cells Crossword Puzzles

The Cell Cycle 2021-02-10

The Cell Cycle crossword puzzle
Across
  1. cells replicate (copy) their DNA
  2. also known as mitosis; time when cells divide their DNA(chromosomes) and distribute that DNA into two new daughter cells
  3. process cells use to grow, replicate their DNA, and divide to create new cells
  4. form of DNA when it is condensed and easy to move
  5. name given to DNA after replication when the chromosomes are duplicated
  6. cell growth and DNA replication occurs during this time in the cell cycle
Down
  1. scientific name for body cells
  2. time when the cytoplasm divides to create two new daughter cells
  3. cells increase in size, make proteins, and do their normal cell jobs
  4. DNA division occurs during this time in the cell cycle
  5. form of DNA when it is long and thin
  6. cells continue to briefly grow prior to cell division
  7. number of chromosomes found in human body cells

13 Clues: scientific name for body cellscells replicate (copy) their DNAform of DNA when it is long and thinnumber of chromosomes found in human body cellsform of DNA when it is condensed and easy to movecells continue to briefly grow prior to cell divisionDNA division occurs during this time in the cell cycle...

Final exam crossword puzzle 2023-12-08

Final exam crossword puzzle crossword puzzle
Across
  1. a molecule that carries energy within cells.
  2. membrane what are cells surrounded by?
  3. property of molecules that do not mix with water.
  4. group the group that is being tested is called?
  5. the amount of energy required to turn liquid into gas
  6. what is the organelle that is found only in animal cells
  7. what are cells that have DNA enclosed in a nucleus called?
  8. the attraction between molecules of the same substance.
Down
  1. what are cells that do not have a nucleus called?
  2. when a person's body gets cold it's an example of?
  3. a chemical compound with the chemical formula CO2
  4. a selective barrier
  5. is a molecule that carries energy within with?
  6. a__is a group of cells that perform a particular function
  7. what are living things made out of?

15 Clues: a selective barrierwhat are living things made out of?membrane what are cells surrounded by?a molecule that carries energy within cells.is a molecule that carries energy within with?what are cells that do not have a nucleus called?a chemical compound with the chemical formula CO2property of molecules that do not mix with water....

Final exam crossword puzzle 2023-12-08

Final exam crossword puzzle crossword puzzle
Across
  1. a molecule that carries energy within cells.
  2. membrane what are cells surrounded by?
  3. property of molecules that do not mix with water.
  4. group the group that is being tested is called?
  5. the amount of energy required to turn liquid into gas
  6. what is the organelle that is found only in animal cells
  7. what are cells that have DNA enclosed in a nucleus called?
  8. the attraction between molecules of the same substance.
Down
  1. what are cells that do not have a nucleus called?
  2. when a person's body gets cold it's an example of?
  3. a chemical compound with the chemical formula CO2
  4. a selective barrier
  5. is a molecule that carries energy within with?
  6. a__is a group of cells that perform a particular function
  7. what are living things made out of?

15 Clues: a selective barrierwhat are living things made out of?membrane what are cells surrounded by?a molecule that carries energy within cells.is a molecule that carries energy within with?what are cells that do not have a nucleus called?a chemical compound with the chemical formula CO2property of molecules that do not mix with water....

Chances Crossword puzzle 2022-10-04

Chances Crossword puzzle crossword puzzle
Across
  1. brain of cell
  2. a body's internal healthy state of balance
  3. cells with no nucleus
  4. captures sunlight to make food
  5. semi-permeable skin of all cells
  6. cells are made of many cells
Down
  1. jelly-like fluid
  2. organisms are made of only one cell
  3. makes energy
  4. stores food, water, and waste
  5. cells with a nucleus
  6. hard outside shell of many cells
  7. passage way to transport materials

13 Clues: makes energybrain of celljelly-like fluidcells with a nucleuscells with no nucleuscells are made of many cellsstores food, water, and wastecaptures sunlight to make foodhard outside shell of many cellssemi-permeable skin of all cellspassage way to transport materialsorganisms are made of only one cella body's internal healthy state of balance

Immune & Respiratory Crossword 2013-02-22

Immune & Respiratory Crossword crossword puzzle
Across
  1. A special protein that helps fight infection
  2. Body's resistance to disease-carrying agents
  3. A thick secretion
  4. cell Cells that destroy pathogens
  5. system This system provides body cells with oxygen
  6. Structure on the left side of your abdomen that filters foreign matter from the blood and nymph
  7. Microscopic air sacs
Down
  1. The throat
  2. Two tubes through which air moves to the lungs
  3. Small tubes that go to the alveoli
  4. a flap that covers the entrance to the throat
  5. gland Structure that causes white blood cells to become t cells
  6. cell Cells that produce antibodies
  7. membrane A type of tissue that lines body cavities
  8. The tube that moves air
  9. system This protects the body from pathogens
  10. Hair-like structures that remove dust and other particles from the air
  11. node Structure that filters and destroys pathogens
  12. Main organ of the respiratory system

19 Clues: The throatA thick secretionMicroscopic air sacsThe tube that moves aircell Cells that destroy pathogensSmall tubes that go to the alveolicell Cells that produce antibodiesMain organ of the respiratory systemA special protein that helps fight infectionBody's resistance to disease-carrying agentssystem This protects the body from pathogens...

Cancer 2014-08-29

Cancer crossword puzzle
Across
  1. destructive to cells
  2. extremely toxic or pathogenic
  3. given in smaller amounts and more frequently
  4. the science of dealing with cancer
  5. treatment using radiation
  6. a new growth, either a begnign or malignant tumor
  7. capable of invading surrounding tissues and metatasizing to distant organs
  8. in cancer pathology, a classification of the rate of growth of cancer cells
Down
  1. cancer-producing agent
  2. denoting the nonmalignant character of a neoplasm or illness
  3. a malignant and invasive epithelial tumor
  4. spread of disease from one part of the body to another
  5. extremely toxic or pathogenic
  6. treatment using chemical agents
  7. cancer arising from teh cells lining the pleura or peritoneum
  8. use of light-sensitive drug with a laser beam to destroy cells
  9. a cancer arising from glandular epithelial cells
  10. to increase in number through reproduction
  11. a malignant tumor originating in connective tissue
  12. process of determination of the extent of the distribution of a neoplasm

20 Clues: destructive to cellscancer-producing agenttreatment using radiationextremely toxic or pathogenicextremely toxic or pathogenictreatment using chemical agentsthe science of dealing with cancera malignant and invasive epithelial tumorto increase in number through reproductiongiven in smaller amounts and more frequently...

Unit 9.Meiosis 2020-03-03

Unit 9.Meiosis crossword puzzle
Across
  1. (Stage 4)Spindle Fibers pull on the chromosomes
  2. Cells join together during sexual reproduction to make a zygote
  3. (Stage 6)Chromosomes reorganize, Spindles start to form between centromeres
  4. (Stage 9)Two Diplod cells divide into 4 haploid cells
  5. Part of both Stage 5 and 9
  6. Two parents unite to form a new organism
  7. Homologus Chromosomes join together
  8. (Stage 5)Chromosomes at poles, and cytokineses occurs
  9. two complete sets of chromosomes
  10. (Stage 2)Dna Coils Itself,Crossing over occurs
  11. (Stage 7)Spindles formed again and attach to centromeres
Down
  1. (Stage 8)Spindles pull sister chromatid apart
  2. Any cell of a living organism other then the reproductive cells
  3. (Stage 3)Spindle Fibers attach to the centromere
  4. a diplod from two haploid gametes; fertilized ovum
  5. Father and Mother Match
  6. (Stage 1)Dna in Chromatin Form,Dna Replicates
  7. Creates 4 Haploid gamete cells from a diploid Cell
  8. single set of chromosomes

19 Clues: Father and Mother Matchsingle set of chromosomesPart of both Stage 5 and 9two complete sets of chromosomesHomologus Chromosomes join togetherTwo parents unite to form a new organism(Stage 8)Spindles pull sister chromatid apart(Stage 1)Dna in Chromatin Form,Dna Replicates(Stage 2)Dna Coils Itself,Crossing over occurs...

Skeletal system 2020-10-05

Skeletal system crossword puzzle
Across
  1. huge cells made up of so many monocytes(wbc)
  2. Thyroid gland-promotes osteoblasts activity and the synthesis of bone matrix
  3. stem cells-unspecialized
  4. too much calcium in the blood
  5. pituitary gland-controls bone growth and increases calcium retention
  6. abnormally low levels of calcium
  7. mature bone cells-main cells
  8. kidneys-stimulates the absorption of calcium de phosphate form the digestive track
  9. bone shaft or body
  10. line the medullary cavity
Down
  1. thin layer of hyaline cartilage covering epiphyses
  2. parathyroid gland-stimulates osteoclasts proliferation and activity
  3. girls-ovaries boys-testes responsable for growth spurt that occurs during adolescence
  4. composed of outer fibrous layer
  5. bone building cells-extracelluar matrix
  6. hollow cylindrical space within diaphysis
  7. thyroid gland-inhibits osteoclasts activity and stimulates calcium uptake by the bones
  8. proximal and distal end of the bone
  9. growing bone,contains growth plate

19 Clues: bone shaft or bodystem cells-unspecializedline the medullary cavitymature bone cells-main cellstoo much calcium in the bloodcomposed of outer fibrous layerabnormally low levels of calciumgrowing bone,contains growth plateproximal and distal end of the bonebone building cells-extracelluar matrixhollow cylindrical space within diaphysis...

Skin crossword 2021-10-07

Skin crossword crossword puzzle
Across
  1. dark brown or balck pigment produced by melanocytes
  2. lines closed internal body cavities
  3. thin pliable sheetlike type of extracellular matrix
  4. whitsh, flexible connector tissue
  5. covering or coating
  6. specialized cells involved in detection and destruction of bacteria
  7. most inner lining of some organs and body cavities
  8. tough, strong tissue
  9. resident cell of cartilage
  10. rigid tissue that constitutes part of the skeleton
Down
  1. layer of connective tissue that lines joint, tendon sheaths, and bursae cavities
  2. type of cartilage present in pinnae (auricles) of ear
  3. glass like translucent cartilage
  4. describes cells producing protein called keratin
  5. most common cells in connective tissue
  6. composed of cells that produce movement
  7. group of cells that have similar structures that function together as a unit
  8. longest living bone
  9. chief structural unit of compact (cortical) bone

19 Clues: covering or coatinglongest living bonetough, strong tissueresident cell of cartilageglass like translucent cartilagewhitsh, flexible connector tissuelines closed internal body cavitiesmost common cells in connective tissuecomposed of cells that produce movementdescribes cells producing protein called keratin...

CT Terminology 2024-01-29

CT Terminology crossword puzzle
Across
  1. term for red blood cell
  2. name of cells within ACT
  3. name of cells within CCT
  4. CT which provides gas transport, immune system function, and wound clotting
  5. specific macromolecule that all fibers of CT are made of
  6. CT which is highly vascularized; the 'feeding' tissue
  7. depression within CT where chondrocytes are found
  8. name of cells within RCT
  9. connects bone to muscle
  10. CT which stores energy and provides thermal insulation
  11. connects bone to bone
Down
  1. term for white blood cell
  2. stain of CT
  3. major component of CT, consisting of ground substance and fibers
  4. CT which supports lymphatic organs
  5. CT which is rigid and flexible for support, structure, and friction reduction in joints
  6. CT which provides rigid support, structure, movement, and mineral storage
  7. name of cells within Bone CT
  8. cell surface modifications of bone cells which allows for nutrient diffusion

19 Clues: stain of CTconnects bone to boneterm for red blood cellconnects bone to musclename of cells within ACTname of cells within CCTname of cells within RCTterm for white blood cellname of cells within Bone CTCT which supports lymphatic organsdepression within CT where chondrocytes are foundCT which is highly vascularized; the 'feeding' tissue...

Cell Vocab Review 2024-02-23

Cell Vocab Review crossword puzzle
Across
  1. The pressure exerted on the wall of a cell due to the amount of water in the vacuole.
  2. Cell membranes have a bilayer of this special kind of molecule
  3. jelly-like substance that fills the empty areas within the cell, holds everything in place
  4. have chlorophyll
  5. only bacteria cells have these
  6. these specialized cells form a network to send messages quickly
  7. is selectively permeable
  8. store water. Especially large in plant cells
  9. these specialized cells contain a lot of mitochondria
Down
  1. powerhouse of the cell, makes ATP
  2. these specialized cells transport oxygen in the body
  3. structures within a cell that each have a specific function
  4. attracted to water molecules
  5. small fibers that help the cell keep its shape
  6. takes care of waste and toxins in the cell
  7. packages substances for transport (also called apparatus)
  8. make proteins
  9. controls all functions of the cell
  10. repels water water molecules

19 Clues: make proteinshave chlorophyllis selectively permeableattracted to water moleculesrepels water water moleculesonly bacteria cells have thesepowerhouse of the cell, makes ATPcontrols all functions of the celltakes care of waste and toxins in the cellstore water. Especially large in plant cellssmall fibers that help the cell keep its shape...

Cancer Cells 2018-09-01

Cancer Cells crossword puzzle
Across
  1. Which system can cancer cells hide from?
  2. Most malignant tumours that have lost what?
  3. On a global scale, what organ is cancer cells commonly found among men?
  4. Cancer cells are what type of cells?
  5. In comparison to normal cells, cancer cells need more of what?
  6. On a global scale, what organ is cancer cells commonly found among women?
Down
  1. Which cancer cell originates in bone marrow?
  2. What allows cancer cells to spread from one area to another?
  3. What cell dividing process do cancer cells undergo?
  4. What is one method used by doctors to kill cancer cells?
  5. The word 'cancer' relates to which Greek word's meaning?
  6. What does too many cancer cells suppressed in a specific area create?

12 Clues: Cancer cells are what type of cells?Which system can cancer cells hide from?Most malignant tumours that have lost what?Which cancer cell originates in bone marrow?What cell dividing process do cancer cells undergo?What is one method used by doctors to kill cancer cells?The word 'cancer' relates to which Greek word's meaning?...

Chapter 8 Crossword Puzzle 2021-03-31

Chapter 8 Crossword Puzzle crossword puzzle
Across
  1. the process by which lymphocyte progenitors in the thymus and bone marrow differentiate into mature lymphocytes
  2. process because of which each B cell can express an Ig heavy chain from only one of the two inherited parental alleles
  3. enzymes that remove nucleotides from V, D, and J gene segments at the sites of recombination
  4. lymphoid-specific enzyme that is essential for the somatic recombination of V and J, or of V, D, and J, gene segments
  5. receptor responsible for greatest proliferation of developing lymphocytes
  6. selection facilitating the survival of potentially useful lymphocytes (no need to write the word ‘selection’)
Down
  1. tolerance that is developed in the generative lymphoid organs (no need to write the word ‘tolerance’)
  2. hematopoietic stem cells mature into these cells and then these cells give rise to B cells, T cells, and innate lymphoid cells
  3. name of the process by which developing T or B cells are eliminated if they bind with high affinity to self-antigens.
  4. transcription factor for T cell maturation (no need to include hyphen)
  5. t cells that are the least developed progenitors in the thymus
  6. last name of the scientist who elucidated the mechanism for B- and T-cell receptor diversity
  7. organ responsible for B-1 cells in a fetus
  8. events that preserve cells that have produced functional antigen receptor proteins and eliminate potentially dangerous cells (no need to include the word ‘events’)
  9. gene segment that only occurs in the Ig heavy-chain and TCR β-chain loci

15 Clues: organ responsible for B-1 cells in a fetust cells that are the least developed progenitors in the thymustranscription factor for T cell maturation (no need to include hyphen)gene segment that only occurs in the Ig heavy-chain and TCR β-chain locireceptor responsible for greatest proliferation of developing lymphocytes...

Cancer Cells 2018-09-01

Cancer Cells crossword puzzle
Across
  1. Which system can cancer cells hide from?
  2. Most malignant tumours that have lost what?
  3. On a global scale, what organ is cancer cells commonly found among men?
  4. Cancer cells are what type of cells?
  5. In comparison to normal cells, cancer cells need more of what?
  6. On a global scale, what organ is cancer cells commonly found among women?
Down
  1. Which cancer cell originates in bone marrow?
  2. What allows cancer cells to spread from one area to another?
  3. What cell dividing process do cancer cells undergo?
  4. What is one method used by doctors to kill cancer cells?
  5. The word 'cancer' relates to which Greek word's meaning?
  6. What does too many cancer cells suppressed in a specific area create?

12 Clues: Cancer cells are what type of cells?Which system can cancer cells hide from?Most malignant tumours that have lost what?Which cancer cell originates in bone marrow?What cell dividing process do cancer cells undergo?What is one method used by doctors to kill cancer cells?The word 'cancer' relates to which Greek word's meaning?...

Cell Theory 2023-09-01

Cell Theory crossword puzzle
Across
  1. primitive cells; do not contain a nucleus
  2. smallest structural and functional unit of an
  3. complex cells, contains a nucleus and membranebound organelles
  4. perceiving and responding to changes in the
  5. concluded all animals are made from cells
  6. keeps conditions in the organism within tolerable limits (balance)
Down
  1. comprised of three parts; all living things are made of cells, cells are the basic unit of life, all cells come from preexisting cells
  2. chemical reactions inside the cell
  3. determined cells come from preexisting cells
  4. improved the microscope, first person to view live
  5. concluded all plants are made from cells
  6. gave us the term cell, observed the bark of a cork

12 Clues: chemical reactions inside the cellconcluded all plants are made from cellsprimitive cells; do not contain a nucleusconcluded all animals are made from cellsperceiving and responding to changes in thedetermined cells come from preexisting cellssmallest structural and functional unit of animproved the microscope, first person to view live...

Meiosis Crossword 2020-03-03

Meiosis Crossword crossword puzzle
Across
  1. Mature haploid cells
  2. DNA becomes visible chromosomes
  3. Spindles are formed again, attach to centromeres.
  4. cell w/ single set of chromosomes, single set of genes
  5. Cells non-reproductive cells
  6. Spindle fibers pull on chromosomes, which head towards separate poles
  7. Matching chromosomes from mother and father
  8. Nuclear membranes form around chromosomes again
Down
  1. a fertilized ovum
  2. Type of reproduction where haploids from two parents unite
  3. DNA in chromatin form, replicates
  4. spindles pull sister chromatids apart (again)
  5. Completely formed spindle fibers attach to centromeres of homologous chromosomes
  6. Creates 4 haploid gamete cells from a diploid cell
  7. Nuclear membranes form, chromosomes become chromatin. Cells split.
  8. containing two complete sets of chromosomes, one from each parent
  9. Homologous chromosomes conjoin and may share genetic information.
  10. This process is part of the Telophase (stage 5) and Telophase II (stage 9)
  11. chromosomes reorganize and nuclear membranes dissolve again

19 Clues: a fertilized ovumMature haploid cellsCells non-reproductive cellsDNA becomes visible chromosomesDNA in chromatin form, replicatesMatching chromosomes from mother and fatherspindles pull sister chromatids apart (again)Nuclear membranes form around chromosomes againSpindles are formed again, attach to centromeres....

Cell Crossword 2021-08-26

Cell Crossword crossword puzzle
Across
  1. a network of protein filaments that gives shape and support
  2. small units of nucleic acids
  3. cells with a nucleus
  4. cells without nucleus
  5. the smallest unit of a substance that maintains the properties of the substance
  6. membrane surrounds the cell, and controls what comes in
  7. a sphere shaped organelle that produces the protein
  8. molecules including fats, oils, waxes, and phospholipids
  9. (plant cells only) organelle that goes through photosynthesis
  10. a membrane bound organelle that stores water and waste
  11. small round membrane enclosed organelle that breaks down materials so they can be reused
Down
  1. Flattened sacs or tubes that receive the proteins
  2. gel like liquid that fills the cell
  3. the organelle that creates and stores the energy
  4. small structures inside cells
  5. the smallest unit of living things
  6. molecules including sugars, starches and fibers
  7. as your body digests proteins they break into ________ _______.
  8. instructions for the cell processes
  9. When these were invented it was the first time we saw cells

20 Clues: cells with a nucleuscells without nucleussmall units of nucleic acidssmall structures inside cellsthe smallest unit of living thingsgel like liquid that fills the cellinstructions for the cell processesmolecules including sugars, starches and fibersthe organelle that creates and stores the energyFlattened sacs or tubes that receive the proteins...

