelle involved in modifying, sorting, and packaging proteins.
  3. Basic structural and functional unit of living organisms.
  4. Outer boundary of a cell, regulating what enters and exits.
  5. resistance: Development of resistance to antibiotics in bacteria cells.
  6. Cells lacking a nucleus and membrane-bound organelles.
  7. Organelle with ribosomes, involved in protein synthesis.
  8. Organelle involved in lipid synthesis and detoxification.
  9. acids: The building blocks of proteins, linked together in chains.
  10. Specialized structures within cells with specific functions.
  11. Gel-like substance within cells, excluding the nucleus.
  12. Eukaryotic cells with a rigid cell wall and chloroplasts.

23 Clues: Structural framework of a cell. • Storage organelles in plant cells. • Eukaryotic cells without a cell wall. • Rigid outer layer providing support to plant cells. • Organelles in plant cells where photosynthesis occurs. • Structure determining function in cellular activities. • Cells lacking a nucleus and membrane-bound organelles. • ...

Biology Module 3 2023-10-02

Biology Module 3 crossword puzzle
Across
  1. The movement of molecules from an area of higher concentration to an area of lower concentration.
  2. A solution whose concentration of solute is lower than inside the cell.
  3. Units inside all cells which perform certain functions/tasks.
  4. The cell membrane is flexible and has lots of proteins in it.
  5. Cells that don't have a nucleus nor any membrane-bound organelles.
  6. A solution whose concentration of solute is the same as inside the cell.
  7. A mode of transport that does not require the cell to use any energy.
  8. The property of a membrane to only allow certain substances to pass across it. (Some things can pass through.)
  9. Molecules which do not dissolve in water; "water fearing."
Down
  1. Organisms that have only one cell.
  2. The difference in the concentration of molecules on one side of a membrane as compared to the other side.
  3. Organisms that have more than one cell.
  4. The barrier around all cells which protects them from the outside world.
  5. The two-layer orientation of the cell membrane made up of phospholipids.
  6. The theory that cells are the basic units of structure and function for all life.
  7. The state of being equal or even.
  8. Deoxyribonucleic acid; DNA.
  9. Cells that contain a nucleus and membrane-bound organelles.
  10. The study of cells.
  11. A solution whose concentration has a higher concentration of solute than inside the cell.
  12. Molecules which dissolve in water; "water loving."
  13. Requires the cell to use energy in order to move molecules across the membrane.
  14. The types of lipid which make up the cell membrane.
  15. A protective layer that surrounds the cell membrane.
  16. The process of making molecules by using absorbed molecules.

25 Clues: The study of cells. • Deoxyribonucleic acid; DNA. • The state of being equal or even. • Organisms that have only one cell. • Organisms that have more than one cell. • Molecules which dissolve in water; "water loving." • The types of lipid which make up the cell membrane. • A protective layer that surrounds the cell membrane. • ...

biology final project 2020-06-13

biology final project crossword puzzle
Across
  1. an animal that naturally preys on others
  2. the basic unit of life
  3. a plant alkaloid irritating to the skin
  4. very good
  5. invisible to the naked eye
  6. a person employed to clean the streets
  7. relating to animal migration
  8. move rapidly donwards through the air
  9. relating to science
  10. a person striking violent against another
  11. be full of or swarming with
Down
  1. a vein carries blood to the heart
  2. politely refuse
  3. able to adjust to new conditions
  4. bone of the spine its in the backbone segment
  5. very small
  6. relating to birds
  7. hunts frogs for food
  8. the center of cell
  9. one making cell transmissions
  10. send from one person to another person
  11. thin flexible film eardrum
  12. flying high in the air
  13. freely offer to do something
  14. a group of people live in same places

25 Clues: very good • very small • politely refuse • relating to birds • the center of cell • relating to science • hunts frogs for food • the basic unit of life • flying high in the air • invisible to the naked eye • thin flexible film eardrum • be full of or swarming with • relating to animal migration • freely offer to do something • one making cell transmissions • able to adjust to new conditions • ...

Biology final project 2020-06-13

Biology final project crossword puzzle
Across
  1. Thick connective tissue that holds muscle to bone.
  2. structure of DNA
  3. Breaks down food, waste and old cell parts
  4. send from one person to another
  5. Made of 2 or more different types of tissues that work together
  6. thick connective tissue that holds bone to bone.
  7. small artery
  8. Muscle tissue that is not under our conscious control.
  9. coded DNA instructions that control the production of proteins
  10. very small
  11. largest artery in the body
  12. found in nucleus and makes ribosomes
Down
  1. invisible to the naked eye
  2. Green organelles where food is made in plant cells
  3. bone of the spine
  4. become shorter or smaller
  5. Banded or striped
  6. Muscle tissue that is under our conscious control.
  7. thin flexible film
  8. a plant alkaloid irritating to the skin
  9. Protective outer covering of the cell
  10. one of two upper chambers of the hear
  11. Group of similar cells that work together

23 Clues: very small • small artery • structure of DNA • bone of the spine • Banded or striped • thin flexible film • become shorter or smaller • invisible to the naked eye • largest artery in the body • send from one person to another • found in nucleus and makes ribosomes • Protective outer covering of the cell • one of two upper chambers of the hear • a plant alkaloid irritating to the skin • ...

Biology Final Project 2020-06-12

Biology Final Project crossword puzzle
Across
  1. so small it can be seen
  2. the chemical in the hot papers
  3. movement from one part
  4. full of or swarming
  5. able to be used for a animals
  6. throw in Various
  7. ascent used by animals
  8. able to adjust
  9. required
  10. a never cell
  11. not exact or accurate
Down
  1. required
  2. to transfer, pass
  3. animals that begin life
  4. a thin barrier
  5. designed for people
  6. relating to the earth
  7. light emitted by some substance
  8. the central part
  9. a unit apart
  10. to get smaller
  11. of great value
  12. a person who offers
  13. very small
  14. the outside part

25 Clues: required • required • very small • a unit apart • a never cell • a thin barrier • to get smaller • of great value • able to adjust • the central part • throw in Various • the outside part • to transfer, pass • designed for people • full of or swarming • a person who offers • relating to the earth • not exact or accurate • movement from one part • ascent used by animals • so small it can be seen • ...

Biology Final Project 2020-06-12

Biology Final Project crossword puzzle
Across
  1. required
  2. light emitted by some substances after being exposed to light
  3. a unit apart or by itself
  4. of great value
  5. very small
  6. many kinds of life
  7. designed for people to live in
  8. full of or swarming with
  9. throw in various directions
  10. able to adjust
Down
  1. a thin barrier
  2. able to be used for a practical purpose
  3. a scent used by animals
  4. so small it can be seen only with a microscope
  5. to transfer, pass
  6. a nerve cell
  7. the chemical in hot peppers that gives a burning sensation
  8. to get smaller
  9. movement from one region to another
  10. a person who offers to do a task
  11. the central part of something
  12. not exact or accurate
  13. animals that begin life in water then live on land
  14. relating to the earth

24 Clues: required • very small • a nerve cell • a thin barrier • of great value • to get smaller • able to adjust • to transfer, pass • many kinds of life • not exact or accurate • relating to the earth • a scent used by animals • full of or swarming with • a unit apart or by itself • throw in various directions • the central part of something • designed for people to live in • ...

Biology Final Project 2020-06-09

Biology Final Project crossword puzzle
Across
  1. the top of a mountain
  2. transmit signals from the tongue to the brain
  3. every year
  4. Be full of or swarming with
  5. a terrestrial adult
  6. very small
  7. cause to pass from one place to another
  8. the bones that make up backbone
  9. DNA can found
  10. Divided into two part
  11. carnivores and formidable
  12. the central part of something
  13. golden eagle not migrate
  14. so small it can only be seen with a microscope
Down
  1. not voluntary
  2. to emerge from an egg
  3. golden eagles also nest
  4. not exact or accurate; estimated
  5. of, on, or relating to Earth
  6. one of the world’s largest raptors--or birds
  7. under something
  8. the golden eagles found
  9. something consciously controlled
  10. much more common in winter months
  11. a nerve cell
  12. animals that begin life in the water before growing

26 Clues: every year • very small • a nerve cell • not voluntary • DNA can found • under something • a terrestrial adult • to emerge from an egg • the top of a mountain • Divided into two part • golden eagles also nest • the golden eagles found • golden eagle not migrate • carnivores and formidable • Be full of or swarming with • of, on, or relating to Earth • the central part of something • ...

Biology-Unit 4 2016-06-27

Biology-Unit 4 crossword puzzle
Across
  1. the process by which a cell self-destructs by producing self-destructive enzymes
  2. destroys pathogens by phagocytosis and releases cytokines
  3. a world wide epidemic
  4. causes vasodilation and increases permeability
  5. the design of vaccines, include randomisation, double blinded, placebo-controlled protocols
  6. a chemical which increases the antigenic response, enhancing the immume system
  7. community responsibility
  8. A state period or place of isolation
  9. unusually high cases in a given area
  10. has two types cytotoxic T cells and helper T cells
Down
  1. regular cases occurring in an area
  2. chemical which attracts more phagocytes and natural killer cells
  3. occurs occasionally in an area
  4. a phagocyte first engulfs a pathogen, contains it in a vacuole and then lysosomes fuse with the vacuole releasing digestion enzymes which destroy it
  5. destroys pathogens by apoptosis
  6. makes histamine
  7. individuals responsibility
  8. the white blood cell involved in the specific immune response multiplies when presented with a foreign antigen which matches its receptor
  9. the practice of using antiseptics to eliminate the microbes that cause disease
  10. destroys by making antibodies which cause cell lysis and marks the pathogen for phagocytosis

20 Clues: makes histamine • a world wide epidemic • community responsibility • individuals responsibility • occurs occasionally in an area • destroys pathogens by apoptosis • regular cases occurring in an area • A state period or place of isolation • unusually high cases in a given area • causes vasodilation and increases permeability • has two types cytotoxic T cells and helper T cells • ...

Biology Module #5 2018-11-29

Biology Module #5 crossword puzzle
Across
  1. A change that affects the appearance but not the chemical makeup of a substance.
  2. A lipid made from fatty acids that have no double bonds between carbon atoms.
  3. A membrane that allows some molecules to pass through but does not allow other molecules to pass through.
  4. that are made up of more than two monosaccharides.
  5. A lipid made from fatty acids that have at least one double bond between carbon atoms.
  6. Two different molecules that have the same chemical formula.
  7. A bond that links amino acids together in a protein.
  8. The random motion of molecules from an area of high concentration to an area of low concentration.
  9. Breaking down complex molecules by the chemical addition of water.
  10. The tendency of a solvent to travel across a semipermeable membrane into areas of higher solute concentration.
  11. Simple carbohydrates that contain 3 to 10 carbon atoms.
  12. A measurement of how much solute exists in a certain volume of solvent.
Down
  1. that are made up of two monosaccharides.
  2. One of three forms-- solid, liquid, or gas-- which every substance is capable of attaining.
  3. A molecule that contains only carbon and any of the following: hydrogen, oxygen, nitrogen, sulfur, and or phosphorus.
  4. Anything that has mass and takes up space.
  5. that result from atoms linking together.
  6. A collection of atoms that all have the same number of protons.
  7. A strong attraction between hydrogen atoms and certain other atoms, usually oxygen or nitrogen, in specific molecules.
  8. Lacking any affinity to water.
  9. A chemical reaction in which molecules combine by removing water.
  10. An explanation or representation of something that cannot be seen.
  11. A change that alters the makeup of the elements or molecules of a substance.
  12. The process by which living organisms produce larger molecules from smaller ones.
  13. A substance that alters the speed of a chemical reaction but is not used up in the process

25 Clues: Lacking any affinity to water. • that are made up of two monosaccharides. • that result from atoms linking together. • Anything that has mass and takes up space. • that are made up of more than two monosaccharides. • A bond that links amino acids together in a protein. • Simple carbohydrates that contain 3 to 10 carbon atoms. • ...

biology crossword puzzle 2018-12-14

biology crossword puzzle crossword puzzle
Across
  1. branch of biology concerned with the relations between organisms and their environment
  2. role of an organism within its environment and community (affecting its survival as a species)
  3. subunit of chromatin fibers, consisting of DNA coiled around histones
  4. living thing that has (or can develop) the ability to act or function independently
  5. replication:method of DNA replication in which parental strands separate, act as templates, and produce molecules of DNA with one parental DNA strand and one new DNA strand
  6. relation between two different kinds of organisms when one receives benefits from the other without damaging it
  7. Species:Species that migrate into an ecosystem or are deliberately or accidentally introduced into an ecosystem by humans.
  8. animal that feeds on flesh
  9. animal that feeds chiefly on grass and other plants
  10. that breaks down and obtains energy from dead organic matter
  11. total mass of living matter in a given unit area
  12. system formed by the interaction of a community of organisms with their physical environment
Down
  1. specie :A species whose impact on its community or ecosystem are much larger and more influential than would be expected from mere abundance
  2. type of environment in which an organism or group normally lives or occurs
  3. group of interdependent organisms inhabiting the same region and interacting with each other
  4. Respiration:The metabolic processes whereby certain organisms obtain energy from organic molecules
  5. by which plants and some other organisms use light energy to convert water and carbon dioxide into oxygen and high-energy carbohydrates such as sugars and starches
  6. :Symbiotic relationship in which both species benefit from the relationship
  7. Species:Plants and animals that have migrated to places where they are not native
  8. group of the same type of organisms living in the same place at the same time
  9. organism that feeds on plant and animal remains and other dead matter
  10. diversity of plant and animal life in a particular habitat (or in the world as a whole)
  11. Species:Species that serve as early warnings that a community or ecosystem is being degraded.
  12. struggle between organisms to survive in a habitat with limited resources
  13. community:First integrated set of plants, animals, and decomposers found in an area undergoing primary ecological succession.
  14. Species:Plants and animals that naturally inhabit an area
  15. Community:A stable mature community that undergoes little or no change in species over time

27 Clues: animal that feeds on flesh • total mass of living matter in a given unit area • animal that feeds chiefly on grass and other plants • Species:Plants and animals that naturally inhabit an area • that breaks down and obtains energy from dead organic matter • subunit of chromatin fibers, consisting of DNA coiled around histones • ...

Biology EOC Prep 2019-04-24

Biology EOC Prep crossword puzzle
Across
  1. Microscopic, Single-celled
  2. No membrane-bound organelle
  3. Organism's role within its habitat
  4. Disappearance os a species when the last member dies
  5. Internal equilibrium
  6. Square Graphic organizer used to show probable results of a genetic cross
  7. Create their own food
  8. Tentative explanation for an observation
  9. Variety of life in an area
  10. a single parent cell produces one or more identical offspring by dividing into two cells
  11. Yeast, Mold, Mushroom
  12. Water moves in
  13. Water-insoluble fats and oils
  14. Cross involving two traits
Down
  1. evolution of structure, behavior, or internal process
  2. Breaks down dead organisms
  3. Cannot reproduce on its own
  4. Genetic makeup of an organism
  5. Movement of individuals into a population
  6. plant cells capture energy from the Sun and convert it into food
  7. Water moves out
  8. Symbiotic relationship in which one organism benefits at others expense
  9. Movement of the individual from a population
  10. Organism that exists as a singular cell
  11. Nitrogen-containing compounds made up of amino acids
  12. Contains DNA which controls cellular activities

26 Clues: Water moves in • Water moves out • Internal equilibrium • Create their own food • Yeast, Mold, Mushroom • Breaks down dead organisms • Microscopic, Single-celled • Variety of life in an area • Cross involving two traits • No membrane-bound organelle • Cannot reproduce on its own • Genetic makeup of an organism • Water-insoluble fats and oils • Organism's role within its habitat • ...

Cell Biology Crossword 2019-01-02

Cell Biology Crossword crossword puzzle
Across
  1. a substance that dissolves in a solvent
  2. a green pigment in chloroplasts
  3. glucose made in photosynthesis is used to begin this
  4. where glycolysis reactions occur
  5. the time between cell divisions
  6. this environment has the same concentration of molecules in the inside and outside of the cell
  7. in this phase of mitosis the chromatids are pulled apart and are considered two separate chromosomes
  8. half of the number of chromosomes in a cell
  9. the movement of particles from an area of high concentration to an area of low concentration
  10. this type of fermentation causes cramps and soreness in our muscles during exercise
  11. plants use this process to produce glucose and oxygen
  12. the diffusion of water molecules across a membrane
  13. if cellular respiration takes place in an anaerobic environment then the process is this
  14. the replicated homologous chromosomes line up next to each other and form this
  15. in this phase of mitosis the chromosomes reach opposite ends of the cell and the nuclear envelope reappears
  16. cell division that occurs in eukaryotes for growth and repair
Down
  1. the structure that holds two chromatids together
  2. rod shaped structures made up of DNA and proteins
  3. cell division that occurs in prokaryotic organisms
  4. the physical division of the cell
  5. we use this type of fermentation to produce alcohol and bread
  6. cell division that occurs in eukaryotes to form gametes
  7. in this phase of mitosis the chromosomes move to the middle of the cell
  8. an organism that makes its own food
  9. this environment is when the concentration of molecules outside the cell is lower than the concentration of molecules inside the cell

25 Clues: a green pigment in chloroplasts • the time between cell divisions • where glycolysis reactions occur • the physical division of the cell • an organism that makes its own food • a substance that dissolves in a solvent • half of the number of chromosomes in a cell • the structure that holds two chromatids together • rod shaped structures made up of DNA and proteins • ...

