radiation biology Crossword Puzzles
Chapter 10; Lucy Serna 2020-03-04
Across
- Radiation is more intense at higher ______.
- Radiation that carries a negative charge
- Having an imbalance of neutrons and protons and are radioactive
- Gamma Rays are ____ _______. (2 words)
- Radiation that carries no charge
- Alpha consists of 2 ______ and 2 neutrons
Down
- The most radiation we encounter
- Process in which unstable atomic nuclei transform and emit radiation
- Beta ejected an ______ from a neutron
- Radiation that carries a positive charge
10 Clues: The most radiation we encounter • Radiation that carries no charge • Beta ejected an ______ from a neutron • Gamma Rays are ____ _______. (2 words) • Radiation that carries a negative charge • Radiation that carries a positive charge • Alpha consists of 2 ______ and 2 neutrons • Radiation is more intense at higher ______. • ...
Module 11 Occupational Radiation Dose 2026-03-23
Across
- area occupied by radiation works under supervision
- patient is the greatest source of this type of radiation
- factor representing the fraction of the work week that a room is occupied
- factor representing the % of time the x-ray beam is directed at a barrier
- barrier that protects from scatter and leakage radiation
Down
- area accessible to the general public
- type of procedure that contributes most to RT dose
- barrier that intercepts the central ray
- radiation protection principle that involves the duration that the RT spends in the radiation room with the beam on
- radiation protection principle that involves the space between the x-ray source and the RT
- radiation protection principle that involves placing lead between the x-ray beam and the RT
11 Clues: area accessible to the general public • barrier that intercepts the central ray • type of procedure that contributes most to RT dose • area occupied by radiation works under supervision • patient is the greatest source of this type of radiation • barrier that protects from scatter and leakage radiation • ...
RTE2385 Module 2 Crossword Activity B 2019-01-17
Across
- Electric and magnetic fields fluctuate rapidly when they travel through space. This includes radio waves, microwaves, visible light and x-rays
- does not imply a radiation risk it is used as a means for comparison
- As a consequence of a nuclear weapons testing and chemical explosions in nuclear power plants radiation is produced
- Takes into account the dose of all types of ionizing radiation to radiated organs or tissues within the human body.
- Physicians must_________ need for any radiation procedure to ensure the patient is never overexposed
- Electromagnetic waves that contain full range of frequencies and wavelengths
- These rays results from nuclear interactions that had taken place in and the sun and other stars
Down
- Compton scatter results in___________ scatter
- Natural sources of ionizing radiation that increase because of accidental or because of deliberate human actions such as mining
- Number of protons that are within the nucleus of an atom
- Medical radiation exposure is from the use of diagnostic _________
- Radioactive elements that are long-lived and present and variable quantities in the Earth’s crust
- High speed of electrons that are identical except for the fact that they are admitted from the nuclei of radioactive atoms instead of stemming in the atomic shells
- ________ cancer is still the main adverse health effects of the fallout that occurred with the Chernobyl nuclear power plant
- Made up of two protons and two neutrons
- The positively charged components of an atom
- Acronym used for as low as reasonably achievable
17 Clues: Made up of two protons and two neutrons • The positively charged components of an atom • Compton scatter results in___________ scatter • Acronym used for as low as reasonably achievable • Number of protons that are within the nucleus of an atom • Medical radiation exposure is from the use of diagnostic _________ • ...
Biology courses 2021-11-24
biologist crossword 2022-12-06
Across
- study of living things
- first scientist to combine DNA molecules from two different organisms
- determined the structure of DNA
- the young of the organism
- scientists who study things that deal with heredity
Down
- wrote a book called Silent Spring that led to the ban on the pesticide called DDT
- living things
- investigated the effect of the location of genes
- stronger pair of traits
- scientists who specialize in biology
- a branch of biology that deals with the study of heredity
- microbes that cause dieases
12 Clues: living things • study of living things • stronger pair of traits • the young of the organism • microbes that cause dieases • determined the structure of DNA • scientists who specialize in biology • investigated the effect of the location of genes • scientists who study things that deal with heredity • a branch of biology that deals with the study of heredity • ...
Radiation: Ionising and Non-Ionising 2022-08-14
Across
- The only type of radiation that can turn other materials radioactive
- Can penetrate human skin but not thick plastic or a stack of paper
- A metal that Gamma and X-rays cannot pass through
- Can pinpoint the size and location of tumors
- The weakest type of Ionising radiation
- Can absorb Ionising radiation which causes harm to people, especially in high doses
Down
- Has an adequate amount of energy
- Generally produced through nuclear reactions
- A radiation used to treat cancers
- Has photon energy and does not have mass
- Non-ionising radiation comes from appliances usually found in …
- Alpha rays can be stopped by a sheet of …
- Diagnoses problems in the joints, soft tissues, ligaments and tendons
13 Clues: Has an adequate amount of energy • A radiation used to treat cancers • The weakest type of Ionising radiation • Has photon energy and does not have mass • Alpha rays can be stopped by a sheet of … • Generally produced through nuclear reactions • Can pinpoint the size and location of tumors • A metal that Gamma and X-rays cannot pass through • ...
Heat and Temperature 2014-04-15
Across
- _______ surfaces are good emitters of radiation
- Can travel through a vacuum
- A measure of the average kinetic energy of molecules
- Heat flow in gases and liquids
- Black surfaces are good ________ of radiation
- Released by 10g of copper when temperature decreases by 2 degrees celsius
Down
- 0 K is also called __________ zero
- 400 represents the specific heat ______ of copper
- Shiny or white surfaces are good ______ of radiation
- -100 degrees celsius equals 173 _________
- Instrument used to measure temperature
- When molecules in solids transfer kinetic energy
- Internal energy is similar to ________ energy
13 Clues: Can travel through a vacuum • Heat flow in gases and liquids • 0 K is also called __________ zero • Instrument used to measure temperature • -100 degrees celsius equals 173 _________ • Black surfaces are good ________ of radiation • Internal energy is similar to ________ energy • _______ surfaces are good emitters of radiation • ...