7th Chapters 15/16 2022-03-15

7th Chapters 15/16 crossword puzzle
Across
  1. the result of feeling the blood pump through the arteries
  2. tiny sacs in the spongy tissue of the lungs
  3. breathing involves movement of what and the ribs
  4. two lower chambers of the heart
  5. windpipe
  6. air enters the nose to the what
  7. these filter dead cells bacteria virusus and other particles
  8. two upper chambers of the heart
  9. white blood cells are made up of what
Down
  1. red blood cells are made up of what
  2. the pressure of circulating blood against the walls of the arteries
  3. helps prevent backflow of blood through veins
  4. main organ of the respiratory system
  5. Transports nutrients, minerals, proteins through the body
  6. recycles worn out red blood cells and produces white blood cells
  7. this organ is active in youth and shrinks in teen years
  8. made of muscle and cartilage
  9. connects the passageway from the nose to the mouth
  10. the heart has how many chambers

19 Clues: windpipemade of muscle and cartilagetwo lower chambers of the heartair enters the nose to the whatthe heart has how many chamberstwo upper chambers of the heartred blood cells are made up of whatmain organ of the respiratory systemwhite blood cells are made up of whattiny sacs in the spongy tissue of the lungs...

Pathology 2023-09-02

Pathology crossword puzzle
Across
  1. Cancer arising from epithelial tissues.
  2. Enlarged lymph nodes due to infection, inflammation, or cancer
  3. Inflammation of the gallbladder.
  4. Cancer of the blood-forming tissues, leading to abnormal production of white blood cells.
  5. Collection of blood outside blood vessels.
  6. Removal of tissue for examination to diagnose diseases.
  7. Fungal infection caused by Candida species.
  8. Skin infection involving underlying tissues.
  9. Process of normal cells becoming cancerous.
  10. Thickened white patches on mucous membranes, often found in the mouth or throat.
  11. Disorder involving excess histiocytes (immune cells).
Down
  1. Dilated airways in the lungs, often leading to infection.
  2. Inflammation of the liver, often due to viral infection.
  3. Presence of gallstones in the gallbladder.
  4. Cancer originating from immature cells.
  5. Liver scarring often due to chronic disease.
  6. Excessive bleeding from blood vessels.
  7. An increase in the number of white blood cells in the blood.
  8. Presence of blood in urine.

19 Clues: Presence of blood in urine.Inflammation of the gallbladder.Excessive bleeding from blood vessels.Cancer arising from epithelial tissues.Cancer originating from immature cells.Presence of gallstones in the gallbladder.Collection of blood outside blood vessels.Fungal infection caused by Candida species.Process of normal cells becoming cancerous....

Spreadsheet vocabulary 2025-10-10

Spreadsheet vocabulary crossword puzzle
Across
  1. tradition that is used for recording data in rows and columns
  2. column width/row and height
  3. vertical series of cells
  4. equation that performs calculations in cells
  5. rule that tells you if it's true or false
  6. results, data, or information given by the user to use or display
  7. horizontal group of cells that could be identified as a number
  8. Key
  9. way text, pictures, etc. are organized
Down
  1. sum function
  2. electronic document in which data is arranged
  3. intersecting row or column on a spreadsheet
  4. a text string representing a number to a number
  5. predefined formula that performs a specific calculation
  6. Adding numbers within a spreadsheet
  7. value formatting output manual input common formatting
  8. label that allows you to switch worksheets
  9. tab conditions columns rows conditional formatting
  10. that changes the appearance of cells, rows, or columns

19 Clues: Keysum functionvertical series of cellscolumn width/row and heightAdding numbers within a spreadsheetway text, pictures, etc. are organizedrule that tells you if it's true or falselabel that allows you to switch worksheetsintersecting row or column on a spreadsheetequation that performs calculations in cells...

Cell Theory 2026-04-02

Cell Theory crossword puzzle
Across
  1. The energy currency of the cell
  2. Complex cells with a nucleus
  3. A widely tested and accepted explanation of a set of observations
  4. In multicellular organisms, cell are organized into a _____________.
  5. Organisms that have many cells
  6. The powerhouse of the cell that produces ATP
  7. A kind of respiration without oxygen
  8. The organelle where photosynthesis takes place
  9. Cells without a defined nucleus where genetic material floats freely
  10. Organisms that only have one cell
  11. Cellular ______ respiration is the process that animal cells go through to produce carbon dioxide, water, and energy
Down
  1. The process plants go through to create sugars and oxygen
  2. Where DNA is stored in a eukaryotic cell
  3. When cells form tissues to work together
  4. Every cell has a cell _____ that controls what substances flow in and out.
  5. The basic building block of life
  6. _________ make enzymes and proteins
  7. The structures within a cell
  8. When organs work together they form a ______.

19 Clues: Complex cells with a nucleusThe structures within a cellOrganisms that have many cellsThe energy currency of the cellThe basic building block of lifeOrganisms that only have one cell_________ make enzymes and proteinsA kind of respiration without oxygenWhere DNA is stored in a eukaryotic cellWhen cells form tissues to work together...

Cells Science Study Guide Menu +1 2018-10-28

Cells Science Study Guide Menu +1 crossword puzzle
Across
  1. Concluded that all animals are made of cells.
  2. Studied bacteria in teeth plack and pond scum.
  3. Absorbs sunlight to produce sugar (glucose); photosynthesis happens here.
  4. Surrounds, supports, and suspends organelles throughout the cell.
  5. Created the term "cells" after looking at a cork slice.
  6. The powerhouse of the cell that makes energy usable.
  7. The control center, or "brain" of the cell; contains DNA.
  8. Controls what substances enter and exit the cell.
Down
  1. Concluded that all plants are made of cells.
  2. The temporary storage area that is large in plant cells and small in animal cells.
  3. The delivery system for the cell.
  4. Produces proteins by hooking amino acids together.
  5. Discovered that all cells come/came from previously living cells.
  6. Protective layer that gives a shape to plant cells and provides it with a rigid structure and support.

14 Clues: The delivery system for the cell.Concluded that all plants are made of cells.Concluded that all animals are made of cells.Studied bacteria in teeth plack and pond scum.Controls what substances enter and exit the cell.Produces proteins by hooking amino acids together.The powerhouse of the cell that makes energy usable....

Cells Science Study Guide Menu +1 2018-10-26

Cells Science Study Guide Menu +1 crossword puzzle
Across
  1. Produces proteins by hooking amino acids together.
  2. Absorbs sunlight to produce sugar (glucose); photosynthesis happens here.
  3. Concluded that all plants are made of cells.
  4. The delivery system for the cell.
  5. Studied bacteria in teeth plack and pond scum.
  6. Discovered that all cells come/came from previously living cells.
Down
  1. Surrounds, supports, and suspends organelles.
  2. Controls what substances enter and leave the cell.
  3. The temporary storage area that is large in plant cells and small in animal cells.
  4. The control center, or "brain" of the cell; contains DNA.
  5. Created the term "cells" after looking at a cork slice.
  6. The powerhouse of the cell that makes energy usable.
  7. Concluded that all animals are made of cells.
  8. Protective layer that gives a shape to plant cells and provides it with a rigid structure and support.

14 Clues: The delivery system for the cell.Concluded that all plants are made of cells.Surrounds, supports, and suspends organelles.Concluded that all animals are made of cells.Studied bacteria in teeth plack and pond scum.Controls what substances enter and leave the cell.Produces proteins by hooking amino acids together....

Bacteria and fungal cells 2023-10-11

Bacteria and fungal cells crossword puzzle
Across
  1. - fungi, plants and animal cells have this. Releases energy.
  2. - bacteria, fungi and plant cells have this.
  3. - small ring of DNA in bacteria
  4. - bacteria, fungi, plants and animal cells have this. Chemical reactions happen
  5. - variable kept same in experiment
  6. - variable changed in experiment
  7. - variable measured in experiment
Down
  1. - cells that do not have a nucleus
  2. - part of the cell that contains DNA
  3. - bacteria, fungi, plants and animal cells have this.
  4. - cells that have a nucleus
  5. - where photosynthesis happens in plants.
  6. - bacteria, fungi, plants and animal cells have this. Makes proteins

13 Clues: - cells that have a nucleus- small ring of DNA in bacteria- variable changed in experiment- variable measured in experiment- cells that do not have a nucleus- variable kept same in experiment- part of the cell that contains DNA- where photosynthesis happens in plants.- bacteria, fungi and plant cells have this....

Cellular Process Review 2025-09-25

Cellular Process Review crossword puzzle
Across
  1. contains a complete set of chromosomes, one chromosome from each parent.
  2. a thread-like structure made of DNA.
  3. the process of plants converting the sun’s energy to make food for themselves.
  4. sugar/glucose
  5. Movement of molecules from an area of high concentration to an area of low concentration.
  6. a process of cell division that results in four daughter cells, known as gametes.
  7. exactly alike.
  8. contains a single set of unpaired chromosomes.
Down
  1. Carbon Dioxide
  2. diffusion of water from an area of high water concentration to an area of low water concentration.
  3. process of cell division that results in two daughter cells that are genetically identical to the parent cell.
  4. haploid sperm or egg cells, also known as reproductive cells.
  5. process where the sperm and egg cells combine to form a diploid cell, known as a zygote.
  6. cells, cells that result after a single cell undergoes cell division.
  7. Oxygen
  8. Respiration, The process of converting sugar to energy in the mitochondria.

16 Clues: Oxygensugar/glucoseCarbon Dioxideexactly alike.a thread-like structure made of DNA.contains a single set of unpaired chromosomes.haploid sperm or egg cells, also known as reproductive cells.cells, cells that result after a single cell undergoes cell division.contains a complete set of chromosomes, one chromosome from each parent....

David 6 2022-11-10

David 6 crossword puzzle
Across
  1. making a mini me
  2. chromosomes pulled to opposite sides
  3. chromosomes form nucleus disappears
  4. cell grows and copies DNA
  5. regrows missing part
  6. gel in cell split
  7. nucleus reforms and chromosomes unwind
Down
  1. DNA comes from one organism
  2. cells become specialized
  3. add more cells
  4. cell without nucleus divides
  5. chemical controls cell functions
  6. cells with nucleus split
  7. replace cells or cell parts
  8. chromosomes line up in middle
  9. tightly wound DNA

16 Clues: add more cellsmaking a mini megel in cell splittightly wound DNAregrows missing partcells become specializedcells with nucleus splitcell grows and copies DNADNA comes from one organismreplace cells or cell partscell without nucleus divideschromosomes line up in middlechemical controls cell functionschromosomes form nucleus disappears...

Intro To Cells 2022-07-07

Intro To Cells crossword puzzle
Across
  1. Prokaryotes and Eukaryotes have this
  2. Cell membrane also called a ____ membrane
  3. Humans are ________, not unicellular
  4. Makes glucose using light energy
  5. Animal cells are ____
  6. Cells get energy from this
  7. People have ________ of these
Down
  1. Pond water has them
  2. Type of cells humans have
  3. Prokaryotes don't have this
  4. Plant cells have a cell _____
  5. Plant cells are _____
  6. DNA codes for this
  7. Smallest living unit in all organisms

14 Clues: DNA codes for thisPond water has themPlant cells are _____Animal cells are ____Type of cells humans haveCells get energy from thisProkaryotes don't have thisPlant cells have a cell _____People have ________ of theseMakes glucose using light energyProkaryotes and Eukaryotes have thisHumans are ________, not unicellular...

Differences Between Animal and Plant Cells Puzzle 2014-11-10

Differences Between Animal and Plant Cells Puzzle crossword puzzle
Across
  1. Only animal cells have them, barrel shaped
  2. The plant cell has two unlike the animal cell, processes and transports materials out of cell
  3. Both cells have them however plant cells' are much larger, stores food and water
  4. Only plant cells have them, create food out of light energy
  5. Both cells have one, keep cytoplasm inside
  6. Both cells have one, fluid that surrounds the organelles
Down
  1. Only plant cells have this, it provides strength and is the outermost layer
  2. Both cells have them surrounding the Nucleus, packs up proteins
  3. Both cells contain one (mostly in the center) contains the cell's DNA
  4. The animal cells' is more oval shaped than the plants, breaks down food molecules to release energy
  5. Both cells have them, abundant and tiny, create proteins
  6. Only in animal cells, destroy unneeded things

12 Clues: Only animal cells have them, barrel shapedBoth cells have one, keep cytoplasm insideOnly in animal cells, destroy unneeded thingsBoth cells have them, abundant and tiny, create proteinsBoth cells have one, fluid that surrounds the organellesOnly plant cells have them, create food out of light energy...

Unit 9.Meiosis 2020-03-03

Unit 9.Meiosis crossword puzzle
Across
  1. single set of chromosomes
  2. (Stage 9)Two Diplod cells divide into 4 haploid cells
  3. a diplod from two haploid gametes; fertilized ovum
  4. two complete sets of chromosomes
  5. (Stage 3)Spindle Fibers attach to the centromere
  6. (Stage 4)Spindle Fibers pull on the chromosomes
  7. (Stage 5)Chromosomes at poles, and cytokineses occurs
  8. Two parents unite to form a new organism
  9. Any cell of a living organism other then the reproductive cells
Down
  1. Part of both Stage 5 and 9
  2. (Stage 6)Chromosomes reorganize, Spindles start to form between centromeres
  3. (Stage 8)Spindles pull sister chromatid apart
  4. Father and Mother Match
  5. (Stage 2)Dna Coils Itself,Crossing over occurs
  6. Cells join together during sexual reproduction to make a zygote
  7. (Stage 1)Dna in Chromatin Form,Dna Replicates
  8. (Stage 7)Spindles formed again and attach to centromeres
  9. Homologus Chromosomes join together
  10. Creates 4 Haploid gamete cells from a diploid Cell

19 Clues: Father and Mother Matchsingle set of chromosomesPart of both Stage 5 and 9two complete sets of chromosomesHomologus Chromosomes join togetherTwo parents unite to form a new organism(Stage 8)Spindles pull sister chromatid apart(Stage 1)Dna in Chromatin Form,Dna Replicates(Stage 2)Dna Coils Itself,Crossing over occurs...

Fat and Skin Cell 2025-04-10

Fat and Skin Cell crossword puzzle
Across
  1. producing keratin.
  2. ll The process of breaking down
  3. The skin's ability to repair
  4. process of creating and
  5. stored within fat cells.
  6. fat (triglycerides) in fat cells for
  7. fat in fat cells.
  8. that produce melanin,
  9. A protein that provides structure
  10. fat storage in adipocytes.
Down
  1. outermost layer of the skin,
  2. composed of skin cells.
  3. main type of cell in the
  4. This is the scientific name for
  5. support to the skin.
  6. renew itself through cell division.
  7. These are the main form of
  8. for skin pigmentation and UV
  9. A hormone that plays a key role in

19 Clues: fat in fat cells.producing keratin.support to the skin.that produce melanin,composed of skin cells.process of creating andmain type of cell in thestored within fat cells.These are the main form offat storage in adipocytes.outermost layer of the skin,The skin's ability to repairfor skin pigmentation and UVll The process of breaking down...

Integumentary System Pt1 2020-03-01

Integumentary System Pt1 crossword puzzle
Across
  1. tiny living things, like bacteria, viruses, and fungi
  2. merkel cells and nerve cells are responsible for your sense of:
  3. the process of regulating body temperature
  4. _____ cells are pressure sensitive cells that combine with nerve endings to create a receptor for touch
  5. blood vessels ______ to release heat if it's too warm
  6. sweat glands secrete sweat onto the surface of the skin to transfer ____ out of the body if it's too warm
  7. cells that create melanin
  8. heat, cold, and pain are all examples of:
  9. __________ cells detect invaders and communicate their presence to T-cells
Down
  1. blood vessels ______ to retain heat if it's cold
  2. flexible material that helps skin absorb pressure and shock
  3. can shield the head from physical damage and sunburn
  4. the foundation of the integumentary system
  5. when you touch something, your _____ send a signal to the brain
  6. this body system includes skin, hair, nails, and specialized glands and nerves
  7. gives skin its color and provides protection from UV rays

16 Clues: cells that create melaninheat, cold, and pain are all examples of:the foundation of the integumentary systemthe process of regulating body temperatureblood vessels ______ to retain heat if it's coldcan shield the head from physical damage and sunburntiny living things, like bacteria, viruses, and fungi...

Cell Biology 2024-01-11

Cell Biology crossword puzzle
Across
  1. All cells come from other cells through cell ________.
  2. Cells that lack a nucleus and organelles.
  3. All living things are made up of 1 or more of these.
  4. The "trash cans" of the cell, eliminates the waste of the cell.
  5. Passageways or "hallways" where materials can move within the cell.
  6. Small structures in the cell that make proteins.
Down
  1. To be made of many cells.
  2. To be made of 1 cell.
  3. The "refrigerator" of the cell, stores food, water, and minerals for the cell.
  4. Cells are the smallest working _____ of all living things.
  5. Cells that have a nucleus and organelles.
  6. The gel-like fluid where the organelles are found.
  7. Where chemicals are stored and released in the cell.
  8. The "gates/fence" of the cell, controls what can enter or leave the cell.
  9. The control center or "brain" of the cell, stores the DNA.
  10. The "powerhouse of the cell", makes and releases food for the cell.

16 Clues: To be made of 1 cell.To be made of many cells.Cells that have a nucleus and organelles.Cells that lack a nucleus and organelles.Small structures in the cell that make proteins.The gel-like fluid where the organelles are found.All living things are made up of 1 or more of these.Where chemicals are stored and released in the cell....

Immunity - Humoral / Cell mediated 2015-04-13

Immunity - Humoral / Cell mediated crossword puzzle
Across
  1. ________ is the complex biological response of vascular tissues to harmful stimuli, such as pathogens, damaged cells, or irritants.
  2. ________ cells are cells of the immune system that secrete large amounts of antibodies.
  3. A ________ is an abnormal growth or mass of tissue.
  4. Natural ________ cells are a form of cytotoxic lymphocyte which constitute a major component of the innate immune system.
  5. A ________ T cell belongs to a subgroup of T lymphocytes which are capable of inducing the death of infected somatic or tumor cells.
  6. Monocytes and ________s are phagocytes, acting in both innate immunity as well as cell-mediated immunity of vertebrate animals.
  7. A ________ or immunogen is a molecule that stimulates an immune response.
  8. Antigen ________ is a process in the body's immune system by which macrophages, dendritic cells and other cell types capture antigens and then show them for recognition by T-cells.
  9. A ________ is the detrimental.
  10. ________s are a family of small, signaling proteins and glycoproteins particularly important in both innate and adaptive immune responses.
  11. The ________ system is a complex network of lymphoid organs, lymph nodes, lymph ducts, tissues, lymph capillaries and lymph vessels that produce and transport lymph fluid from tissues to the circulatory system.
  12. The T cell ________ is a molecule found on the surface of T lymphocytes that is generally responsible for recognizing antigens bound to major histocompatibility complex molecules.
  13. ________ B cells are a B cell subtype that are formed following primary infection. They remember the same pathogen for faster antibody production in future infections.
Down
  1. The major ________ complex (MHC) is a large gene family found in most vertebrates, the most gene-dense region of the mammalian genome, which plays an important role in the immune system, autoimmunity, and reproductive success.
  2. ________ or immunoglobulins are proteins used by the immune system to identify and neutralize foreign objects, such as bacteria and viruses.
  3. With no cytotoxic or phagocytic activity, T ________ cells are a sub-group of lymphocytes playing an important role in establishing and maximizing the capabilities of the immune system.
  4. The ________ system is a collection of mechanisms within the body that protects against disease by identifying and killing pathogens and tumor cells.
  5. A ________ is a cell that ingests and destroys foreign matter such as microorganisms or debris.
  6. The ________ immune response provides the vertebrate immune system with the ability to recognize and remember specific pathogens.
  7. The ________ immune response is the aspect of immunity that is mediated by antibodies, produced by the cells of the B lymphocyte lineage.

20 Clues: A ________ is the detrimental.A ________ is an abnormal growth or mass of tissue.A ________ or immunogen is a molecule that stimulates an immune response.________ cells are cells of the immune system that secrete large amounts of antibodies.A ________ is a cell that ingests and destroys foreign matter such as microorganisms or debris....