Cell Biology Crossword 2019-01-02

Cell Biology Crossword crossword puzzle
Across
  1. a substance that dissolves in a solvent
  2. half of the number of chromosomes in a cell
  3. an organism that makes its own food
  4. glucose made in photosynthesis is used to begin this
  5. a green pigment in chloroplasts
  6. this environment has the same concentration of molecules in the inside and outside of the cell
  7. the structure that holds two chromatids together
  8. rod shaped structures made up of DNA and proteins
  9. in this phase of mitosis the chromosomes move to the middle of the cell
  10. the movement of particles from an area of high concentration to an area of low concentration
  11. the replicated homologous chromosomes line up next to each other and form this
  12. where glycolysis reactions occur
  13. the time between cell divisions
  14. cell division that occurs in eukaryotes to form gametes
  15. plants use this process to produce glucose and oxygen
  16. the diffusion of water molecules across a membrane
Down
  1. in this phase of mitosis the chromosomes reach opposite ends of the cell and the nuclear envelope reappears
  2. we use this type of fermentation to produce alcohol and bread
  3. the physical division of the cell
  4. in this phase of mitosis the chromatids are pulled apart and are considered two separate chromosomes
  5. this type of fermentation causes cramps and soreness in our muscles during exercise
  6. cell division that occurs in prokaryotic organisms
  7. if cellular respiration takes place in an anaerobic environment then the process is this
  8. cell division that occurs in eukaryotes for growth and repair
  9. this environment is when the concentration of molecules outside the cell is lower than the concentration of molecules inside the cell

25 Clues: a green pigment in chloroplasts • the time between cell divisions • where glycolysis reactions occur • the physical division of the cell • an organism that makes its own food • a substance that dissolves in a solvent • half of the number of chromosomes in a cell • the structure that holds two chromatids together • rod shaped structures made up of DNA and proteins • ...

Biology 1.1-3 2019-09-22

Biology 1.1-3 crossword puzzle
Across
  1. exchange of genetic material
  2. As a cell grows what increases
  3. Where is the genophere located
  4. Type of cell that contains 80s ribosome
  5. living organisms develop from non living matter
  6. What feeds autographically
  7. Which organelle contains motor proteins
  8. Part of the microscope that magnifies image of specimen
  9. Group of cell that performs a specific function
Down
  1. kingdom that includes unicellular organisms
  2. Type of cell that reproduces through binary fission
  3. Organelle that packages proteins
  4. Process where newly formed cells become specialised
  5. Cell with cellulose cell walls
  6. Which organelle does photosynthesis take place
  7. Phospholipid bilayer that contains protein
  8. Specialised structures within cells
  9. Who found the microscopic world of cells
  10. Point which magnified image is observed in a microscope
  11. part of microscope where specimen is positioned

20 Clues: What feeds autographically • exchange of genetic material • Cell with cellulose cell walls • As a cell grows what increases • Where is the genophere located • Organelle that packages proteins • Specialised structures within cells • Type of cell that contains 80s ribosome • Which organelle contains motor proteins • Who found the microscopic world of cells • ...

Biology 1.1-3 2019-09-22

Biology 1.1-3 crossword puzzle
Across
  1. Where is the genophere located
  2. organelle which exchanges genetic material
  3. Who found the microscopic world of cells
  4. Type of cell that contains 80s ribosome
  5. Which organelle contains motor proteins
  6. Specialised structures within cells
  7. Process where newly formed cells become specialised
  8. Group of cell that performs a specific function
  9. Part of the microscope that magnifies image of specimen
  10. Which organelle does photosynthesis take place
Down
  1. living organisms develop from non living matter
  2. Phospholipid bilayer that contains protein
  3. kingdom that includes unicellular organisms
  4. Type of cell that reproduces through binary fission
  5. Cell with cellulose cell walls
  6. As a cell grows what increases
  7. What feeds autographically
  8. Point which magnified image is observed in a microscope
  9. Organelle that packages proteins
  10. part of microscope where specimen is positioned

20 Clues: What feeds autographically • Where is the genophere located • Cell with cellulose cell walls • As a cell grows what increases • Organelle that packages proteins • Specialised structures within cells • Type of cell that contains 80s ribosome • Which organelle contains motor proteins • Who found the microscopic world of cells • Phospholipid bilayer that contains protein • ...

Crossword Puzzle (BIOLOGY) 2020-03-18

Crossword Puzzle (BIOLOGY) crossword puzzle
Across
  1. the phase of cell cycle in which a typical cell spends most of its life.
  2. the largest system of the body.
  3. often called “ Building blocks of life”.
  4. are a pair of sperm-producing organs that maintain the health of the male reproductive system.
  5. a class of lipids that are a major component of all cell membranes.
  6. One of the most largest and most complex organs in the human body.
  7. Maintain the health of the female reproductive system.
  8. the most abundant cells in the epidermis.
  9. branch of biology that studies about the member of animal kingdom and animal life in general.
  10. one of the largest endocrine glands and consists of two connected lobes.
  11. One of the types of neurons that carry and process sensory information.
  12. Support,protect,connect and remove debris from the nervous system.
  13. Consists of nerves that carry incoming and out going messages between the brain and the rest of the body.
  14. is a specialized organ if the immune system.
Down
  1. Is the molecule that contains the genetic code of organisms.
  2. Located between epidermis and subcutaneous layer.
  3. Also known as the plasma membrane or cytoplasmic membrane.
  4. Produces the brown pigment melanin.
  5. DNA stand for?
  6. An electrically neutral group of two or more atoms held together by chemical bonds.
  7. the natural science that studies life and living organisms.
  8. an endocrine gland about size of a pea and weighing 0.5 grams in humans.
  9. is a chemical messenger system consisting of hormones.
  10. is a portion of the brain that contains a number of small nuclei with variety of functions.
  11. the structure that conmects the spinal cord to the brain.
  12. The body’s chemical messenger.
  13. one of the types of neurons that carry information from sensory receptors to the CNS.
  14. Is a vascular stratified squamous epithelium.
  15. the branch of science that deals with microorganisms.
  16. One of the types of neurons that conveys information from the CNS to muscles and glands.

30 Clues: DNA stand for? • The body’s chemical messenger. • the largest system of the body. • Produces the brown pigment melanin. • often called “ Building blocks of life”. • the most abundant cells in the epidermis. • is a specialized organ if the immune system. • Is a vascular stratified squamous epithelium. • Located between epidermis and subcutaneous layer. • ...

Biology Vocabulary Crossword 2019-12-10

Biology Vocabulary Crossword crossword puzzle
Across
  1. Compound that occurs in guano and fish scales, and is one of four constituent bases of nucleic acids.
  2. An alteration of nucleotide sequence of the genome of an organism.
  3. Compound is one of four constituent bases of nucleic acids T goes with A.
  4. Most important part of a cell typically single bounded by double membrane.
  5. compound found in living tissue as a constituent base of nucleic acids. C goes with G.
  6. Exhibiting biological specialization especially: highly differentiated especially in a particular direction or for particular end.
  7. Mutation caused by intersections or deletions of a number of nucleotides in DNA
  8. Process where biological cells generate new proteins.
  9. Mutation affecting only one or few nucleotides in a gene sequence.
  10. Threadlike structure of nucleic acid and protein found in the nucleus of most living cells, carrying genetic information in forms of genes.
Down
  1. compound is one of four constituent bases of nucleic acids. A goes with T.
  2. Deoxyribonucleic acid, self replicating material which is present in nearly all living organisms
  3. Compound consisting of a nucleotide linked to a phosphate group.
  4. Process when genetic information represented by sequence of DNA nucleotides is copied into newly synthesized molecules of RNA.
  5. Process when less specialized cell undergoes maturation to become more distinct in form and function.
  6. Pair of parallel helices intertwined about a common axis, structure of DNA.
  7. Simply a nitrogen containing molecule that has the same chemical properties as a base.
  8. Process of copying a double-stranded DNA molecule.
  9. Process when a protein is synthesized from information contained in a molecule of messenger RNA.
  10. Ribonucleic acid. A long single- stranded chain of cells that processes protein.

20 Clues: Process of copying a double-stranded DNA molecule. • Process where biological cells generate new proteins. • Compound consisting of a nucleotide linked to a phosphate group. • An alteration of nucleotide sequence of the genome of an organism. • Mutation affecting only one or few nucleotides in a gene sequence. • ...

Grade 10 Biology 2019-11-20

Grade 10 Biology crossword puzzle
Across
  1. Organ that filters blood (Sandner, 2010, p. 58)
  2. Plant organ responsible for reproduction (Sandner, 2010, p. 59-60)
  3. Thin-walled blood vessels (Sandner, 2010, p. 57)
  4. Process where sister chromatids separate and move to opposite poles (Sandner, 2010, p.31-32)
  5. Largest organ in the human body (Sandner, 2010, p. 56)
  6. Contains nutrients required by the cell (Sandner, 2010, p. 10-12)
  7. Tissue responsible for growth in the root of a plant (Sandner, 2010, p. 43-44)
  8. Phase when DNA packaged into chromosomes is replicated (Sandner, 2010, p.28-29)
  9. Process when the cytoplasm splits in two and the cell divides (Sandner, 2010, p. 31-32)
  10. enlargement Drawing size/actual size (Sandner, 2010, p. 18)
  11. A mass of cells resulting from rapid cell growth (Sandner, 2010, p. 34)
  12. Type of plant tissue that is responsible for protection (Sandner, 2010, p. 43-44)
  13. Vessel that has thick walls (Sandner, 2010, p. 57)
  14. atrium Where blood poor in CO₂ goes (Sandner, 2010, p. 57)
  15. Small hairs in the trachea (Carnagie & Bruno, 2009)
  16. bladder Where bile is stored (Davidson, 2015)
Down
  1. Type of vascular tissue that transports sugar produced during photosynthesis (Sandner, 2010, p. 45)
  2. Cell division (Sandner, 2010, p.28)
  3. System that protects the body from diseases (Sandner, 2010, p. 66-67)
  4. Evaporation of water through the stomata in leaves (Sandner, 2010, p. 72)
  5. Seals off wind pipe when eating (Sandner, 2010, p. 57)
  6. Organelle that breaks down invading bacteria (Sandner, 2010, p. 10-11, 13)
  7. A steady state of physical and chemical conditions (Sandner, 2010, p. 79)
  8. Organ that produces insulin (Dickerson, 2014)
  9. Movement of a solvent that requires no energy (Fishman, 2014)
  10. Hairs that help with the absorption of nutrients in the small intestine (Dworken, H. J. et al., 2018)
  11. Type of animal tissue that includes tendons, ligaments, bones, and cartilage (Sandner, 2010, p. 42-43)
  12. Part in the lung where carbon dioxide diffuses from the blood to be exhaled (Sandner, 2020, p. 57)
  13. System that send signals to other parts of the body (Sandner, 2010, p. 81)
  14. The voice box (Sandner, 2010, p. 57)
  15. magnification Objective lense x eyepiece lense (Sandner, 2010, p. 18)

31 Clues: Cell division (Sandner, 2010, p.28) • The voice box (Sandner, 2010, p. 57) • Organ that produces insulin (Dickerson, 2014) • bladder Where bile is stored (Davidson, 2015) • Organ that filters blood (Sandner, 2010, p. 58) • Thin-walled blood vessels (Sandner, 2010, p. 57) • Vessel that has thick walls (Sandner, 2010, p. 57) • ...

Grade 10 Biology 2019-11-20

Grade 10 Biology crossword puzzle
Across
  1. The voice box (Sandner, 2010, p. 57)
  2. Type of plant tissue that is responsible for protection (Sandner, 2010, p. 43-44)
  3. System that protects the body from diseases (Sandner, 2010, p. 66-67)
  4. Where blood poor in CO₂ goes (Sandner, 2010, p. 57)
  5. Movement of a solvent that requires no energy (Fishman, 2014)
  6. Objective lense x eyepiece lense (Sandner, 2010, p. 18)
  7. Hairs that help with the absorption of nutrients in the small intestine (Dworken, H. J. et al., 2018)
  8. Where bile is stored (Davidson, 2015)
  9. A steady state of physical and chemical conditions (Sandner, 2010, p. 79)
  10. Type of animal tissue that includes tendons, ligaments, bones, and cartilage (Sandner, 2010, p. 42-43)
  11. Organelle that breaks down invading bacteria (Sandner, 2010, p. 10-11, 13)
  12. Largest organ in the human body (Sandner, 2010, p. 56)
  13. Evaporation of water through the stomata in leaves (Sandner, 2010, p. 72)
  14. Seals off wind pipe when eating (Sandner, 2010, p. 57)
  15. System that send signals to other parts of the body (Sandner, 2010, p. 81)
Down
  1. Organ that produces insulin (Dickerson, 2014)
  2. Thin-walled blood vessels (Sandner, 2010, p. 57)
  3. Small hairs in the trachea (Carnagie & Bruno, 2009)
  4. Tissue responsible for growth in the root of a plant (Sandner, 2010, p. 43-44)
  5. Type of vascular tissue that transports sugar produced during photosynthesis (Sandner, 2010, p. 45)
  6. Process when the cytoplasm splits in two and the cell divides (Sandner, 2010, p. 31-32)
  7. Contains nutrients required by the cell (Sandner, 2010, p. 10-12)
  8. Drawing size/actual size (Sandner, 2010, p. 18)
  9. Phase when DNA packaged into chromosomes is replicated (Sandner, 2010, p.28-29)
  10. Process where sister chromatids separate and move to opposite poles (Sandner, 2010, p.31-32)
  11. Organ that filters blood (Sandner, 2010, p. 58)
  12. Part in the lung where carbon dioxide diffuses from the blood to be exhaled (Sandner, 2020, p. 57)
  13. Plant organ responsible for reproduction (Sandner, 2010, p. 59-60)
  14. Vessel that has thick walls (Sandner, 2010, p. 57)
  15. Cell division (Sandner, 2010, p.28)
  16. A mass of cells resulting from rapid cell growth (Sandner, 2010, p. 34)

31 Clues: Cell division (Sandner, 2010, p.28) • The voice box (Sandner, 2010, p. 57) • Where bile is stored (Davidson, 2015) • Organ that produces insulin (Dickerson, 2014) • Drawing size/actual size (Sandner, 2010, p. 18) • Organ that filters blood (Sandner, 2010, p. 58) • Thin-walled blood vessels (Sandner, 2010, p. 57) • Vessel that has thick walls (Sandner, 2010, p. 57) • ...

Grade 10 Biology 2019-11-20

Grade 10 Biology crossword puzzle
Across
  1. The voice box (Sandner, 2010, p. 57)
  2. Type of vascular tissue that transports sugar produced during photosynthesis (Sandner, 2010, p. 45)
  3. Where bile is stored (Davidson, 2015)
  4. Type of plant tissue that is responsible for protection (Sandner, 2010, p. 43-44)
  5. Seals off wind pipe when eating (Sandner, 2010, p. 57)
  6. Objective lense x eyepiece lense (Sandner, 2010, p. 18)
  7. Contains nutrients required by the cell (Sandner, 2010, p. 10-12)
  8. Process when the cytoplasm splits in two and the cell divides (Sandner, 2010, p. 31-32)
  9. Process where sister chromatids separate and move to opposite poles (Sandner, 2010, p.31-32)
  10. Hairs that help with the absorption of nutrients in the small intestine (Dworken, H. J. et al., 2018)
  11. Organelle that breaks down invading bacteria (Sandner, 2010, p. 10-11, 13)
  12. Organ that filters blood (Sandner, 2010, p. 58)
  13. System that send signals to other parts of the body (Sandner, 2010, p. 81)
Down
  1. Organ that produces insulin (Dickerson, 2014)
  2. System that protects the body from diseases (Sandner, 2010, p. 66-67)
  3. Tissue responsible for growth in the root of a plant (Sandner, 2010, p. 43-44)
  4. Plant organ responsible for reproduction (Sandner, 2010, p. 59-60)
  5. Phase when DNA packaged into chromosomes is replicated (Sandner, 2010, p.28-29)
  6. Small hairs in the trachea (Carnagie & Bruno, 2009)
  7. Thin-walled blood vessels (Sandner, 2010, p. 57)
  8. Drawing size/actual size (Sandner, 2010, p. 18)
  9. Evaporation of water through the stomata in leaves (Sandner, 2010, p. 72)
  10. Where blood poor in CO₂ goes (Sandner, 2010, p. 57)
  11. A steady state of physical and chemical conditions (Sandner, 2010, p. 79)
  12. A mass of cells resulting from rapid cell growth (Sandner, 2010, p. 34)
  13. Type of animal tissue that includes tendons, ligaments, bones, and cartilage (Sandner, 2010, p. 42-43)
  14. Vessel that has thick walls (Sandner, 2010, p. 57)
  15. Cell division (Sandner, 2010, p.28)
  16. Movement of a solvent that requires no energy (Fishman, 2014)
  17. Largest organ in the human body (Sandner, 2010, p. 56)
  18. Part in the lung where carbon dioxide diffuses from the blood to be exhaled (Sandner, 2020, p. 57)

31 Clues: Cell division (Sandner, 2010, p.28) • The voice box (Sandner, 2010, p. 57) • Where bile is stored (Davidson, 2015) • Organ that produces insulin (Dickerson, 2014) • Drawing size/actual size (Sandner, 2010, p. 18) • Organ that filters blood (Sandner, 2010, p. 58) • Thin-walled blood vessels (Sandner, 2010, p. 57) • Vessel that has thick walls (Sandner, 2010, p. 57) • ...

Biology Ani P 2020-09-05

Biology Ani P crossword puzzle
Across
  1. organisms with a spinal cord are called _____
  2. membrane that covers outer surface of the brain. lies below the skin
  3. receives electrical impulses and registers them
  4. power house of the cells
  5. comprised of the cerebrum, thalamus and hypothalamus
  6. present in the forebrain, controls motor and sensory actions
  7. the duamater, arachnomater, piamater are all membranous coverings of the brain called ____
  8. control centre of the cell
  9. part of the brain that links the neural system to the circulatory system. if damaged, the person dies
  10. site of transmission of impulses
Down
  1. smallest blood vessels that carry blood to the brain
  2. synonyms for nerve cells
  3. cells that detect motion, smell, heat, etc.
  4. protects the brain
  5. stimulates the production of growth hormones, present in forebrain
  6. long extension of the neuron
  7. short branched extension of a nerve cell
  8. human body's chemical messengers
  9. maintains posture and equilibrium
  10. portion of the brain reponsible for auditory reflexes

20 Clues: protects the brain • synonyms for nerve cells • power house of the cells • control centre of the cell • long extension of the neuron • human body's chemical messengers • site of transmission of impulses • maintains posture and equilibrium • short branched extension of a nerve cell • cells that detect motion, smell, heat, etc. • organisms with a spinal cord are called _____ • ...