RADCON Crossword 2021-03-08
38 Clues: CPW • KCr • DOP • HRA • PLW • SRW • Eyes • RFUH • Lead • RPPY • PAPS • Drape • Catch • Three • Fixed • Debris • Rpoint • SPSlift • Closure • Tritium • Glovebag • Grinding • External • Leaching • Airborne • ingestion • WholeBody • Exclusion • Radiation • Breathing • OneThousand • Engineering • Respirators • TWDDirected • GammaCounting • WholeBodyDose • CuttingMachine • ExposureRateTime
RADCON Crossword 2021-03-08
Across
- WholeBody
- DOP
- Engineering
- PAPS
- KCr
- PLW
- Glovebag
- Eyes
- Drape
- TWDDirected
- Closure
- Respirators
- Airborne
- Tritium
- CuttingMachine
- External
- Grinding
- Catch
- SPSlift
- Breathing
- Debris
- Rpoint
- Leaching
Down
- HeadChestWaistUpperBackLowerBack
- CPW
- RPPY
- Fixed
- GammaCounting
- OneThousand
- Radiation
- ExposureRateTime
- SRW
- WholeBodyDose
- RFUH
- ingestion
- Exclusion
- Lead
- HRA
- Three
39 Clues: DOP • CPW • KCr • PLW • SRW • HRA • PAPS • RPPY • Eyes • RFUH • Lead • Fixed • Drape • Catch • Three • Debris • Rpoint • Closure • Tritium • SPSlift • Glovebag • Airborne • External • Grinding • Leaching • WholeBody • Radiation • ingestion • Exclusion • Breathing • Engineering • OneThousand • TWDDirected • Respirators • GammaCounting • WholeBodyDose • CuttingMachine • ExposureRateTime • HeadChestWaistUpperBackLowerBack
EM radiation 2012-12-19
Across
- The type of electromagnectic radiation used by infrared cameras and, heaters and remote controls
- Rhymes with shoe and is a colour in the visible spectrum
- The type of electrmagnetic radiation used by radios and televisions
- Radiowaves have the L O _ G _ S _ wavelengths of the electromagnetic spectrum
- Rhymes with bed and is a colour in the visible spectrum
Down
- Is a use of radiowaves that you can watch
- Gamma rays have the S H _ R _ _ S T wavelengths of the electrmagnetic spectrum
- The type of electromagnetic radiation used by microwaves and phones
- The name of this symbol ( ) is.......
9 Clues: The name of this symbol ( ) is....... • Is a use of radiowaves that you can watch • Rhymes with bed and is a colour in the visible spectrum • Rhymes with shoe and is a colour in the visible spectrum • The type of electromagnetic radiation used by microwaves and phones • The type of electrmagnetic radiation used by radios and televisions • ...
Teachers and Classes 2026-02-12
Across
- - language that originated from Spain
- - 1st year biology teacher
- - Fighting class
- - Algebra and Pre calc teacher
- - involves acting
Down
- - class that teaches reading and writing
- - class that teaches about living organisms
- - Biology teacher that has been teaching since the school opened
- - language only using hands
- - singing class
10 Clues: - singing class • - Fighting class • - involves acting • - 1st year biology teacher • - language only using hands • - Algebra and Pre calc teacher • - language that originated from Spain • - class that teaches reading and writing • - class that teaches about living organisms • - Biology teacher that has been teaching since the school opened
RADIATION ERA 2020-07-08
Across
- States that universe began in a singularity
- Named after the predominance of radiation
- Strong nuclear force splits
- All the ingredients are present
Down
- The remaining forces finally split off
- Protons and Neutrons fused to create nuclei
- Universe rapidly expanded
- No matter existed, only energy
- Quarks binded to form protons and neutrons
9 Clues: Universe rapidly expanded • Strong nuclear force splits • No matter existed, only energy • All the ingredients are present • The remaining forces finally split off • Named after the predominance of radiation • Quarks binded to form protons and neutrons • Protons and Neutrons fused to create nuclei • States that universe began in a singularity
Nuclear Radiation 2025-06-03
Across
- This type of decay is made up of 2 protons and 2 neutrons.
- Beta decay is when a high speed _________ is emitted.
- The overall rate of decay of all atoms in a sample.
- Material that can stop alpha particles.
Down
- Gamma decay is the least ___________ of the three types of decay.
- Time taken for half of a radioactive substance to decay.
- This type of decay is not a particle but a wave.
- Alpha, Beta and Gamma are all examples of radioactive __________.
- Atoms with the same number of protons but different number of electrons.
9 Clues: Material that can stop alpha particles. • This type of decay is not a particle but a wave. • The overall rate of decay of all atoms in a sample. • Beta decay is when a high speed _________ is emitted. • Time taken for half of a radioactive substance to decay. • This type of decay is made up of 2 protons and 2 neutrons. • ...
Solar Radiation 2026-03-20
Across
- - Solar radiation heats oceans, lakes, and rivers, converting liquid water into water vapor.
- - The process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water, supported by incoming solar radiation.
- - Type of radiation, often felt as heat, trapped by greenhouse gases to warm Earth.
Down
- - a layer of gases surrounding a planet or celestial body, held in place by gravity
- - Contains all the bodies of water
- gases - What are water vapor, carbon dioxide,and methane are associated with?
- - Solar radiation influences this by heating Earth's surface and impacting temperature patterns.
- Layer - Absorbs the harmful UV rays, acting as a protective shield
- - Earth’s _____ tilt (along with revolution) determines the amount of direct sunlight and daylight an area receives.
9 Clues: - Contains all the bodies of water • Layer - Absorbs the harmful UV rays, acting as a protective shield • gases - What are water vapor, carbon dioxide,and methane are associated with? • - a layer of gases surrounding a planet or celestial body, held in place by gravity • - Type of radiation, often felt as heat, trapped by greenhouse gases to warm Earth. • ...
biology chapter - 1 PUZZLE 2026-04-20
Across
- the study of birds
- : the technique of growing fish
- biology : study of life in the sea
- : father of botany
- : father of biology
- : the study of diseases of plants and animals
- : the study of reptiles
- : the study of insects
- : the study of fungi
- : the study of plants
Down
- : father of medicine
- : raising crops and livestock
- : the study of fishes
- the study of bacteria
- : the study of viruses
- : the study of algae
- : the study of animals
- : the study of origin and descent of organisms
18 Clues: the study of birds • : father of botany • : father of medicine • : father of biology • : the study of algae • : the study of fungi • : the study of fishes • the study of bacteria • : the study of plants • : the study of viruses • : the study of animals • : the study of insects • : the study of reptiles • : raising crops and livestock • : the technique of growing fish • ...
biology chapter - 1 PUZZLE 2026-04-20
Across
- the study of birds
- : the technique of growing fish
- biology : study of life in the sea
- : father of botany
- : father of biology
- : the study of diseases of plants and animals
- : the study of reptiles
- : the study of insects
- : the study of fungi
- : the study of plants
Down
- : father of medicine
- : raising crops and livestock
- : the study of fishes
- the study of bacteria
- : the study of viruses
- : the study of algae
- : the study of animals
- : the study of origin and descent of organisms
18 Clues: the study of birds • : father of botany • : father of medicine • : father of biology • : the study of algae • : the study of fungi • : the study of fishes • the study of bacteria • : the study of plants • : the study of viruses • : the study of animals • : the study of insects • : the study of reptiles • : raising crops and livestock • : the technique of growing fish • ...