Electrochemistry crossword puzzle 2015-02-09

Electrochemistry crossword puzzle crossword puzzle
Across
  1. ---------------is the anode during discharging process in a Lead acid battery
  2. Primary cell in which Zinc and carbon rod are used as electrodes -------------------
  3. Two or more electrochemical cells when connected in series electrically form a -----------------------
  4. Ni-Cd cell is an example of -------------------cell
  5. Units of conductance
  6. test solution.
  7. --------Gas is liberated at cathode in Ni-Cd cell.
  8. The most commonly used secondary battery among lithium cells---------------------------
  9. In an electrolytic cell Redox reactions are -------------------
  10. In primary cells the cell becomes ----- when all the reactants are converted
  11. Example of Fuel cell ------------------------------
  12. Does the cells work when the EMF of the cell is negative?
  13. Conductance of a solution increases with increase in --------------------
  14. Flow of charge in a material is called
  15. LaF3 crystal is used as a solid membrane in ----------electrode.
  16. Anode in Ni-Cd cell -------------------------
  17. cell reactions are made --------------by passing current in opposite direction.
  18. Dilute sulphuric acid is used as --------------------in lead acid storage battery.
  19. Recharge batteries are also called as ----------------cells
  20. light weight Primary cell with 3V capacity ---------------
  21. Number of lead acid cells used to run a car-----------------
Down
  1. Specific Conductance of a solution decreases with increase in --------------------------- Name of the Secondary reference electrode -------------------
  2. Battery commonly used in cars --------------------------------
  3. When 6 lead acid cells are connected in series the voltage produced is-------
  4. In electrochemical series electrodes are arranged in the increasing order of their standard
  5. Primary reference electrode example in short ----------
  6. Ion selective electrodes are sensitive to a ---------------------------------ion. ---------- solution is used as electrolyte in lead acid battery.
  7. The useful product obtained by the usage of fuel cells in space ships is ------------------------
  8. The Ion selective electrode which is sensitive to Hydrogen ion concentration
  9. Solar cells convert ---------------energy into electrical energy
  10. The electrode potential can be determined by _______________equation.
  11. Example of typical electrochemical cell ------------------
  12. Electrolyte used in Ni-Cd cell -----------------.
  13. products.
  14. In dry cells MnO2 acts as an ---------------------------
  15. The cells in which high energy conversion takes place and are ecofreindly ------------------
  16. The main application of electrochemical cells is to generate ---------energy.
  17. in which cell reactions are not reversible are called
  18. Electrodes used in Methanol –oxygen Fuel cell -------------
  19. The potential difference between two electrodes in an electrochemical cell gives -------of the cell.
  20. Ni-Cd cell is preferred because of its --------------------voltage.
  21. The ---------------------------------difference developed at the glass membrane is a measure of pH of
  22. Li-MnO2 cell is an example of lithium cell with ----------------cathode.
  23. A Good battery should have ---------------------capacity.

44 Clues: products.test solution.Units of conductanceFlow of charge in a material is calledAnode in Ni-Cd cell -------------------------Electrolyte used in Ni-Cd cell -----------------.--------Gas is liberated at cathode in Ni-Cd cell.Ni-Cd cell is an example of -------------------cellExample of Fuel cell ------------------------------...

Electrochemistry crossword puzzle 2015-02-09

Electrochemistry crossword puzzle crossword puzzle
Across
  1. ---------------is the anode during discharging process in a Lead acid battery
  2. Primary cell in which Zinc and carbon rod are used as electrodes -------------------
  3. Two or more electrochemical cells when connected in series electrically form a -----------------------
  4. Ni-Cd cell is an example of -------------------cell
  5. Units of conductance
  6. test solution.
  7. --------Gas is liberated at cathode in Ni-Cd cell.
  8. The most commonly used secondary battery among lithium cells---------------------------
  9. In an electrolytic cell Redox reactions are -------------------
  10. In primary cells the cell becomes ----- when all the reactants are converted
  11. Example of Fuel cell ------------------------------
  12. Does the cells work when the EMF of the cell is negative?
  13. Conductance of a solution increases with increase in --------------------
  14. Flow of charge in a material is called
  15. LaF3 crystal is used as a solid membrane in ----------electrode.
  16. Anode in Ni-Cd cell -------------------------
  17. cell reactions are made --------------by passing current in opposite direction.
  18. Dilute sulphuric acid is used as --------------------in lead acid storage battery.
  19. Recharge batteries are also called as ----------------cells
  20. light weight Primary cell with 3V capacity ---------------
  21. Number of lead acid cells used to run a car-----------------
Down
  1. Specific Conductance of a solution decreases with increase in --------------------------- Name of the Secondary reference electrode -------------------
  2. Battery commonly used in cars --------------------------------
  3. When 6 lead acid cells are connected in series the voltage produced is-------
  4. In electrochemical series electrodes are arranged in the increasing order of their standard
  5. Primary reference electrode example in short ----------
  6. Ion selective electrodes are sensitive to a ---------------------------------ion. ---------- solution is used as electrolyte in lead acid battery.
  7. The useful product obtained by the usage of fuel cells in space ships is ------------------------
  8. The Ion selective electrode which is sensitive to Hydrogen ion concentration
  9. Solar cells convert ---------------energy into electrical energy
  10. The electrode potential can be determined by _______________equation.
  11. Example of typical electrochemical cell ------------------
  12. Electrolyte used in Ni-Cd cell -----------------.
  13. products.
  14. In dry cells MnO2 acts as an ---------------------------
  15. The cells in which high energy conversion takes place and are ecofreindly ------------------
  16. The main application of electrochemical cells is to generate ---------energy.
  17. in which cell reactions are not reversible are called
  18. Electrodes used in Methanol –oxygen Fuel cell -------------
  19. The potential difference between two electrodes in an electrochemical cell gives -------of the cell.
  20. Ni-Cd cell is preferred because of its --------------------voltage.
  21. The ---------------------------------difference developed at the glass membrane is a measure of pH of
  22. Li-MnO2 cell is an example of lithium cell with ----------------cathode.
  23. A Good battery should have ---------------------capacity.

44 Clues: products.test solution.Units of conductanceFlow of charge in a material is calledAnode in Ni-Cd cell -------------------------Electrolyte used in Ni-Cd cell -----------------.--------Gas is liberated at cathode in Ni-Cd cell.Ni-Cd cell is an example of -------------------cellExample of Fuel cell ------------------------------...

Skeletal System 2021-03-29

Skeletal System crossword puzzle
Across
  1. a tough sheath of dense irregular connective tissue & its associated blood vessels that surrounds the bone surface wherever it is not covered by articular cartilage
  2. the addition of minerals and collagen fibers to bone by osteoblasts
  3. contains the bones of the upper and lower limbs, or appendages, that connect the limbs to the axial skeleton
  4. cells that digest protein and mineral components of bone extracellular matrix (resorption) which is part of the normal development, growth, maintenance, and repair of bone
  5. the distal and proximal ends of the bone
  6. "soft spots" that are found between cranial bones at birth
  7. have complex shapes and cannot be grouped into any other bone categories
  8. a hollow, cylindrical space within the diaphysis that contains fatty yellow bone marrow in adults -- also known as the marrow cavity
  9. mature bone cells that are the main cells in bone tissue and maintain its daily metabolism
  10. contains few spaces and is arranged in repeating structural units called osteons
  11. a thin layer of hyaline cartilage covering the part of the epiphysis where the bone forms an articulation (joint) with another bone
  12. loss of bone minerals
Down
  1. process of producing red blood cells, white blood cells, & platelets
  2. an immovable joint, which in most cases in an adult holds the skull bones together
  3. somewhat cube-shaped and nearly equal in length and width
  4. generally thin, provide considerable protection, & provide extensive surfaces for muscle attachment
  5. the removal of minerals and collagen fibers from bone by osteoclasts
  6. unspecialized stem cells that are the only bone cells to undergo cell division
  7. bone-building cells
  8. does not contain osteons; is composed of irregular latticeworks of thin columns of bone
  9. consists of the bones that lie around the longitudinal axis of the human body
  10. produces red blood cells, white blood cells, & platelets
  11. the process by which bone forms
  12. a thin membrane that lines the medullary cavity
  13. the bone's shaft or body -- the long, cylindrical, main portion of the bone
  14. regions in a mature bone where the diaphysis joins the epiphysis
  15. consists mainly of adipose cells, which store triglycerides
  16. the site of the growth plate; once bone growth in length stops, the epiphyseal line is the bony structure that replaces the cartilage that was once present
  17. the process by which bone tissue hardens
  18. have greater length than width and consist of a shaft and variable number of ends
  19. any break in a bone

31 Clues: bone-building cellsany break in a boneloss of bone mineralsthe process by which bone formsthe distal and proximal ends of the bonethe process by which bone tissue hardensa thin membrane that lines the medullary cavityproduces red blood cells, white blood cells, & plateletssomewhat cube-shaped and nearly equal in length and width...

Cell Cycle and Mitosis 2020-10-29

Cell Cycle and Mitosis crossword puzzle
Across
  1. Cells divide to make new individuals.
  2. One reason cells divide
  3. The first phase of mitosis where the chromosomes form and the nuclear membrane breaks down
  4. The phase of mitosis where the chromosomes split apart
  5. Mitosis forms 2 new _________ cells
  6. In order for a cell to split in 2, a new ______ needs to be formed
Down
  1. The phase the cells are in when not dividing
  2. The actual separating of the newly divided cells
  3. Coiled up DNA that forms an "X" shape
  4. Cells divide to allow an organism to ________ (get larger)
  5. The phase of mitosis where the chromosomes line up in the middle
  6. The phase of mitosis where the cells start to pinch apart and the nuclear membranes reform
  7. The daughter cells are ______ to the parent cell
  8. The steps needed to form a new nucleus

14 Clues: One reason cells divideMitosis forms 2 new _________ cellsCoiled up DNA that forms an "X" shapeCells divide to make new individuals.The steps needed to form a new nucleusThe phase the cells are in when not dividingThe actual separating of the newly divided cellsThe daughter cells are ______ to the parent cell...

Skeletal System 2021-03-29

Skeletal System crossword puzzle
Across
  1. have greater length than width and consist of a shaft and variable number of ends
  2. a thin membrane that lines the medullary cavity
  3. a thin layer of hyaline cartilage covering the part of the epiphysis where the bone forms an articulation (joint) with another bone
  4. mature bone cells that are the main cells in bone tissue and maintain its daily metabolism
  5. consists of the bones that lie around the longitudinal axis of the human body
  6. the site of the growth plate; once bone growth in length stops, the epiphyseal line is the bony structure that replaces the cartilage that was once present
  7. consists mainly of adipose cells, which store triglycerides
  8. cells that digest protein and mineral components of bone extracellular matrix (resorption) which is part of the normal development, growth, maintenance, and repair of bone
  9. "soft spots" that are found between cranial bones at birth
  10. bone-building cells
  11. the distal and proximal ends of the bone
  12. the removal of minerals and collagen fibers from bone by osteoclasts
  13. the process by which bone tissue hardens
  14. process of producing red blood cells, white blood cells, & platelets
  15. regions in a mature bone where the diaphysis joins the epiphysis
  16. have complex shapes and cannot be grouped into any other bone categories
  17. the addition of minerals and collagen fibers to bone by osteoblasts
  18. produces red blood cells, white blood cells, & platelets
Down
  1. loss of bone minerals
  2. any break in a bone
  3. an immovable joint, which in most cases in an adult holds the skull bones together
  4. a hollow, cylindrical space within the diaphysis that contains fatty yellow bone marrow in adults -- also known as the marrow cavity
  5. somewhat cube-shaped and nearly equal in length and width
  6. the process by which bone forms
  7. contains the bones of the upper and lower limbs, or appendages, that connect the limbs to the axial skeleton
  8. unspecialized stem cells that are the only bone cells to undergo cell division
  9. generally thin, provide considerable protection, & provide extensive surfaces for muscle attachment
  10. contains few spaces and is arranged in repeating structural units called osteons
  11. the bone's shaft or body -- the long, cylindrical, main portion of the bone
  12. does not contain osteons; is composed of irregular latticeworks of thin columns of bone
  13. a tough sheath of dense irregular connective tissue & its associated blood vessels that surrounds the bone surface wherever it is not covered by articular cartilage

31 Clues: any break in a bonebone-building cellsloss of bone mineralsthe process by which bone formsthe distal and proximal ends of the bonethe process by which bone tissue hardensa thin membrane that lines the medullary cavityproduces red blood cells, white blood cells, & plateletssomewhat cube-shaped and nearly equal in length and width...

Unit 3 Vocab 2021-10-21

Unit 3 Vocab crossword puzzle
Across
  1. cell organelle that stores materials such as water, salts, proteins, and carbohydrates
  2. a process by which liquid droplets are ingested by living cells; it is one type of endocytosis
  3. a microscope with high magnification that uses electron beams in place of light
  4. cell organelle that breaks down lipids, carbohydrates, and proteins into small molecules that can used by the rest of the cell
  5. strong, supporting layer around the cell membrane in some cells
  6. the process by which cells move materials from within the cell into the extracellular fluid.
  7. the process by which cells move materials out of the cell
  8. weak attraction between a hydrogen atom and another atom
  9. process of diffusion in which molecules pass across the membrane through cell membrane channels
  10. the amount of heat needed to raise the temperature of 1 gram of a substance 1 degree Celsius
  11. in a molecule, uneven distribution of electrons (results in (+) and (-) poles) ex. water
  12. process by which solids are ingested by living cells; it is another type of endocytosis
  13. organism whose cells contain a nucleus
  14. tendency of water to rise in a thin tube
  15. force of attraction between different kinds of molecules
Down
  1. unicellular organism that lacks a nucleus
  2. all living things are composed of cells, cells are the basic units of structure and function in living things, and that new cells are produced from existing cells
  3. network of protein filaments in a eukaryotic cell that gives the cell its shape and internal organization and is involved in movement
  4. diffusion of water through a selectively permeable membrane
  5. process by which particles tend to move from an area where they are more concentrated to an area where they are less concentrated
  6. when the concentration of two solutions is the same
  7. fluid portion of the cell outside the nucleus
  8. property of biological membranes that allows some substances to pass across it while others cannot; also called semi permeable membrane
  9. microscope that uses multiple lenses and light to enlarge the image of a sample
  10. thin, flexible barrier that surrounds all cells; regulates what enters and leaves the cell
  11. attraction between molecules of the same substance
  12. cellular transport where substances move against a concentration gradient. (requires energy)
  13. when comparing two solutions, the solution with the greater concentration of solutes
  14. tiny sacs that transport material within or outside the cell.
  15. when comparing two solutions, the solution with the lesser concentration of solutes

30 Clues: organism whose cells contain a nucleustendency of water to rise in a thin tubeunicellular organism that lacks a nucleusfluid portion of the cell outside the nucleusattraction between molecules of the same substancewhen the concentration of two solutions is the sameweak attraction between a hydrogen atom and another atom...

Electrochemistry crossword puzzle 2015-02-09

Electrochemistry crossword puzzle crossword puzzle
Across
  1. ---------------is the anode during discharging process in a Lead acid battery
  2. Primary cell in which Zinc and carbon rod are used as electrodes -------------------
  3. Two or more electrochemical cells when connected in series electrically form a -----------------------
  4. Ni-Cd cell is an example of -------------------cell
  5. Units of conductance
  6. test solution.
  7. --------Gas is liberated at cathode in Ni-Cd cell.
  8. The most commonly used secondary battery among lithium cells---------------------------
  9. In an electrolytic cell Redox reactions are -------------------
  10. In primary cells the cell becomes ----- when all the reactants are converted
  11. Example of Fuel cell ------------------------------
  12. Does the cells work when the EMF of the cell is negative?
  13. Conductance of a solution increases with increase in --------------------
  14. Flow of charge in a material is called
  15. LaF3 crystal is used as a solid membrane in ----------electrode.
  16. Anode in Ni-Cd cell -------------------------
  17. cell reactions are made --------------by passing current in opposite direction.
  18. Dilute sulphuric acid is used as --------------------in lead acid storage battery.
  19. Recharge batteries are also called as ----------------cells
  20. light weight Primary cell with 3V capacity ---------------
  21. Number of lead acid cells used to run a car-----------------
Down
  1. Specific Conductance of a solution decreases with increase in --------------------------- Name of the Secondary reference electrode -------------------
  2. Battery commonly used in cars --------------------------------
  3. When 6 lead acid cells are connected in series the voltage produced is-------
  4. In electrochemical series electrodes are arranged in the increasing order of their standard
  5. Primary reference electrode example in short ----------
  6. Ion selective electrodes are sensitive to a ---------------------------------ion. ---------- solution is used as electrolyte in lead acid battery.
  7. The useful product obtained by the usage of fuel cells in space ships is ------------------------
  8. The Ion selective electrode which is sensitive to Hydrogen ion concentration
  9. Solar cells convert ---------------energy into electrical energy
  10. The electrode potential can be determined by _______________equation.
  11. Example of typical electrochemical cell ------------------
  12. Electrolyte used in Ni-Cd cell -----------------.
  13. products.
  14. In dry cells MnO2 acts as an ---------------------------
  15. The cells in which high energy conversion takes place and are ecofreindly ------------------
  16. The main application of electrochemical cells is to generate ---------energy.
  17. in which cell reactions are not reversible are called
  18. Electrodes used in Methanol –oxygen Fuel cell -------------
  19. The potential difference between two electrodes in an electrochemical cell gives -------of the cell.
  20. Ni-Cd cell is preferred because of its --------------------voltage.
  21. The ---------------------------------difference developed at the glass membrane is a measure of pH of
  22. Li-MnO2 cell is an example of lithium cell with ----------------cathode.
  23. A Good battery should have ---------------------capacity.

44 Clues: products.test solution.Units of conductanceFlow of charge in a material is calledAnode in Ni-Cd cell -------------------------Electrolyte used in Ni-Cd cell -----------------.--------Gas is liberated at cathode in Ni-Cd cell.Ni-Cd cell is an example of -------------------cellExample of Fuel cell ------------------------------...

Unit 2 Crossword 2022-12-07

Unit 2 Crossword crossword puzzle
Across
  1. Person often called “the father of modern pathology”, he said that all cells come from preexisting cells
  2. Solution causing water to diffuse out of a membrane, making a cell shrink
  3. Where cells exchange information via a hollow bridge
  4. What fermentation produces in muscle cells
  5. The first step in cellular respiration, aerobic or anaerobic
  6. Prokaryotes that don’t have peptidoglycan in their cell walls
  7. Lipid made of four fused carbon rings
  8. Enzymes that break down macromolecules in lysosomes
  9. Size of a eukaryotic ribosome
  10. A motor protein that can walk along the cytoskeleton
  11. A thick internal wall that encloses DNA and a portion of the cytoplasm
  12. Common electron carrier
  13. Type of organelles that prokaryotes don’t have
  14. What forms during cytokinesis in animal cells
  15. The first stage of the Calvin cycle, where carbon combines with other carbon compounds
  16. Prokaryotes using light as an energy source and organic compounds as a carbon source
  17. When particles move across a membrane until equilibrium is reached
  18. Hydrophilic head, hydrophobic tail
  19. Cell signaling to itself
  20. Cell-surface receptor that opens a transmembrane channel
  21. Face of the golgi apparatus that “ships” out
  22. Signaling molecule that binds to a receptor
Down
  1. Cell drinking
  2. Type of asexual reproduction in which an organism replicates its DNA and divides in half
  3. Prefix meaning cluster of cells
  4. Second stage of cell signaling
  5. C6H12O6
  6. Type of microscope that can be used at over 1,000,000x magnification
  7. Cells produced by meiosis with one pair of chromosomes
  8. What Pyruvate is converted to to prepare for the Krebs cycle
  9. Person who first discovered cells when looking at cork
  10. Protrusions that increase surface area on mitochondria
  11. ___ fibers (microtubules on centrioles)
  12. Number of transmembrane regions in a G-protein coupled receptor
  13. Color of a gram-negative stain
  14. Organelle that transports, forms by pinching off of other organelles
  15. Amount of ATP produced by each turn of the Krebs cycle
  16. A stack of thylakoids
  17. Amount of times the Krebs cycle turns per glucose
  18. The 3rd stage of mitosis, where the chromosomes are separated
  19. Approximate amount of ATP generated by Electron Transport Chain
  20. Type of light microscope that can view 3-d images with around 7-20x magnification
  21. Compartment within inner membrane in mitochondria
  22. Cells that are non-reproductive
  23. Organelle that stores materials, there’s one central one in plant cells
  24. What microfilaments are made of
  25. “Tail” used for movement in cells

47 Clues: C6H12O6Cell drinkingA stack of thylakoidsCommon electron carrierCell signaling to itselfSize of a eukaryotic ribosomeSecond stage of cell signalingColor of a gram-negative stainPrefix meaning cluster of cellsCells that are non-reproductiveWhat microfilaments are made of“Tail” used for movement in cellsHydrophilic head, hydrophobic tail...