Psychology Biology vocab 2020-10-16

Psychology Biology vocab crossword puzzle
Across
  1. Cells in the nervous system that are non-neural and don't send impulses. Rather they aid in protecting neurons, maintaining homeostasis, and form myelin
  2. The neurons that connect the spinal motor and sensory neurons. They form circuits often to communicate with each other
  3. The ending branches of the axon that form synaptic relationships to whatever the neural impulse is going to ( including other neurons, glands, or muscles )
  4. A drug or chemical that blocks an action such as an agonist
  5. A drug or chemical that is similar to a neurotransmitter but binds to a receptor which creates an effect in the neuron
  6. A system that controls unconscious bodily functions such as digestion, heartbeat, and respiratory rate
  7. A part of the neuron that bring neural impulses from the cell to the terminal branches that send the message to the other neurons
  8. A system that regulates hormones through the release of hormones from glands into the bloodstream
  9. Sensory neurons that use sensory stimuli to carry nerve impulses to the brain and central nervous system
  10. The part of the neuron that forms a synaptic connection in order to receive neural messages from other cells
  11. A substance created in glands that stimulates action to regulate different bodily functions
  12. Motor neurons that take neural impulses from the spinal cord and brain ( CNS ) and towards muscles to invoke movement
Down
  1. A substance released from nerves when a nerve impulse is triggered that travels through neurons and uses synapses to move the impulse to other neurons and eventually to the final location
  2. A bundle of fibers that sends sensations from muscles to the brain
  3. The study of behavior and animals through the lens of biological psychology
  4. A system that controls bodily actions such as movement, thoughts, speech, feeling, and memory. This system consists of the brain and spinal cord
  5. A layer that surrounds the nerve in order for neural impulses to quickly transmit through the cell
  6. An electrical stimulus that depolarizes a current in order for positively charged ions to go into the cell and negatively charged ions out
  7. The scientific study of the nervous system including the brain structure and function
  8. A cell in the nervous system that carries impulses from the muscles to the brain and spinal cord and vise versa

20 Clues: A drug or chemical that blocks an action such as an agonist • A bundle of fibers that sends sensations from muscles to the brain • The study of behavior and animals through the lens of biological psychology • The scientific study of the nervous system including the brain structure and function • ...

AP Biology - Photosynthesis 2020-10-20

AP Biology - Photosynthesis crossword puzzle
Across
  1. Organism that makes food using the energy from the sun.
  2. When hydrogen is pumped across the thylakoid membrane creating a gradient.
  3. Opening in leaf where gas exchange occurs.
  4. Produced with the help of the enzyme NADP reductase.
  5. Pigment found in chloroplasts.
  6. Open and close the stomata.
  7. What happens to the primary electron acceptor when it gains electrons.
  8. Makes food using the energy from chemicals.
  9. What plants do at night.
  10. Waste product of photosynthesis.
  11. Another name for the Calvin Cycle.
  12. Orange and yellow accessory pigments.
  13. Absorbs wavelengths of light at 700 nm.
Down
  1. Enzyme imbedded into the thylakoid membrane - helps produce ATP.
  2. Discrete units of light.
  3. WHen ATP is made using light energy.
  4. Thick fluid where light independent reactions occur.
  5. Source of the oxygen released during photosynthesis.
  6. Absorbs wavelengths of light at 680 nm.
  7. Occurs in the stroma.
  8. Where photosystem one and two take place.
  9. NADPH and ___ go to the Calvin Cycle from the light dependent reactions.
  10. Stack of thylakoids.

23 Clues: Stack of thylakoids. • Occurs in the stroma. • Discrete units of light. • What plants do at night. • Open and close the stomata. • Pigment found in chloroplasts. • Waste product of photosynthesis. • Another name for the Calvin Cycle. • WHen ATP is made using light energy. • Orange and yellow accessory pigments. • Absorbs wavelengths of light at 680 nm. • ...

Biology Chapter 4 2020-11-01

Biology Chapter 4 crossword puzzle
Across
  1. speeds a reaction
  2. fat
  3. make proteins
  4. measures if something is an acid or a base
  5. helps build muscle
  6. not made with carbon
  7. evenly distributed
  8. under 7 on the pH scale
  9. / combining something, then losing a water
  10. trail mix
  11. being dissolved
  12. combining
Down
  1. made with carbon
  2. a catalyst
  3. over 7 on the pH scale
  4. in pasta
  5. enzyme touches substrate
  6. what an enzyme reacts with
  7. dissolves
  8. makes you you
  9. blood

21 Clues: fat • blood • in pasta • dissolves • trail mix • combining • a catalyst • make proteins • makes you you • being dissolved • made with carbon • speeds a reaction • helps build muscle • evenly distributed • not made with carbon • over 7 on the pH scale • under 7 on the pH scale • enzyme touches substrate • what an enzyme reacts with • measures if something is an acid or a base • ...

Biology Module 14 2020-04-21

Biology Module 14 crossword puzzle
Across
  1. the arrangement of leaves on the stem of a plant
  2. the parts of a plant (such as flowers, fruits, and seeds) involved in reproduction
  3. primary portion of the leaf
  4. tightly packed parenchyma tissue that absorbs the majority of light energy used by the plant
  5. have 1 cotyledon, parallel venation, scattered vascular bundles, fibrous roots, and petals in groups of 3 or 6
  6. pattern of veins in a leaf
  7. have 2 cotyledons, netted venation, vascular bundles on outer edge of stem, taproot, and petal groups of 4 or 5
  8. pigments that have different colors depending on the pH of the leaf tissue—can be blue, purple, or pink
  9. pigments in some plants that are usually yellow or orange
  10. process of cutting away a ring of inner & outer bark all the way around a tree trunk
  11. causes brown color in leaves that have no pigment other than chlorophyll
  12. nonliving vascular tissue that carries water and dissolved minerals from the roots of a plant to its leaves
  13. loses its leaves for winter
  14. in alternation of generations, the generation that occupies the largest portion of the life cycle
  15. makes most leaves green, allows plants to absorb energy from the sun necessary for photosynthesis
  16. a “seed leaf” that develops as a part of the seed. It provides nutrients to the developing seedling & eventually becomes the 1st leaf of the plant
  17. flank each stoma (sing. of stomata), to open & close it; contain chlorophyll & produce special sugars to open or close stoma
Down
  1. a life cycle in which there is both a multicellular diploid form & a multicellular haploid form
  2. grow year after year
  3. cells that have not specialized in any particular function
  4. living vascular tissue that carries sugar and organic substances throughout a plant
  5. characteristics of the leaf edge
  6. just above root cap, where undifferentiated cells carry on mitosis—where most growth occurs
  7. loosely packed, at bottom of the leaf, allows lots of room for carbon dioxide
  8. live for only 1 year
  9. parts of a plant (such as stems, roots, leaves) that are not involved in reproduction
  10. a fine dust that contains the sperm of seed-making plants

27 Clues: grow year after year • live for only 1 year • pattern of veins in a leaf • primary portion of the leaf • loses its leaves for winter • characteristics of the leaf edge • the arrangement of leaves on the stem of a plant • pigments in some plants that are usually yellow or orange • a fine dust that contains the sperm of seed-making plants • ...

Better Your Biology 2020-04-08

Better Your Biology crossword puzzle
Across
  1. Also known as reduction division
  2. Geographic isolation results in this type of speciation
  3. The enzyme responsible for melanin production
  4. Point connecting two non-sister chromatids
  5. A test used to determine the difference between the means of two sets of data
  6. Occurs between the glomerulus and renal capsule
  7. An influx of sodium ions into an axon causes
  8. The protein coded for by lacA
  9. Carbon dioxide fixation occurs during the
  10. These have specific recognition sites on plasmids
Down
  1. Mechanism that maintains the conditions of the internal bodily environment by counteracting changes
  2. Mating between two individuals with different alleles at one locus
  3. Apparatus used to measure an organism’s RQ
  4. Uses glucose oxidase to release protons to generate an electric current
  5. A value indicating the substrate being used in respiration
  6. The jumping of nerve conduction between Nodes of Ranvier
  7. These allow osmosis between the blood plasma and collecting duct
  8. Short period during which voltage-gated sodium and potassium ion channels reset
  9. A stain used in electrophoresis
  10. The protein that provides a pathway for the entrance of lactose into a bacterial cell

20 Clues: The protein coded for by lacA • A stain used in electrophoresis • Also known as reduction division • Carbon dioxide fixation occurs during the • Apparatus used to measure an organism’s RQ • Point connecting two non-sister chromatids • An influx of sodium ions into an axon causes • The enzyme responsible for melanin production • ...

GENERAL BIOLOGY 2 2020-03-19

GENERAL BIOLOGY 2 crossword puzzle
Across
  1. Acts on the living of passage away
  2. Main column of the long bone that contain yellow bone
  3. End of the long bone that form joints
  4. Bones that are almost equal in lenght and width,wrist and ankle
  5. Types of straited muscle that form the walls
  6. Protect soft tissue,function in movement stores,minerals,produce blood cells
  7. Made up to 3-5 layers of keratinocytes
  8. Strong,flexible connective tissus
  9. Sheet like tissue in which cell attach to one another bu tight junction
  10. A group of closely associated cell that perform related function and similar in structure
  11. Formed when rebound head fits into rounder cavity of joining bone
  12. Fibrous card that attaches muscle bone
  13. Appears covered in thornlike spike provide strenght & flexibility to the skin
  14. Bands of fibrous slightly elastic connective
  15. They absorb nutrients from organic or decaying matter
  16. The outermost layer made of 25-30 layers of dead flat Kerotino
  17. An ovals shapped part that fits into a curve
  18. Allows for bending and straightening
Down
  1. Limited rotation neck and head
  2. Regular shape facial bone
  3. Produced keratin protein a fibrous protein that helps product the Epidermis
  4. a single layer of cuboidal
  5. Occurs only in heart wall,contraction is not under voluntary
  6. The deepest layer made up a
  7. Bones of Legs and Arms
  8. Tissue that connects,support,binds,or separate other tissue or organs
  9. Thinner and flatter bones
  10. Is the largest system of the body
  11. Only found in the fingertips,palms of hand & soles of feet
  12. Attaches to the bones because of body movement
  13. Stores energy rich lipids insulates and cushion body parts

31 Clues: Bones of Legs and Arms • Regular shape facial bone • Thinner and flatter bones • a single layer of cuboidal • The deepest layer made up a • Limited rotation neck and head • Strong,flexible connective tissus • Is the largest system of the body • Acts on the living of passage away • Allows for bending and straightening • End of the long bone that form joints • ...

Biology Crossword Puzzle 2024-05-14

Biology Crossword Puzzle crossword puzzle
Across
  1. Cancer is caused by a cell ___
  2. What type of ringed structure is Adenine and Guanine?
  3. Guanine's pair
  4. What phase comes first in protein synthesis?
  5. What can the structure of DNA be described as?
  6. Where does Transcription occur?
  7. Is the nitrogenous base Uracil found exclusively in RNA or DNA
  8. What does the "m" in "mRNA" stand for?
  9. Translation turns mRNA into ___
  10. What forms the basic structural unit of nucleic acids?
Down
  1. What does DNA stand for?
  2. How many hydrogen bonds does the Adenine and Thymine pair have?
  3. Thymine's pair
  4. What is the other word for single ring structures?
  5. What is the other word for double ringed structures?
  6. What type of ringed structure is Cytosine and Thymine?
  7. Transcription turns DNA into ___
  8. What does the "t" in "tRNA" stand for?
  9. What does the "r" in "rRNA" stand for?
  10. How many hydrogen bonds does the Guanine and Cytosine pair have?

20 Clues: Thymine's pair • Guanine's pair • What does DNA stand for? • Cancer is caused by a cell ___ • Where does Transcription occur? • Translation turns mRNA into ___ • Transcription turns DNA into ___ • What does the "t" in "tRNA" stand for? • What does the "r" in "rRNA" stand for? • What does the "m" in "mRNA" stand for? • What phase comes first in protein synthesis? • ...

Biology Chapter 1 2024-05-19

Biology Chapter 1 crossword puzzle
Across
  1. a method of growing plants without the use of soil
  2. chemical compounds present in our food which are essential for our body
  3. penicillin is derived from a common fungus known as
  4. living organism on which parasite depends for its nutrition
  5. product of photosynthesis which is stored as starch
  6. bacterium living in an association with roots of leguminous plants
  7. symbiosis between alga and fungus
  8. organism which can prepare their own food with the help of raw materials from the environment
  9. aquatic plants which altogether produce more oxygen than land plants
  10. mutually beneficial relationship established between 2 organisms living together
  11. sucking roots in parasitic plants which penetrate into the host tissue
  12. an organism which derives food from another living organism
Down
  1. organisms which depend on plants directly or indirectly for nutrition
  2. conducting tissues in plants for transport of water and minerals
  3. source of energy for chemical reactions in photosynthesis
  4. organelle present in leaf which contains chlorophyll
  5. small openings present on the lower surface of the leaves
  6. chemical substances used in fields to enrich it with nitrogen
  7. coloured mushrooms which are poisonous and inedible
  8. plants which exhibit a special mode of autotrophic and heterotrophic nutrition

20 Clues: symbiosis between alga and fungus • a method of growing plants without the use of soil • penicillin is derived from a common fungus known as • coloured mushrooms which are poisonous and inedible • product of photosynthesis which is stored as starch • organelle present in leaf which contains chlorophyll • source of energy for chemical reactions in photosynthesis • ...

Biology Chapter 1 2024-05-19

Biology Chapter 1 crossword puzzle
Across
  1. a method of growing plants without the use of soil
  2. chemical compounds present in our food which are essential for our body
  3. penicillin is derived from a common fungus known as
  4. living organism on which parasite depends for its nutrition
  5. product of photosynthesis which is stored as starch
  6. bacterium living in an association with roots of leguminous plants
  7. symbiosis between alga and fungus
  8. organism which can prepare their own food with the help of raw materials from the environment
  9. aquatic plants which altogether produce more oxygen than land plants
  10. mutually beneficial relationship established between 2 organisms living together
  11. sucking roots in parasitic plants which penetrate into the host tissue
  12. an organism which derives food from another living organism
Down
  1. organisms which depend on plants directly or indirectly for nutrition
  2. conducting tissues in plants for transport of water and minerals
  3. source of energy for chemical reactions in photosynthesis
  4. organelle present in leaf which contains chlorophyll
  5. small openings present on the lower surface of the leaves
  6. chemical substances used in fields to enrich it with nitrogen
  7. coloured mushrooms which are poisonous and inedible
  8. plants which exhibit a special mode of autotrophic and heterotrophic nutrition

20 Clues: symbiosis between alga and fungus • a method of growing plants without the use of soil • penicillin is derived from a common fungus known as • coloured mushrooms which are poisonous and inedible • product of photosynthesis which is stored as starch • organelle present in leaf which contains chlorophyll • source of energy for chemical reactions in photosynthesis • ...

Biology Chapter 1 2024-05-19

Biology Chapter 1 crossword puzzle
Across
  1. a method of growing plants without the use of soil
  2. chemical compounds present in our food which are essential for our body
  3. penicillin is derived from a common fungus known as
  4. living organism on which parasite depends for its nutrition
  5. product of photosynthesis which is stored as starch
  6. bacterium living in an association with roots of leguminous plants
  7. symbiosis between alga and fungus
  8. organism which can prepare their own food with the help of raw materials from the environment
  9. aquatic plants which altogether produce more oxygen than land plants
  10. mutually beneficial relationship established between 2 organisms living together
  11. sucking roots in parasitic plants which penetrate into the host tissue
  12. an organism which derives food from another living organism
Down
  1. organisms which depend on plants directly or indirectly for nutrition
  2. conducting tissues in plants for transport of water and minerals
  3. source of energy for chemical reactions in photosynthesis
  4. organelle present in leaf which contains chlorophyll
  5. small openings present on the lower surface of the leaves
  6. chemical substances used in fields to enrich it with nitrogen
  7. coloured mushrooms which are poisonous and inedible
  8. plants which exhibit a special mode of autotrophic and heterotrophic nutrition

20 Clues: symbiosis between alga and fungus • a method of growing plants without the use of soil • penicillin is derived from a common fungus known as • coloured mushrooms which are poisonous and inedible • product of photosynthesis which is stored as starch • organelle present in leaf which contains chlorophyll • source of energy for chemical reactions in photosynthesis • ...

Biology Honors, 1 2024-05-21

Biology Honors, 1 crossword puzzle
Across
  1. one half of chromosome
  2. full of hydrogens
  3. acid contains C,H,O,N,P
  4. type of square
  5. form highway in cells
  6. example of codominance
  7. number of essential amino acids
  8. stores/modifies proteins
  9. genes influcencing gens
  10. type of selection
  11. important theory in biology
  12. genes on same chromosome
  13. variable you control
  14. no ribosomes
  15. origin of ribosomes
  16. reduces chromosome number
  17. division of chromosomes
  18. division of the nucleus
  19. phase of dna duplication
  20. chromosomes on equator
  21. number of freedoms
  22. produces water
Down
  1. where proteins are synthesized
  2. violates Hardy-Weinberg
  3. protein of cyctoskeleton
  4. a square guy
  5. material in nucleus
  6. genes not on X or Y chromosomes
  7. four different ones in DNA
  8. actively moving material out of cell
  9. preoccupied with pea plants
  10. organism's genes
  11. two different alleles
  12. full number of chromosomes
  13. cell catylist
  14. division of the cell
  15. bond in proteins
  16. menton's partner
  17. diffusion of water into cells
  18. 1:2:1
  19. type of bond in proteins
  20. variation of genes
  21. type of fibers

43 Clues: 1:2:1 • a square guy • no ribosomes • cell catylist • type of square • type of fibers • produces water • organism's genes • bond in proteins • menton's partner • full of hydrogens • type of selection • variation of genes • number of freedoms • material in nucleus • origin of ribosomes • variable you control • division of the cell • form highway in cells • two different alleles • one half of chromosome • ...