P5 Radioactive Materials 2020-09-23
Across
- Used in medical tracers. Medium ionising/penetrative
- An atom that is unstable and emits radiation
- The process of an atom giving out radiation
- Radioactive source on or in the body
- Least ionising, most penetrative
Down
- The time taken for half the atoms to decay
- A dose of radiation that passes through
- Process to kill cancer cells with radiation
- Dangerous radiation left behind after a bomb
- Highly ionising, least penetrative radiation
10 Clues: Least ionising, most penetrative • Radioactive source on or in the body • A dose of radiation that passes through • The time taken for half the atoms to decay • Process to kill cancer cells with radiation • The process of an atom giving out radiation • Dangerous radiation left behind after a bomb • An atom that is unstable and emits radiation • ...
3.10 Crossword Puzzle B chem unit 2 2023-09-13
Across
- ___-223 is a type of radioactive isotope used in radiation therapy
- Isotope of hydrogen (H-2)
- Isotope of hydrogen (H-1)
- the atomic ____ of an element never changes
- both atoms have 29 protons, but one isotope of this element has 34 neutrons, where another has 36
- Isotope of Hydrogen (H-3)
- ___ isotopes are used to kill cancer cells
- this element has an atomic number of 1, but has 3 known isotopes
- the difference in atomic mass is caused by different number of ___ in the nucleus
Down
- ____-67 is a type of radioactive isotope used in radiation therapy
- U-235 and U-238 are isotopes of this element
- C-12 and C-14 are isotopes of this element
- ___ therapy is a type of cancer treatment
- ____-18 is a type of radioactive isotope used in radiation therapy
- B-10 and B-11 are isotopes of this element
- the atomic mass on the periodic table is usually a decimal because it is an ____ of all the isotopes of that element
- all atoms of the same element have the same number of____
- all elements have ____ or more isotopes
- occurs when cells cannot control their growth and development
- atom of an element with the same number of protons as the other atoms but a different number of neutrons
- atoms of the same element can have different atomic ____
- ____-123 is a type of radioactive isotope used in radiation therapy
22 Clues: Isotope of hydrogen (H-2) • Isotope of hydrogen (H-1) • Isotope of Hydrogen (H-3) • all elements have ____ or more isotopes • ___ therapy is a type of cancer treatment • C-12 and C-14 are isotopes of this element • B-10 and B-11 are isotopes of this element • ___ isotopes are used to kill cancer cells • the atomic ____ of an element never changes • ...
DENTAL radiology 2025-10-15
Across
- what is the black/gray areas on radiographs described as
- adjusting kvp will change the --- overall lightness or daekness of the radiograph
- when taking an x-ray on an eduntulous patient, the exposure time should be
- a(n)--- carries a negative charge in an atom
- what controls the size/shape of the central xray beam
- when radiation strikes (irradiates) matter/patient it is called what radiation
- what happens if a film is placed in the fixer before the developer
- what should lead aprons be inspected for annually
- if you want to increase the quantity of x-ray emitted what setting on the control panel would you change
- the use of intensifying screens in extraoral radiographs allows for decreased
- if duplicating film were overexposed/exposed to light it would
- direct digital imaging system use an x-ray --- instead of film
Down
- using e-speed film instead of d film requires
- how do you protect the operator from scattered radiation
- what setting on the control panel do you increase for more penetrating power for an x-ray
- in order to protect the -- a lead apron with a cervical collar is used
- how would it effect a film if it were left in the fixer overnigt
- radiation emitted from the x-ray tube that strike the patient is
- the standard international unit used to measure radiation exposure of an occupational worker is
- what xray is used to detect interproximal caries
20 Clues: a(n)--- carries a negative charge in an atom • using e-speed film instead of d film requires • what xray is used to detect interproximal caries • what should lead aprons be inspected for annually • what controls the size/shape of the central xray beam • how do you protect the operator from scattered radiation • ...
Light Words Jayden Lund 2021-11-17
Across
- matter that transmits light.
- materials that transmits light but not do not let light travel through.
- waves a kind of EM radiation with wavelengths longer than infrared radiation.
- the distance a wave travels from the original rest position.
- light bouncing of a surface.
- the energy transfer to matter.
- rays EM waves that are very powerful and penetrating.
Down
- the number of occurrences in a repeating unit of time.
- the transfer of energy in EM waves.
- light waves more visible to the human eye.
- waves em radiation shorter than visible light.
- the distance of which each wave shape repeats.
- light that has longer wavelengths than red light.
- a disturbance that carries energy.
- does not let light pass through.
15 Clues: matter that transmits light. • light bouncing of a surface. • the energy transfer to matter. • does not let light pass through. • a disturbance that carries energy. • the transfer of energy in EM waves. • light waves more visible to the human eye. • waves em radiation shorter than visible light. • the distance of which each wave shape repeats. • ...
Biology 2013-04-21
Across
- who the parasite benefits from
- the regions of the surface and atmosphere of the earth occupied by living organisms
- a self contained habitat where living and non-living things interact
- the organism uses its host for its own benefit, the host is harmed and sometimes killed
- living components of an environment
- when two or more species fight food and territory
- one species isn't affected or doesn't care whilst the other species is killed e.g. a cow stepping on an ant
- e.g. a hawk eating a mouse
Down
- where both species benefit
- non-living or physical factors of an environment
- a close relationship between two species
- one species benefits and the other is neither harmed nor helped
- different species interacting
- same species interacting
- the study of living things
- the business that one organism conducts, no two species can share the same of this
16 Clues: same species interacting • where both species benefit • the study of living things • e.g. a hawk eating a mouse • different species interacting • who the parasite benefits from • living components of an environment • a close relationship between two species • non-living or physical factors of an environment • when two or more species fight food and territory • ...
biology 2017-11-14
Across
- atomic force microscope
- robert hooke studied a piece of this
- a career in biology (page 184)
- a boundary that helps to control what enters and leaves a cell
- cells that contain a nucleus and other organelles
- the fundemental ideas of biology
Down
- created a microscope he was inspired by hooks book
- cells that do not contain a nucleus or other organells
- the orderly structure shown any living things
- specialized structures that carry out specific cell functions
- a distinct centural organelle that contains the cells genetic material
- a compound microscope has ____ or more lenses
- transmission electron microscope
- a cork has small what shaped cells
- the basic structure of all organisms
- scanning tunneling microscope
16 Clues: atomic force microscope • scanning tunneling microscope • a career in biology (page 184) • transmission electron microscope • the fundemental ideas of biology • a cork has small what shaped cells • robert hooke studied a piece of this • the basic structure of all organisms • the orderly structure shown any living things • a compound microscope has ____ or more lenses • ...
Biology 2017-10-24
Across
- Decayed plant and animal mater that is part of the top soil.
- A flowering plant.
- A non-vascular plant that has simple parts.
- A beginning baby plant.
- A cone-bearing gymnosperm.
- A non-vascular plant that has simple parts.