Anatomy and Physiology Exam II Review Part I 2025-06-12

Anatomy and Physiology Exam II Review Part I crossword puzzle
Across
  1. Fibers Allow stretch and recoil
  2. Strong intercellular connections via cadherins
  3. Involved in blood clotting
  4. Blood Cells that transport oxygen
  5. Contains blood vessels in bone, _____ canal
  6. Cartilage cells in lacunae
  7. Fibers Provide strength in connective tissue
  8. Absorbs nutrients in the digestive tract, simple _______
  9. Secretion involves apex of cell
  10. Glands Secrete substances through ducts
  11. Tissue stretches in bladder and ureters
  12. Tissue that covers surfaces and forms glands
  13. The skin membrane
  14. Membrane that lubricates joints
  15. Glands Release hormones into blood
  16. Fluid for immune surveillance
  17. Involuntary, non-striated, spindle-shaped Muscle
  18. Squamous tissue in alveoli for diffusion
  19. Blastocyst attaches to endometrium
  20. Cells that produce collagen fibers
  21. Fat storing cells
  22. Connective tissue found in arteries
  23. Connective tissue in dermis, dense ______
  24. Connective tissue in tendons, dense ______
  25. Blood Cells that provide immunity
  26. Outer fibrous bone layer
  27. Fibers Form branched supportive network
  28. Anchor basal cells to extracellular matrix
  29. Hollow ball of cells at day 5 of prenatal development
  30. Tissue that fills spaces, supports, and stores energy
  31. Clear layer of basement membrane, ______ Lamina
Down
  1. Squamous tissue that protects skin and mouth from abrasion
  2. Dense collagen fiber layer in basement membrane, ______ Lamina
  3. Junctions that allow ion passage between cells
  4. Forms muscle, skeleton, and blood
  5. Secretion via exocytosis
  6. Bone that contains trabeculae aligned with stress
  7. Membrane that lines digestive and respiratory tracts
  8. Cells that engulf pathogens and debris
  9. Support and protect neurons
  10. Cartilage that supports flexible joints and ribs
  11. Conduct electrical signals
  12. Involuntary, striated, branched Muscle
  13. Shock absorber in spine and knee, type of cartilage
  14. Found in glands and kidney tubules, simple _______
  15. Junctions that seal adjacent epithelial cells
  16. Voluntary and striated Muscle
  17. Connect actin cytoskeletons of cells, ______ belts
  18. Forms digestive and respiratory organs
  19. Body’s response to injury
  20. Columnar Moves mucus in respiratory tract
  21. Whole cell bursts to release secretion
  22. Forms epidermis and nervous system
  23. Connective tissue storing fat
  24. Small channels connecting osteocytes
  25. Tissue responsible for contraction and movement
  26. Surface of epithelial tissue anchored to basal lamina
  27. Loose connective tissue packing material
  28. Membrane that lines body cavities
  29. Surface of epithelial tissue that often has cilia or microvilli
  30. Fascia containing areolar and adipose under skin
  31. Tissue that conducts impulses and processes information
  32. Fascia between serous membranes and deep fascia
  33. Cartilage found in ear and epiglottis
  34. Membrane that anchors epithelial tissue to connective tissue
  35. Structural units of compact bone
  36. Fascia with dense irregular connective tissue around muscles

67 Clues: The skin membraneFat storing cellsSecretion via exocytosisOuter fibrous bone layerBody’s response to injuryInvolved in blood clottingCartilage cells in lacunaeConduct electrical signalsSupport and protect neuronsVoluntary and striated MuscleFluid for immune surveillanceConnective tissue storing fatFibers Allow stretch and recoil...

Characteristics of Life / Life Functions 2021-10-19

Characteristics of Life / Life Functions crossword puzzle
Across
  1. Forming of offspring similar to the parent
  2. Formed during reproduction; Similar to the parent
  3. Moving molecules into and out of cells
  4. How the organism gets food
  5. Individuals that study living things
  6. when an organism replaces damaged or missing cells
  7. The elimination of chemical waste from cells or an entire organism
  8. Combination of all chemical reactions that happen in an organism
Down
  1. Building molecules within cells
  2. The ability to respond or adapt to changes in the environment
  3. How organisms change food into usable energy
  4. Living things
  5. When organisms make new cells from old cells in order to get bigger
  6. The study of living things
  7. Maintaining equilibrium or stability

15 Clues: Living thingsThe study of living thingsHow the organism gets foodBuilding molecules within cellsMaintaining equilibrium or stabilityIndividuals that study living thingsMoving molecules into and out of cellsForming of offspring similar to the parentHow organisms change food into usable energyFormed during reproduction; Similar to the parent...

Rose  2017-02-23

Rose  crossword puzzle
Across
  1. cells produced by thymus,actively participates in immune response
  2. immunity Immunity that occurs naturally
  3. neutralize pathogens
  4. organ responsible for the production and removal of blood cells
  5. immunity immunity that develops after exposure to a suitable agent
  6. fluid fluid that surrounds tissue cells
  7. form of small leukocyte
Down
  1. two small masses of lymphoid tissue in the throat
  2. duct largest lymphatic vessel
  3. acquired immunity immunization by the injection of antibodies
  4. stimulate an individual's immune system to develop adaptive immunity to a pathogen.
  5. white blood cell in connective tissue
  6. cells produces antibodies
  7. produces T cells for the immune system
  8. vessel network of thin tubes that carry lymph and white blood cells

15 Clues: neutralize pathogensform of small leukocytecells produces antibodiesduct largest lymphatic vesselwhite blood cell in connective tissueproduces T cells for the immune systemimmunity Immunity that occurs naturallyfluid fluid that surrounds tissue cellstwo small masses of lymphoid tissue in the throat...

Cell Cycle Vocab 2022-11-07

Cell Cycle Vocab crossword puzzle
Across
  1. chromsomes move away
  2. asexual reproduction in which a new organism is formed
  3. cancer that spreads
  4. cell death in which series of molecular steps in a cell
  5. cells that end of cell divison mitosis 2 diploid cell and meiosis 4 haploid cell
  6. naturally occuring substance that promote growth
  7. process by which unspecified cells acquire specific function
  8. a single cell splits in half creating two cells
Down
  1. reproduction from two parents
  2. body cell
  3. replacing damaged or missing cells
  4. abnormal growth tissue
  5. Only one parent organism
  6. bodys raw materials cells from which all other cell specialized function
  7. cells skip check points and divide uncontrollably

15 Clues: body cellcancer that spreadschromsomes move awayabnormal growth tissueOnly one parent organismreproduction from two parentsreplacing damaged or missing cellsa single cell splits in half creating two cellsnaturally occuring substance that promote growthcells skip check points and divide uncontrollably...

Sources and Sinks 2021-12-01

Sources and Sinks crossword puzzle
Across
  1. energy Convention currents district
  2. Circulation is more vigorous near
  3. Convection cells circulate air, moisture, and heat around the.
  4. solar energy is absorbed by
  5. cells We call the equatorial cells
  6. each gram of evaporating water absorbs 580
  7. of energy as it transforms from _____ to gas
  8. dense Warmed air expands, becomes _____ than the cooler air above it
Down
  1. moving water vapor, later heat can warm and accelerate rising air currents in
  2. We call the mid-latitude and polar cells _____
  3. Convection cells expand and shift how often
  4. What happens when cells meet
  5. Solar energy absorbed by the ground eventually re-radiates as long waves infrared energy or ____.
  6. where does the sunshine directly overhead
  7. Warm air

15 Clues: Warm airsolar energy is absorbed byWhat happens when cells meetCirculation is more vigorous nearcells We call the equatorial cellsenergy Convention currents districtwhere does the sunshine directly overheadeach gram of evaporating water absorbs 580Convection cells expand and shift how oftenof energy as it transforms from _____ to gas...

Tissues 2021-06-28

Tissues crossword puzzle
Across
  1. specialized connective tissue found in the tip of the nose
  2. tissue that connects bone to bone
  3. muscle present in the heart
  4. the gland that secretes enzymes,earwax,oil and milk
  5. the fluid matrix of the blood
Down
  1. the small projections found epithelium of PCT
  2. the type of epithelium found that bear Cilia at the tip
  3. cells of the bone
  4. contains cells specialized for storing fat
  5. structural proteins secreted by cells of connective tissue
  6. isolated glandular cells that are present in the alimentary canal
  7. simple flat layer cells
  8. loose connective tissue for the frame work of epithelium
  9. connects skeletal muscles to the bones
  10. fluid filled cavity in which bone cells are kept

15 Clues: cells of the bonesimple flat layer cellsmuscle present in the heartthe fluid matrix of the bloodtissue that connects bone to boneconnects skeletal muscles to the bonescontains cells specialized for storing fatthe small projections found epithelium of PCTfluid filled cavity in which bone cells are kept...

Science Key Terms Crossword Puzzle 2024-10-22

Science Key Terms Crossword Puzzle crossword puzzle
Across
  1. provides support and structure for the cell {only found in plant cells}
  2. cell without a nucleus DNA is stored in cytoplasm
  3. cell with nucleus
  4. first part of cell theory
  5. Selectively Permeable surrounds the cell
  6. Said cells can only come from other cells
  7. the brain of the cell
  8. recycles proteins breaks down food waste and foreign invaders
  9. Powerhouse of the cell breaks down food molecoules
  10. Said all biotic organisms are made from cells
  11. 2nd part of cell theory
Down
  1. 3rd part of cell theory
  2. Said cells are the fundamental building blocks of life
  3. jelly like substance surrounds organelles but lets them move around
  4. where photosynthesis takes place [only found in plant cells]

15 Clues: cell with nucleusthe brain of the cell3rd part of cell theory2nd part of cell theoryfirst part of cell theorySelectively Permeable surrounds the cellSaid cells can only come from other cellsSaid all biotic organisms are made from cellscell without a nucleus DNA is stored in cytoplasmPowerhouse of the cell breaks down food molecoules...

Blood Vocabulary 2024-02-01

Blood Vocabulary crossword puzzle
Across
  1. name tag on the cell surface
  2. another white blood cell
  3. A has A antigens on the red blood cells
  4. red blood cells
  5. B has B antigens on the red blood cells
  6. hormone that stimulates RBC's production
  7. inflammatory reaction that blows up
  8. the percentage of blood and plasma
  9. platelets
  10. O can donate red blood cells to everybody
  11. Active phagocyte that neutralize bacteria
Down
  1. without grains
  2. the process by which a blood clot is formed
  3. white blood cells
  4. attacks parasites
  5. granny cytoplasm
  6. two particles that have clumped together
  7. immune protein that circulates the body,protecting you
  8. factor Rhesus monkey and it makes it + and -
  9. eat dead cells
  10. AB can receive from everybody

21 Clues: plateletswithout grainseat dead cellsred blood cellsgranny cytoplasmwhite blood cellsattacks parasitesanother white blood cellname tag on the cell surfaceAB can receive from everybodythe percentage of blood and plasmainflammatory reaction that blows upA has A antigens on the red blood cellsB has B antigens on the red blood cells...

Blood Vocabulary 2024-02-01

Blood Vocabulary crossword puzzle
Across
  1. name tag on the cell surface
  2. another white blood cell
  3. A has A antigens on the red blood cells
  4. red blood cells
  5. B has B antigens on the red blood cells
  6. hormone that stimulates RBC's production
  7. inflammatory reaction that blows up
  8. the percentage of blood and plasma
  9. platelets
  10. O can donate red blood cells to everybody
  11. Active phagocyte that neutralize bacteria
Down
  1. without grains
  2. the process by which a blood clot is formed
  3. white blood cells
  4. attacks parasites
  5. granny cytoplasm
  6. two particles that have clumped together
  7. immune protein that circulates the body,protecting you
  8. factor Rhesus monkey and it makes it + and -
  9. eat dead cells
  10. AB can receive from everybody

21 Clues: plateletswithout grainseat dead cellsred blood cellsgranny cytoplasmwhite blood cellsattacks parasitesanother white blood cellname tag on the cell surfaceAB can receive from everybodythe percentage of blood and plasmainflammatory reaction that blows upA has A antigens on the red blood cellsB has B antigens on the red blood cells...

Skeletal System 2026-02-16

Skeletal System crossword puzzle
Across
  1. Cells that build bone
  2. Rings of bone matrix
  3. Center of osteon
  4. Structural unit of compact bone
  5. Cells that maintain bone
  6. Structures that connect bone to muscle
  7. Site of bone growth
  8. Stem cells that give rise to osteoblasts
  9. Shaft of a long bone
Down
  1. Cells that dissolve or carve bone
  2. Spaces between lamella that contain osteocytes
  3. Membrane around bone's outer surface
  4. Membrane that lines the medullary cavity
  5. Tiny canals in osteons
  6. Center of diaphysis that stores marrow
  7. Ends of long bones
  8. Process of bone formation
  9. Structures that connect bone to bone

18 Clues: Center of osteonEnds of long bonesSite of bone growthRings of bone matrixShaft of a long boneCells that build boneTiny canals in osteonsCells that maintain boneProcess of bone formationStructural unit of compact boneCells that dissolve or carve boneMembrane around bone's outer surfaceStructures that connect bone to bone...

Cell/Organelle Worksheet 2016-11-01

Cell/Organelle Worksheet crossword puzzle
Across
  1. They beat rhythmically to move the cell or to move fluid or mucus over the surface.
  2. A long, thread-like structure that functions as an organ.
  3. Produces and makes protein for all the cells.
  4. A gel-like substance where many different organelles are found.
  5. Controls substances coming in and out of the cells.
  6. Stores and transports protein and other materials to other cells.
Down
  1. Serves as a protective barrier and maintains the shape of a cell.
  2. A specialized part of a cell having some specific function.
  3. Carries material and protein from one part of the cell to another.
  4. A microscopic organism that has neither a distinct nucleus and other organelles.
  5. Takes waste from outside the cells and puts them into little compounds.
  6. Cells that contain a distinct membrane-bound nucleus.
  7. A basic structural unit of a living organism.
  8. Known as the "brain" of a cell and directs all cells activities.
  9. Converts nutrients and oxygen into energy.
  10. Captures energy from sunlight and uses it to produce food for cells.

16 Clues: Converts nutrients and oxygen into energy.A basic structural unit of a living organism.Produces and makes protein for all the cells.Controls substances coming in and out of the cells.Cells that contain a distinct membrane-bound nucleus.A long, thread-like structure that functions as an organ....

Chapter 12 2026-03-18

Chapter 12 crossword puzzle
Across
  1. enzyme found in saliva and tears that is hostile to microbes
  2. Physical barrier made of chitin in insects
  3. Defense system found only in vertebrates that is specific and memory-based
  4. "sensors" on white blood cells that constantly looking for PAMPS
  5. the body system that protects organisms from infection
  6. type of white blood cell that is considered first responders
  7. general defense found in all animals that acts immediately upon infection
  8. a life-threatening condition caused by an overwhelming inflammatory response
Down
  1. cells involved in allergic and anti-helminth responses
  2. Cells that detect and kill abnormal cells lacking MHC I
  3. specific "markers" germs have, but human cells do not abbrev.
  4. cells that have long arms that make them excellent at capturing and presenting antigens to the immune system
  5. provide innate defense, interfering with viruses and helping activate macrophages
  6. agents that have potential to cause disease, including some bacteria and viruses
  7. chemical released by mast cells that causes blood vessels to dilate
  8. ingestion and break down of foreign substances including bacteria

16 Clues: Physical barrier made of chitin in insectscells involved in allergic and anti-helminth responsesthe body system that protects organisms from infectionCells that detect and kill abnormal cells lacking MHC Ienzyme found in saliva and tears that is hostile to microbestype of white blood cell that is considered first responders...

Unit 3 Science 2021-10-22

Unit 3 Science crossword puzzle
Across
  1. in a molecule, uneven distribution of electrons
  2. cell organelle that stores materials such as water, salts, proteins,and carbohydrates
  3. a process by which liquid droplets are ingested by living cells; it is another type of endocytosis
  4. fluid portion of the cell outside the nucleus
  5. tendency of water to rise in a thin tube
  6. process by which solids are ingested by living cells; it is another type of endocytosis
  7. process of diffusion in which molecules pass across the membrane through cell membrane channels
  8. cell organelle that breaks down lipids, carbohydrates, and proteins into small molecules that can used by the rest of the cell
  9. weak attraction between a hydrogen atom and another atom
  10. network of protein filaments in a eukaryote cell that gives the cell its shape and internal organization and is involved in movement
  11. unicellular organism that lacks a nucleus
  12. tiny sacs that transport material within or outside the cell
  13. when comparing two solutions, the solution with the greater concentration of solutes
  14. property of biological membranes that allows some substances to pass across it while others cannot also called semi permeable substance
  15. the process by which cells move materials from within the cell into the extracellular fluid
  16. thin, flexible barrier that surrounds all cells; regulates what enters and leaves the cell
  17. fundamental concept of biology that states that all living things are composed of cells: that cells are the basic units of structure and function in living things, and that new cells are produced from existing cells
Down
  1. microscope that uses multiple lenses and light to enlarge the image of a sample
  2. the process by which cells move materials out of the cell
  3. strong, supporting layer around the cell membrane in some cells
  4. when the concentration of two solutions is the same
  5. when comparing two solutions, the solution with the lesser concentration of solutes
  6. attraction between molecules of the same substance
  7. force of attraction Between different kinds of molecules
  8. cellular transport where substances move against a concentration gradient
  9. process by which particles tend to move from an area where they are more concentrated to an area where they are less concentrated
  10. diffusion of water through a selectively permeable membrane
  11. a microscope with high magnification that uses electron beams in place of light
  12. the amount of heat needed to raise the temperature of 1 gram of a substance 1 degree celsius
  13. organism whose cells contain a nucleus

30 Clues: organism whose cells contain a nucleustendency of water to rise in a thin tubeunicellular organism that lacks a nucleusfluid portion of the cell outside the nucleusin a molecule, uneven distribution of electronsattraction between molecules of the same substancewhen the concentration of two solutions is the same...

Lyndee 2023-03-08

Lyndee crossword puzzle
Across
  1. is the resting phase between successive mitotic divisions of a cell or between the first and second divisions of meiosis.
  2. differentiation of cells has occurred.
  3. is the stage of meiotic or mitotic cell division in which the chromosomes move away from one another to opposite poles of the spindle.
  4. the first stage of cell division
  5. is the death of cells that occurs as a regular and controlled part of an organism's growth or development.
  6. is the region of a chromosome to which the microtubules of the spindle attach via the kinetochore during cell division.
  7. Offspring produced by sexual reproduction inherit some of their genetic information from each parent.
  8. the second stage of cell division between prophase and anaphase during which the chromosomes become attached to the spindle fibers
  9. stem cell capable of giving rise to any cell type
  10. stem cells have the ability to differentiate into all cell types within one particular lineage
  11. are undifferentiated cell of a multicellular organism which is capable of giving rise to indefinitely more cells of the same type and from which certain other kinds of cells arise by differentiation.
  12. the action or process
  13. process in which a cell divides
  14. are threadlike structures of nucleic acids and proteins found in the nucleus of most living cells carrying genetic information in the form of genes.
Down
  1. is the cytoplasmic division of a cell at the end of mitosis or meiosis bringing about the separation into two daughter cells.
  2. any of a number of proteins associated with the cycle of cell division which is thought to initiate specific processes of mitosis.
  3. the final phase of cell division
  4. the production of genetically identical offspring from a single parent is known as asexual reproduction
  5. a substance such as a vitamin or a hormone which is required to stimulate growth in living cells.
  6. capable of giving rise to several different cell types
  7. is a series of events that takes place in a cell as it grows and divides
  8. organelle near the nucleus in animal cells
  9. each of the two threadlike strands into which a chromosome divides longitudinally during cell division.
  10. disorder is where body cells lose the ability to grow
  11. in the process of development
  12. a type of cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus typical of normal tissue growth.
  13. swelling of a part of the body generally without inflammation caused by an abnormal growth of tissue.

27 Clues: the action or processin the process of developmentprocess in which a cell dividesthe final phase of cell divisionthe first stage of cell divisiondifferentiation of cells has occurred.organelle near the nucleus in animal cellsstem cell capable of giving rise to any cell typedisorder is where body cells lose the ability to grow...