Biology Unit 1 2024-08-30

Biology Unit 1 crossword puzzle
Across
  1. organ transport to tore substances plants have large animals have many small
  2. Macromolecules made up of glycerol and fatty acids used for energy storage membranes
  3. Organelle site of photosynthesis crates glucose
  4. Oeganelle fold transports and exports proteins(rough) or lipids (smooth)
  5. micromolecules are made up of amino acids used for enzyme transport and cell structures
  6. Macromoleculesle made up of monosaccharides source of energy for living things
  7. Study of living things
  8. Type of cellular transport that does not require enegery includes diffusion facilitatediffusionon and osmosis
  9. macromolecules made up of nucleotides store genetic information
  10. modifies sorts and packages proteins in vesicles
  11. Small subunit used to build polymers
  12. Organeof lies full enzymes to break down substances
  13. Organelle site of cullar respiration creates ATP
Down
  1. Process of building monomers into polymers
  2. Organelle makes proteins created in the nuclease
  3. is the Place enzyme that binds to a substrate
  4. Type of cellular transport that requires energy includes solute pumping endocytosis and exocytosis
  5. protein that speeds up biological reactions by lowering the activation energy
  6. Basic unit of structure and function in living things
  7. organeel control center of the cell holds DNA and decides what comes in and out
  8. organelle used for structure and support in some cells plants and fungi
  9. organelleorganelle of cell
  10. is a passive transport process that causes water to move through the hypertonic side of a membrane

23 Clues: Study of living things • organelleorganelle of cell • Small subunit used to build polymers • Process of building monomers into polymers • is the Place enzyme that binds to a substrate • Organelle site of photosynthesis crates glucose • Organelle makes proteins created in the nuclease • modifies sorts and packages proteins in vesicles • ...

biology respiratory system 2024-09-09

biology respiratory system crossword puzzle
Across
  1. the main organ in respiratory system
  2. when we breathe in, air enters the respiratory system through the...
  3. the dome-shaped muscle below the lungs
  4. causes you to have low stamina
  5. the action to intake oxygen
  6. disease where there is uncontrolled growth of cells in the lungs
  7. the action to let out air
  8. what do we exhale
  9. the external respiration process where air moves into and out of the lungs
  10. causes addiction to smoking
  11. in the chest, the trachea branches into two...
  12. our lungs are protected inside the ribcage that consists of the
  13. thoracic cavity is seperated from the abdominal cavity by a muscular sheet known as the
Down
  1. damage of the alveoli in the lungs caused by smoking
  2. inflammation of the bronchi
  3. each bronchus splits into smaller tubes called
  4. also known as the windpipe
  5. the lungs are in a space called
  6. the tiny air sacs in the lungs
  7. the health issue when you have high blood sugar
  8. disorder in which the air passage of lungs become too narrow
  9. the primary muscle involved in breathing

22 Clues: what do we exhale • the action to let out air • also known as the windpipe • inflammation of the bronchi • the action to intake oxygen • causes addiction to smoking • causes you to have low stamina • the tiny air sacs in the lungs • the lungs are in a space called • the main organ in respiratory system • the dome-shaped muscle below the lungs • ...

AQA Biology terminology 2024-05-23

AQA Biology terminology crossword puzzle
Across
  1. Develops in the xylem when water is lost by transpiration
  2. Type of selection shown by antibiotic resistance
  3. The change in membrane potential due to efflux of potassium ions
  4. The substrate for adenylyl cyclase
  5. Mechanism for producing ATP in mitochondria and chloroplasts
  6. A sequence of bases that codes for a sequence of amino acids
  7. Genes that interact to produce a phenotype
  8. Biological molecules that transport hydrogen in cells
  9. A lymphocyte that bind to processed antigen
  10. 3D structure of a polypeptide
  11. A right shift in Hb curve that occurs during exercise
  12. The mechanism for the reabsorption of glucose in the PCT
Down
  1. A single stranded DNA probe binding to a harmful allele
  2. Triglyceride containing structure made in the Golgi of intestinal cells
  3. Enzyme used in PCR (3,10)
  4. The interaction between and antibody and antigen
  5. A hormone that causes glucose release from the liver
  6. Bonds involved in complementary base pairing
  7. biological molecules passed from one trophic level to the next
  8. The full range of proteins that is produced by a cell
  9. The enzyme that fixes carbon dioxide
  10. How fragments of DNA are separated
  11. Two genes present on the same autosome
  12. A plant disaccharide present in the phloem
  13. Soil bacteria that oxidise ammonia
  14. Bonds that are formed during transcription and replication

26 Clues: Enzyme used in PCR (3,10) • 3D structure of a polypeptide • How fragments of DNA are separated • The substrate for adenylyl cyclase • Soil bacteria that oxidise ammonia • The enzyme that fixes carbon dioxide • Two genes present on the same autosome • A plant disaccharide present in the phloem • Genes that interact to produce a phenotype • ...

Biology Bingo Immunity 2024-03-08

Biology Bingo Immunity crossword puzzle
Across
  1. The bodies defense to fight off viruses
  2. The body memory system storing information on past infections
  3. Second barrier against harmful Bactria
  4. The bodies personalized defense team
  5. The bodies personalize defense system
  6. Initial barrier against harmful Bactria
  7. The bodies memory keepers creating antibodies
  8. providing protection for the body through vaccines
  9. Troublemakers that trigger the immune system
Down
  1. The body defense against harmful bacteria and viruses
  2. The bodies coordinators directing their response to target specific invaders
  3. temporary protection borrowed from another source
  4. The body's natural defense agonist harmful Bactria and viruses
  5. A viruses aggressive takeover stragity
  6. protection being provided through vaccines or treatments
  7. A hidden defense mechanism agonist viruses
  8. Final and strongest barrier to fight agonist harmful Bactria
  9. The clean up crew of the immune system
  10. The harmful bacteria becomes tough and can withstand antibiotics
  11. bacteria that can affect the cells and cause the organisms to get sick

20 Clues: The bodies personalized defense team • The bodies personalize defense system • Second barrier against harmful Bactria • A viruses aggressive takeover stragity • The clean up crew of the immune system • The bodies defense to fight off viruses • Initial barrier against harmful Bactria • A hidden defense mechanism agonist viruses • ...

biology word search 2024-04-08

biology word search crossword puzzle
Across
  1. mutation in which one or more copies of a DNA segment
  2. the final stage of mitosis and of the second division
  3. a specific amino acid or stop signal during protein synthesis
  4. the gelatinous liquid that fills the inside of a cell.
  5. he first stage of mitosis or the second division of meiosis
  6. the process by which one cell physically divides into two cells
  7. A type of RNA found in cells.
  8. a stage during the process of cell division
  9. A type of genetic change that involves the addition of a segment of DNA
  10. excessive constriction
  11. a small RNA molecule that plays a key role in protein synthesis
  12. living thing that carries on the activities of life
  13. chromosomes move from the center toward the opposite ends of a dividing cell
Down
  1. A change in the usual DNA sequence at a particular gene locus
  2. cell goes through each time it divides
  3. present in the majority of living organisms and viruses.
  4. segment breaks off and reattaches within the same chromosome
  5. an organism reproduces an offspring that is biologically similar to the organism
  6. generates offspring that are genetically identical to a single parent.
  7. an intercellular structure made of both RNA and protein
  8. the molecule that carries genetic information
  9. an organism's reproductive cells
  10. the process of converting the meaning of a written message
  11. A molecule made up of amino acids
  12. parent cell divides into two daughter cells.
  13. the smallest unit that can live on its own
  14. he production of new organisms by the combination of genetic information
  15. part of the ribosome, or protein builders, of the cell
  16. a single parent cell divides to make two new daughter cells
  17. a small RNA molecule that plays a key role in protein synthesis

30 Clues: excessive constriction • A type of RNA found in cells. • an organism's reproductive cells • A molecule made up of amino acids • cell goes through each time it divides • the smallest unit that can live on its own • a stage during the process of cell division • parent cell divides into two daughter cells. • the molecule that carries genetic information • ...

Biology Choice Board 2024-04-24

Biology Choice Board crossword puzzle
Across
  1. the maximum population size
  2. variety of the life on earth
  3. is a threadlike structure of nucleic acid
  4. the basic unit of life
  5. where photosynthesis takes place
  6. tough outer layer
  7. The non-living things in a ecosystem
  8. regulates the passage of substance in and out of the cell
  9. stores and transfers energy within cells
  10. a specific type of organism
  11. a cell process that uses energy to move molecules.
Down
  1. basically just carbs
  2. a living thing in the ecosystem
  3. the process by which cells develop
  4. the process eukaryotes go through to make energy
  5. uses photosynthesis to make it's own food and other organisms rely on it
  6. process cells go through
  7. interaction of individuals that compete
  8. chromosomes that determine an individual's trait
  9. has oxygen

20 Clues: has oxygen • tough outer layer • basically just carbs • the basic unit of life • process cells go through • the maximum population size • a specific type of organism • variety of the life on earth • a living thing in the ecosystem • where photosynthesis takes place • the process by which cells develop • The non-living things in a ecosystem • interaction of individuals that compete • ...

KS3 Biology p1 2024-07-30

KS3 Biology p1 crossword puzzle
Across
  1. eating too little
  2. contains green chlorophyll and site of photosynthesis
  3. eating too much
  4. made from cellulose and gives rigid support to cell
  5. where chemical reactions take place in the cell
  6. dissolves chemicals so that chemical reaction take place
  7. different types of tissue performing a common function
  8. cells of the same type carrying out the same function
  9. the process by which plants make their own food
  10. helps undigested food pass quickly through the gut
  11. used for growth
  12. used to make bones strong and help blood carry oxygen
  13. different types of organ performing a common function
  14. organisms that only have one cell
Down
  1. when substances move from higher concentration to lower concentration
  2. gives body energy
  3. lack of iron
  4. inflates cell and provides support to cell
  5. release energy from food by aerobic respiration
  6. stores information in DNA and controls cell
  7. used to help chemical reactions take place
  8. controls what enters and leaves the cell
  9. lack of vitamin C
  10. group of organs working together to process food that we eat
  11. gives body energy and can be stored in the body

25 Clues: lack of iron • eating too much • used for growth • eating too little • gives body energy • lack of vitamin C • organisms that only have one cell • controls what enters and leaves the cell • inflates cell and provides support to cell • used to help chemical reactions take place • stores information in DNA and controls cell • release energy from food by aerobic respiration • ...

Branches of Biology 2024-07-30

Branches of Biology crossword puzzle
Across
  1. study of snakes
  2. study of dogs
  3. study of fungi
  4. study of flower
  5. study of how the human body functions
  6. study of lichens
  7. study of disease or injury
  8. study of naming
  9. study of airborne biological particle
  10. study of micro organisms
  11. study of lizards
  12. study of viruses
  13. study of insects
  14. study of algae
Down
  1. study of cell structure
  2. study of cats
  3. study of physical processes
  4. study of plants
  5. study of horse
  6. study of structure of living things and their parts
  7. study of parasites
  8. study of genes
  9. study of animals
  10. study of mechanical
  11. study of birds

25 Clues: study of cats • study of dogs • study of fungi • study of horse • study of genes • study of birds • study of algae • study of snakes • study of flower • study of plants • study of naming • study of lichens • study of animals • study of lizards • study of viruses • study of insects • study of parasites • study of mechanical • study of cell structure • study of micro organisms • study of disease or injury • ...

BRANCHES OF BIOLOGY 2024-07-30

BRANCHES OF BIOLOGY crossword puzzle
Across
  1. Study of chemical processes
  2. -Study of how the human body functions
  3. -study of bacteria
  4. -Study of disease or injury
  5. -Study of living organisms in the soil
  6. - the study of plants in space
  7. - Study of biological systems
  8. Study of cell structure and functions
  9. -Study of marine organisms and marine life
  10. -Study of chemical structures and biological processes of molecules
  11. Study of fungi
Down
  1. -study of the living universe
  2. -Study of viruses
  3. -Study of nervous systems and cell functions
  4. -Study of microorganisms
  5. -Study of algae
  6. Study of physical processes
  7. -the study of pollen
  8. structure of living things
  9. -the study of tissues
  10. -Study of the animals
  11. Study of the use of chemistry
  12. study of genes
  13. -Study of mechanical systems
  14. Scientific study of plants

25 Clues: study of genes • Study of fungi • -Study of algae • -Study of viruses • -study of bacteria • -the study of pollen • -the study of tissues • -Study of the animals • -Study of microorganisms • structure of living things • Scientific study of plants • Study of chemical processes • Study of physical processes • -Study of disease or injury • -Study of mechanical systems • ...

Introduction to Biology 2024-07-14

Introduction to Biology crossword puzzle
Across
  1. systematic approach to problem solving
  2. part of Earth where life exists
  3. non-living factor
  4. study of living organisms
  5. structure made of 2 or more tissues
  6. data that includes numbers
  7. living or once living factor
  8. group of cells that have similar functions
  9. testable answer to a scientific question
  10. variable that is measured
  11. well supported answer that is backed by evidence
Down
  1. groups of similar ecosystems
  2. all of the abiotic and biotic factors in a given area
  3. all the populations within a given area
  4. similar organisms that live in a given area
  5. variable that the scientist changes
  6. observation that does not include numbers
  7. part of an experiment that does not change and is used to compare
  8. basic unit of life
  9. maintenance of stable, internal environments

20 Clues: non-living factor • basic unit of life • study of living organisms • variable that is measured • data that includes numbers • groups of similar ecosystems • living or once living factor • part of Earth where life exists • variable that the scientist changes • structure made of 2 or more tissues • systematic approach to problem solving • all the populations within a given area • ...

biology vocabulary crossword 2024-09-18

biology vocabulary crossword crossword puzzle
Across
  1. respiration - does not require oxygen
  2. inside ; swell
  3. transport chain - aerobic processes; requires oxygen and makes 34 atp
  4. respiration - break down energy of food to produce energy . occurs in the mitochondria
  5. diffusion - carrier proteins help larger particles to cross the number
  6. - a material that allows certain
  7. gradient - the process of particles to move through a solution
  8. - listed on the left side of the arrow in an equation
  9. to pass through but not others.
  10. - movement of particles from high to low
  11. store and release energy .
  12. fermentation - converts sugar into cellular energy
  13. cycle - aerobic processes that requires oxygen and occurs in the mitochondria and produces 2 atp
  14. moving other materials within an organism
  15. -cell will shrink and water will move out of
  16. - equal on both sides of the membrane ,water
  17. converted into cellular energy
  18. -cell will burst from too much water that has
Down
  1. to water.
  2. - large particles move into the cell with help from particles
  3. triphosphate (atp) - used by living organisms
  4. listed on the left side on the arrow in an equation
  5. membrane - semipermeable membrane surrounding the
  6. acid fermentation - processed by which glucose
  7. cell
  8. - process plants use to make food.
  9. - large particles move out of the cell with help from the vesicles
  10. - cell drinking ; taking in liquid
  11. potassium pump - pumps 3k into the cell and 2Na's out of the cell
  12. diphosphate (adp) - can be converted to (atp)
  13. - movement of water from high to low
  14. respiration - requires oxygen
  15. - one side has a + charge and other has - charge;
  16. protein - a protein that serves the function
  17. in and out in equal amounts
  18. the addition of one phosphate group

36 Clues: cell • to water. • inside ; swell • store and release energy . • in and out in equal amounts • respiration - requires oxygen • converted into cellular energy • to pass through but not others. • - a material that allows certain • - process plants use to make food. • - cell drinking ; taking in liquid • the addition of one phosphate group • - movement of water from high to low • ...

Biology Exam 1 2024-09-23

Biology Exam 1 crossword puzzle
Across
  1. sugar in animals
  2. linked by covalent bonds
  3. the acid that is composed of monomers and nucleotides
  4. Acids, What polypeptides are made of
  5. polymers are broken down by what
  6. the reaction when water is released
  7. never composed of peptidoglycan
Down
  1. 22 different kinds of amino acids to make this
  2. example of Nucleic Acid
  3. major component of plant walls
  4. The strongest bond
  5. the bond that is responsible for the coils and folding patters of polypetides
  6. stacked in the chloroplast
  7. part of exoskeletons
  8. A well supported hypothesis with supporting data
  9. unicellular, no nucleus and little DNA
  10. number on the PH scale that represents most acidic
  11. The Weakest bonds
  12. liquid that is less dense as a solid
  13. does not react with water
  14. The c in HONC represents

21 Clues: sugar in animals • The Weakest bonds • The strongest bond • part of exoskeletons • example of Nucleic Acid • linked by covalent bonds • The c in HONC represents • does not react with water • stacked in the chloroplast • major component of plant walls • never composed of peptidoglycan • polymers are broken down by what • the reaction when water is released • ...

Biology exam 1 2024-09-20

Biology exam 1 crossword puzzle
Across
  1. substances that donate an additional H+ to a solution
  2. double-stranded genetic material that individuals inherit from one generation to the next
  3. Domain of prokaryotes not known to be infectious to humans
  4. describes how many covalent bonds an atom can form
  5. anything that takes up space or has mass
  6. cells that do not contain their genetic material insidFlagellumus
  7. Bacteria can be used to remove pollutants from soil, air, and water
  8. the dissolving agent of a solution
  9. the strictly eukaryotic organelle where photosynthesis occurs
  10. a hypothesis for natural phenomena that is exceptionally well supported by the data
  11. formed by the peptide bonding of amino acids to each other in long chains
  12. a proposed explanation for a phenomenon that can lead to testable predictions
  13. large molecules that are not classified as macromoleculemoleculesrs a large molecule that is composed of many similar identical building blocks linked by covalent bonds
  14. a structure in the nondividing nucleus where ribosomal (rRNA) is synthesized
Down
  1. substance that has an affinity for water
  2. a single prokaryotic cell divides into 2 daughter cells
  3. Commonly used to identify evolutionary relationships amongst prokaryotes
  4. are subatomic particles that are negatively charged
  5. large vesicles derived from the endoplasmic reticulum and golgi complex
  6. carry genes in the form of DNA
  7. Sharing of electrons between 2 or more atoms to form a molecule or compound
  8. the protein-making "machines" of the cell
  9. allows for movement to or away from a stimulus
  10. are polymers composed of monomers canucleotidestides

24 Clues: carry genes in the form of DNA • the dissolving agent of a solution • substance that has an affinity for water • anything that takes up space or has mass • the protein-making "machines" of the cell • allows for movement to or away from a stimulus • describes how many covalent bonds an atom can form • are subatomic particles that are negatively charged • ...