- An angiosperm hat has two seed leaves.
- A plan part that contains the beginning plat and stored food.
Down
- The reproductive cell of some organisms.
- A nonflowering seed plant.
- A structure in the seeds tat contain the food for life.
- A plant ha does not have tube-like cells.
- An angiosperm that has one seed leaf.
- A root-like thread of a moss plant.
- A large feathery leaf of a fern.
- Clusters of reproductive cells on the underside of a frond.
- A seedless vascular plant.
17 Clues: A flowering plant. • A beginning baby plant. • A nonflowering seed plant. • A cone-bearing gymnosperm. • A seedless vascular plant. • A large feathery leaf of a fern. • A root-like thread of a moss plant. • An angiosperm that has one seed leaf. • An angiosperm hat has two seed leaves. • The reproductive cell of some organisms. • A plant ha does not have tube-like cells. • ...
Biology 2024-05-16
Across
- Change in DNA sequence
- Molecule made of amino acids
- A body part with a specific function
- Structure of DNA and protein
- Cell division resulting in two identical cells
- Group of cells with a similar function
- A unit of heredity
- Molecule that carries genetic information
- Single-celled microorganisms
Down
- Organisms that include yeasts and molds
- Organelle that contains genetic material
- Nerve cell
- Community of living organisms and their environment
- Process plants use to make food
- Protein that fights infections
- The basic unit of life
16 Clues: Nerve cell • A unit of heredity • Change in DNA sequence • The basic unit of life • Molecule made of amino acids • Structure of DNA and protein • Single-celled microorganisms • Protein that fights infections • Process plants use to make food • A body part with a specific function • Group of cells with a similar function • Organisms that include yeasts and molds • ...
BIOLOGY 2023-04-04
Across
- the study of geographical distribution of plants and animals
- the study of plants
- the study of structures and function of animal and plant cells
- the science of the transmission of body characteristics (both similarities and differences )from parents to offspring
- the study of viruses
- the study of animals
- the study of gross structure of the organs in an organism as seen in dissection
- the study of birds
- the study of insects
Down
- the study of diseases of plants and animals
- the study of algae
- the study of bacteria
- the science of naming,grouping and classifying plants and animals. is is also called SYSTEMATICS
- the science that deals with the phenomena and causes immunity (resistance to or defence against diseases )
- the study of fungi
- the study of minute structures or tiny bits of the body at tissue level as seen with the help of a compound microscope
16 Clues: the study of algae • the study of fungi • the study of birds • the study of plants • the study of viruses • the study of animals • the study of insects • the study of bacteria • the study of diseases of plants and animals • the study of geographical distribution of plants and animals • the study of structures and function of animal and plant cells • ...
BIOLOGY 2021-09-17
Across
- An organelle in cells which functions to hold various solutions or materials
- Haploid reproductive cells in sexually reproducing organisms that fuse with one another during fertilization.
- the fibrous connective tissue that connects bones to other bones.
- This refers to the fluid that fills the cell.
- Green pigment which is responsible for the green color of plants and algae.
- Organism that can produce their own food, using materials from inorganic sources.
- groups of cells that have a similar structure and act together to perform a specific function.
- the phase of the cardiac cycle in which the heart muscles are contracted.
Down
- the supporting framework of an organism.
- synthesized in the nucleus and helps in protein synthesis
- Brain of the cell
- female reproductive organ in vertebrates that produces the female gametes
- It is the power house of the cell
- It is located in the middle cavity of the chest, between the lungs.
- The process of actively transporting molecules into the cell by engulfing it with its membrane.
- The smallest known unit that can accomplish all of these functions.
16 Clues: Brain of the cell • It is the power house of the cell • the supporting framework of an organism. • This refers to the fluid that fills the cell. • synthesized in the nucleus and helps in protein synthesis • the fibrous connective tissue that connects bones to other bones. • It is located in the middle cavity of the chest, between the lungs. • ...
Biology 2024-02-05
Across
- The relationship between two versions of a gene.
- Having inherited the same versions (alleles) of a genomic marker from each biological parent.
- Having different alleles for a particular trait.
- A person who has one copy of a mutated (changed) disease-causing gene but has no symptoms or mild symptoms.
- A trait that is expressed only when the genotype is homozygous
- An organism is its complete set of genetic material, which refers to the alleles or variants an individual carries in a particular gene or genetic location.
- Square diagram that is used to predict the genotypes of a particular cross or breeding experiment.
Down
- up an organism.
- The deliberate breeding of two different individuals results in offspring that carry part of the genetic material of each parent.
- The basic physical and functional unit of heredity.
- Mendelian inheritance is a type of biological inheritance following the principles originally proposed by Gregor Mendel in 1865 and 1866
- Two individuals with two observed traits that are controlled by two distinct genes.
- Cross between two organisms with different variations at one genetic locus of interest. The character being studied in a monohybrid cross are governed by two or multiple variations for a single location of a gene.
- One of two or more versions of a genetic sequence at a particular region on a chromosome.
- Threadlike structures made of protein and a single molecule of DNA that serve to carry the genomic information from cell to cell.
- An organism is its complete set of genetic material, the setup of
16 Clues: up an organism. • The relationship between two versions of a gene. • Having different alleles for a particular trait. • The basic physical and functional unit of heredity. • A trait that is expressed only when the genotype is homozygous • An organism is its complete set of genetic material, the setup of • ...
Biology 2025-05-09
Across
- a segment of chromosome is flipped over 180o from normal orientation
- Ability to sense changes and react to them
- a single species or group of species evolve into different parts and live differently
- the addition of one or more nucleotide
- part of the chromosome appears twice
- self initiated change in position, motion of internal parts
- removal of one or more nucleotides
- increase in body size
- are the permanent changes in the sequence of DNA
Down
- disappearance of a species from all parts of it's geographical range
- Scientist that studies fossils
- any preserved evidence of an organism
- the process where a mature egg is released from an ovary
- the likelihood an event will occur
- abnormal chromosome number
- part of one chromosome is moved to another chromosome
16 Clues: increase in body size • abnormal chromosome number • Scientist that studies fossils • the likelihood an event will occur • removal of one or more nucleotides • part of the chromosome appears twice • any preserved evidence of an organism • the addition of one or more nucleotide • Ability to sense changes and react to them • are the permanent changes in the sequence of DNA • ...
biology 2025-04-28
Across
- rock – Rock formed by layers of sediment (like sand, mud, or small rocks) that have been compressed over time.
- – The process by which living things become fossils, preserving their remains in rock.
- evolution – When two or more species that share a common ancestor become more different over time, usually because they adapt to different environments.
- dating – A method of determining the exact age of rocks, fossils, or artifacts using techniques like radiometric dating.
- – The study of where species live on Earth and how they got there.
- – A group of similar organisms that can breed and produce fertile offspring.