Module 11 Cardiovascular System 2020-02-12

Module 11 Cardiovascular System crossword puzzle
Across
  1. Small veins that do not have three tunics, but instead have only an endothelium, a basement membrane, and a few smooth muscle cells
  2. The process by which the formed elements of blood are made in the body
  3. A small protein, synthesized by the liver
  4. Cell fragments in blood that help prevent blood loss
  5. Passage of white blood cells through pores in blood vessels to get into the tissue spaces
  6. Carries "blue" blood out of the right ventricle toward the lungs
  7. Made of three sheets of thin connective tissue, ensures one way blood flow
  8. Microscopic, thin-walled blood vessels that allow the exchange of gases and nutrients between the blood and body cells
  9. Rhesus Monkey
  10. Brings "blue" blood from the upper body tissues to the right atrium
  11. Circulation of the blood around the alveoli (air sacs) of the lints
  12. The phase of the cardiac cycle in which the ventricles relax
  13. The smallest arteries that still have three tunics
  14. The phase of the cardiac cycle in which the ventricles contract
  15. Attraction of cells to chemical stimuli
Down
  1. The resistance to flow and alteration of shape due to cohesion
  2. Red blood cells that carry the oxygen in blood
  3. Literally, cell-eating. The process by which a cell engulfs and ingests a foreign or dead cell or cell part
  4. The fluid portion of the blood, which is mostly water, about 55% by volume
  5. Blood vessels that carry blood back to the heart
  6. Test to determine how much hemoglobin is in the RBCs
  7. The process by which the body stops blood loss
  8. A protein or other molecule that, when introduced into the body, triggers the production of an antibody
  9. Type O blood
  10. Circulation of the blood through the other tissues of the body
  11. White blood cells that perform defensive functions in blood
  12. Proteins in blood plasma that help initiate the blood coagulation process
  13. Blood vessels that carry blood away from the heart
  14. The red blood cells, white blood cells, and cell fragments called fragments called platelets, about 45%by volume
  15. conduct action potentials from one cell to another, connect cells of cardiac muscle tissue
  16. Tests the percentage of RBCs in the blood
  17. One complete round of diastole and systole
  18. transport medium, regulatory tissue, protective tissue
  19. A mixture of dead or dying white blood cells, foreign cells such as bacteria, and fluid

34 Clues: Type O bloodRhesus MonkeyAttraction of cells to chemical stimuliA small protein, synthesized by the liverTests the percentage of RBCs in the bloodOne complete round of diastole and systoleRed blood cells that carry the oxygen in bloodThe process by which the body stops blood lossBlood vessels that carry blood back to the heart...

BIO 281 Exam 3 2025-12-10

BIO 281 Exam 3 crossword puzzle
Across
  1. Disease caused by a toxin that prevents muscle relaxation
  2. Molecule that scavenges iron for bacterial growth
  3. Slimy outer layer that helps bacteria resist phagocytosis
  4. All genetic material of microbes in a community
  5. Number of microbes needed to infect 50% of exposed individuals
  6. Protein made by B cells that binds antigens
  7. Slower, learned immune response with memory
  8. Feature of a healthy microbiome that makes it stable and resilient
  9. Common foodborne pathogen that can survive inside phagocytes
  10. Idea that reduced microbe exposure increases allergies
  11. Severe diarrheal disease caused by Vibrio cholerae toxin
  12. Innate receptor that recognizes common microbial patterns
  13. Toxin with an active part and a binding part
  14. Key antigen-presenting cell that activates T cells
  15. Treatment that introduces healthy gut microbes to restore balance
  16. Immune cell that engulfs and destroys microbes
  17. Strategy where microbes change their surface proteins to evade immunity
  18. Foreign molecule that triggers an immune response
  19. Theory that humans need exposure to beneficial ancestral microbes
  20. Long-lived cells that allow a rapid response upon re-exposure
Down
  1. Dietary fibers that feed beneficial microbes
  2. Animals raised without microbes that develop weak immune systems
  3. Molecule on all nucleated cells showing internal antigens
  4. Immune cell that activates B cells and coordinates immunity
  5. Walled-off pocket where bacteria can hide from the immune system
  6. Live microbes in foods that may benefit gut health
  7. Molecule on antigen-presenting cells that activates helper T cells
  8. Toxin that causes massive water loss from intestinal cells
  9. Community of microbes attached to surfaces like teeth or skin
  10. Immune cell that kills virus-infected or abnormal cells
  11. Most common white blood cell; fast-acting phagocyte
  12. The severity of disease a microbe can cause
  13. First line of defense preventing pathogen entry
  14. Hair-like structures bacteria use to attach to host cells
  15. Foodborne bacterium with a very low infectious dose
  16. LPS from Gram-negative bacteria that triggers fever and inflammation
  17. Exposure to antigens that prepare the immune system for future infection
  18. Microbes living in or on the human body
  19. Fast, nonspecific immune defenses you are born with
  20. Gene used as a barcode to identify bacterial species
  21. Study of all microbial DNA directly from an environmental sample
  22. Secreted protein toxin that damages host cells
  23. Disease caused by a toxin that prevents muscle contraction
  24. Infection caused when antibiotics reduce gut microbial diversity

44 Clues: Microbes living in or on the human bodyThe severity of disease a microbe can causeProtein made by B cells that binds antigensSlower, learned immune response with memoryDietary fibers that feed beneficial microbesToxin with an active part and a binding partSecreted protein toxin that damages host cellsImmune cell that engulfs and destroys microbes...

CBC and Blood Morphology: Slides 33-79 2024-10-22

CBC and Blood Morphology: Slides 33-79 crossword puzzle
Across
  1. Chronic ______ disease (CGD) is caused by genetic defects that alter enzymes and proteins involved in neutrophil production of reactive oxygen species (by NADPH oxidase) to kill bacteria
  2. _____ granules stain a dark bluish color. They are lysosomes that usually contain acid hydrolase enzymes. Common to ALL types of leukocytes
  3. matrix _______ are enzymes that allow neutrophils to travel through connective tissue
  4. Granules of _____ contain several factors specifically directed against parasitic worms and protozoans
  5. aka MPO enzyme system, contained within some azurophilic granules. Convert peroxides into bacteria-destroying hypochlorous acid --> metabolized into hypochlorite (BLEACH!) and chlorine
  6. natural ____ lymphocytes directly kill virally infected cells. But they do not need to recognize MHC I complexes on a target cell to do so
  7. Platelets are also known as ______
  8. Platelets are particularly sensitive, and readily adhere to exposed _______ (protein)
  9. After ejecting its nucleus, this RBC precursor cell still retains a small amount of ribosomes (only a methylene blue stain will show the ribosomes)
  10. B lymphocytes develop into _____ cells following activation
Down
  1. The most common type of leukocyte in the blood are _____. They have a multi-lobed nucleus and secretory granules (that stain poorly), so the lobed nucleus is the most prominent feature of this cell type
  2. (often) branched cytoplasmic processes that megakaryocytes extend towards vascular sinusoids when producing platelets
  3. B and T _____ are the only cells able to recognize specific epitopes
  4. aka white blood cells. They are nucleated and born in the bone marrow. Divided into granulocytes and agranulocytes
  5. ______ erythroblasts are RBC precursor cells that have not yet ejected their nuclei
  6. aka granulomere; the inner region of a platelet where darkly-staining organelles and granules are located
  7. The branch of leukocytes that include neutrophils, eosinophils, and basophils. They have multi-lobed nuclei and contain numerous secretory granules in their cytoplasms
  8. The developmental stage just prior to a mature neutrophil is known as a band cell or ____ cell. Has elongated nucleus
  9. Granules of _____ contain heparin, histamine, and leukotriene, which are also released by mast cells
  10. _____ granules have special functions and stain differently for each type of granulocyte
  11. The outer, lightly staining portion area of a platelet; contains highly glycosylated plasma membrane, ring of microtubules for shape, and a system of actin and myosin filaments
  12. Platelets are produced by specialized cells in the bone marrow called ______
  13. _____ are the precursor cells to macrophages. They exert no effects while in the blood
  14. T cells become _____ T cells after activation (or T memory cells)

24 Clues: Platelets are also known as ______B lymphocytes develop into _____ cells following activationT cells become _____ T cells after activation (or T memory cells)B and T _____ are the only cells able to recognize specific epitopesPlatelets are produced by specialized cells in the bone marrow called ______...

Immune Systems 2023-03-17

Immune Systems crossword puzzle
Across
  1. _____ acquired immunity happens when exposure to a disease triggers the immune system to produce antibodies to that disease.
  2. _____ cells are the cells of the immune system that are protect the body against infectious diseases.
  3. cells that protect the body by ingesting harmful foreign particles, bacteria, and dead or dying cells.
  4. _____ immunity is when the body is given immunity to a disease by intentional exposure to small quantities of it.
  5. the _____ line of defense is a group of cells, tissues and organs that work together to protect the body.
  6. the _____ line of defense includes physical and chemical barriers, like the skin, that are always ready and prepared to defend the body from infection.
  7. the _____ line of defense is specific resistance.
  8. the _____ system is a network of organs, cells and proteins that defends the body against infection.
  9. a type of white blood cell that helps your immune system fight germs and protect you from disease.
  10. a type of white blood cell that makes antibodies.
  11. the protection your body creates against a germ once you've been infected with it.
Down
  1. proteins produced by the immune system in response to infection.
  2. a type of white blood cell that surrounds and kills, removes dead cells, and stimulates the action of other immune system cells.
  3. a type of immune cell that is made in the bone marrow and is found in the blood and in lymph tissue.
  4. antibiotic _____ occurs when bacteria change in response to the use of medicines.
  5. introducing a vaccine into the body to produce protection from a specific disease.
  6. _____ acquired immunity happens when a person is given antibodies to a disease rather than producing them through their own immune system.
  7. immune _____ help the body fight infections and other diseases.

18 Clues: the _____ line of defense is specific resistance.a type of white blood cell that makes antibodies.immune _____ help the body fight infections and other diseases.proteins produced by the immune system in response to infection.antibiotic _____ occurs when bacteria change in response to the use of medicines....

unit 3 vocab 2022-10-19

unit 3 vocab crossword puzzle
Across
  1. cell organelle that stores materials such as water, salts, proteins, and carbohydrates
  2. a process by which liquid droplets are ingested by living cells; it is one type of endocytosis
  3. a microscope with high magnification that uses electron beams in place of light
  4. cell organelle that breaks down lipids, carbohydrates, and proteins into small molecules that can used by the rest of the cell
  5. strong, supporting layer around the cell membrane in some cells
  6. the process by which cells move materials from within the cell into the extracellular fluid.
  7. the process by which cells move materials out of the cell
  8. weak attraction between a hydrogen atom and another atom
  9. process of diffusion in which molecules pass across the membrane through cell membrane channels
  10. the amount of heat needed to raise the temperature of 1 gram of a substance 1 degree Celsius (°C)
  11. in a molecule, uneven distribution of electrons (results in (+) and (-) poles) ex. water
  12. process by which solids are ingested by living cells; it is another type of endocytosis
  13. organism whose cells contain a nucleus
  14. tendency of water to rise in a thin tube
  15. force of attraction between different kinds of molecules
Down
  1. unicellular organism that lacks a nucleus
  2. fundamental concept of biology that states that all living things are composed of cells; that cells are the basic units of structure and function in living things; and that new cells are produced from existing cells
  3. network of protein filaments in a eukaryotic cell that gives the cell its shape and internal organization and is involved in movement
  4. diffusion of water through a selectively permeable membrane
  5. process by which particles tend to move from an area where they are more concentrated to an area where they are less concentrated
  6. when the concentration of two solutions is the same
  7. fluid portion of the cell outside the nucleus
  8. property of biological membranes that allows some substances to pass across it while others cannot; also called semi permeable membrane
  9. microscope that uses multiple lenses and light to enlarge the image of a sample
  10. thin, flexible barrier that surrounds all cells; regulates what enters and leaves the cell
  11. attraction between molecules of the same substance
  12. cellular transport where substances move against a concentration gradient. (requires energy)
  13. when comparing two solutions, the solution with the greater concentration of solutes
  14. tiny sacs that transport material within or outside the cell.
  15. when comparing two solutions, the solution with the lesser concentration of solutes

30 Clues: organism whose cells contain a nucleustendency of water to rise in a thin tubeunicellular organism that lacks a nucleusfluid portion of the cell outside the nucleusattraction between molecules of the same substancewhen the concentration of two solutions is the sameweak attraction between a hydrogen atom and another atom...

Biology Vocab Unit 3 2021-10-22

Biology Vocab Unit 3 crossword puzzle
Across
  1. property of biological membranes that allows some substances to pass across it while others cannot; also called semi permeable membrane
  2. a process by which liquid droplets are ingested by living cells; it is one type of endocytosis
  3. unicellular organism that lacks a nucleus
  4. network of protein filaments in a eukaryotic cell that gives the cell its shape and internal organization and is involved in movement
  5. microscope that uses multiple lenses and light to enlarge the image of a sample
  6. when comparing two solutions, the solution with the lesser concentration of solutes
  7. diffusion of water through a selectively permeable membrane
  8. fundamental concept of biology that states that all living things are composed of cells; that cells are the basic units of structure and function in living things; and that new cells are produced from existing cells
  9. process by which particles tend to move from an area where they are more concentrated to an area where they are less concentrated
  10. fluid portion of the cell outside the nucleus
  11. in a molecule, uneven distribution of electrons (results in (+) and (-) poles) ex. water
  12. process by which solids are ingested by living cells; it is another type of endocytosis
Down
  1. cell organelle that breaks down lipids, carbohydrates, and proteins into small molecules that can used by the rest of the cell
  2. when the concentration of two solutions is the same
  3. organism whose cells contain a nucleus
  4. the process by which cells move materials from within the cell into the extracellular fluid.
  5. when comparing two solutions, the solution with the greater concentration of solutes
  6. force of attraction between different kinds of molecules
  7. cellular transport where substances move against a concentration gradient. (requires energy)
  8. a microscope with high magnification that uses electron beams in place of light
  9. cell organelle that stores materials such as water, salts, proteins, and carbohydrates
  10. process of diffusion in which molecules pass across the membrane through cell membrane channels
  11. the amount of heat needed to raise the temperature of 1 gram of a substance 1 degree Celsius (°C)
  12. weak attraction between a hydrogen atom and another atom
  13. thin, flexible barrier that surrounds all cells; regulates what enters and leaves the cell
  14. tiny sacs that transport material within or outside the cell.
  15. attraction between molecules of the same substance
  16. the process by which cells move materials out of the cell
  17. strong, supporting layer around the cell membrane in some cells
  18. action tendency of water to rise in a thin tube

30 Clues: organism whose cells contain a nucleusunicellular organism that lacks a nucleusfluid portion of the cell outside the nucleusaction tendency of water to rise in a thin tubeattraction between molecules of the same substancewhen the concentration of two solutions is the sameforce of attraction between different kinds of molecules...

Cell Structure and Function Crossword 2017-01-24

Cell Structure and Function Crossword crossword puzzle
Across
  1. Breaking down food into smaller molecules that can be used by the cell
  2. Storage area around a cell
  3. Withing the cell things are moving in and out
  4. Internal control center of cell
  5. The cell membrane ___ what enters and what leaves the cell
  6. First to see and describe microorganisms under a microscope
  7. The site of protein synthesis
  8. May be sexual or asexual
  9. Removal of solid wste from the cell
  10. The movement of water across a membrane from a region of high concentration to a region of low concentration
  11. Chloroplasts are only found in plant cells and other unicellular organisms that do ____
  12. German botanist who said all plants are made of cells
  13. Filled with very strong digestive enzymes
  14. "Powerhouse" of the cell
  15. Substance made in one place, but used in another
  16. First used in late 1665 by Robert Hooke
  17. Engulfing of large food particles
  18. Taking in of food and water
  19. Producers who make their own food
  20. Removal of liquid waste from the cell
  21. Movement of materials inside a cell
  22. Chromosomes are made of ___
Down
  1. Specialized structures found within a cell
  2. Homeostasis is a ___ that organisms maintain through self-regulating adjustments
  3. Made of thousands of tiny, empty chambers
  4. Burning food for energy, release of energy from food
  5. The nucleus manufactures the ___ that makes up ribosomes
  6. Microfilaments also helps cells ___
  7. Organisms composed of a single cell example bacteria
  8. Using the energy from food for growth and repair
  9. Nucleus us surrounded by a cell ____
  10. Zoologist who said all animals are made of cells
  11. Prokaryotic cells are generally smaller and ___ than Eukaryotic cells
  12. Eukaryotic cells are generally larger and more ____ than prokaryotic cells
  13. A group of similar cells all performing a similar activity
  14. Chloroplasts is a type of ____
  15. Absorb the energy from the sun and convert it to the chemical energy of a molecule of glucose and sugar
  16. Solid, threadlike, protein structures
  17. Consumers who can not make their own food
  18. Said cells could only arise from pre-existing cells
  19. The spreading out of molecules from a region of high concentration to a region of low concentration
  20. Portion of the cell outside of the nucleus, separates interior and exterior parts of cell
  21. Responding to a stimulus
  22. Means color
  23. Group of several tissues functioning as a unit and performing the same function

45 Clues: Means colorMay be sexual or asexual"Powerhouse" of the cellResponding to a stimulusStorage area around a cellTaking in of food and waterChromosomes are made of ___The site of protein synthesisChloroplasts is a type of ____Internal control center of cellEngulfing of large food particlesProducers who make their own food...

Immune Systems 2023-03-17

Immune Systems crossword puzzle
Across
  1. _____ acquired immunity happens when exposure to a disease triggers the immune system to produce antibodies to that disease.
  2. _____ cells are the cells of the immune system that are protect the body against infectious diseases.
  3. cells that protect the body by ingesting harmful foreign particles, bacteria, and dead or dying cells.
  4. _____ immunity is when the body is given immunity to a disease by intentional exposure to small quantities of it.
  5. the _____ line of defense is a group of cells, tissues and organs that work together to protect the body.
  6. the _____ line of defense includes physical and chemical barriers, like the skin, that are always ready and prepared to defend the body from infection.
  7. the _____ line of defense is specific resistance.
  8. the _____ system is a network of organs, cells and proteins that defends the body against infection.
  9. a type of white blood cell that helps your immune system fight germs and protect you from disease.
  10. a type of white blood cell that makes antibodies.
  11. the protection your body creates against a germ once you've been infected with it.
Down
  1. proteins produced by the immune system in response to infection.
  2. a type of white blood cell that surrounds and kills, removes dead cells, and stimulates the action of other immune system cells.
  3. a type of immune cell that is made in the bone marrow and is found in the blood and in lymph tissue.
  4. antibiotic _____ occurs when bacteria change in response to the use of medicines.
  5. introducing a vaccine into the body to produce protection from a specific disease.
  6. _____ acquired immunity happens when a person is given antibodies to a disease rather than producing them through their own immune system.
  7. immune _____ help the body fight infections and other diseases.

18 Clues: the _____ line of defense is specific resistance.a type of white blood cell that makes antibodies.immune _____ help the body fight infections and other diseases.proteins produced by the immune system in response to infection.antibiotic _____ occurs when bacteria change in response to the use of medicines....