ABC's of Biology 2024-05-30

ABC's of Biology crossword puzzle
Across
  1. Chemicals that have been used in home appliances, like air conditioners, which destroy the ozone layer.
  2. A transfer of molecules across a membrane. It requires energy
  3. Nonliving
  4. A process, reaction, or organism requiring the absence of oxygen.
  5. The process of water changing from a gas to a liquid in cool air.
  6. The processes by which carbon cycles through Earth's living and nonliving systems.
  7. The process of changing chemicals into chemical energy, or sugars.
  8. A compound that releases hydroxide in water.
  9. A green substance in the thylakoid membranes of chloroplasts that gathers light for photosynthesis.
  10. A protein in the thylakoid membrane that produces ATP.
  11. The process of fertilization.
  12. To examine or interpret.
  13. A molecule made from pyruvate that is used in the Krebs cycle.
  14. A chemical substance that causes a solution to resist changes in acidity by binding to or releasing hydrogen ions.
  15. A water-based fluid surrounding all the structures inside a cell.
  16. A group of microscopic single-celled organisms.
  17. The smallest unit of an element, one of the fundamental kinds of matter. It is made up of protons, neutrons, and electrons.
  18. Rainwater that has a higher acidity than natural rainwater as a result of mixing with air pollutants, especially those released by the burning of fossil fuels
  19. The process in which ethanol and carbon dioxide are produced as waste products.
  20. A process that results in substances forming or breaking into new substances.
  21. The breakdown of food molecules in the presence of oxygen in order to release chemical energy in the form of ATP.
  22. The careful management of a resource, such as water or wildlife, in order to replenish it or protect it from being lost.
  23. The scientific idea that all living things are made of cells, cells are the basic units of life, and all cells come from preexisting cells.
  24. A group of about 100 cells, of two types, that form from a fertilized egg.
  25. A strong attractive force between atoms that holds them together. The attractive force comes from sharing or transferring their outermost (valence) electrons.
  26. A symbiotic relationship between organisms of different species in which one organism is helped while the other is neither helped nor harmed.
  27. The energy stored in a chemical bond (or the bond energy).
  28. The collection of organic matter in an area.
  29. A type of tissue in the body that provides support and protection, fills spaces, stores fat, produces blood cells, and helps to repair damage.
  30. A double layer of phospholipids with proteins that surrounds the cell and controls the movement of materials to and from its outer environment.
Down
  1. The entire contents of a living cell, except for the nucleus and large vacuoles.
  2. Any organic molecule that contains only carbon, hydrogen, and oxygen.
  3. A compound that transfers hydrogen ions to water.
  4. A group in an experiment that is not exposed to the factor or condition being tested.
  5. The amount of matter in a given space or volume.
  6. The number and variety of living organisms in an ecosystem or geographic area.
  7. A type of bond between atoms that involves the sharing of electrons.
  8. A measure of how much carbon dioxide a person releases into the air by his or her daily activities.
  9. A process, reaction, or organism requiring the presence of oxygen
  10. The most basic unit of life. All cells are bound by a membrane and contain biomolecules such as nucleic acids and proteins.
  11. Also known as light-independent (dark) reactions, a set of chemical reactions that occur in the stroma of chloroplasts during photosynthesis.
  12. The folded parts of the inner membrane in mitochondria.
  13. how close a measurement comes to the true value
  14. The act of tightening in the process of movement.
  15. An organism that obtains its energy by eating other organisms.
  16. Short for adenosine triphosphate; the energy molecule of a cell.
  17. A type of experimental design in which a hypothesis is tested under carefully controlled conditions, and the control group is compared with the experimental group.
  18. A small, organic molecule that links with other amino acids in long chains to form proteins. It contains an amino group, a carboxylic acid group, and a side chain.
  19. The structure on the inside of a cell, made of fibrous proteins.
  20. A type of organism that produces food which is eaten by other organisms, but does not need to eat food to obtain energy and matter.
  21. Large bodies of air or water flowing in a certain direction.
  22. A double layer of molecules in which the polar end of the molecules faces outward from the layers, and the nonpolar end faces inward.
  23. A double-membrane organelle in plant and some protist cells that is the main site of photosynthesis.
  24. A preparation of living cells (bacteria, plant, animal) maintained under conditions (temperature, food, water, oxygen) suitable for growth.
  25. A substance that makes chemical reactions occur more quickly without getting used up as a reactant.
  26. An organism that obtains its energy and matter by eating animals.
  27. A stiff structure made of complex sugars that surrounds plant, fungi, algae, and some bacteria cells in order to provide support.

57 Clues: Nonliving • To examine or interpret. • The process of fertilization. • A compound that releases hydroxide in water. • The collection of organic matter in an area. • how close a measurement comes to the true value • A group of microscopic single-celled organisms. • The amount of matter in a given space or volume. • A compound that transfers hydrogen ions to water. • ...

Biology Root Words 2024-06-13

Biology Root Words crossword puzzle
Across
  1. The root words mono and _____ both mean "one".
  2. Solar energy comes from this (root word sol).
  3. The root word meaning "water", almost like the Spanish word for water!
  4. A phagocyte is a cell that likes to do this (root word phag).
  5. This means to break, as in rupture, interrupt, and bankrupt.
  6. Paleologists study these things (root word paleo).
  7. A geologist studies these, from the root word geo-.
  8. Perimeter means to measure _________ something (root word peri).
  9. An osteopathic surgeon fixes these, from the root word osteo.
  10. This root word means "to see", like in microscope or telescope.
  11. Beneficial has the root word bene- which means this.
Down
  1. Prime and primary mean this.
  2. This root word means "one hundred". Hint: you need 100 of them to make $1!
  3. The root words tetra, quad, and _____ all mean "four".
  4. A thermometer measures this (root word therm).
  5. Melanin makes skin this color (root word melan).
  6. The hydrosphere is all the water on this (root word sphere).
  7. Extra-cellular means _________ of a cell.
  8. This root word means "study of", such as ecology, oceanology, or
  9. Aquatic animals live in the water, but terrestrial animals live here (root word terr).
  10. A rhinoplasty is a surgery on this body part, from the root word rhin-.
  11. Sub means this, as in submissive or submarine.

22 Clues: Prime and primary mean this. • Extra-cellular means _________ of a cell. • Solar energy comes from this (root word sol). • The root words mono and _____ both mean "one". • A thermometer measures this (root word therm). • Sub means this, as in submissive or submarine. • Melanin makes skin this color (root word melan). • Paleologists study these things (root word paleo). • ...

Biology Vocabulary Crossword 2024-09-29

Biology Vocabulary Crossword crossword puzzle
Across
  1. A carbohydrate made of many monosaccharides linked together.
  2. The gel-like substance inside a cell where organelles are located.
  3. A protein that speeds up chemical reactions in the body.
  4. A type of fat that contains no double bonds between carbon atoms, typically solid at room temperature.
  5. The building blocks of proteins, used by the body for growth and repair.
  6. An organelle that processes and packages proteins for export from the cell.
  7. A simple carbohydrate that provides energy to cells.
  8. An organelle in plant cells that converts sunlight into energy through photosynthesis.
  9. The membrane-bound organelle that contains the cell's genetic material.
  10. A three-carbon molecule that combines with fatty acids to form lipids.
  11. A carbohydrate made of two monosaccharides linked together.
  12. A chemical reaction that absorbs energy, often resulting in a temperature drop.
  13. The cellular structure that synthesizes proteins by translating mRNA.
  14. The basic unit of nucleic acids, consisting of a sugar, a phosphate group, and a base.
Down
  1. A type of organic molecule made of sugar molecules, providing energy to cells.
  2. A large molecule made of amino acids that performs various functions in the body.
  3. The protective barrier that surrounds a cell, controlling what enters and exits.
  4. Whip-like structures that help some cells move.
  5. The simplest form of sugar, serving as a building block for carbohydrates.
  6. A chemical reaction that releases energy, often producing heat.
  7. The substance on which an enzyme acts during a chemical reaction.
  8. A storage sac within a cell that holds various substances, such as nutrients or waste
  9. A type of fat that contains one or more double bonds between carbon atoms, usually liquid at room temperature.
  10. The substances formed as a result of a chemical reaction.
  11. A rigid outer layer that provides support and protection to plant cells.
  12. A network of membranes involved in protein and lipid synthesis.
  13. A type of organic molecule that includes fats and oils, important for energy storage.
  14. A molecule, such as DNA or RNA, that carries genetic information.
  15. The minimum energy needed for a chemical reaction to occur.
  16. A building block of lipids, consisting of long chains of carbon and hydrogen.

30 Clues: Whip-like structures that help some cells move. • A simple carbohydrate that provides energy to cells. • A protein that speeds up chemical reactions in the body. • The substances formed as a result of a chemical reaction. • The minimum energy needed for a chemical reaction to occur. • A carbohydrate made of two monosaccharides linked together. • ...

Biology Crossword - Alex 2024-10-02

Biology Crossword - Alex crossword puzzle
Across
  1. Respiration - Breaks down food to produce energy
  2. Respiration - Requires oxygen
  3. - Flattened sacs inside a chloroplast which the light reactions take place in
  4. - Stacks of thylakoids in the stomata of a chloroplast
  5. - Produces glucose and oxygen for plants
  6. - Taking in liquid into the cell
  7. - Percent of Hydrogen
  8. Dependent - Can occur in the light
  9. Acid - Contain C, H, O, N, P
  10. - One cell
  11. Diphosphate (ADP) - Has one less phosphate than ATP
  12. - Taking in larger particles into the cell
  13. - Genetic information
  14. - Large particles move out of the cell with help from vesicles
  15. Triphosphate (ATP) - Used by living organisms to store and release energy
  16. - Several units put together to make one large unit
  17. - Right side of the arrow in an equation, what's produced
Down
  1. - Sugar that is important for energy sources of living organisms
  2. - Listed on the left side of the arrow in an equation
  3. - Green pigment found in plants
  4. Protein - A protein that serves the function of moving other materials
  5. Independent - Can occur in the light or dark
  6. - One individual unit
  7. - Long chain of amino acids
  8. Cycle - Occurs in the mitochondria and produces 2 ATP
  9. - Made of fatty acids
  10. - Ribonucleic Acid
  11. - Break down of glucose
  12. - Produces it own food
  13. Respiration - Does not require oxygen
  14. - Made up of amino acids

31 Clues: - One cell • - Ribonucleic Acid • - One individual unit • - Percent of Hydrogen • - Made of fatty acids • - Genetic information • - Produces it own food • - Break down of glucose • - Made up of amino acids • - Long chain of amino acids • Acid - Contain C, H, O, N, P • Respiration - Requires oxygen • - Green pigment found in plants • - Taking in liquid into the cell • ...

Biology - Joseph Klein 2024-10-03

Biology - Joseph Klein crossword puzzle
Across
  1. fluids being brought into the cell
  2. stuff being brought into the cell to specific places
  3. cell engulfs and destroys forein stuff
  4. group of cells working together
  5. several systems working together
  6. brings things into the cell
  7. stores and transfers energy
  8. group of two or more tissues working together
  9. pass through proteine doorways
  10. moves through cell membrane because they are small enough
  11. diffusion of water from high to low
Down
  1. only has one cell
  2. has multiple cells
  3. a state of balance
  4. movement with no energy
  5. stuff being pushed out of the cell
  6. movement with energy
  7. group of organs working together
  8. this is the way the molocoules flow
  9. most basic level of life
  10. moving stuff against the flow

21 Clues: only has one cell • has multiple cells • a state of balance • movement with energy • movement with no energy • most basic level of life • brings things into the cell • stores and transfers energy • moving stuff against the flow • pass through proteine doorways • group of cells working together • several systems working together • group of organs working together • ...

Biology Unit 2 2024-10-07

Biology Unit 2 crossword puzzle
Across
  1. Electron Transport Chain
  2. occurs in mitochondria
  3. site of photosynthesis
  4. reactions where O2 is present
  5. anything that has mass
  6. all soil and rock on Earth
  7. reactions where O2 is not present
  8. Adenosine Triphosphate
  9. used by plants to make energy
  10. breaks down biotic compounds
  11. all gases surrounding Earth
Down
  1. all living things on Earth
  2. eats other organisms for energy
  3. organism that can make its own food
  4. occurs when no oxygen is present
  5. occurs in cytoplasm
  6. all water on Earth
  7. used to capture light energy
  8. site of krebs cycle and ETC
  9. backbone of all macromolecules

20 Clues: all water on Earth • occurs in cytoplasm • occurs in mitochondria • site of photosynthesis • anything that has mass • Adenosine Triphosphate • Electron Transport Chain • all living things on Earth • all soil and rock on Earth • site of krebs cycle and ETC • all gases surrounding Earth • used to capture light energy • breaks down biotic compounds • reactions where O2 is present • ...

Biology 2 Terms 2023-01-31

Biology 2 Terms crossword puzzle
Across
  1. relating to or causing lysis.
  2. a substance forming the cell walls of many bacteria, consisting of glycosaminoglycan chains interlinked with short peptides.
  3. Anaerobes microorganisms killed by normal atmospheric concentrations of oxygen.
  4. any spherical or roughly spherical bacterium.
  5. Bacteriophage Escherichia virus T4 is a species of bacteriophages that infect Escherichia coli bacteria. It is a double-stranded DNA virus in the subfamily Tevenvirinae from the family Myoviridae. T4 is capable of undergoing only a lytic lifecycle and not the lysogenic lifecycle.
  6. an organism causing disease to its host
  7. a type of virus that inserts a DNA copy of its RNA genome into the DNA of a host cell that it invades, thus changing the genome of that cell.
  8. microorganisms that are similar to bacteria in size and simplicity of structure but radically different in molecular organization
  9. primary producer is an organism that produces complex organic compounds using carbon from simple substances such as carbon dioxide, generally using energy from light or inorganic chemical reactions.
  10. a bacterium of a large group typically having simple cells with rigid cell walls and often flagella for movement. The group comprises the “true” bacteria and cyanobacteria, as distinct from archaebacteria
  11. the process of making something free from bacteria or other living microorganisms.
Down
  1. an organism deriving its nutritional requirements from complex organic substances.
  2. a bacterium, virus, or other microorganism that can cause disease.
  3. Aerobes an organism that requires oxygen to grow. Through cellular respiration, these organisms use oxygen to metabolise substances, like sugars or fats, to obtain energy.
  4. a microscopic single-celled organism that has neither a distinct nucleus with a membrane nor other specialized organelles. Prokaryotes include the bacteria and cyanobacteria.
  5. an organism, especially a soil bacterium, fungus, or invertebrate, that decomposes organic material.
  6. the state where a host cell contains one or more prophages in which the lytic genes are repressed by the phage-encoded repressor.
  7. a bacterium with a rigid spiral structure, found in stagnant water and sometimes causing disease.
  8. protein shells that surround and protect the viral genome
  9. a medicine (such as penicillin or its derivatives) that inhibits the growth of or destroys microorganisms.
  10. biological preparation that provides active acquired immunity to a particular infectious or malignant disease. The safety and effectiveness of vaccines has been widely studied and verified.
  11. Walls urrounds the plasma membrane of plant cells and provides tensile strength and protection against mechanical and osmotic stress

22 Clues: relating to or causing lysis. • an organism causing disease to its host • any spherical or roughly spherical bacterium. • protein shells that surround and protect the viral genome • a bacterium, virus, or other microorganism that can cause disease. • Anaerobes microorganisms killed by normal atmospheric concentrations of oxygen. • ...

AP Biology Final 2023-06-09

AP Biology Final crossword puzzle
Across
  1. The gain of electrons by a substance involved in a redox reaction
  2. Anaerobic process in which glucose is broken down
  3. The stored energy that matter possesses as a result of its position or internal structure.
  4. The ability to do work
  5. Process by which plants and some other organisms use light energy to convert water and carbon dioxide into oxygen, sugars and starches
  6. Flattened membrane sacs inside the chloroplast used to convert light energy to chemical energy.
  7. Heat energy
  8. source of electrons as "reducing power" that can be passed along to an electron receptor, reducing it. provides electrons for photosynthesis
  9. A catabolic process that makes a limited amount of ATP from glucose without an electron transport chain or oxygen and that produces ethyl alcohol or lactic acid.
  10. Process in which organism builds up or breaks down materials.
Down
  1. The distance between the crests of electromagnetic waves
  2. Second stage of photosynthesis in which energy from ATP and NADPH is used to make sugars
  3. Potential energy available for release in a chemical reaction
  4. The portion of the electromagnetic spectrum that can be detected as various colors by the human eye
  5. Organelles that capture the energy from sunlight and convert it into chemical energy during photosynthesis
  6. Protein structure in cell mitochondria that uses energy from H+ ions to convert ADP to ATP by adding a phosphate group
  7. An energy-carrying coenzyme produced by glycolysis and the Krebs cycle.
  8. coenzyme present in all cells that helps enzymes transfer electrons during redox reactions of metabolism
  9. Main energy source that cells use for most of their work
  10. A chemical reaction that involves the loss of an electron.
  11. A discrete quantity of light energy that behaves like it is a particle
  12. The energy of motion
  13. Fluid of the chloroplast surrounding the thylakoid membrane; involved in the synthesis of organic molecules from carbon dioxide and water
  14. Proteins that speed up chemical reactions
  15. Respiration in which oxygen is consumed and glucose is broken down entirely

25 Clues: Heat energy • The energy of motion • The ability to do work • Proteins that speed up chemical reactions • Anaerobic process in which glucose is broken down • The distance between the crests of electromagnetic waves • Main energy source that cells use for most of their work • A chemical reaction that involves the loss of an electron. • ...