- – Layers of sedimentary rock, often used to study Earth's history and the age of fossils.
- – The study of embryos and their development, often used to find evolutionary connections.
- – The time it takes for half of a radioactive substance to decay.
Down
- morphology – The study of similarities and differences in the body structures of different organisms.
- – A trait that helps an organism survive and reproduce in its environment.
- – The process by which different species develop and change over long periods of time through natural selection and other mechanisms.
- fossil – Evidence of an organism's activity, like footprints, burrows, or feces, rather than the organism itself.
- – A branching diagram showing the evolutionary relationships between species based on shared traits.
- – The evolutionary history and relationships among species or groups of species.
- – A division of geological time that is shorter than a period and marked by significant events in Earth's history.
16 Clues: – The time it takes for half of a radioactive substance to decay. • – The study of where species live on Earth and how they got there. • – A trait that helps an organism survive and reproduce in its environment. • – A group of similar organisms that can breed and produce fertile offspring. • ...
Biology 2022-10-21
Across
- base pair with the codon
- serves as a link
- Connects to A
- Connects to A
- Connects to T/U
- start the creation of protein chain
- provides a quick, source of energy
- to create proteins via translation
- forms a bond
Down
- contains instructions for a organism
- carry information that decide traits
- build and repair muscles and bones
- tells your body how to make proteins
- combine with proteins and enzymes nucleus store the cell's DNA
- Connects to G
- Connects to C
- needed for formation of bone & teeth
17 Clues: forms a bond • Connects to A • Connects to G • Connects to A • Connects to C • Connects to T/U • serves as a link • base pair with the codon • build and repair muscles and bones • provides a quick, source of energy • to create proteins via translation • start the creation of protein chain • contains instructions for a organism • carry information that decide traits • ...
biology 2022-08-17
Across
- science can measure the world in repeatable and predictable ways by generating data
- are important to using science in practical ways
- the study of life
- God created people to fellowship with him
- the perspective that a person uses to view and interpret the world
- one of the most powerful tools in biology
Down
- the study of ethical situations in biology and medicine.
- is a model that describes how phenomena relate to each other in predictable ways
- is the preservation and wise use of natural resources
- is a simple, testable statement that predicts the answer to your question
- method is often described as a logical procedure that helps answer a scientific question
- is a model that explains a set of observations
- a sampling of data gathered from an existing group of data
- is a simplified representation of reality that describes or explains something in the world in a workable and useful
- God God asks us to manage the earth because we are a special creation
- the idea that the environment is fragile and should be protected and used as little as possible
16 Clues: the study of life • God created people to fellowship with him • one of the most powerful tools in biology • is a model that explains a set of observations • are important to using science in practical ways • is the preservation and wise use of natural resources • the study of ethical situations in biology and medicine. • ...
Biology 2025-11-19
Across
- site of cellular respiration
- contains the chromosomes
- chemical messengers within an organism.
- most used for energy, while some is stored for later
- storage of water and nutrients
- site of photosynthesis
- lack of a nucleus in the cell
- Cells with DNA enclosed inside a nucleus
- fats
- Solutes moving to a less concentrated area
Down
- capturing energy
- site of the manufacture of proteins
- fundamental unit of all matter
- water moving to a less concentrated area
- Dna and Rna
- breathing
16 Clues: fats • breathing • Dna and Rna • capturing energy • site of photosynthesis • contains the chromosomes • site of cellular respiration • lack of a nucleus in the cell • fundamental unit of all matter • storage of water and nutrients • site of the manufacture of proteins • chemical messengers within an organism. • water moving to a less concentrated area • ...
Biology 2026-02-05
Across
- What does fibre prevent?
- Where do you get Vitamin C from?
- Where do you get Vitamin D from?
- 2 main nutrients that provide us with energy
- Where do you get Vitamin A from?
- Main use of fat in the body
- A biological catalyst that is made of protein
- What type of fat is found in animal foods?
- Food containing a lot of starch
Down
- Why do younger people require more energy then adults?
- Food containing a lot of simple sugars
- What are Proteins used to make in our bodies.
- A function of fat
- What process releases this energy from food?
- Other type of fat found in animal foods
- Fat Type of fat found in plants/fish.
16 Clues: A function of fat • What does fibre prevent? • Main use of fat in the body • Food containing a lot of starch • Where do you get Vitamin C from? • Where do you get Vitamin D from? • Where do you get Vitamin A from? • Fat Type of fat found in plants/fish. • Food containing a lot of simple sugars • Other type of fat found in animal foods • ...
Biology 2026-03-29
Across
- A species that is in immediate danger of becoming extinct throughout all or most of its range.
- The range of different inherited traits (DNA) within a single species or population.
- A species that no longer exists in a specific geographic area it once inhabited, though it still exists elsewhere.
- The continuous, low-level rate of species loss that occurs naturally over long periods of time.
- The application of ecological knowledge to balance the needs of wildlife populations with the needs of people.
- A species that is native to and naturally found in only one specific geographic location.
- A multidisciplinary science focused on protecting biodiversity and preventing the loss of species.
- An organism whose presence, absence, or health provides information about the overall quality of its environment.
- The variety of habitats, communities, and ecological processes within a biosphere.
Down
- A species that is likely to become endangered in the foreseeable future.
- The unsustainable harvesting of a renewable resource, often leading to a population collapse.
- The total number of different species found in a specific community or ecosystem.
- The total variety of life on Earth at all its levels, from genes to ecosystems.
- An event in which a large percentage of all living species become extinct in a relatively short geological timeframe.
- The study and practice of renewing and assisting the recovery of degraded or destroyed ecosystems.
- A group of similar organisms capable of interbreeding and producing fertile offspring.
16 Clues: A species that is likely to become endangered in the foreseeable future. • The total variety of life on Earth at all its levels, from genes to ecosystems. • The total number of different species found in a specific community or ecosystem. • The variety of habitats, communities, and ecological processes within a biosphere. • ...
Biology 2026-06-11
Across
- Mechanical chewing of food
- Rhythmic contraction and relaxation of muscles
- Tine openings on leaves for exchange of gasses
- Movement of materials inside organism
- Basic unit of life
- Process of cell engulfment
- Removal of waste products
- Process of taking in oxygen and releasing carbon dioxide
- Tiny air sacs where oxygen is absorbed
- Green Pigment in plants
Down
- Breakdown of food in body
- Essential life process for energy
- Natural home of an organism
- Transport of food in plants
- Oxygen carrying pigment in blood
- Movement from high to low concentration
16 Clues: Basic unit of life • Green Pigment in plants • Breakdown of food in body • Removal of waste products • Mechanical chewing of food • Process of cell engulfment • Natural home of an organism • Transport of food in plants • Oxygen carrying pigment in blood • Essential life process for energy • Movement of materials inside organism • Tiny air sacs where oxygen is absorbed • ...