Immunology Exam 1 Prep 2022-10-11

Immunology Exam 1 Prep crossword puzzle
Across
  1. is the component of blood that contains water, proteins, nutrients, and hormones
  2. the unique capability of stem cells which make daughter cells that continue to be stem cells is called self- _____
  3. IFN-a and IFN-b are considered proteins that can ready cells for _________ attack
  4. ______’s job is to serve as a sentinel that watches for invaders and signals other cells
  5. type of feedback system that the complement cascade is
  6. molecules whose purpose is communication among different cells
  7. where complement proteins are primarily produced
Down
  1. portion of the antibody that binds to the antigen is called the _______ region
  2. all immune cells are initially formed in the bone _______
  3. gram ______ bacterial cell walls have a thick layer of peptidoglycan
  4. type of B cells and T cells that don’t die after proliferation
  5. an individual antibody binds to one specific
  6. vesicle inside of a phagocyte that houses powerful chemicals and enzymes that can destroy bacteria
  7. MHC II molecules provide information about problems occurring ______ the cell
  8. what potential invader is considered a prokaryote

15 Clues: an individual antibody binds to one specificwhere complement proteins are primarily producedwhat potential invader is considered a prokaryotetype of feedback system that the complement cascade isall immune cells are initially formed in the bone _______type of B cells and T cells that don’t die after proliferation...

steven, layan, sarah best group ever 2025-04-10

steven, layan, sarah best group ever crossword puzzle
Across
  1. type of bipolar cell cells that collects input from between 15 and 30 rod spherules in the outer plexiform layer
  2. limiting membrane What is the innermost layer of the retina
  3. nuclear layer that contains cell bodies of bipolar cells, horizontal cells, amacrine cells, interplexiform neurons and muller cells
  4. Nerve that carries visual information from the retina to the brain
  5. what is the outmost layer of the retina
  6. Pigment in photoreceptor cells that react to light
  7. Central part of the retina responsible for sharp central vision
  8. A small shallow depression that's about 1.5mm diameter in the center of the macula
  9. Amacrine cells make _____ in the inner plexiform layer
Down
  1. Are almost entirely cones in the fovea
  2. part of the ganglion cells that travel in the nerve fiber layer to exit the eye as the optic nerve.
  3. the thin limiting membrane consists of muller gilia and astrocytes
  4. Goes through the "what pathway"
  5. This line marks the termination of the photoreceptor cells of the retina anteriorly
  6. Foveal_____ zone is a 0.5mm diameter area in the center of the macular region.

15 Clues: Goes through the "what pathway"Are almost entirely cones in the foveawhat is the outmost layer of the retinaPigment in photoreceptor cells that react to lightAmacrine cells make _____ in the inner plexiform layerlimiting membrane What is the innermost layer of the retinaCentral part of the retina responsible for sharp central vision...

Biology Unit 3 Organelles 2022-04-05

Biology Unit 3 Organelles crossword puzzle
Across
  1. Stores food, water, and wastes
  2. Converts glucose into energy for cell
  3. Largest organelle in plant cells
  4. Transports materials and produces proteins
  5. Makes proteins and lipids/detoxifies
  6. Extra protection for plant cells
  7. modifies and packages proteins
  8. Allows materials to move through it
  9. Where microtubules are made during mitosis
  10. Contains nucleolus and DNA
Down
  1. Semipermeable, allows few substances in
  2. Contains chlorophyll that traps sunlight
  3. Gives the nucleus and cell its shape
  4. Makes proteins through protein synthesis
  5. Surrounds the nucleus
  6. Breaks down and recycles worn out cells
  7. Contains organelles
  8. Inside nucleus, produces cells

18 Clues: Contains organellesSurrounds the nucleusContains nucleolus and DNAStores food, water, and wastesInside nucleus, produces cellsmodifies and packages proteinsLargest organelle in plant cellsExtra protection for plant cellsAllows materials to move through itGives the nucleus and cell its shapeMakes proteins and lipids/detoxifies...

Biology 2018-01-31

Biology crossword puzzle
Across
  1. first phase of mitosis.
  2. cell or nucleus having a single set of unpaired chromosomes.
  3. the region of a chromosome to which the microtubules of the spindle attach, via the kinetochore, during cell division.
  4. a type of cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus, typical of ordinary tissue growth.
  5. Double helix looking
  6. the second stage of cell division
  7. an organelle found in eukaryotic cells that is functioning like a brain.
  8. phase of the cell cycle in which a typical cell spends most of its life.
  9. haploid set of chromosomes in a gamete or microorganism
  10. structural layer surrounding some types of cells
  11. the death of cells which occurs as a normal and controlled part of an organism's growth or development.
  12. sequence of DNA or RNA which codes for a molecule that has a function.
  13. a type of cell division that results in four daughter cells each with half the number of chromosomes of the parent cell, as in the production of gametes and plant spores.
Down
  1. a mature haploid male or female germ cell.
  2. cell or nucleus containing two complete sets of chromosomes, one from each parent.
  3. one of several structures with specialized functions, suspended in the cytoplasm of a eukaryotic cell.
  4. a test to identify and evaluate the size, shape, and number of chromosomes in a sample of body cells.
  5. a thread-like structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information in the form of genes.
  6. any cell of a living organism other than the reproductive cells.
  7. the cellular lineage of a sexually reproducing organism from which eggs and sperm are derived
  8. the basic structural, functional, and biological unit of all known living organisms.
  9. form a protein structure that divides the genetic material in a cell
  10. a unicellular organism that lacks a membrane-bound nucleus,
  11. the final phase of cell division.
  12. a variant form of a gene
  13. each of a pair of minute cylindrical organelles near the nucleus in animal cells, involved in the development of spindle fibres in cell division.
  14. any organism whose cells have a cell nucleus and other organelles enclosed within membranes.
  15. can be distinguished from fats and carbohydrates by containing nitrogen.
  16. complex molecular machine, found within all living cells

29 Clues: Double helix lookingfirst phase of mitosis.a variant form of a genethe final phase of cell division.the second stage of cell divisiona mature haploid male or female germ cell.structural layer surrounding some types of cellshaploid set of chromosomes in a gamete or microorganismcomplex molecular machine, found within all living cells...

AP Bio Vocab Crossword 2023-12-13

AP Bio Vocab Crossword crossword puzzle
Across
  1. the first phase of mitosis, the process that separates the duplicated genetic material carried in the nucleus of a parent cell into two identical daughter cells
  2. leading them to stop growing when the density of cells reaches a certain point
  3. threadlike structures made of protein and a single molecule of DNA
  4. cancerous and can spread cancer cells throughout one's body through the blood or lymphatic system
  5. the portion of the cell cycle that is not accompanied by visible changes under the microscope, and includes the G1, S and G2 phases
  6. signaling at cell division is largely dedicated to completing a decision made in G1 phase—to initiate and complete a round of mitotic cell division
  7. the third subphase of interphase in the cell cycle directly preceding mitosis
  8. the complete set of genetic information in an organism
  9. a series of events that takes place in a cell as it grows and divides
  10. a protein structure that divides the genetic material in a cell
Down
  1. the physical process of cell division, which divides the cytoplasm of a parental cell into two daughter cells
  2. protein kinases characterized by needing a separate subunit - a cyclin - that provides domains essential for enzymatic activity
  3. the region where the cell's spindle fibers attach
  4. the nucleus dissolves and the cell's chromosomes condense and move together, aligning in the center of the dividing cell
  5. the cyclin-Cdk complex that was discovered first in frog eggs
  6. the fourth phase of mitosis, the process that separates the duplicated genetic material carried in the nucleus of a parent cell into two identical daughter cells
  7. cyclin-dependent kinase activity promotes DNA replication and initiates G1-to-S phase transition
  8. an organism's reproductive cells.
  9. a complex of DNA and proteins that forms chromosomes within the nucleus of eukaryotic cells
  10. the cells in the body other than sperm and egg cells
  11. the process that separates the duplicated genetic material carried in the nucleus of a parent cell into two identical daughter cells
  12. a cellular structure involved in the process of cell division
  13. one of the two identical halves of a chromosome that has been replicated in preparation for cell division
  14. the regulatory subunits of kinases that control progress through the cell cycle
  15. surveillance mechanisms that monitor the order, integrity, and fidelity of the major events of the cell cycle
  16. the presence of two complete sets of chromosomes in an organism's cells, with each parent contributing a chromosome to each pair

26 Clues: an organism's reproductive cells.the region where the cell's spindle fibers attachthe cells in the body other than sperm and egg cellsthe complete set of genetic information in an organismthe cyclin-Cdk complex that was discovered first in frog eggsa cellular structure involved in the process of cell division...

Nervous system 2 2019-11-23

Nervous system 2 crossword puzzle
Across
  1. cells Form the myelin sheaths around nerve fibres in the PNS ______
  2. Carries impulses from the CNS to effector organs, the muscles and gland
  3. Neuroglia also called as
  4. only palms will ______ during parasympathetic
  5. Cells that defend CNS cells
  6. blood vessel will constrict during _______
  7. lungs will be in _______ during sympathetic
Down
  1. heart rate and force of contraction will ______ during parasympathetic
  2. Satellite cells act _________, cushioning cells for peripheral neuron cell bodies
  3. Supporting cells in the CNS?
  4. The sensory division also call as ____
  5. _______ is to maintain daily necessary body functions
  6. _______ glands will stimulate secretion during sympathetic and parasympathetic
  7. The activity of smooth muscles, cardiac muscle and glands is the ______ nervous system
  8. parasympathetic-housekeeping activities refer to ______

15 Clues: Neuroglia also called asCells that defend CNS cellsSupporting cells in the CNS?The sensory division also call as ____blood vessel will constrict during _______lungs will be in _______ during sympatheticonly palms will ______ during parasympathetic_______ is to maintain daily necessary body functions...

Circulatory System 2021-12-05

Circulatory System crossword puzzle
Across
  1. Upper chambers of the heart
  2. System that carries nutrients and oxygen throughout the body
  3. Bottom chambers of the heart
  4. Your blood is 55% of this
  5. A type of gas waste your veins carry to get rid of
  6. Cell that connects to other platelets to form a scab
Down
  1. Cells that fight off germs
  2. Tubes where arteries drop off and veins pick up red blood cells
  3. Act as "Doors" for the heart
  4. Red blood cells carry this
  5. Organ that pumps blood throughout the body
  6. Cell that carries oxygen
  7. Red blood cells collect oxygen from these
  8. Tube that transports red blood cells to the heart
  9. Tube that transports red blood cells away from the heart

15 Clues: Cell that carries oxygenYour blood is 55% of thisCells that fight off germsRed blood cells carry thisUpper chambers of the heartAct as "Doors" for the heartBottom chambers of the heartRed blood cells collect oxygen from theseOrgan that pumps blood throughout the bodyTube that transports red blood cells to the heart...

Introduction to Blood 2019-11-13

Introduction to Blood crossword puzzle
Across
  1. Also known as leukocytes, these are ..... blood cells
  2. Carried by haemoglobin in red blood cells
  3. Red blood cells carry this, it is our oxygen transportation system
  4. Fragments of cells that act as plugs to stop bleeding
  5. Also known as erythrocytes, these are ... blood cells
  6. Red and white cells are made in the bone......
  7. This system fights infection using white blood cells
Down
  1. Because it increases surface area, this shape allows red blood cells to carry more oxygen.
  2. This component is 95%.........
  3. Formed by platelets where there is damage to blood vessels
  4. There are ..... types of white blood cell, all fight infection in different ways
  5. About 55% of total blood volume, this is a straw coloured liquid
  6. White cells make up .......of total blood volume

13 Clues: This component is 95%.........Carried by haemoglobin in red blood cellsRed and white cells are made in the bone......White cells make up .......of total blood volumeThis system fights infection using white blood cellsAlso known as leukocytes, these are ..... blood cellsFragments of cells that act as plugs to stop bleeding...

Cells and Tissues 2016-09-25

Cells and Tissues crossword puzzle
Across
  1. / the phase in cell division when the cell is resting and the chromosomes replicate themselves.
  2. Fibrosis / an inherited condition in which chloride ion pumps in the plasma membrane are missing.
  3. / All living material inside of the cell.
  4. / Diffusion of water across a permeable membrane when some of the solutes cannot cross the membrane.
  5. Pump / A protein structure in the cell membrane called a carrier.
  6. / Process when double-stranded DNA molecule separate or unwind, and mRNA are formed.
  7. Transport / Uphill movement of a substance through a living cell membrane.
  8. / Incorporates fluids or dissolved substances into cells by trapping them in a pocket of plasma membrane that pinches off inside the cell.
  9. / The synthesis of a protein by ribosomes.
  10. / Cells that are taller than they are wide.
  11. Membrane / Membrane that encloses the cytoplasm and form the outer boundary of the cell.
  12. / Cube shaped cells.
Down
  1. / process when the cell membrane forms a pocket around the material to be moved into the cell.
  2. / Movement of water and solutes through a membrane because of a greater pushing force on one side of the membrane than on the other side.
  3. / Cells that are varied in shapes and can be stretched.
  4. / Process by which substances scatter evenly throughout available space.
  5. Replication / process when cells can make copies of themselves.
  6. Tissue / Covers the body and many of its parts.
  7. / Flat and scalelike cells.
  8. / A bacterial infection that causes cells lining the intestines to leak chloride ions.

20 Clues: / Cube shaped cells./ Flat and scalelike cells./ All living material inside of the cell./ The synthesis of a protein by ribosomes./ Cells that are taller than they are wide.Tissue / Covers the body and many of its parts./ Cells that are varied in shapes and can be stretched.Replication / process when cells can make copies of themselves....

Science Vocabulary 2017-10-02

Science Vocabulary crossword puzzle
Across
  1. The process by which molecules move from an area of higher concentration to an area of lower concentration
  2. The organelle that controls all of the cells activities
  3. An instrument that makes small objects look larger
  4. The rigid layer that surrounds plant cells
  5. The organelle only found in plant cells that turns energy from the sun into food and gives the plant its green color
  6. The organelles that contain substances that break down large food particles into smaller ones
  7. The organelle that converts the energy stored in food to energy the cell can use to live and function
  8. The widely accepted explanation of the relationship between cells and living things
  9. Made of many cells
  10. The organelle that stores water, food, and other materials that the cell needs
Down
  1. Tiny objects that make up and function inside organisms
  2. A tiny cell structure that has its own special job in the cell
  3. The fluid inside cells that holds all of the organelles together
  4. Made of one cell
  5. The organelle that receives, packages, and distributes proteins and other materials to other parts of the cell
  6. The organelle with a network of membranes that produces many substances
  7. The diffusion of water molecules across a selectively permeable membrane
  8. The grain-shaped organelle that produces protein
  9. Any substance that cannot be broken down into simpler substances
  10. The organelle that decides what enters and exits the cell

20 Clues: Made of one cellMade of many cellsThe rigid layer that surrounds plant cellsThe grain-shaped organelle that produces proteinAn instrument that makes small objects look largerTiny objects that make up and function inside organismsThe organelle that controls all of the cells activitiesThe organelle that decides what enters and exits the cell...

Circulatory System Karla Arnold 2013-05-21

Circulatory System               Karla Arnold crossword puzzle
Across
  1. small veins.
  2. living cells in the blood that transports oxygen to all living cells in the body.
  3. lower left section of the heart,which pumps bllood to all parts of the body.
  4. adenosine triphoshate: a form or eneryg released during cellural respiration that proves cells with the energy.
  5. the organ for breathing air .
  6. living cells that fight bacteria and viruse.
  7. special cells that detct energy and convert it to electrical energy that is sent to the brain.
  8. Respiration the chemical reaction involing oxygen that moves the energy in glucose into the compound ATP
  9. the red liquid that circulates through the body.
  10. blood vessels that carry blood to the heart.
Down
  1. circuit component that has resistance.
  2. the body system that circulates oxygen in the blood to allthe cells of the body.
  3. lower right section of the heart, which pumps deoxygenated blood to the lungs.
  4. large vein leading into the top right chamber of the heart.
  5. a small cavity, usually filled with fluid.
  6. upper left section of the heart where oxygenated blood from the lungs enters the heart.
  7. a muscular organ that pumps blood through the circulatory system so that oxygen and nutreints can be transported to the bodys cells and waste can be transported away.
  8. a gas in the air ( and water ) that animals need to breathe.
  9. a simple carbohydrate and the simplest form of sugar.
  10. largest gland in the body.

20 Clues: small veins.largest gland in the body.the organ for breathing air .circuit component that has resistance.a small cavity, usually filled with fluid.living cells that fight bacteria and viruse.blood vessels that carry blood to the heart.the red liquid that circulates through the body.a simple carbohydrate and the simplest form of sugar....

chapter 12: cell cycle 2021-10-23

chapter 12: cell cycle crossword puzzle
Across
  1. joined copies of the original chromosome
  2. accounts for ~90% of the cycle
  3. the life of a cell from the time it first formed during division of a parent cell until its own division into two daughter cells
  4. a control point where stop and go-ahead signals can regulate the cycle
  5. reproductive cells
  6. an enzyme that activate or inactivate other proteins by phosphorylating them
  7. the entire complex of DNA and proteins that is the building material of chromosomes
  8. the division of genetic material in the nucleus
  9. reproduction of cells
  10. an imaginary plate rather than an actual cell structure; a plane located midway between the spindle's two poles
  11. a subcellular region containing material that functions throughout the cell cycle to organize the cell's microtubules
Down
  1. a protein released by certain cells that stimulates other cells to divide
  2. the division of the cytoplasm
  3. includes both mitosis and cytokinesis
  4. a cell's DNA, its genetic information
  5. protein that gets its name from its cyclically fluctuating concentration in the cell
  6. consists of fibers made of microtubules and associated proteins
  7. "division in half," refers to this process and tho the asexual reproduction of single-celled eukaryotes
  8. DNA molecules are packaged into these structures
  9. a structure made up of protiens that have assembled on specific sections of DNA at each centromere
  10. all body cells (not reproductive cells)
  11. a region made up of repetitive sequences in the chromosomal DNA where the chromatid is attached most closely to its sister chromatid

22 Clues: reproductive cellsreproduction of cellsthe division of the cytoplasmaccounts for ~90% of the cycleincludes both mitosis and cytokinesisa cell's DNA, its genetic informationall body cells (not reproductive cells)joined copies of the original chromosomethe division of genetic material in the nucleusDNA molecules are packaged into these structures...

Immunology Exam#1 Review 2021-01-20

Immunology Exam#1 Review crossword puzzle
Across
  1. Chemicals produced by T helper cells to stimulate other white blood cells.
  2. Nonspecific cytokine that warns neighboring cells when infected by a virus.
  3. Type of T cells which kills infected cells.
  4. An immunological disorder in which the immune system turns against self (2 words).
  5. A type of protein that inserts itself into the membrane of pathogens, creating a pore.
  6. Induces heat, redness, swelling and pain.
  7. A long-lived lymphocyte that responds to the reintroduction of a specific antigen long after initial exposure is a .... cell.
  8. Y-shaped proteins produced by B lymphocytes.
Down
  1. Phagocytic cell that is derived from a monocyte.
  2. Programmed cell death.
  3. The organelle in phagocytes containing enzymes that digest and destroy ingested pathogens.
  4. Type of immunity that has a fast response.
  5. Injection of a killed or weakened pathogen or pathogen part that stimulates the production of antibodies.
  6. A white blood cell that can engulf and absorb bacteria by phagocytosis.
  7. Small thin-walled blood vessels from which white blood cells can leave the blood to enter the tissues.
  8. Bean-shaped glands found in the lymphatic system containing white blood cells (2 words).
  9. Place where B lymphocytes maturation occurs (2 words).
  10. Self markers that bind with with foreign antigen.
  11. Gland where T lymphocytes mature.
  12. A disease-causing organism including bacteria, virus and fungus.
  13. The most common form of white blood cell.
  14. Type of immunity that has a slow response.

22 Clues: Programmed cell death.Gland where T lymphocytes mature.Induces heat, redness, swelling and pain.The most common form of white blood cell.Type of immunity that has a fast response.Type of immunity that has a slow response.Type of T cells which kills infected cells.Y-shaped proteins produced by B lymphocytes....

Muscular system 2024-01-12

Muscular system crossword puzzle
Across
  1. denoting a dense band that connects cardiac muscle cells
  2. protein thick muscle filaments
  3. wavelike motion which helps force the contents of tubular organs along, e.g. intestines
  4. muscles which work together to complete a movement
  5. relatively immovable end of skeletal muscle
  6. type of muscle cells which twitch for longer than skeletal muscle cells
  7. functional unit of muscle contraction; causes striation
  8. process by which the forces of individual twitches combine
  9. threadlike structures within the sarcoplasm
  10. denoting sustained muscular contraction
  11. movement which increases the angle
  12. layer of connective tissue that separate muscle tissue into fascicles
  13. layer of thin connective tissue
  14. increase in the number of motor units being activated during a contraction
  15. movement which decreases the angle
  16. linkages formed between actin and myosin
Down
  1. breaks down acetylcholine
  2. protein in muscle cells that help maintain oxygen availability
  3. agent which causes movement
  4. recording of an electrically stimulated isolated muscle
  5. type of self-exciting smooth muscle displaying rhythmicity
  6. agent which oppose a movement
  7. denoting material within a muscle fiber
  8. type of muscle cells containing less organized filaments of actin and myosin
  9. bundles of skeletal muscle fibers
  10. single contraction reflecting stimulation of a muscle fiber
  11. relatively movable end of skeletal muscle
  12. thin muscle filaments
  13. signal which stimulates a skeletal muscle fiber
  14. protein which stops stem cells from developing into muscle cells
  15. layer of connective tissue that closely surrounds each skeletal muscle
  16. broad fibrous sheets of connective tissue

32 Clues: thin muscle filamentsbreaks down acetylcholineagent which causes movementagent which oppose a movementprotein thick muscle filamentslayer of thin connective tissuebundles of skeletal muscle fibersmovement which increases the anglemovement which decreases the angledenoting material within a muscle fiberdenoting sustained muscular contraction...