Biology, Moises , 1th 2023-05-18

Biology, Moises , 1th crossword puzzle
Across
  1. is the vascular tissue in charge of transport and distribution of the organic nutrients
  2. membrane: separates the interior of the cell from the outside environment
  3. membrane: separates the interior of the cell from the outside environment​
  4. membrane found in all cells and separates the interior of the cell from the outside environment
  5. cell organelles that generate most of the chemical energy needed to activate the biochemical reactions of the cell.​
  6. process by which green plants and certain other organisms transform light energy into chemical energy.​
  7. thylakoids are flattened sacs that are independent of the inner membrane of the chloroplast (
  8. a substance that allows plants to absorb sunlight and convert it into usable energy.
  9. an organelle within the cells of plants and certain algae that is the site of photosynthesis,
  10. A state of balance between all the body systems necessary to survive and function properly.​
  11. small structure in a cell that is surrounded by a membrane and has a specific function.
Down
  1. a reactive element that is found in water, rocks, and free as a colorless tasteless odorless gas which forms about 21 percent of the atmosphere
  2. Thylakoid - Wikipedia, the free encyclopedia
  3. respiration is a metabolic pathway that uses glucose to produce adenosine triphosphate (ATP), an organic compound the body can use for energy. One molecule of glucose can produce a net of 30-32 ATP.
  4. A type of sugar; the chief source of energy for living organisms.
  5. Carbohydrates, or carbs, are sugar molecules
  6. A substance present in all living cells that provides energy for many metabolic processes and is involved in making RNA.
  7. elementary particles with no charge, no resting mass, and travel at the speed of light.
  8. the tissue of vascular plants that transports water and nutrients from the soil to the stems and leaves.
  9. a special type of dipole-dipole attraction between molecules, not a covalent bond to a hydrogen atom
  10. A small particle with a negative charge that is found in all atoms.
  11. A molecule made up of amino acids.

22 Clues: A molecule made up of amino acids. • Thylakoid - Wikipedia, the free encyclopedia • Carbohydrates, or carbs, are sugar molecules • A type of sugar; the chief source of energy for living organisms. • A small particle with a negative charge that is found in all atoms. • membrane: separates the interior of the cell from the outside environment • ...

FINAL PROJECT BIOLOGY 2023-06-06

FINAL PROJECT BIOLOGY crossword puzzle
Across
  1. A molecule made up of amino acids
  2. a molecule that an enzyme reacts with.
  3. Lipids are made up of several smaller molecular structures such as
  4. the ending of all words that are protein enzymes
  5. waxy, or oily compounds that are soluble in organic solvents and insoluble in polar solvents such as water.
  6. Carbohydrates are made of this, from a single molecule of it to thousands of linked molecules
  7. have the unique function of storing an organism's genetic code
  8. the polymer into a nucleotide in nucleic acids
  9. a simple sugar that constitutes the building blocks of a more complex form of sugars
  10. the sugar formed when two monosaccharides are joined by glycosidic linkage.
  11. the basic building block of nucleic acids (RNA and DNA).
  12. a covalent bond formed between two amino acids.
  13. a biological catalyst and is almost always a protein
Down
  1. large biomolecules that play essential roles in all cells and viruses.
  2. made up of a glycerol, which is attached to 1 to 3 fatty acid chains.
  3. animal source of protein
  4. long chains of carbohydrate molecules, composed of several smaller monosaccharides.
  5. a molecule contains double or triple carbon-carbon bonds.
  6. provide the body with glucose, which is converted to energy
  7. type of omega-3 fatty acid found in plants
  8. a liquid unsaturated fatty acid C18H32O2 found especially in semidrying oils
  9. large molecules composed of many similar smaller molecules linked together in a chain-like fashion
  10. f there are only single bonds between neighboring carbons in the hydrocarbon chain
  11. small molecules that bond together to form more complex structures such as polymers.
  12. loosely defined as biomolecules that are insoluble in water but soluble in organic solvents
  13. the ending of all words that are carbohydrates

26 Clues: animal source of protein • A molecule made up of amino acids • a molecule that an enzyme reacts with. • type of omega-3 fatty acid found in plants • the polymer into a nucleotide in nucleic acids • the ending of all words that are carbohydrates • a covalent bond formed between two amino acids. • the ending of all words that are protein enzymes • ...

Biology Crossword Puzzle 2023-06-06

Biology Crossword Puzzle crossword puzzle
Across
  1. having one copy of each specific chromosome
  2. specific complement of chromosomes present in a cell or an individual arranged in an organised manner according to an agreed convection
  3. is the control centre of a cell
  4. sum total of the genes present in a cell or an organism
  5. each of two or more alternative forms of a gene that arise by mutation and are found at the same place on a chromosome
  6. the smallest structural and functional unit of an organism
  7. macromolecules built of amino acid sub-units and linked by peptide bonds to form a chain
  8. process involved in the production of new cells genetically identical with the original cell
  9. is what gives the Rough Endoplasmic Reticulum its name
  10. a form of cell death in which a programmed sequence of events leads to the elimination of cells without releasing harmful substances into the surrounding area
  11. they are rod-shaped organelles
  12. egg or sperm cell
  13. it gives the cell structure, protection and its shape
Down
  1. in the mitotic cell cycle, period of cell growth and DNA synthesis
  2. contains the coded genetic instructions
  3. refers to cells of the body other than germline cells
  4. are structures found within cells that carry out specialized functions
  5. is a unicellular organism that lacks a membrane-bound nucleus, mitochondria, or any other membrane-bound organelle
  6. having two complete sets of chromosomes
  7. inherited instruction carried on a chromosome
  8. stage of mitosis during wich chromosomes align around the equator of a spindle
  9. thread-like structure composed of DNA and protein
  10. cell or organism with a membrane-bound nucleus
  11. stage of mitosis in which the chromosomes contract and become visible
  12. position where the chromatids are held together in a chromosome
  13. stage of mitosis in which new nuclear membranes form around the separated groups of chromosomes

26 Clues: egg or sperm cell • they are rod-shaped organelles • is the control centre of a cell • contains the coded genetic instructions • having two complete sets of chromosomes • having one copy of each specific chromosome • inherited instruction carried on a chromosome • cell or organism with a membrane-bound nucleus • thread-like structure composed of DNA and protein • ...

Unit 8 biology 2023-03-17

Unit 8 biology crossword puzzle
Across
  1. the biological influences or living factors that impact an organism within an ecosystem
  2. organism that relies on other organisms for its energy and food supply.
  3. organism that uses energy from their environment to create their own food.
  4. group of populations that live together in the same place at the same time.
  5. physical of nonliving factors that shape ecosystems
  6. a single step or stage in a food chain or ecological pyramid.
  7. group of individuals of the same species living in the same place at the same time.
Down
  1. group of organisms so similar they can interbreed and produce fertile offspring.
  2. all the organisms that live in a particular area and their nonliving environment
  3. a collection of all the ecosystems and biomes present on Earth.
  4. the total amount of living tissue within a given trophic level
  5. close relationship between 2 species in which 1 benefits and the other is not affected.
  6. series of steps that show a single pathway of matter and energy from producer to top consumer.
  7. close relationship between 2 species in which 1 benefits and the other is harmed.
  8. feeding relationships in which one organism captures and feeds on another.
  9. a collection of all the food chains in an ecosystems
  10. close relationship between 2 species in which both benefit.
  11. any relationship between two organisms that live very closely with one another. Includes mutualism, commensalism, and parasitism.
  12. group of ecosystems with the same climate and similar dominant or climax communities.
  13. The study of interactions among organisms and their environments.

20 Clues: physical of nonliving factors that shape ecosystems • a collection of all the food chains in an ecosystems • close relationship between 2 species in which both benefit. • a single step or stage in a food chain or ecological pyramid. • the total amount of living tissue within a given trophic level • a collection of all the ecosystems and biomes present on Earth. • ...

Biology Crossword #1 2023-04-18

Biology Crossword #1 crossword puzzle
Across
  1. It contains most of the cell's DNA and is usually the largest structure in a eukaryotic cell.
  2. The process by which materials spread out from areas where there are more of them to areas where there are less of them; the simplest form of passive transport.
  3. The membrane-bound sac in a plant cell that acts as a storage area.
  4. Structures in the cytoplasm of eukaryotic cells. They perform all the activities necessary for life of a cell. They each have a specific structure or function.
  5. Organisms composed of cells with a membrane-bound nucleus and other membrane-bound organelles. All protists, fungi, plants, and animals are these.
  6. Single-celled organisms that do not have internal, membrane-bound parts. First organisms on Earth were these...
  7. The diffusion of water across a selectively permeable membrane.
  8. Provides the instruction for making proteins, directs cell activities, and enables the cell to reproduce. In some cells, it is enclosed in a nucleus.
  9. They provide quick energy, can store energy, or provide structure.
  10. Are made mostly from carbon and hydrogen atoms. They do NOT dissolve in water, so cell can store energy as these. They also provide insulation and make up cell membranes. Fats, oils, and waxes are common names for them.
  11. A substance that speeds up the rate of a chemical reaction, but its not consumed by the reaction.
Down
  1. Act as catalysts in the chemical reactors that take place in organisms. They each have a function that is determined by its shape.
  2. The movement of materials across the cell membrane without using the cells energy.
  3. The process in which a cell completely surrounds a substance to move materials into the cell.
  4. The process by which organism keep internal conditions relatively stable regardless of change in the external environment.
  5. An organelle that moves molecules from one part of the cell to another. It's covered with ribosomes.
  6. The structure in a plant that protects and supports the plant and is not found in animal cells.
  7. Organelles that convert glucose molecules into energy in the form of ATP (which is the cell's main energy source).
  8. The process in which a vesicle in a cell joins with the cell membrane and then release its contents to the outside environment.
  9. The organelle in plant cells where photosynthesis takes place.
  10. Are made up of long chains of individual units called nucleotides. The two types of these are DNA and RNA. They contain info that determines how an organism grows and develops, and control the building proteins in cells.
  11. Are made of carbon, hydrogen, oxygen, and nitrogen. They control cell functions, defend the organism, support transport and movement, and provide structure. They are made up of individual units called amino acids.

22 Clues: The organelle in plant cells where photosynthesis takes place. • The diffusion of water across a selectively permeable membrane. • They provide quick energy, can store energy, or provide structure. • The membrane-bound sac in a plant cell that acts as a storage area. • The movement of materials across the cell membrane without using the cells energy. • ...

Unit 9 Biology 2023-04-19

Unit 9 Biology crossword puzzle
Across
  1. Aquatic regions where sunlight penetrates, able to support photosynthesis
  2. Pockets ecosystems at the bottom of the ocean near divergent plant boundaries - producers in the ecosystem use chemosynthesis
  3. Measurement of the variety and richness of an ecosystem, measured in parts by species richness, species evenness, and endemic species
  4. Non-Native species in a community, are often able to outcompete endemic species because they are removed from the limiting factors they evolved with
  5. When human population becomes so large they are not able to be supported by ecosystems - populations are higher than carrying capacity
  6. Clearing forested land and repurposing it for non-forest use like agriculture, or urban development
  7. Mature form of an ecosystem end result of biological succession
  8. Long-term changes in average global temperatures causes changes in weather patterns - human interactions with ecosystems have accelerated this process
Down
  1. Predictable changes in an ecosystem as it progresses from pioneer species on bare rock to a mature climax community - starts with no soil
  2. Predictable changes in an ecosystem after a disturbance as it progresses toward reestablishing a mature climax community - some soil already exists
  3. Collection of ecosystems characterized with similar temperatures, rainfall totals, and climax communities
  4. Aquatic regions that do not have sunlight, unable to support photosynthesis
  5. The introduction of harmful materials into the environment often from human sources
  6. Species that evolve and are only found in one isolated geographic location - ex. Marsupials in Australia
  7. A Visual representation of the feeding interactions in ecosystems - helps show interconnectedness among species
  8. Key organism in an ecosystem that helps stabilize or maintain that ecosystem - ex. wolves in Yellowstone
  9. Land ecosystems categorized by average temperature and precipitation - includes the tundra, grasslands, deserts, boreal forests, temperate forests, savannas, and tropical forests
  10. Waterecosystems categorized by light availability, water depth, and salinity - includes intertidal areas, continental shelf, coral reefs, pelagic zones, benthic zones, photic and aphotic zones, and hydrothermal vents
  11. Biomes where fresh and saltwater meet - typically very productive areas due to influx of nutrients from terrestrial ecosystems
  12. First species to invade or populate an area, typically a lichen in primary succession

20 Clues: Mature form of an ecosystem end result of biological succession • Aquatic regions where sunlight penetrates, able to support photosynthesis • Aquatic regions that do not have sunlight, unable to support photosynthesis • The introduction of harmful materials into the environment often from human sources • ...

Biology Bonus Crossword 2023-04-24

Biology Bonus Crossword crossword puzzle
Across
  1. How close a measured value is to an accepted value.
  2. The change in heat of the products from the reactants.
  3. The study of how heat is converted to and from other forms of energy and how it affects matter.
  4. Silver + Hydrochloric Acid-->
  5. The relationship between the quantities of reactants and products before and after chemical reactions.
  6. PV=nRT
  7. Discovered the nucleus of the atom.
  8. Column 8 on the periodic table.
  9. Electrons are transferred between atoms, resulting in cations and anions.
  10. How strongly atoms attract bonding electrons to themselves.
Down
  1. A substance that speeds up a chemical reaction without itself undergoing any chemical change. They do this by lowering the activation energy of a reaction.
  2. Zinc + Oxygen-->
  3. Lithium + Bromine-->
  4. ___'s Law; V1/T1=V2/T2
  5. Exactly 6.02 atoms of a substance.
  6. The number of sig figs in 4.097.
  7. Microscopic particles dispersed evenly in another substance.
  8. Mass of one mole of mercury in grams (with the unit).
  9. Metals tend to ___ electrons.
  10. Crumbles easily, insulator, non-conductive, dull.

20 Clues: PV=nRT • Zinc + Oxygen--> • Lithium + Bromine--> • ___'s Law; V1/T1=V2/T2 • Silver + Hydrochloric Acid--> • Metals tend to ___ electrons. • Column 8 on the periodic table. • The number of sig figs in 4.097. • Exactly 6.02 atoms of a substance. • Discovered the nucleus of the atom. • Crumbles easily, insulator, non-conductive, dull. • ...

Unit 8 Biology 2023-03-29

Unit 8 Biology crossword puzzle
Across
  1. system of interlocking food chains
  2. organism eats another and gains energy
  3. eats only meat
  4. group of similar organisms
  5. group of ecosystems with similar climates
  6. eats plants and meat
  7. A nonliving part of an organism's habitat
  8. both benefit
Down
  1. community of organisms and environment
  2. eats only plants
  3. study of living things interacting
  4. breaks down dead organisms
  5. organisms role in an ecosystem
  6. group of same species in same area
  7. two species live closely together
  8. Organism can make its own food
  9. organism that eats dead organic matter
  10. total mass of organisms in an area
  11. one benefits one is harmed
  12. where an organism lives

20 Clues: both benefit • eats only meat • eats only plants • eats plants and meat • where an organism lives • breaks down dead organisms • group of similar organisms • one benefits one is harmed • organisms role in an ecosystem • Organism can make its own food • two species live closely together • system of interlocking food chains • study of living things interacting • ...

Biology SOL Review 2023-05-04

Biology SOL Review crossword puzzle
Across
  1. found in fungi cell walls
  2. molecule that carries genetic information to the ribosome
  3. found in plant cell walls
  4. this organism can make its own food
  5. simple cells that lack a nucleus
  6. nonliving factor ex: temperature or rainfall
  7. found in all cell membranes
  8. molecule that stores genetic information
  9. molecule that speeds up chemical reactions
  10. process where molecules move from high to low concentrations
  11. smallest unit of matter ex carbon
  12. smallest unit of life
  13. diffusion of water
Down
  1. molecules like sugars and starches
  2. organelle that selects what comes in and out of a cell
  3. cells that contain a nucleus
  4. a part of a cell ex: ribosome
  5. a group of atoms bonded together ex: glucose
  6. this organism must ingest food from outside its body
  7. a relationship between different species
  8. living factor ex: plants
  9. molecules like enzymes, keratin and hemoglobin
  10. organelle that provides support and protection

23 Clues: diffusion of water • smallest unit of life • living factor ex: plants • found in fungi cell walls • found in plant cell walls • found in all cell membranes • cells that contain a nucleus • a part of a cell ex: ribosome • simple cells that lack a nucleus • smallest unit of matter ex carbon • molecules like sugars and starches • this organism can make its own food • ...

Honors Biology: Genetics 2023-04-24

Honors Biology: Genetics crossword puzzle
Across
  1. A cell containing only one set of chromosomes (n); reproductive cell/gamete
  2. sequence of DNA that is the blueprint for a specific protein
  3. the different forms of a gene (usually represented by capital and lower case letters)
  4. the physical appearance of a trait (ex: brown eyes)
  5. a photograph of chromosomes
  6. the genetic make up of an organism; the combination of the two alleles (BB, BB, bb)
  7. any cell other than a reproductive cell
  8. the study of the heredity; the inheritance of traits
  9. determining the genetic cross of two traits at the same time; 16 square Punnett Square used
  10. An organism that has two different alleles for a trait; heterozygous
  11. determining the genetic cross of one trait; 4 square Punnett Square used
  12. organisms that have two of the same alleles for a trait (BB, bb)
  13. A cell containing two sets of chromosomes (2n), one set inherited from each parent.
Down
  1. a tool used to determine genetic probability
  2. genes segregate into gametes independently from one another during meiosis (caused by crossing over and random alignment)
  3. organisms that have two different alleles for a trait (Bb)
  4. breeding (purebred) not mixed with anything else; homozygous genotype
  5. a reproductive cell (ex: sperm, pollen, egg)
  6. genes that are located near each other on a chromosome; rarely sort independently due to crossing over
  7. a specific genetic characteristic
  8. the separation of alleles into gametes during meiosis
  9. the likelihood of an outcome
  10. cell division process used to make gametes

23 Clues: a photograph of chromosomes • the likelihood of an outcome • a specific genetic characteristic • any cell other than a reproductive cell • cell division process used to make gametes • a tool used to determine genetic probability • a reproductive cell (ex: sperm, pollen, egg) • the physical appearance of a trait (ex: brown eyes) • ...