UCSD NRTW 2025 2025-10-15
Across
- Total dose resulting from repeated exposure to ionizing radiation
- Elopement/missing adult
- Neonatal emergency or unexpected delivery complication
- Code activation emergency number
- Rescue, alarm, confine, extinguish/evacuate
- What to do during an earthquake
- Spill response
- Braking radiation
Down
- The first "s" in PASS
- He discovered x-rays
- Study of the medical use of radiation
- Adult medical emergency response
- Number of minutes to flush eyes at the eyewash station
- Name of a pediatric code blue cart
- Smallest bone in the human body
- Unit of measurement for absorbed dose
16 Clues: Spill response • Braking radiation • He discovered x-rays • The first "s" in PASS • Elopement/missing adult • What to do during an earthquake • Smallest bone in the human body • Adult medical emergency response • Code activation emergency number • Name of a pediatric code blue cart • Study of the medical use of radiation • Unit of measurement for absorbed dose • ...
Section 6: radiation 2020-11-23
Across
- I have a negative charge and move quickly
- exposure to radiation
- a radiation that doesn't penetrate
- naturally occurring radioactive material and particles from space give rise to this form of radiation
- too many or too few neutrons
Down
- the time taken for the activity to decrease by a factor of 1/2
- joining small nuclei, the source of energy in stars
- nuclei broken apart in a controlled chain reaction to produce heat and energy
- I contain radioactive atoms but shouldn't. I am ......
- A massless form of ionising radiation
- because of these errors in genetic code cells divide uncontrollably and cause cancer
- 2 electrons, 2 protons and 2 neutrons
- an atom will decay and give out radiation if it is ......
13 Clues: exposure to radiation • too many or too few neutrons • a radiation that doesn't penetrate • A massless form of ionising radiation • 2 electrons, 2 protons and 2 neutrons • I have a negative charge and move quickly • joining small nuclei, the source of energy in stars • I contain radioactive atoms but shouldn't. I am ...... • ...
Heat Transfer 2021-11-30
Across
- The ------- is the amount of energy needed to increase temperature
- The metric unit for measuring heat is the -----
- Heat being transferred by direct contact is called ---------- (An example is when you pick up a hot cup of coffee)
- Thermal Radiation - --------------- waves produced by objects because of their temperature
- Transfer of heat by EM (Electromagnetic)waves (An example of this is when the sun projects heat on the earth)
- The measurement of heat
- How tightly packed the matter is inside an object
- True or false, Lying out in the sun to get a tan is an example of conduction
- Transfer of heat through a fluid that moves in currents, hot air rises, it cools, and falls (An example of this is when you put your wet bathing suit on a floor vent to dry faster)
Down
- Thermal radiation comes from -----
- The amount of heat needed to raise temperature of 1 kilogram of a material by 1º Celsius
- True or false, touching a hot iron is a example of radiation
- an object is an insulator when heat conducts through it ------
- Wood is an example of a --------- (Insulator or Conductor)
- All objects with a temperature above absolute ---- emit thermal radiation
- ---- is thermal energy
- An object is an conductor when heat conducts through it ------
- This measures the heat produced by heating systems and is called the --- (Abbreviation, not the phrase)
- When two objects are the same temperature and no heat flows, it is called ------- -----------
- True or false, a hot air popper is an example of convection
- Copper is an example of a --------- (Insulator or Conductor)
21 Clues: ---- is thermal energy • The measurement of heat • Thermal radiation comes from ----- • The metric unit for measuring heat is the ----- • How tightly packed the matter is inside an object • Wood is an example of a --------- (Insulator or Conductor) • True or false, a hot air popper is an example of convection • ...
Heat Transfer 2021-11-24
Across
- All objects with a temperature above absolute ---- emit thermal radiation
- Copper is an example of a --------- (Insulator or Conductor)
- The measurement of heat
- True or false, touching a hot iron is a example of radiation
- Transfer of heat by EM (Electromagnetic)waves (An example of this is when the sun projects heat on the earth)
- ---- is thermal energy
- The amount of heat needed to raise temperature of 1 kilogram of a material by 1º Celsius
- The ------- is the amount of energy needed to increase temperature
- An object is an conductor when heat conducts through it ------
- Thermal radiation comes from -----
- Heat being transferred by direct contact is called ---------- (An example is when you pick up a hot cup of coffee)
- True or false, a hot air popper is an example of convection
Down
- Transfer of heat through a fluid that moves in currents, hot air rises, it cools, and falls (An example of this is when you put your wet bathing suit on a floor vent to dry faster)
- Thermal Radiation - --------------- waves produced by objects because of their temperature
- The metric unit for measuring heat is the -----
- This measures the heat produced by heating systems and is called the --- (Abbreviation, not the phrase)
- True or false, Lying out in the sun to get a tan is an example of conduction
- When two objects are the same temperature and no heat flows, it is called ------- -----------
- an object is an insulator when heat conducts through it ------
- Wood is an example of a --------- (Insulator or Conductor)
- How tightly packed the matter is inside an object
21 Clues: ---- is thermal energy • The measurement of heat • Thermal radiation comes from ----- • The metric unit for measuring heat is the ----- • How tightly packed the matter is inside an object • Wood is an example of a --------- (Insulator or Conductor) • True or false, a hot air popper is an example of convection • ...
RTE2385 Module 4 Crossword 2019-01-17
Across
- Units of a structure that can move, grow, react, protect themselves and repair damage, regulate life processes, and reproduce
- Steps in the DNA ladder
- Tiny rod shaped bodies
- The impact of ionizing radiation on human cells, this is a factor that is variable
- Chromosomal material
- Powerhouse of cell
- This is formed when amino acids are combined into a long chain like molecular complexes
- Type a water molecule that forms when hydrogen and hydroxyl ions recombine
- Vesicles that extend from the nucleus to the cell membrane can consists of tubes and tiny sacs that are located near the nucleus
- This phase of mitosis as man damage caused by radiation can be evaluated
Down
- Type of break that is the potential outcome what ionizing radiation interacts within DNA macromolecule
- Last phase of mitosis
- Heart of the living cell
- Provide fuel for cell metabolism
- These are protein factories of the cell
- Processing which somatic cells divide
- Sometimes used to explain cell death and nonfatal cell abnormalities that are caused by ionizing radiation exposure
- Cross link formed between two places in the same DNA strand
- These enzymes can reverse damage of a single-strand break in a DNA macromolecule
- This part of the cell is found outside the nucleus
- Process referred to as the reduction of cell division
- This abbreviation is a factor when assessing potential tissue and organ damage from exposure to ionizing radiation
22 Clues: Powerhouse of cell • Chromosomal material • Last phase of mitosis • Tiny rod shaped bodies • Steps in the DNA ladder • Heart of the living cell • Provide fuel for cell metabolism • Processing which somatic cells divide • These are protein factories of the cell • This part of the cell is found outside the nucleus • Process referred to as the reduction of cell division • ...