CELL 2020-04-29

CELL crossword puzzle
Across
  1. wall In plant cells there is a outer layer that protects the cell
  2. This membrane protects the cell from it’s surroundings and it is composed of phospholipids
  3. Responsible for cellular storage, has three types; central, contractile, food
  4. Death of certain cells in a programmed way
  5. The infoldings that happen in the inner membrane of mitochondria
  6. Little tunnels in nuclear envelope that allows transportation to nucleus
  7. Some cells have those in order to move around more easily such as sperms
  8. The organelle that makes cellular aerobic respiration possible that's why it is mostly found in muscle and nerve cells
  9. apparatus This organelle packages proteins and transports lipids
  10. An organelle which recycles damaged organalles, in deficiency tay sach disease emerges
  11. A membrane bound that is found in plant cells, algae and some eukaryotic cells
  12. system It is called to a group of membranes which cooperate to modify, package and transport lipids and proteins
Down
  1. The part in the nucleus that contains DNA
  2. and lipids
  3. Helps The cell to get attached to places
  4. It oxidifies H2O2, found mostly in liver, detoxifies alcohol for that reason
  5. envelope The layer that lines between cytoplasm and nucleus
  6. reticulum Has two types rough and smooth. Rough ones can synthesize ribosome while smooth synthesizes
  7. The place in the plant cell that photosynthesis happen
  8. The destruction of cells by the enzymes within the cell usually by lysosomes
  9. An organelle that is responsible for protein synthesis

21 Clues: and lipidsHelps The cell to get attached to placesThe part in the nucleus that contains DNADeath of certain cells in a programmed wayThe place in the plant cell that photosynthesis happenAn organelle that is responsible for protein synthesisenvelope The layer that lines between cytoplasm and nucleus...

Veterinary Medical Practices: Blood Samples 2023-04-19

Veterinary Medical Practices:  Blood Samples crossword puzzle
Across
  1. known as thrombocytes; are responsible for clotting and increase with
  2. two large veins near the thigh on the hind leg
  3. blood cell count problem with red blood cell productionHemoglobin
  4. loss of water from the body
  5. Blood Count (CBC) determines the number and type of blood cells presentPlasma
  6. marrow soft, fatty tissue within the bone which is a major area for blood cell production Autoimmune
  7. any of the three large veins in the neck
  8. blood cells also known as erythrocytes; are produced in bone marrow and carry oxygen to
  9. decreases blood flow
  10. Saphenous small vein located on the inside hind leg
  11. deficiency of hemoglobin reducing the number of red blood cells; causes
  12. immune response which attacks an animals own tissues and cellsPacked Cell Volume
  13. relating to the thorax which is the cavity enclosed within the ribs and sternum
Down
  1. redness, swelling or pain on an area of the body
  2. arrangement of blood cells within the body
  3. liquid portion of blood
  4. Inlet opening at the top of the thoracic cavity
  5. nodes gland masses of tissue which contain cells
  6. vein located on the front leg
  7. carries oxygen to the red blood cells and helps move them to other tissues
  8. form of cancer of the bone marrow which prevents an animal from producing a
  9. small hole on the needle which allows the blood to blow into the syringe
  10. determination of the cause or nature of a conditionComplete Blood Count (CBC)
  11. blood cells defend the body from invading organismsPlatelets
  12. level of red and white blood cells and platelets
  13. weakness

26 Clues: weaknessdecreases blood flowliquid portion of bloodloss of water from the bodyvein located on the front legany of the three large veins in the neckarrangement of blood cells within the bodytwo large veins near the thigh on the hind legInlet opening at the top of the thoracic cavityredness, swelling or pain on an area of the body...

Blood Flow Crossword Puzzle 2022-12-14

Blood Flow Crossword Puzzle crossword puzzle
Across
  1. when people have permanent high blood pressure.
  2. when people have super low blood pressure usually with illness.
  3. three factors that can affect blood pressure are strong emotions, stress and _______. Something you could do for weight loss.
  4. people who are in danger of heart attack or stroke have high/low (pick one) permanent blood pressure.
  5. blood ______ is when blood pushes against the wall of an artery.
  6. _______ pressure-occurs when the left ventricle of the heart contracts.
  7. _______ adult blood volume is 5L.
  8. a system that is both the _________ and respiratory systems combined.
  9. white blood cells can survive from 24 hours to several years.
  10. primary parts of the cardiovascular system are the lungs, _______, and blood vessels.
  11. found in bone marrow and are smallest forms of blood cells.
  12. blood cells that make up 99% of our blood.
Down
  1. carries oxygen from lungs to the rest of the body.
  2. ______ pressure-occurs when the left ventricle relaxes.
  3. blood pressure decreases as your distance ________ from the heart.
  4. there are ____ types of white blood cells.
  5. thickness of blood and flow.
  6. platelets help repair damaged _______.
  7. makes up 55% of our blood while 55% is blood cells.
  8. blood with high ______ can cause resistance making the heart work harder.
  9. The less elastic the arteries the _____ blockages that reduce blood flow.
  10. contraction phase of the heart
  11. type of blood cells biggest cells in all blood.
  12. ______ makes up 6-8% of our total weight.
  13. plasma is the cellular material in ____.

25 Clues: thickness of blood and flow.contraction phase of the heart_______ adult blood volume is 5L.platelets help repair damaged _______.plasma is the cellular material in ____.______ makes up 6-8% of our total weight.there are ____ types of white blood cells.blood cells that make up 99% of our blood.when people have permanent high blood pressure....

Chapter 2-6 2025-02-05

Chapter 2-6 crossword puzzle
Across
  1. Specialized junctions that anchor cells together, providing mechanical strength to tissues.
  2. Breaks down fatty acids and detoxifies harmful substances.
  3. Studded with ribosomes; involved in protein synthesis and modification.
  4. Organizes microtubules and contains centrioles (in animal cells); important in cell division.
  5. The powerhouse of the cell, generates ATP through cellular respiration.
  6. Thin fibers of actin involved in cell shape, movement, and muscle contraction.
  7. Selectively permeable barrier made of phospholipids and proteins that separates the interior of the cell from the outside environment.
  8. Modifies, sorts, and packages proteins and lipids for secretion or delivery to other organelles.
  9. Found in plant cells; performs photosynthesis.
Down
  1. Network of fibers that provide structural support, shape, and facilitate cell movement.
  2. Synthesizes lipids, detoxifies drugs, metabolizes carbohydrates.
  3. Hollow tubes of tubulin that help maintain cell structure and shape.
  4. Found inside nucleus; site of rRNA synthesis and ribosome assembly.
  5. Site of protein synthesis; can be free in the cytoplasm or attached to rough ER.
  6. Contains cell’s genetic material and controls cell activities.
  7. ________ Filaments - Provide mechanical strength to cells and anchor organelles in place.
  8. Contain digestive enzymes for breaking down macromolecules, debris, and foreign substances.
  9. _____ Junctions - Channels that allow direct communication between adjacent animal cells, facilitating the exchange of ions and small molecules.
  10. Large vesicle used for storage, waste disposal, and maintaining cell turgor in plant cells.
  11. _____ Junctions - Seal gaps between adjacent cells, preventing the leakage of extracellular fluids.

20 Clues: Found in plant cells; performs photosynthesis.Breaks down fatty acids and detoxifies harmful substances.Contains cell’s genetic material and controls cell activities.Synthesizes lipids, detoxifies drugs, metabolizes carbohydrates.Found inside nucleus; site of rRNA synthesis and ribosome assembly....

Unit 4 2025-03-28

Unit 4 crossword puzzle
Across
  1. molecule involved in energy transfer within cells, acting as a precursor to ATP
  2. obtain their food by consuming other organisms
  3. the natural compound present in green plants that gives them their color
  4. requires oxygen and produces significantly more energ
  5. occurs without oxygen and yields less energy
  6. a tiny opening or passageway in a surface, membrane, or structure, allowing for the passage of liquids, gases, or other substances
  7. the primary energy-carrying molecule in cells
  8. the process by which plants change the energy in sunlight to kinds of energy that can be stored for later use
  9. the capacity or ability to do work or cause chang
  10. an important heat-trapping gas, also known as a greenhouse gas
Down
  1. process where yeast, bacteria, or other microorganisms convert sugars into alcohol
  2. produce their own food from inorganic sources
  3. a simple sugar, the primary source of energy for the body's cells
  4. process in which sugars are transformed into a new product through chemical reactions carried out by microorganisms
  5. organelles found in plant cells that are responsible for photosynthesis
  6. a chemical your body produces when your cells break down carbohydrates for energ
  7. is the chemical reactions in the body's cells that change food into energy.
  8. a series of chemical reactions that break down glucose to produce ATP
  9. The cells and tissues that support and give structure to organs, glands, or other tissues in the body
  10. an organic compound that gives color to plant or animal tissue

20 Clues: occurs without oxygen and yields less energyproduce their own food from inorganic sourcesthe primary energy-carrying molecule in cellsobtain their food by consuming other organismsthe capacity or ability to do work or cause changrequires oxygen and produces significantly more energan organic compound that gives color to plant or animal tissue...

Immune System 2023-03-16

Immune System crossword puzzle
Across
  1. / preparation that is used to help the body immune response against diseases.
  2. / when the body is given immunity to a disease from small quantities.
  3. / substances that cause the body to make an immune response against the substance.
  4. / cells that are part of the immune system that help fight infections and other diseases.
  5. / helps kill tumor cells and help control immune responses
  6. / a type of white blood that kills microorganisms and removes dead cells
  7. / reproduction of viruses using a cell to manufacture more of the viruses
  8. / method of a virus can replicate its DNA using a cell
Down
  1. / owns and manages risks
  2. / when a disease triggers the immune system to produce antibodies to the disease.
  3. / when antibodies are given to someone, then produce it through the immune system.
  4. / antibody protection the body creates against germs that the bodies have been infected with.
  5. / when the bacteria defeats the antibiotic that is meant to kill the bacteria
  6. / network of organs, cells and proteins to help fight the body against infections.
  7. / an immune system that surround and kill microorganisms and ingest foreign material
  8. / type of blood cells that are made in bone marrow and found the blood and lymph tissue
  9. / protein made by plasma cells that respond to antigen.
  10. / overseees risks or control and compliance
  11. / drugs that are used to treat infections that are caused by bacteria.
  12. / microorganism that infects cells and can cause diseases

20 Clues: / owns and manages risks/ overseees risks or control and compliance/ method of a virus can replicate its DNA using a cell/ protein made by plasma cells that respond to antigen./ microorganism that infects cells and can cause diseases/ helps kill tumor cells and help control immune responses...

Integumentary Crossword 2025-02-20

Integumentary Crossword crossword puzzle
Across
  1. Cell shape that is tall and cylindrical.
  2. The skin is also called the cutaneous membrane.
  3. The outermost layer of the skin.
  4. Modified cells containing secretory vesicles that produce large quantities of mucus.
  5. Substance that gives hair and skin its color.
  6. Gland that secretes its product into ducts.
  7. Type of cell that can differentiate into a number of different cells.
  8. Oily substance produced by sebaceous glands.
  9. Inflammation of the skin characterized by itching and redness.
  10. The most widespread and most varied of all the tissues.
  11. The inner, deeper layer of the skin.
  12. Flattened cells making up the skin’s outermost layer.
Down
  1. Dense, cord-like tissues that attach muscles to bones.
  2. Excessive hair loss.
  3. Dense connective tissue band or sheet that binds organs and muscles together.
  4. Gland that secretes its product directly into the bloodstream.
  5. Tissue that lacks blood vessels and depends on underlying connective tissue for oxygen and nutrients.
  6. Dead tissue resulting from a burn.
  7. Key component of connective tissue.
  8. Ear wax.
  9. The body’s most abundant protein.
  10. Cord-like tissues that attach bones to bones.
  11. Cell shape that is flat and plate-like.
  12. The outermost layer of the epidermis is called the stratum corneum.
  13. Tissue that has multiple layers in which some cells don’t touch the basement membrane.
  14. Tissue dominated by fat cells.
  15. Groups of cells that perform a common function.

27 Clues: Ear wax.Excessive hair loss.Tissue dominated by fat cells.The outermost layer of the skin.The body’s most abundant protein.Dead tissue resulting from a burn.Key component of connective tissue.The inner, deeper layer of the skin.Cell shape that is flat and plate-like.Cell shape that is tall and cylindrical.Gland that secretes its product into ducts....

Module 2 - Lesson 2.1 Daily Assignment 1: Integumentary Crossword 2025-02-26

Module 2 - Lesson 2.1 Daily Assignment 1: Integumentary Crossword crossword puzzle
Across
  1. Cell shape that is tall and cylindrical.
  2. The skin is also called the cutaneous membrane.
  3. The outermost layer of the skin.
  4. Modified cells containing secretory vesicles that produce large quantities of mucus.
  5. Substance that gives hair and skin its color.
  6. Gland that secretes its product into ducts.
  7. Type of cell that can differentiate into a number of different cells.
  8. Oily substance produced by sebaceous glands.
  9. Inflammation of the skin characterized by itching and redness.
  10. The most widespread and most varied of all the tissues.
  11. The inner, deeper layer of the skin.
  12. Flattened cells making up the skin’s outermost layer.
Down
  1. Dense, cord-like tissues that attach muscles to bones.
  2. Excessive hair loss.
  3. Dense connective tissue band or sheet that binds organs and muscles together.
  4. Gland that secretes its product directly into the bloodstream.
  5. Tissue that lacks blood vessels and depends on underlying connective tissue for oxygen and nutrients.
  6. Dead tissue resulting from a burn.
  7. Key component of connective tissue.
  8. Ear wax.
  9. The body’s most abundant protein.
  10. Cord-like tissues that attach bones to bones.
  11. Cell shape that is flat and plate-like.
  12. The outermost layer of the epidermis is called the stratum corneum.
  13. Tissue that has multiple layers in which some cells don’t touch the basement membrane.
  14. Tissue dominated by fat cells.
  15. Groups of cells that perform a common function.

27 Clues: Ear wax.Excessive hair loss.Tissue dominated by fat cells.The outermost layer of the skin.The body’s most abundant protein.Dead tissue resulting from a burn.Key component of connective tissue.The inner, deeper layer of the skin.Cell shape that is flat and plate-like.Cell shape that is tall and cylindrical.Gland that secretes its product into ducts....

Biology Ch. 11 & 12 2025-03-03

Biology Ch. 11 & 12 crossword puzzle
Across
  1. Green algae
  2. Mass of intertwined hyphae visible without magnification
  3. End result of the fusion of gametes
  4. Hyphae that actually enter host cells to get nutrition from cytoplasm of host cells
  5. Brown algae
  6. Two filaments line up next to each other forming a type of tube connecting adjacent cells
  7. Simple colony of a slender chain of cells growing end to end
  8. Gives shape to its body in replace of a cell wall
  9. Hyphae that "stand" up above the medium and get oxygen, produce spores and spread the fungus
  10. Small air-filled pockets and holds up the thallus (two words)
  11. Special cells that anchor the algae to something and appear rootlike
Down
  1. Two identical specialized cells
  2. Red algae
  3. Golden algae
  4. The diatom s
  5. Product from red algae used in pudding and gelatin shells of capsules
  6. Specialized cells that are different in size and form
  7. Hyphae that grow within the material the fungus is growing on
  8. Where the motile gametes (sperm) are produced
  9. "Body" of a fungus is composed of slender filaments
  10. All are unicellular with two flagella; one is in a groove around the cell and the other is for movement
  11. Aerial hyphae that connect groups of hyphae together
  12. Hyphae branches that produce spores
  13. Where a nonmotile gamete or egg (ovum) is produced
  14. Body of a plantlike organism that does not have leaves, roots, or stems

25 Clues: Red algaeGreen algaeBrown algaeGolden algaeThe diatom sTwo identical specialized cellsEnd result of the fusion of gametesHyphae branches that produce sporesWhere the motile gametes (sperm) are producedGives shape to its body in replace of a cell wallWhere a nonmotile gamete or egg (ovum) is produced...

cats 2 2025-11-18

cats 2 crossword puzzle
Across
  1. A tunnel-like extension for enzyme secretion from bone-destroying cells.
  2. Process where vesicles fuse with the plasma membrane to release contents.
  3. A type of metabolism that breaks down molecules for energy.
  4. Side by side location, often said of cells with gap junctions.
  5. Binding in the active site leads to this kind of enzyme activation.
  6. DNA plus proteins, packaged but not condensed.
  7. The phase where chromosomes arrive at poles and nuclear envelopes reform.
  8. Produced in abundance by certain ovarian cells.
  9. A molecule that shuttles proteins into the nucleus.
  10. The fusion of gametes to form a zygote.
  11. A type of infection that generates immune responses even without producing virions.
  12. A strong cell–cell adhesion structure composed of dense plaques.
  13. The process by which a cell becomes specialized.
  14. The final physical separation of two daughter cells.
Down
  1. A bond that helps stabilize tertiary structure.
  2. Stage where the three germ layers first appear.
  3. What you get when cells keep dividing after compaction.
  4. A process that allows an increase in cell number.
  5. A direct passageway for ions and molecules between cells.
  6. An enzyme that unwinds the DNA double helix.
  7. Some cells secrete molecules that turn around and act on themselves.
  8. A structure that organizes the mitotic spindle.
  9. Embryonic tissue layer that will form muscle and bone.
  10. Regulation of gene expression without altering DNA sequence.
  11. Event needed to turn a chromosome into a visible structure.

25 Clues: The fusion of gametes to form a zygote.An enzyme that unwinds the DNA double helix.DNA plus proteins, packaged but not condensed.A bond that helps stabilize tertiary structure.Stage where the three germ layers first appear.A structure that organizes the mitotic spindle.Produced in abundance by certain ovarian cells....

Cells, COL, and CER 2025-09-16

Cells, COL, and CER crossword puzzle
Across
  1. Simple cells that lack most of the organelles described(NO nucleus)
  2. converts glucose into cellular energy (ATP)
  3. Compromised of at least one unit of life; may have groups of those units that share the same units
  4. Gives cells their shape and structure and facilitates movement of materials within the cell
  5. Regulates cell division/replication
  6. Hold excess water for the plant cell
  7. In taking energy in one form and converts it to a usable form; removes waste
  8. The barrier to the outside environment and holds important gatekeeping protiens
  9. Makes proteins and is found in the cytoplasm
  10. Where ribosomes are made out of RNA
  11. Packages proteins and other biomolecules for transport across the cell
  12. Staging area for ribosomes to make protiens
  13. Makes Lipids for the cell
Down
  1. Increases in size or number of cells; functionality of cells can change over time
  2. Regulates internal environment involuntarily
  3. Where the DNA is stored
  4. Ability to produce more of itself/New life(Fertile Offspring)
  5. Digests macromolecules and stores them for future use in the cell
  6. Cells that have most or all of the organelles described(Plant and animal cells)
  7. Interacts with surroundings to various degrees;aids in survival
  8. Enable photosynthesis to happen;Converts light energy into suagrs
  9. Traits are passed on and inherited by subsequent generations; change in genetic material
  10. supports the cell and gives structure to the plant overall;Made of cellulose
  11. contains the organelles and allows a place for important chemical reactions to occur

24 Clues: Where the DNA is storedMakes Lipids for the cellRegulates cell division/replicationWhere ribosomes are made out of RNAHold excess water for the plant cellconverts glucose into cellular energy (ATP)Staging area for ribosomes to make protiensRegulates internal environment involuntarilyMakes proteins and is found in the cytoplasm...