Biology stuff alevel 2023-04-28

Biology stuff alevel crossword puzzle
Across
  1. The sequence of nucleotides which contains the partner nucleotides to another strand of DNA
  2. A molecular biology technique used in gene technology which amplifies specific sections of DNA to produce large quantities for DNA profiling or genetic engineering
  3. A short sequence of single stranded DNA with a complementary base sequence to the DNA or RNA being copied. These short fragments of DNA can be used in laboratory techniques such as PCR
  4. A single strand of DNA which is transcribed to create and complimentary copy used for DNA replication
  5. region of upstream DNA where relevant proteins, including transcription factors and RNA polymerase bind, initiating transcription of that gene
  6. Multiple triplets can form the same amino acid
  7. An early embryonic stem cell capable of giving rise to any cell type including embryonic and umbilical stem cells
  8. A protein that binds to specific regions of DNA, controlling the replication of genes
  9. The enzyme which bonds together nucleotides with the sugar phosphate backbone
  10. A laboratory technique used to separate DNA, RNA or proteins based on their size and electrical charge
  11. Increased addition of methyl groups to DNA causing the DNA to coil up and become less transcriptionally active
  12. An enzyme which binds together sticky ends of plasmids, used in genetic engineering
  13. Small, circular rings of double stranded DNA that occur naturally in bacteria
  14. Embryonic stem cells which can differentiate into almost any cell type apart from embryonic
  15. A group of 3 nucleotides which are translated in a ribosome to code for one amino acid
  16. Heating of DNA to very high temperatures (past optimal) to break hydrogen bonds and then cooling to much lower temperatures to allow for DNA replication
  17. An enzyme which cuts DNA at specific sites along the sequence, used in genetic engineering
Down
  1. A sequence of double stranded DNA or RNA molecule where reading in one direction (e.g. 5’ to 3’) on one strand is identical to the sequence in the same direction (e.g. 5’ to 3’) on the complementary strand
  2. A group of 3 nucleotides which are complementary to another group of 3 nucleotides; often found on tRNA
  3. A protein which a specific tertiary structure, complimentary to its substrate/ binding protein
  4. Bonds which occur between bases in DNA and in the secondary and tertiary structures of proteins
  5. The study of how behaviour and the environment can cause changes to the expression of genes
  6. A section of DNA which is transferred with the desired DNA in genetic engineering to allow detection of a successful uptake of desired DNA
  7. mRNA which contains introns
  8. The base which binds to adenine in RNA
  9. A process by which stem cells divide to form more stem cells in order to maintain their numbers
  10. A short length of single stranded DNA which binds to specific complimentary regions to allow detection and identification
  11. The process of replication of a DNA sequence into an RNA sequence using a template DNA strand
  12. Chemical substances that target specific structures that are unique to the bacteria which inhibit or kill the bacterial cells
  13. When stem cells become specialised through selective gene expression meaning only certain genes in the DNA are activated and therefore expressed

30 Clues: mRNA which contains introns • The base which binds to adenine in RNA • Multiple triplets can form the same amino acid • The enzyme which bonds together nucleotides with the sugar phosphate backbone • Small, circular rings of double stranded DNA that occur naturally in bacteria • An enzyme which binds together sticky ends of plasmids, used in genetic engineering • ...

biology part 2 2022-12-05

biology part 2 crossword puzzle
Across
  1. change in DNA sequence
  2. has a different amino acid (starts with mis)
  3. decodes mRNA to a.a.
  4. agents that cause mutations
  5. chart that shows traits
  6. translation third/last step
  7. both traits are dominant
  8. contains heritable information for future generations
  9. full set of chromosomes apoptosis cell dies naturally due to growth
  10. third phase of meiosis
  11. neither allele is dominant
  12. having 2 identical alleles
  13. changes the frameshift
  14. translation first step
Down
  1. fourth phase of meiosis
  2. parts are reversed
  3. second phase of meiosis
  4. first phase of meiosis
  5. goes before or after a dna sequence strand depending on dna or mrna
  6. based changes for another
  7. translation second step
  8. having 2 different alleles
  9. how many types of mutations
  10. every 3 bases
  11. results in a stop codon (starts with non)
  12. ribosomes has how many sites
  13. decodes mrna to produce protein that contains amino acids
  14. goes before or after a dna sequence strand depending on dna or mrna
  15. one copy
  16. three copies

30 Clues: one copy • three copies • every 3 bases • parts are reversed • decodes mRNA to a.a. • change in DNA sequence • first phase of meiosis • third phase of meiosis • changes the frameshift • translation first step • fourth phase of meiosis • second phase of meiosis • translation second step • chart that shows traits • both traits are dominant • based changes for another • having 2 different alleles • ...

Biology Crossword Puzzle 2022-12-06

Biology Crossword Puzzle crossword puzzle
Across
  1. where cellular respiration takes place
  2. ability of ecosystem to resist change
  3. a location where cycling matter is stored
  4. photosynthesis takes place here
  5. a process that makes ATP without oxygen
  6. this happens when a poison spreads
  7. measure of different animals in an area
  8. measure of light a surface will reflect
  9. used up as energy
Down
  1. where glucose is split
  2. how plants make up their food
  3. all living things live and interact
  4. a process that cellular respiration is
  5. ability of ecosystem to bounce back
  6. complex feeding relationship in trophic levels
  7. it is aquatic and photosynthetic
  8. all biotic and abiotic factors in an area
  9. links species by feeding relationships
  10. smallest basic unit of matter
  11. happens when a population declines

20 Clues: used up as energy • where glucose is split • how plants make up their food • smallest basic unit of matter • photosynthesis takes place here • it is aquatic and photosynthetic • this happens when a poison spreads • happens when a population declines • all living things live and interact • ability of ecosystem to bounce back • ability of ecosystem to resist change • ...

Biology Unit 5 2022-12-09

Biology Unit 5 crossword puzzle
Across
  1. Type of mutation that changes whole secions of a chromosome by adding, deletion, invertion, or moving sections
  2. Monomer of proteins - made of a sugar, phosphate, and nitrogen base
  3. Strand of RNA crated during transcription - each 3-letter section is called a codon
  4. Segment of newly formed DNA on the lagging strand, connected together by ligase during DNA replication
  5. Macromolecules made of amino acids - used for enzymes, transport, and cell structures
  6. 3 letter section of mRNA that codes for an amino acid
  7. Replicating strand of DNA that adds nucleotides moving toward helicase
  8. Refers to DNA and histone proteins that make up chromosomes
Down
  1. 2nd step of protein synthesis, takes place at a ribosome and uses tRNA molecules to assemble amino acids
  2. Gene mutation - when a base is added or deleted and changes all amino acids after the mutation
  3. Gene mutation - when a base is substituted - changes only 1 amino acid
  4. Single stranded nucleic acid used by cells, has bases A, U, G, and C, types include mRNA, tRNA, and rRNA
  5. Monomer of a protein - these are carried by tRNA molecules during transcription
  6. Double stranded nucleic acid that has all genetic material, bases include A, T, G, and C, located in the nucleus
  7. replicating strand of DNA that adds nucleotides moving away from helicase
  8. Enzyme used to unzip the DNA molecule during DNA replication
  9. Type of mutation that only affects one gene by subsituting, adding, or deleting bases
  10. Organelle where proteins are made
  11. 1st step of protein synthesis, takes place in the nucleus and creates a strand of mRNA
  12. 3 letter section of tRNA that matches to a codon of mRNA

20 Clues: Organelle where proteins are made • 3 letter section of mRNA that codes for an amino acid • 3 letter section of tRNA that matches to a codon of mRNA • Refers to DNA and histone proteins that make up chromosomes • Enzyme used to unzip the DNA molecule during DNA replication • Monomer of proteins - made of a sugar, phosphate, and nitrogen base • ...

biology challenge puzzle 2022-12-07

biology challenge puzzle crossword puzzle
Across
  1. - light and electron are two types of _
  2. - a singular unit of a compound
  3. - bonding while dehydrating some hing is dehydration _
  4. - energy molecule
  5. - a type of particle consisting mainly of protons neutrons and electrons
  6. - huntingtons and sickle cell disease are all caused by _ genes
  7. - likes water
  8. - same element atoms with a different # of neutrons Ex: carbon 12 and 13
  9. - all living things are made up of cells, cells are the basic unit of life, and all cells came from other cells are all part of _ cell theory
  10. - stores materials, many plants just have one central one
  11. - bonded with the addition of water
  12. - dominant and recessive genes
  13. - when there is a un even spread of atoms in a molecule
  14. - a substance containing only one kind of atom
  15. - where all the organelles are
  16. - a _ mutation stops the chain all together
  17. - control center of a eukaryotic cell
  18. - nucleic acid that stores information for the future generations
  19. - the substance that is dissolved
  20. - _bolism, combining something with energy
  21. - _ mutation includes inversion, deletion, translocation, and insertion
  22. - RER and SER are both a type of _ reticulum
  23. - does not like water
  24. - the piece on a cell that the ligand attaches to
  25. - DNA contains hereditary information that is passed from cell to cell during division, all cells are basically the same in chemical composition and metabolic activities, and energy flow occurs within cell are all a part of _cell theory
  26. - cell _ is the layer that decides what goes in and out of the cell
  27. - when carbon dioxide goes in and sugar and glucose comes out that is the light _ reaction
  28. - autosomal, Xlinked, recessive, and dominant are all types of _
  29. - intracellular and intercellular are forms of cell _
  30. - _bolism, obliterating something with energy
  31. - a chemically bonded blend of elements
  32. - protein that has many uses but one of them is as a catalyst
  33. - A, B, AB, and O are all a part of the _ blood group
  34. - a trait or allele found on the X or Y chromosome
  35. - when water and light go in and oxygen comes out it is a light _ reaction
  36. - the type of bond used when a chemical bond by sharing electrons
  37. - cohesion, adhesion, and capillary action are all _ properties
  38. - lipids, carbohydrates, proteins, and nucleic acids are all _ classes
  39. - a mix of two or more elements
  40. - eukaryotic and prokaryotic are the two types of _
  41. - a gene that rules over a recessive one
  42. - a substance that can cause a mutation
  43. - recycles old organelles for reuse in the cell
  44. - fiber like material made up of lots of DNA
  45. - synthesizes protein
Down
  1. - makes glucose into energy
  2. - network of protein filiments that help transport good across the cell membrane
  3. - the site where the enzyme acts
  4. - cell _ consists of M, G1, S, G, meiosis, and mitosis
  5. - a model where the substrate fits the enzyme exactly is called a _ model
  6. - _ theory is the theory that some organelles were originally prokaryotic cells of their own, proven by the fact that they have their own dna
  7. - the force within a molecule
  8. - the process that turns RNA into protein
  9. - exothermic and endothermic are both an example of a _ reaction
  10. - aerobic and anaerobic are the two types of cellular _
  11. - the process of turning carbon dioxide and water into glucose
  12. - a change in the DNA of a cell
  13. - the piece that attaches to the receptor
  14. - a gene that is hidden behind a dominant one
  15. - a characteristic that distinguishes a individual
  16. - monohybrid and dihybrid are both a type of _ square
  17. - a type of bond including a hydrogen atom
  18. - the type of bond used when a chemical bond is formed by the passing of electrons
  19. - the substance in which something is dissolved
  20. - captures and stores sunlight as chemical energy
  21. - a _ mutation consists of point mutations
  22. - polymers and monomers are both a _
  23. - electron shells and the atomic number, mass, and weight are all part of the _structure
  24. - mix of a non dissolved thing and water
  25. - a non chemically bonded blend of elements
  26. - a scale that goes from acid to base
  27. - model where there is a active site that changes depending on the substrate is the _ model
  28. - a _ mutation is a mutation that does not affect the outcome
  29. - a _ trait is where the homozygous dominant individual does not survive
  30. - moving and changing matter requires _
  31. - a _ mutation that changes the code for an amino acid just not the right one
  32. - an element that can have two or more forms
  33. - the force between molecules
  34. - transfer, messenger, and ribosomal are all types of _
  35. - reception, transduction, and response are the three stages in cell _
  36. - the backbone of life
  37. - codominance, incomplete dominance and multiple alleles are all a form of _
  38. - cell _ is a hard protective layer on some cells
  39. - basic unit of matter
  40. - the process that involves unzipping, priming, transcription, and re zipping is called DNA _
  41. - the part of the double helix that is not A, C, G, T, or U
  42. - purines and pyrimidines are both _
  43. - transports stuff, pinches off organelles
  44. - the _ apparatus processes and transports proteins

89 Clues: - likes water • - energy molecule • - does not like water • - synthesizes protein • - the backbone of life • - basic unit of matter • - makes glucose into energy • - the force within a molecule • - the force between molecules • - dominant and recessive genes • - where all the organelles are • - a singular unit of a compound • - a change in the DNA of a cell • ...

biology part 1 2022-12-07

biology part 1 crossword puzzle
Across
  1. stores materials
  2. a pure substance that consists of one type of atom
  3. chemical reactions essential to life
  4. signaling molecule that binds to a certain receptor
  5. a protein that "receives" the ligand and causes effect
  6. uses energy from the sun and converts it into sugar
  7. used to look at materials closely
  8. used to move around (large tail)
  9. how many laws of thermodynamics are there
  10. rod used to mix ingredients safely
  11. the basic unit of matter (make up everything)
Down
  1. a substance made of different joined atoms
  2. ability to move
  3. used to heat ingredients
  4. captures energy from sunlight and makes it into glucose
  5. used for measuring, mixing, heating, and storage
  6. transports materials
  7. type of transport that doesn't require energy
  8. is the energy molecule of all life
  9. powerhouse of the cell
  10. where photosynthesis takes place
  11. used to measure carefully
  12. used to weigh objects

23 Clues: ability to move • stores materials • transports materials • used to weigh objects • powerhouse of the cell • used to heat ingredients • used to measure carefully • where photosynthesis takes place • used to move around (large tail) • used to look at materials closely • is the energy molecule of all life • rod used to mix ingredients safely • chemical reactions essential to life • ...

Unit 1 Biology 2022-12-07

Unit 1 Biology crossword puzzle
Across
  1. single bonds.single H bonds.Fats
  2. molecules attraction of same substance
  3. Coils & folding of the amino acid chain.
  4. Molecules do not sit in the active site but will attach to an allosteric site and change the shape of the enzyme therefore changing the shape of the active site.
  5. Store energy, biological membranes.
  6. one double bond between carbon&less H.
  7. Reasoning based on analysis
  8. Big units
  9. 2 or more atoms bonded together
  10. 2+ different polypeptide chains
  11. the substance that is dissolving solute
  12. pockets in the folds on enzyme surfaces where the substrate binds and a chemical reaction occurs
  13. breaking down molecules&releasing ATP
  14. Same element atoms with different numbers of neutrons
  15. 2 or more atoms bonded together
  16. Group with normal conditions
  17. Number of Protons
  18. Acid H,O, N, C, phosphorus.
  19. Water loving
  20. Creating larger molecules from using ATP
  21. The 3-D shape of the protein
  22. Neutrons + Protons + Electrons
  23. the ones where conditions/factors are being changed
  24. Nonmental + metal
  25. Focuses on "why"
  26. contain nitrogen as well as C, H, O
  27. Reasoning based on observation
  28. Small units
  29. applying a general statement to the fact
  30. nonmetal + nonmetal
  31. A prediction that there is no relationship between two variables.
  32. a substance that speeds up the rate of the reaction by lowering the activation energy
Down
  1. Hydrogen atom attracts to other atom
  2. sides of molecule have different charge
  3. Mixture,water&another material->floats
  4. The same variables throughout the groups
  5. factor being changed for a result to occur
  6. AG (-NH2) carboxyl group(-COOH)
  7. made of carbon, hydrogen and oxygen.
  8. The factor or condition that's affected
  9. The sequence of amino acids.
  10. substance that dissolves in a solution
  11. Total number of neutrons & protons
  12. Forces that hold together within cell
  13. Water hating
  14. During non-competitive inhibition, molecules do not sit in the active site but will attach to an _______.
  15. Molecules sit in the active site of the enzyme and prevent the entry of the substrate.
  16. mixture where all things evenly split
  17. 3 phosphate groups,N base, ribose
  18. Describes "what" -> based on observation
  19. a substance on which an enzyme acts during a chemical reaction to help lower activation energy
  20. The energy needed to get a reaction started
  21. molecule attraction from different substances
  22. The orbital containing the valence electrons
  23. Proteins that act as biological catalysts and provide a site where the reactants can be brought together to react. Such a site reduces the energy needed for the reaction.
  24. Making general statements from facts (observation)
  25. A testable explanation or prediction based on the observation and the scientist’s prior knowledge
  26. Pure substance

58 Clues: Big units • Small units • Water hating • Water loving • Pure substance • Focuses on "why" • Number of Protons • Nonmental + metal • nonmetal + nonmetal • Reasoning based on analysis • Acid H,O, N, C, phosphorus. • The sequence of amino acids. • Group with normal conditions • The 3-D shape of the protein • Neutrons + Protons + Electrons • Reasoning based on observation • ...

scope of biology 2023-07-24

scope of biology crossword puzzle
Across
  1. berkaki enam, terbanyak di muka bumi
  2. komposisi terbesar seluruh makhluk
  3. cairan berbahaya bagi tubuh
  4. berenang, tapi menyusui
  5. berubah, dari satu bentuk ke bentuk lainnya
  6. keras,menyimpan kalsium
  7. fase dari serangga
  8. organ, prosesor, bisa rusak
  9. menerima pantulan bayangan
  10. organ terbesar manusia
  11. alat kelamin makhluk hidup
  12. bentuk kecil dan dewasanya berbeda
  13. ekosistem tempat tinggal zebra
Down
  1. alat vital
  2. duri adalah daun
  3. mempercepat laju reaksi
  4. bersisik,hidup di darat dan dilaut
  5. hewan cerdas, suka bermain
  6. ilmu pengetahuan dalam bahasa yunani
  7. membuat gerak, bisa membesar
  8. kecil, merusak, buta di bawah tanah
  9. unsur semua makhluk
  10. siang adalah malam, malam adalah siang
  11. tak terlihat, tapi mampu menopang beban berat
  12. kecil, mengacaukan dunia
  13. cairan, mampu mengikat oksigen

26 Clues: alat vital • duri adalah daun • fase dari serangga • unsur semua makhluk • organ terbesar manusia • mempercepat laju reaksi • berenang, tapi menyusui • keras,menyimpan kalsium • kecil, mengacaukan dunia • hewan cerdas, suka bermain • menerima pantulan bayangan • alat kelamin makhluk hidup • cairan berbahaya bagi tubuh • organ, prosesor, bisa rusak • membuat gerak, bisa membesar • ...