unit3 2018-07-04
Across
- Front to back ratio in yagi-uda antenna
- Waveform that determines the radiation pattern of the dipole/wire antennas
- Reflector and directors in yagi-uda antenna are used to increase the ¬¬¬¬¬________
- Nature of current distribution over the small dipoles
- antenna whose both ends are joint to each other forming a loop
- Radiation characteristic of a dipole antenna
- Antenna having length of at least one wavelength
Down
- Radiation pattern of Yagi-Uda antenna
- Dipole antenna is _________ in nature
- Antenna having 73 ohm resistance
- Shape of the radiation pattern of short electric dipole
- Dipole antennas are ________
- Two opposite charges separated by a small distance
- Dipole ends are at equal potentials with respect to _______ point
- Antenna used earlier for TV signal reception
15 Clues: Dipole antennas are ________ • Antenna having 73 ohm resistance • Radiation pattern of Yagi-Uda antenna • Dipole antenna is _________ in nature • Front to back ratio in yagi-uda antenna • Antenna used earlier for TV signal reception • Radiation characteristic of a dipole antenna • Antenna having length of at least one wavelength • ...
unit3 2018-07-04
Across
- Two opposite charges separated by a small distance
- Dipole antennas are ________
- Reflector and directors in yagi-uda antenna are used to increase the ¬¬¬¬¬________
- Radiation characteristic of a dipole antenna
- Dipole antenna is _________ in nature
- Shape of the radiation pattern of short electric dipole
- Waveform that determines the radiation pattern of the dipole/wire antennas
- Nature of current distribution over the small dipoles
Down
- antenna whose both ends are joint to each other forming a loop
- Antenna having 73 ohm resistance
- Radiation pattern of Yagi-Uda antenna
- Antenna having length of at least one wavelength
- Antenna used earlier for TV signal reception
- Front to back ratio in yagi-uda antenna
- Dipole ends are at equal potentials with respect to _______ point
15 Clues: Dipole antennas are ________ • Antenna having 73 ohm resistance • Radiation pattern of Yagi-Uda antenna • Dipole antenna is _________ in nature • Front to back ratio in yagi-uda antenna • Antenna used earlier for TV signal reception • Radiation characteristic of a dipole antenna • Antenna having length of at least one wavelength • ...
The greehouse effect 2019-01-17
Across
- These places contribute to the methane in the atmosphere
- A greenhouse gas which is also a hydrocarbon
- This is trapped in the Atmosphere and therefore heats up the Earth
- Greenhouses gases do this to radiation
- A greenhouse gas
- These are responsible for global dimming
- This kind of radiation is emitted by the sun
- A type of short wavelength radiation
Down
- Not a greenhouse gas but causes acid rain
- This type of radiation is radiated from the Earth
- This greenhouse gas level fluctuates with Earth temperatures
- The greenhouse effect is caused by the retention of heat by these
- One way of contributing to the Greenhouse effect
- This is a big producer of methane
- Burning these is responsible for creating more greenhouse gases
15 Clues: A greenhouse gas • This is a big producer of methane • A type of short wavelength radiation • Greenhouses gases do this to radiation • These are responsible for global dimming • Not a greenhouse gas but causes acid rain • A greenhouse gas which is also a hydrocarbon • This kind of radiation is emitted by the sun • One way of contributing to the Greenhouse effect • ...
Homework 2020-08-13
Across
- the study of the geographical distribution of living things
- the science that deals with the material universe beyond the earth’s atmosphere
- the study of the microscopic appearance of cells, especially for the diagnosis of abnormalities and malignancies
- the science dealing with the chemistry of living matter
- the science of plants ; the branch of biology that deals with plant life
- the science that deals with matter, energy, motion, and force
Down
- the science or technique of classification
- the science of heredity, dealing with resemblance and differences of related organisms resulting from the interaction of their genes an the environment
- the study of phylogeny
- the branch of biology dealing with the relations and interactions between organisms and their environment, including other organisms
- the science dealing with the structure of animals and plants
- the science or branch of biology dealing with animals
- the branch of biology dealing with the functions and activities of living organisms and their parts, including all physical and chemical processes
- the branch of botany dealing with algae
- the science or the study of the origin, nature, and course of diseases
15 Clues: the study of phylogeny • the branch of botany dealing with algae • the science or technique of classification • the science or branch of biology dealing with animals • the science dealing with the chemistry of living matter • the study of the geographical distribution of living things • the science dealing with the structure of animals and plants • ...
Introduction to Spectroscopy 2021-09-29
Across
- XPES
- human eye can detect only this electromagnetic(EM) radiation
- transitions brought about by microwave region EM
- EM with longest wavelength used to change the spin of nucleus and electrons
- spectroscopy that uses IR radiation other than IR spectroscopy
- transitions made by UV - Visible region EM
- wavelength and frequency are -----------proportional
Down
- radiation used in mossbauer spectroscopy
- wave nature of electrons
- as wavelength increases energy?
- light consist of particles called quanta
- spectroscopy is the other name for vibrational spectroscopy
- EM radiation having energy higher than UV and causes core electron transition
13 Clues: XPES • wave nature of electrons • as wavelength increases energy? • radiation used in mossbauer spectroscopy • light consist of particles called quanta • transitions made by UV - Visible region EM • transitions brought about by microwave region EM • wavelength and frequency are -----------proportional • spectroscopy is the other name for vibrational spectroscopy • ...
Radiology Study guide Chap 3&4 2025-05-04
Across
- what bone cell is considered radio resistant
- radiation unit is determined by the quality factor
- measurement used only for x-rays
- which PID is most effective in reducing patient radiation
- device restricts the size and shape of the x-ray beam
- organ that if damaged diminishes the quality of an individuals life
- radiation injuries that are not seen in the person irradiated but that occur in future generations are what effects
Down
- term describes the dose of radiation that the body can endure with little or no chance of injury
- for a pano which plane is parallel to the floor
- using the bisecting technique, the central ray is directed what to the imaginary bisector
- what is the greatest contributor to artificial radiation
- what degree do you use for the BWX bisecting technique
- type of flexible lead collar that is placed securely around the patients neck to protect the thyroid
- which material is used as a collimator
- unit for measuring the absorption of x-rays
15 Clues: measurement used only for x-rays • which material is used as a collimator • unit for measuring the absorption of x-rays • what bone cell is considered radio resistant • for a pano which plane is parallel to the floor • radiation unit is determined by the quality factor • device restricts the size and shape of the x-ray beam • ...
Unit-3 2021-05-28
Across
- it is the emission when electromagnetic radiation/light hits a material.