Biology 2014-09-23

Biology crossword puzzle
Across
  1. a short, microscopic, hairlike vibrating structure
  2. apparatus a complex of vesicles and folded membranes within the cytoplasm of most eukaryotic cells, involved in secretion and intracellular transport
  3. an organelle in the cytoplasm of eukaryotic cells containing degradative enzymes enclosed in a membrane
  4. membrane a microscopic membrane of lipids and proteins that forms the external boundary of the cytoplasm of a cell or encloses a vacuole, and that regulates the passage of molecules in and out of the cytoplasm
  5. any of a number of organized or specialized structures within a living cell
  6. an organelle found in large numbers in most cells, in which the biochemical processes of respiration and energy production occur
  7. a dense organelle present in most eukaryotic cells, typically a single rounded structure bounded by a double membrane, containing the genetic material
  8. a part of an organism that is typically self-contained and has a specific vital function
  9. any of the distinct types of material of which animals or plants are made, consisting of specialized cells and their products
  10. any organism whose cells contain a nucleus and other structures enclosed within membranes
  11. reticulum a network of membranous tubules within the cytoplasm of a eukaryotic cell, continuous with the nuclear membrane
  12. small dense spherical structure in the nucleus of a cell during interphase
Down
  1. a minute particle consisting of RNA and associated proteins, found in large numbers in the cytoplasm of living cells
  2. the material or protoplasm within a living cell, excluding the nucleus
  3. the aqueous component of the cytoplasm of a cell, within which various organelles and particles are suspended
  4. a microscopic single-celled organism that has neither a distinct nucleus with a membrane nor other specialized organelles
  5. a threadlike structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information in the form of genes
  6. envelope the double lipid bilayer membrane which surrounds the genetic material and nucleolus in eukaryotic cells
  7. a microscopic network of protein filaments and tubules in the cytoplasm of many living cells, giving them shape and coherence

19 Clues: a short, microscopic, hairlike vibrating structurethe material or protoplasm within a living cell, excluding the nucleussmall dense spherical structure in the nucleus of a cell during interphaseany of a number of organized or specialized structures within a living cell...

CELL 2020-04-29

CELL crossword puzzle
Across
  1. wall In plant cells there is a outer layer that protects the cell
  2. This membrane protects the cell from it’s surroundings and it is composed of phospholipids
  3. Responsible for cellular storage, has three types; central, contractile, food
  4. Death of certain cells in a programmed way
  5. The infoldings that happen in the inner membrane of mitochondria
  6. Little tunnels in nuclear envelope that allows transportation to nucleus
  7. Some cells have those in order to move around more easily such as sperms
  8. The organelle that makes cellular aerobic respiration possible that's why it is mostly found in muscle and nerve cells
  9. apparatus This organelle packages proteins and transports lipids
  10. An organelle which recycles damaged organalles, in deficiency tay sach disease emerges
  11. A membrane bound that is found in plant cells, algae and some eukaryotic cells
  12. system It is called to a group of membranes which cooperate to modify, package and transport lipids and proteins
Down
  1. The part in the nucleus that contains DNA
  2. and lipids
  3. Helps The cell to get attached to places
  4. It oxidifies H2O2, found mostly in liver, detoxifies alcohol fort hat reason
  5. envelope The layer that lines between cytoplasm and nucleus
  6. reticulum Has two types rough and smooth. Rough ones can synthesize ribosome while smooth synthesizes
  7. The place in the plant cell that photosynthesis happen
  8. The destruction of cells by the enzymes within the cell usually by lysosomes
  9. An organelle that is responsible for protein synthesis

21 Clues: and lipidsHelps The cell to get attached to placesThe part in the nucleus that contains DNADeath of certain cells in a programmed wayThe place in the plant cell that photosynthesis happenAn organelle that is responsible for protein synthesisenvelope The layer that lines between cytoplasm and nucleus...

Microscopes and Cells 2021-06-15

Microscopes and Cells crossword puzzle
Across
  1. Converts light energy within a plant.
  2. The cell that sends signals to our brain
  3. The top layer of our skin.
  4. Part of a plant that moves water.
  5. First person to observe a microorganism.
  6. Holds water within a cell.
  7. The cells that help move oxygen.
  8. The group mushrooms belong to.
  9. Organism made from more than one cell.
  10. What is stored inside a vacuole
  11. The genetic code of organisms
  12. The science guy.
  13. Provides structure to plant cells.
  14. What we observe under a microscope
  15. The process of cells splitting in 2.
  16. Methylene...
  17. The first type of organisms on earth
  18. The type of microscope we use at school.
  19. Jelly like substance inside a cell.
  20. The 5 groups organisms belong to.
  21. The cell that surrounds our body.
Down
  1. The brain of the cell.
  2. The unit of measurement for cells.
  3. The outside layer of a cell.
  4. The process of light energy conversion.
  5. The building blocks of all life.
  6. a billionth of a metre
  7. An organism that consists of one cell.
  8. The greek word for small
  9. Special cells in plants.
  10. The cells that help us move.
  11. The various structures inside a cell.
  12. The group of organisms trees belong to.
  13. The group of organisms humans belong to.
  14. The kingdom that starts with E.
  15. What we call the dye on a slide.

36 Clues: Methylene...The science guy.The brain of the cell.a billionth of a metreThe greek word for smallSpecial cells in plants.The top layer of our skin.Holds water within a cell.The outside layer of a cell.The cells that help us move.The genetic code of organismsThe group mushrooms belong to.What is stored inside a vacuoleThe kingdom that starts with E....

cell cycle 2021-10-23

cell cycle crossword puzzle
Across
  1. joined copies of the original chromosome
  2. accounts for ~90% of the cycle
  3. the life of a cell from the time it first formed during division of a parent cell until its own division into two daughter cells
  4. a control point where stop and go-ahead signals can regulate the cycle
  5. reproductive cells
  6. an enzyme that activate or inactivate other proteins by phosphorylating them
  7. the entire complex of DNA and proteins that is the building material of chromosomes
  8. the division of genetic material in the nucleus
  9. reproduction of cells
  10. an imaginary plate rather than an actual cell structure; a plane located midway between the spindle's two poles
  11. a subcellular region containing material that functions throughout the cell cycle to organize the cell's microtubules
Down
  1. a protein released by certain cells that stimulates other cells to divide
  2. the division of the cytoplasm
  3. includes both mitosis and cytokinesis
  4. a cell's DNA, its genetic information
  5. protein that gets its name from its cyclically fluctuating concentration in the cell
  6. consists of fibers made of microtubules and associated proteins
  7. "division in half," refers to this process and tho the asexual reproduction of single-celled eukaryotes
  8. DNA molecules are packaged into these structures
  9. a structure made up of protiens that have assembled on specific sections of DNA at each centromere
  10. all body cells (not reproductive cells)
  11. a region made up of repetitive sequences in the chromosomal DNA where the chromatid is attached most closely to its sister chromatid

22 Clues: reproductive cellsreproduction of cellsthe division of the cytoplasmaccounts for ~90% of the cycleincludes both mitosis and cytokinesisa cell's DNA, its genetic informationall body cells (not reproductive cells)joined copies of the original chromosomethe division of genetic material in the nucleusDNA molecules are packaged into these structures...

Plant/Animal Cell 2021-09-09

Plant/Animal Cell crossword puzzle
Across
  1. deoxyribonucleic acid, a molecules that is present in all living cells and that contains info that determines traits
  2. the arrangement of parts in an organism
  3. describes the basic characteristics of all cells and organs
  4. gel-like fluid inside a cell; helps the cell maintain shape and is about 80% water
  5. makes protein
  6. one of the structures in the nucleus that are made up of dna and protein
  7. the smallest functional and structual unit of living things
  8. cells with no nucleus
  9. structures within a cell that have special functions to keep working
  10. packages and distributes materials within or out of the cell
  11. the special, normal, or proper activity of an organ or part
  12. cells with a nucleus
Down
  1. where genetic material is stored and controls the cells growth and reproduction
  2. a fluid-filled vesicle that contains food, water, and waste. Plant ells have a large central vacuole that stores water
  3. a system of ideas that explains many related observations and is supported by a body of evidence acquired by scientific investigation
  4. produces enzymes that digest wastes, cell parts, and foreign invaders
  5. protective, flexible barrier that controls what goes in and out of the cell
  6. processes and transports proteins and makes lipids
  7. an organelle dound in plant and algae cells where photosynthesis occurs
  8. rigid structure that surrounds the cell membrane in plant cells; provides structure and support
  9. the site of a cellular respiration, which releases energy for use by the cell

21 Clues: makes proteincells with a nucleuscells with no nucleusthe arrangement of parts in an organismprocesses and transports proteins and makes lipidsdescribes the basic characteristics of all cells and organsthe smallest functional and structual unit of living thingsthe special, normal, or proper activity of an organ or part...

Biology Crossword 2018-01-29

Biology Crossword crossword puzzle
Across
  1. Divide into four daughter cells
  2. Cells that have a membrane-bound nucleus
  3. any of a number of organised or specialised structures within a living cell
  4. Having a set of unpaired chromosomes (half)
  5. The death of a cell
  6. Clusters of microtubules
  7. Turn into gametes
  8. A unit of heredity which is transferred from a parent to offspring carried on a chromosome
  9. Any cell or organism without a membrane-bound nucleus
  10. Different forms of the same gene
  11. Help in forming spindle fibres, which separate chromosomes during mitosis
  12. Long strand of DNA
  13. Stage of mitosis in which new nuclear membranes form around the separated groups of chromosomes
  14. Stage of mitosis where the chromosomes become visable
  15. Divide into two daughter cells
Down
  1. Containing the genetic material DNA
  2. Eggs or sperm cells
  3. Visual appearance of the chromosomes
  4. Stage of mitosis during which chromosomes align around the equator of a spindle
  5. The full word for DNA
  6. Cells of the body other then germline cells
  7. The resting phase between the first and second division of mitosis
  8. The smallest structural and functional unit of an organism
  9. A layer which sits outside the cell membrane (not found in animal cells)
  10. A cell containing 2 complete sets of chromosomes
  11. An organism's full set of DNA (including genes)
  12. Position where the chromatids are held together in a chromosome
  13. Organelle containing RNA and sometimes stick to RER
  14. Macromolecules built of amino acid

29 Clues: Turn into gametesLong strand of DNAEggs or sperm cellsThe death of a cellThe full word for DNAClusters of microtubulesDivide into two daughter cellsDivide into four daughter cellsDifferent forms of the same geneMacromolecules built of amino acidContaining the genetic material DNAVisual appearance of the chromosomes...

Chapter 21 The Lymphatic and Immune System 2012-06-14

Chapter 21 The Lymphatic and Immune System crossword puzzle
Across
  1. WBCs that transform into macrophages
  2. immunity where lymphocytes directly attack and destroy foreign cells or diseased host cells
  3. local defensive response to tissue injury
  4. cells that phagocytize tissue debris, antigen presenting cell
  5. body's largest lymphatic organ
  6. any molecule that triggers an immune response
  7. tonsils found on each side of the root of the tongue
  8. tonsil on the wall of the pharynx just behind the nasal cavity
  9. when a lymph node becomes swollen and painful to the touch when it's under challenge from a foreign antigen
  10. lymphocytes and macrophages congregated in dense masses
  11. lymphocytes that differentiate into plasma cells
  12. WBCs that phagocytize, digest, and kill bacteria
  13. clear, colorless fluid, similar to blood plasma but low in protein
  14. leukocytes that crawl through the endothelial cells
  15. secreted when infected leukocytes are infected with a virus
  16. a vaccine is a type of artificial ____________ immunity
Down
  1. leukocyte adhesion to the vessel wall
  2. lymphatic tissue where lymphocytes are scattered rather then densely clustered
  3. when an activated T cell undergoes repeated mitosis
  4. cells that attack and destroy bacteria
  5. dead cells, tissue debris, and tissue fluid that form a pool of yellowish fluid
  6. process in which antibodies link antigen molecules together
  7. immunity where antibodies tag a pathogen for destruction
  8. lymphatic nodules found at the distal portion of the small intestine
  9. excessive, harmful immune reaction to antigens that most people tolerate
  10. lymphocytes that mature in the thymus
  11. class of antibodies that crosses the placenta

27 Clues: body's largest lymphatic organWBCs that transform into macrophagesleukocyte adhesion to the vessel walllymphocytes that mature in the thymuscells that attack and destroy bacterialocal defensive response to tissue injuryany molecule that triggers an immune responseclass of antibodies that crosses the placenta...

Blood, Lymph and tissue fluid by Graciella 2015-03-24

Blood, Lymph and tissue fluid by Graciella crossword puzzle
Across
  1. It prevents too much blood loss and stops pathogens getting into your body through breaks in the skin.
  2. It is a substances that is collect into the lymphatic capillary.
  3. Where is red blood cells made from?
  4. It is to transport oxygen and small amount of carbon dioxide.
  5. It is mostly water and many substances are dissolved in it such as glucose, amino acids, salts, hormones, blood proteins and antibodies.
  6. It is where hormones are made.
  7. These are cells which can move around the body, engulfing and destroying phathogens.
  8. It is removed by the kidneys.
  9. Platelets help blood to?
  10. It is the red pigment that carries oxygen.
  11. It is very important, it supplies cells with all their requirements such as oxygen and nutrients.
  12. It is a type of lymphocyte and phagocyte cells.
  13. It is where digestive food is absorb.
Down
  1. It is a pathogen that destroy a particular pathogen.
  2. It secreted into the blood by endocrine glands.
  3. A small fragments formed from special cells in the bone marrow.
  4. In which they respond to pathogens by producing antibodies.
  5. It is a flat disc that has been pinched in on both sides.
  6. Tissue fluid is ...... plasma.
  7. Red blood cells only live for?
  8. It is combines with the haemoglobin (Hb) to form?
  9. It produce chemicals called antibodies.
  10. It is a waste substance that is made in the liver.
  11. It is made in the liver.
  12. What do the white blood cells fight?

25 Clues: Platelets help blood to?It is made in the liver.It is removed by the kidneys.Tissue fluid is ...... plasma.Red blood cells only live for?It is where hormones are made.Where is red blood cells made from?What do the white blood cells fight?It is where digestive food is absorb.It produce chemicals called antibodies....

Immune System 2016-10-13

Immune System crossword puzzle
Across
  1. Name for the virus that causes AIDS
  2. ___ shock: severe reaction to an allergen; may result in death
  3. Weakened or dead form of a disease
  4. Any substance the body cannot recognize
  5. When a disease affects an unusual number of people in a region at the same time
  6. Infection of the immune system caused by HIV
  7. When a disease is prevalent throughout the world
  8. Swelling and redness at the site of an infection
  9. When a disease is at a constant, “normal” occurrence
  10. ____ contact: being near an infected person who sneezes without covering their mouth
  11. Sweat and oil on your skin are slightly _____, preventing some pathogens from growing
  12. ____Line of defence; includes skin and the linings of body systems
Down
  1. Unusually high sensitivity to some substance
  2. Immune response that is quick, general and non-specific
  3. Chemical the body releases to fight invaders such as allergens
  4. Process of receiving a vaccine
  5. White blood cells that search for invader cells and swallows them
  6. Drug used to treat allergies
  7. ____ T cells: activate in the presence of antigens and signal B cells to make antibodies
  8. The severity of a disease caused by a virus
  9. Any substance that causes an allergic reaction
  10. Disease-causing invader, or “germ”
  11. ____ T cells: destroy the body’s own cells that are infected by viruses, bacteria, or cancer
  12. ____ contact: shaking hands, or sharing drinking containers
  13. Cells that produce antibodies

25 Clues: Drug used to treat allergiesCells that produce antibodiesProcess of receiving a vaccineWeakened or dead form of a diseaseDisease-causing invader, or “germ”Name for the virus that causes AIDSAny substance the body cannot recognizeThe severity of a disease caused by a virusUnusually high sensitivity to some substance...

Skin Cancer (article) crossword 2024-01-12

Skin Cancer (article) crossword crossword puzzle
Across
  1. To relieve a person of the symptoms of a disease or condition.
  2. radiation with shorter wave lengths than visible light
  3. precancerous skin growths that are rough, scaly, dark pink-to-brown patches..
  4. forms in your squamous cells in the outside layer of your skin.
  5. forms in cells called melanocytes.
  6. A doctor who examines skin
  7. a sample of tissue is removed and sent to a laboratory where a pathologist examines it under a microscope.
  8. oncologist gives you medications to train your immune system to kill cancer cells.
Down
  1. dermatologist uses liquid nitrogen to freeze skin cancer.
  2. A disease that involves the growth of abnormal cells in your skin tissues.
  3. forms in your basal cells in the lower part of your epidermis (the outside layer of your skin).
  4. Non cancerous, Doesn’t spread or cause harm
  5. blistering and peeling of the skin caused by overexposure to the ultraviolet rays of the sun.
  6. an operation in which an organ or tissue is transplanted.
  7. produce melanin, a brown pigment that gives your skin its color and protects against some of the sun’s damaging UV rays.
  8. The travel and spread of cancer cells
  9. strong beams of energy to kill cancer cells or keep them from growing and dividing.
  10. a small, often slightly raised blemish on the skin made dark by a high concentration of melanin.
  11. A lotion that is rubbed on the skin to protect it from the sun
  12. Light from the sun

20 Clues: Light from the sunA doctor who examines skinforms in cells called melanocytes.The travel and spread of cancer cellsNon cancerous, Doesn’t spread or cause harmdermatologist uses liquid nitrogen to freeze skin cancer.radiation with shorter wave lengths than visible light...

Module 3 Cell Structure 2023-10-02

Module 3 Cell Structure crossword puzzle
Across
  1. The barrier around cells that protects them from the outside.
  2. A solution whose concentration of solute is lower than inside the cell.
  3. The process of making molecules by using absorbed molecules.
  4. Water fearing
  5. Organelles that make proteins.
  6. Cells that don't have a nucleus nor any membrane-bound organelles.
  7. ER that has many ribosomes attached to it.
  8. A solution whose concentration has a higher concentration of solute than inside the cell.
  9. The state of being equal or even.
  10. cells that contain a nucleus and membrane-bound organelles.
  11. A type of plastid that performs photosynthesis.
  12. The movement of molecules from an area of higher concentration to an area of lower concentration.
Down
  1. The property of a membrane to only allow certain substances to pass across it.
  2. A mode of transport that does not require the cell to use any energy.
  3. A complex network of proteins that strengthen the cell and keep it from rupturing.
  4. A cell organelle which manufactures the cells energy molecule, ATP.
  5. Microtubules that help pull the DNA apart during cell division.
  6. A storage "sack" in the cytoplasm that holds food or wastes.
  7. vesicles that contain enzymes to break stuff down, animal cells only
  8. Water loving
  9. structure in the nucleus which assembles ribosomes
  10. Units inside all cells which perform certain functions/tasks.
  11. stores the DNA.
  12. A solution whose concentration of solute is the same as inside the cell.
  13. The study of cells.

25 Clues: Water lovingWater fearingstores the DNA.The study of cells.Organelles that make proteins.The state of being equal or even.ER that has many ribosomes attached to it.A type of plastid that performs photosynthesis.structure in the nucleus which assembles ribosomescells that contain a nucleus and membrane-bound organelles....

3rd Quarter Project Crossword 2025-02-28

3rd Quarter Project Crossword crossword puzzle
Across
  1. Where the motile gametes (sperm) are produced
  2. Hyphae that "stand" up above the medium and get oxygen, produce spores and spread the fungus
  3. Red algae
  4. Hyphae that grow within the material the fungus is growing on
  5. Gives shape to its body in replace of a cell wall
  6. Golden algae
  7. Body of a plantlike organism that does not have leaves, roots, or stems
  8. Two identical specialized cells
  9. Specialized cells that are different in size and form
  10. Simple colony of a slender chain of cells growing end to end
Down
  1. Product from red algae used in pudding and gelatin shells of capsules
  2. Small air-filled pockets and holds up the thallus (two words)
  3. The diatom s
  4. Hyphae that actually enter host cells to get nutrition from cytoplasm of host cells
  5. Green algae
  6. Brown algae
  7. Aerial hyphae that connect groups of hyphae together
  8. All are unicellular with two flagella; one is in a groove around the cell and the other is for movement
  9. Hyphae branches that produce spores
  10. Special cells that anchor the algae to something and appear rootlike
  11. "Body" of a fungus is composed of slender filaments
  12. End result of the fusion of gametes
  13. Two filaments line up next to each other forming a type of tube connecting adjacent cells
  14. Mass of intertwined hyphae visible without magnification
  15. Where a nonmotile gamete or egg (ovum) is produced

25 Clues: Red algaeGreen algaeBrown algaeThe diatom sGolden algaeTwo identical specialized cellsHyphae branches that produce sporesEnd result of the fusion of gametesWhere the motile gametes (sperm) are producedGives shape to its body in replace of a cell wallWhere a nonmotile gamete or egg (ovum) is produced...