Biology VASOL Crossword 2024-12-17

Biology VASOL Crossword crossword puzzle
Across
  1. genotype with two of the same alleles; AA or aa
  2. organelle that makes glucose (carbohydrate) using light energy; photosynthesis
  3. version of a gene
  4. monomer of protein
  5. energy molecule used by cells; made of sugar, base and three phosphate groups
  6. educated guess that can be tested: If.... then...
  7. all the feeding relationships (trophic relationships) in an ecosystem; interconnected food chains
  8. physical appearance of a trait
  9. cellulose structure that provides support and structure outside cell membranes in plant cells
  10. movement of molecules from high to low concentration
  11. study of life
  12. short hair-like structure that helps move cell
  13. one organisms benefits and the other is harmed by their interaction; flea and dog
  14. movement of molecules without using energy; down the concentration gradient; ex: diffusion and osmosis
  15. movement of molecules using energy; against the concentration gradient; ex: endocytosis and exocytosis
  16. study of classification
  17. heritable genetic information
  18. two species who benefit by their interaction; ex: bee and flower
  19. development of an ecosystem from an area without soil; started by pioneer species like lichen and results in a climax community
  20. regrowth of an ecosystem after natural disaster
Down
  1. used to predict probability of inheritance
  2. cells with a nucleus and membrane-bound organelles: protists, fungi, plants and animal cells
  3. movement of WATER molecules from high to low concentration
  4. single subunit of a polymer
  5. structure of cell membrane, two layers of phospholipids with protein channels and carbohydrate chains
  6. adaptations in different species that have similar development; ex: wings of a bat and flippers of a bird
  7. Domain, Kingdom, Phylum, Class, Order, Family, Genus and Species (Dear King Phillip Came Over For Great Soup)
  8. cell division to form gametes for eukaryotic organisms; makes 4 genetically different cells (ex: eggs and sperm/pollen)
  9. allele that masks other traits
  10. building blocks of nucleic acids; sugar, base and phosphate groups
  11. chromatids of chromosomes separate during mitosis

31 Clues: study of life • version of a gene • monomer of protein • study of classification • single subunit of a polymer • heritable genetic information • physical appearance of a trait • allele that masks other traits • used to predict probability of inheritance • short hair-like structure that helps move cell • genotype with two of the same alleles; AA or aa • ...

Biology Q2 Review 2024-12-17

Biology Q2 Review crossword puzzle
Across
  1. Negatively charged particle in a cloud around the nucleus
  2. A protein that speeds up or slows down a chemical reaction
  3. The smallest particle of an element that retains all of its properties
  4. This enzyme is present in potatoes and can be broken down by hydrogen peroxide
  5. Atomic number of Magnesium (write the number as a word)
  6. Iodine turns purple in the presence of starch. It is known as an ____
  7. Positively charged particle in the nucleus
  8. When a solute spreads out in a solution
  9. Anything that has volume and mass
  10. The attraction between different substances, such as water and a penny
  11. This part of the cell allows materials to pass in and out
  12. These are the right side of a chemical equation
Down
  1. Substance that cannot be broken down into simpler substances
  2. Chemical reactions that release energy in the form of heat
  3. The center of an atom. Also an organelle in Eukaryotic cells.
  4. The solvent moves across a membrane from an area of low concentration to an area of high concentration
  5. An atom with different masses due to more or less neutrons
  6. _______ tension is the property of a liquid that allows you to create a dome of water on a penny
  7. The attraction between two of the same molecules
  8. These are the ingredients in a chemical reaction
  9. An atom with a charge due to an imbalance of protons and electrons
  10. Neutral particle in the nucleus.

22 Clues: Neutral particle in the nucleus. • Anything that has volume and mass • When a solute spreads out in a solution • Positively charged particle in the nucleus • These are the right side of a chemical equation • The attraction between two of the same molecules • These are the ingredients in a chemical reaction • Atomic number of Magnesium (write the number as a word) • ...

Christmas Biology 2 2024-12-17

Christmas Biology 2 crossword puzzle
Across
  1. Stage of aerobic respiration that occurs in the mitochondria, producing ATP and electron carriers.
  2. Decorated evergreen tree symbolizing the festive season.
  3. Energy molecule produced during the light stage of photosynthesis.
  4. Decorative items hung on a Christmas tree, such as baubles and stars.
  5. Annual festival celebrating the birth of Jesus Christ, observed on December 25th.
  6. The first phase of photosynthesis where light energy is converted into ATP and NADPH.
  7. The cycle in the dark stage of photosynthesis where glucose is synthesized.
  8. High-energy molecule that transfers hydrogen ions to the dark stage.
  9. Legendary figure who delivers gifts to children on Christmas Eve.
  10. Large sock-shaped decoration hung for Santa to fill with small gifts.
  11. Circular arrangement of greenery, often hung on doors as decoration.
  12. Organelle where aerobic respiration takes place.
  13. Traditional Christmas songs sung to celebrate the holiday season.
  14. Pores on the leaf surface that allow gas exchange (CO₂ in, O₂ out).
  15. A large log burned in a fireplace during Christmas or a dessert shaped like a log.
  16. Respiration without oxygen, producing less ATP and byproducts like lactic acid or ethanol.
  17. A 3-carbon molecule produced during glycolysis.
Down
  1. Final stage of aerobic respiration where most ATP is produced.
  2. A calendar counting down the days until Christmas, often with small treats or surprises.
  3. Splitting of water into hydrogen ions, electrons, and oxygen using light energy.
  4. The second phase of photosynthesis (Calvin Cycle) where ATP and NADPH are used to produce glucose.
  5. Byproduct of photosynthesis released into the atmosphere.
  6. The scene depicting the birth of Jesus Christ in a manger.
  7. Reactant in photosynthesis, split during the light stage to release oxygen.
  8. Gas taken in by plants and used in photosynthesis.
  9. Animals, like Rudolph, that pull Santa’s sleigh.
  10. Green pigment in chloroplasts that absorbs light energy for photosynthesis.
  11. Gifts exchanged during Christmas to show love and appreciation.
  12. Membrane structures in chloroplasts where the light stage takes place.
  13. A simple sugar produced during photosynthesis and used for energy.
  14. Respiration requiring oxygen, producing carbon dioxide, water, and ATP.
  15. Process by which green plants use sunlight to produce glucose and oxygen from carbon dioxide and water.
  16. Organelle in plant cells where photosynthesis occurs.
  17. Shiny, string-like decoration used to adorn Christmas trees and homes.
  18. The controlled release of energy from food (glucose).
  19. The first stage of respiration where glucose is broken into pyruvate in the cytoplasm.
  20. A plant under which people traditionally kiss during the Christmas season.

37 Clues: A 3-carbon molecule produced during glycolysis. • Animals, like Rudolph, that pull Santa’s sleigh. • Organelle where aerobic respiration takes place. • Gas taken in by plants and used in photosynthesis. • Organelle in plant cells where photosynthesis occurs. • The controlled release of energy from food (glucose). • ...

Biology Exam 3 2024-11-10

Biology Exam 3 crossword puzzle
Across
  1. Have 46 Chromosomes
  2. Shown in animal's cells by Cytokinesis
  3. daughter cells are produced during meiosis
  4. how many sperm and egg cells have
  5. Occurs in meiosis
  6. One set of chromosomes
  7. After the cells shorten and thicken
  8. Mendals Theory
  9. Sperm and egg cells are produced
  10. Must be copied before dividing
Down
  1. Exetcic genetic copies
  2. Reproductive cells
  3. Gamtets develop from in ovaries and Tests
  4. Offspring are unique
  5. and thin When the cell is not dividing Chromosomes are
  6. Shown by cell plates for Cytokinesis
  7. Cell breakdown in cell control
  8. Divison of cytoplasm
  9. Mitosis and Cytokinesis
  10. Entire complex of DNA and protein
  11. Reproduction of cells
  12. two sets of chromosomes
  13. Synthesis Phase
  14. G1, S, and G2 Phases
  15. DNA of the cell

25 Clues: Mendals Theory • Synthesis Phase • DNA of the cell • Occurs in meiosis • Reproductive cells • Have 46 Chromosomes • Offspring are unique • Divison of cytoplasm • G1, S, and G2 Phases • Reproduction of cells • Exetcic genetic copies • One set of chromosomes • Mitosis and Cytokinesis • two sets of chromosomes • Cell breakdown in cell control • Must be copied before dividing • ...

General Biology Crossword 2024-11-14

General Biology Crossword crossword puzzle
Across
  1. A natural sugar found in fruits and honey.
  2. The basic unit of life.
  3. A sugar made from glucose and fructose.
  4. A process by which cells take in substances by engulfing them.
  5. A type of cell without a nucleus.
  6. Anything that has mass and takes up space.
  7. A process where cells drink to absorb nutrients.
  8. A type of organic molecule, such as fats and oils, that stores energy.
  9. Negatively charged particles.
  10. Lower to higher solute concentration.
Down
  1. A substance that dissolves other substances to form a solution.
  2. A macronutrient found in bread or pasta.
  3. A small structure in cells where proteins are made.
  4. Atoms or molecules that have gained or lost electrons
  5. A pure substance made up of only one type of atom.
  6. A property of molecules with a distribution of electrical charge.
  7. The attraction between molecules of the same substance.
  8. A substance made of two or more different elements.
  9. The central part of a cell.
  10. Particles in the nucleus of an atom that have no electrical charge.

20 Clues: The basic unit of life. • The central part of a cell. • Negatively charged particles. • A type of cell without a nucleus. • Lower to higher solute concentration. • A sugar made from glucose and fructose. • A macronutrient found in bread or pasta. • A natural sugar found in fruits and honey. • Anything that has mass and takes up space. • ...

Biology Study guide 2025-02-05

Biology Study guide crossword puzzle
Across
  1. can denature enzymes
  2. structure,transport,enzymes
  3. chemical processes that occur within a living organism in order to maintain life
  4. modifying the structure or an enzyme because of heat
  5. Nucleic acid elemstarchteroids polymer of lipids
  6. quick energy
  7. an enzyme that breaks down strach into sugar
  8. long term energy
  9. binding between enzyme and substrate model
  10. carbohydrates,lipids,proteins,nucleic acids
  11. where enzyme and substrate bind
Down
  1. process that changes or transforms set of chemicals
  2. made of many monomers
  3. stores genetic information
  4. nucleic acid
  5. protein elements
  6. speeds up reactions
  7. single atom or molecule
  8. produced compounds by chemical reaction
  9. a catalyst that brings about a specific biochemical reactions

20 Clues: nucleic acid • quick energy • protein elements • long term energy • speeds up reactions • can denature enzymes • made of many monomers • single atom or molecule • stores genetic information • structure,transport,enzymes • where enzyme and substrate bind • produced compounds by chemical reaction • binding between enzyme and substrate model • carbohydrates,lipids,proteins,nucleic acids • ...

Biology crossword project 2025-03-04

Biology crossword project crossword puzzle
Across
  1. The unicellular and formerly classified as protozoa is what phylum
  2. Which hyphae means mass of intertwined hyphae visible without magnification
  3. vacuole What is the regulation of water and elimination of excess water is contracted by an organelle called
  4. Special cells that hold the algae to something and appear rootlike
  5. What phylum is the diatoms in
  6. What the movement of an organism is in response to a stimulus such as light or the presence of food called
  7. What is the movement of free swimming or fixed to an object of phylum Zoomastigina called
  8. What is color algae is phylum Rhodophyta
  9. What type of habitat does Rhodophyta live in
  10. The Macronucleus is larger and kidney-shaped is conjoined with the Micronucleus functions in reproduction is called
  11. What term means make their own light
Down
  1. The simple colony of a slender chain of cells growing end to end is called what
  2. What color algae is phylum Phaeophyta
  3. An algae colony that is attached to something is what
  4. which hyphae grows within the material the fungus is growing on and digest food and support the fungus
  5. What is the body of a plantlike organism that does not have leaves, root and stems called
  6. The kingdom that catches all organisms that are not animals,plants,or fungi is called what kingdom
  7. bladders What is the small air-filled pockets called
  8. sleeping sickness What type of sickness does Trypanosoma cause
  9. What is the hyphae that means "stand" up above the medium and get oxygen and produces spores and spread the fungus
  10. food What is the importance of algae in the ecosystem
  11. What color algae is phylum Chlorophyta
  12. What is the "farming of the ocean,ponds,lakes" called
  13. Why is bacillariophyta the most important group of algae in the ocean animals
  14. How many flagella does Dinoflagellata have

25 Clues: What phylum is the diatoms in • What term means make their own light • What color algae is phylum Phaeophyta • What color algae is phylum Chlorophyta • What is color algae is phylum Rhodophyta • How many flagella does Dinoflagellata have • What type of habitat does Rhodophyta live in • An algae colony that is attached to something is what • ...

Biology - Crossword Assignment 2025-04-09

Biology - Crossword Assignment crossword puzzle
Across
  1. A process that releases energy from organic molecules, especially carbohydrates in the absence of oxygen
  2. A category of organisms that is defined by how the organisms gain their energy
  3. All the water found on Earth, including lakes, oceans and ground lakes
  4. Ecosystem An ecosystem that is land-based
  5. An ecosystem that is capable of withstanding pressure and giving support to a variety of organisms
  6. Regions of Earth where living organisms exist
  7. A process in which nutrient levels in aquatic ecosystems increase, leading to an increase in the populations of primary producers
  8. Total mass of living organisms in a defined group or area
  9. Warming of the Earth as a result of greenhouse gases, which trap some of the energy that would otherwise leave Earth.
  10. Atmospheric gases that prevent heat from leaving the atmosphere, thus increasing the temperature of the atmosphere
  11. A process in which materials, especially toxins, are ingested by an organism at a rate greater than they are eliminated
Down
  1. The living parts of an ecosystem
  2. A process that changes solar energy into chemical energy
  3. Hard (or soily) part of the Earth's surface
  4. Efficiency A measure of the amount of energy or biomass transferred from one trophic levels to the next higher trophic level
  5. Ecosystem An ecosystem that is water-based, either fresh water or salt water
  6. The layer of gases above the Earth's atmosphere
  7. All the interacting parts of a biological community/environment
  8. Rain, snow or fog that is unnaturally acidic due to gases in the atmosphere that react with water to form acids.
  9. The non-living parts of an ecosystem
  10. A chemical that is essential to living things and is cycled through ecosystems
  11. Respiration A process that releases energy from organic molecules, especially carbohydrates in the presence of oxygen

22 Clues: The living parts of an ecosystem • The non-living parts of an ecosystem • Ecosystem An ecosystem that is land-based • Hard (or soily) part of the Earth's surface • Regions of Earth where living organisms exist • The layer of gases above the Earth's atmosphere • A process that changes solar energy into chemical energy • ...

Biology Unit 9 2025-04-10

Biology Unit 9 crossword puzzle
Across
  1. Mature form of an ecosystem, end result of biological succession
  2. Pockets ecosystems at the bottom of the ocean near
  3. Biomes where freshwater and saltwater meet
  4. Predictable changes in an ecosystem as it progresses toward reestablishing a mature climax community
  5. Key organisms in an ecosystem
  6. When human populations become so large they are not able to be supported by ecosystems
  7. Land ecosystems characterized by average temperature and precipitation
  8. Aquatic regions where sunlight penetrates
  9. Species that evolve and are only found in one isolated geographic location
  10. Created from a mutualistic symbiotic relationship between a plant and a fungus
  11. Long term changes in average global temperatures
  12. Visual representation of the feeding interactions in an ecosystem
  13. Measurement of the variety and richness of an ecosystem
Down
  1. First species to invade or populate an area
  2. Predictable changes in an ecosystem after a disturbance
  3. Non-native species in an environment
  4. Clearing forested land and repurposing it for non-forest use
  5. The introduction of harmful materials into the environment
  6. Collection of ecosystems with smililar characteristics
  7. Aquatic regions that do not have sunlight

20 Clues: Key organisms in an ecosystem • Non-native species in an environment • Aquatic regions where sunlight penetrates • Aquatic regions that do not have sunlight • Biomes where freshwater and saltwater meet • First species to invade or populate an area • Long term changes in average global temperatures • Pockets ecosystems at the bottom of the ocean near • ...

EOC Biology crossword 2025-04-11

EOC Biology crossword crossword puzzle
Across
  1. Two structures fit each other
  2. Contains phosphorus
  3. Pairs with Guanine in DNA
  4. Phases in the non dividing part of the cell cycle
  5. Key component of DNA containing nitrogen
  6. Dividing the daughter cells
  7. Fifth phase of mitosis
  8. Change to DNA
  9. Breeding 2 different traits
  10. When chromosomes line up in the middle
  11. mRNA directs amino acids
  12. When the cell grows to prepare for division
  13. Spiral DNA shape
Down
  1. The less powerful gene
  2. Cells build proteins by the DNA
  3. Pairs to Adenine in DNA
  4. AA, The same
  5. Fourth phase of mitosis
  6. Pairs with Cytosine in DNA
  7. Aa, not same
  8. Division with daughters
  9. Form the structural unit of nucleic acid
  10. The more powerful gene
  11. Genetic Code
  12. Paired with Thymine in DNA
  13. Sweetener
  14. Cell makes a copy of DNA with RNA
  15. When chromosomes condense and become visible

28 Clues: Sweetener • AA, The same • Aa, not same • Genetic Code • Change to DNA • Spiral DNA shape • Contains phosphorus • The less powerful gene • Fifth phase of mitosis • The more powerful gene • Pairs to Adenine in DNA • Fourth phase of mitosis • Division with daughters • mRNA directs amino acids • Pairs with Guanine in DNA • Pairs with Cytosine in DNA • Paired with Thymine in DNA • ...