- is the susceptibility of cells, tissues, organs or organisms to the harmful eff
- type of radiation that occurs when the beam intercepts an object
- layer consists of silver halide crystals and gelatin
- is a technique by exposing an object to neutrons
- is a device which narrows a beam of particles or waves.
- layer of gelatin.
- an adhesive layer containing gelatin and solvents to bind emulsion and base.
Down
- the evolution or absorption of heat when electric current passes through circuit
- it is the scattering of photon after an interaction with a charged particle,
- is the process by which an atom or a molecule acquires a negative or positive charge
- rays that penetrating form of electro magnetic radiation
- it is the emission of energy in form of waves or particles
- electromagnetic radiation with wave lengths longer than visible light.
- is imaging by sections or sectioning through the use of any kind of penetrating wave.
15 Clues: layer of gelatin. • is a technique by exposing an object to neutrons • layer consists of silver halide crystals and gelatin • rays that penetrating form of electro magnetic radiation • is a device which narrows a beam of particles or waves. • it is the emission of energy in form of waves or particles • ...
Heat Transfer 2025-02-03
Across
- Heat transfer through direct contact.
- Heat transfer via electromagnetic waves.
- Heat needed to change temperature.
- Opposition to heat flow.
- Heat transfer through fluid movement.
- Governs conduction heat transfer.
Down
- A material's ability to conduct heat.
- Describes convective heat loss.
- Ideal emitter/absorber of radiation.
- Difference in temperature over a distance.
- Material that reduces heat transfer.
- Measure of heat dispersal or disorder.
- Relates radiation to temperature.
- Rate of heat energy transfer per unit area.
- Heat required for phase change.
15 Clues: Opposition to heat flow. • Describes convective heat loss. • Heat required for phase change. • Relates radiation to temperature. • Governs conduction heat transfer. • Heat needed to change temperature. • Ideal emitter/absorber of radiation. • Material that reduces heat transfer. • A material's ability to conduct heat. • Heat transfer through direct contact. • ...
BIOLOGY 2022-12-15
Across
- Something that has a nucleus
- membrane, Something that hides the cell from the outside environment
- Something that's found in large population in most cells
- A structure that has many jobs to do
- Something found in a large population in the cytoplasm of living cells.
- apparatus, A very complex of vesicles
- Something that enables movement and chemotaxis.
- The center of attention and the core of an atom
- Very tiny hairlike organelles
Down
- A very small unit
- A collector that collects smaller digest particles and moves them
- Something that is involved with various cell processes
- A liquid that that fills the inside of a small unit
- the transportation system in a specific cell
- Something that does not have any specialized organelles.
- Something that contains chlorophyll.
- wall, A layer of polysaccharides that seems like a wall.
17 Clues: A very small unit • Something that has a nucleus • Very tiny hairlike organelles • Something that contains chlorophyll. • A structure that has many jobs to do • apparatus, A very complex of vesicles • the transportation system in a specific cell • Something that enables movement and chemotaxis. • The center of attention and the core of an atom • ...
BIOLOGY 2017-03-03
Across
- The science of plant life
- Is the set of life-sustaining chemical transformations within the cells of living organisms.
- The study of animal behaviour
- The type of the microbe
- Inflammation of the heart muscle
- The first primitive organisms which were born in water
- A compound of chlorine with another element or group
- It is the process of changing in the heritable characteristics of biological populations over generations
Down
- Is a molecule that carries the genetic instructions
- Organic matter derived from living, or recently living organisms
- The smallest component of an element having the chemical properties of the element
- The ability of the system to autoregulate inside position
- The green pigment
- Is an organism that produces complex organic compounds from simple substances or inorganic chemical reactions
- The first animals which go out of the water
- The branch of biology that studies the structure of organisms and their parts
16 Clues: The green pigment • The type of the microbe • The science of plant life • The study of animal behaviour • Inflammation of the heart muscle • The first animals which go out of the water • Is a molecule that carries the genetic instructions • A compound of chlorine with another element or group • The first primitive organisms which were born in water • ...
Biology 2021-08-24
Across
- substance that cannot be broken down into simpler substances
- majority of genetic information in Eukaryotic cells is found here
- these are considered proton acceptors
- what part of COVID does the vaccine contain.
- site of aerobic respiration
- descent with modification
- cytosine and thymine
- bonding that occurs between electrons of different atoms
- must intake their food for energy
Down
- atomic particle with a negative charge
- small, circular DNA molecules that bacteria can copy and pass between cells.
- produce their own food/energy
- uptake of plasmids by bacterial cells
- study of life
- the classification of biological organisms
- cell without a nucleus
16 Clues: study of life • cytosine and thymine • cell without a nucleus • descent with modification • site of aerobic respiration • produce their own food/energy • must intake their food for energy • uptake of plasmids by bacterial cells • these are considered proton acceptors • atomic particle with a negative charge • the classification of biological organisms • ...
Biology 2014-09-07
Across
- A symptom of Coronary Artery Disease
- It consists of water with cells and proteins suspended in it
- A result of blocked coronary arteries
- A disease where plaque builds up inside your arteries
- Carry blood away from the heart
- To pump blood around the body
- Return deoxygenated blood to the heart
- Fights infections
Down
- The circulatory system in which blood is confined to vessels and is distinct from the interstitial fluid
- The circulatory system where blood is pumped to the primary body cavity
- The smallest blood vessels
- Responsible for delivering blood to the heart
- Clots blood
- When atherosclerosis affects the coronary arteries
- Carry oxygen and carbon dioxide
- Consists of 4 chambers
16 Clues: Clots blood • Fights infections • Consists of 4 chambers • The smallest blood vessels • To pump blood around the body • Carry blood away from the heart • Carry oxygen and carbon dioxide • A symptom of Coronary Artery Disease • A result of blocked coronary arteries • Return deoxygenated blood to the heart • Responsible for delivering blood to the heart • ...
Biology 2015-05-27
Across
- A living thing
- Highest level of classification of living things
- All of the organisms in all interacting populations in a given area
- First Latin name on an organism
- A non living thing
- Land
- an organism role
- A population of organisms capable of interbreeding and producing fertile offspring
Down
- The second highest taxonomic classification of living things
- Water Based
- Any group of individuals of the same species living in the same geographical area at the same time
- The regions of earth occupied by organisms
- A living life form
- Ranks above family below class
- practice of classifying organisms based on common fundamental characteristics
- The gas released during photosynthesis
16 Clues: Land • Water Based • A living thing • an organism role • A non living thing • A living life form • Ranks above family below class • First Latin name on an organism • The gas released during photosynthesis • The regions of earth occupied by organisms • Highest level of classification of living things • The second highest taxonomic classification of living things • ...
biology 2016-09-13
Across
- contain chlorophyll
- use chemical energy instead of light
- powerhouse of the cell
- tranfsers energy
- lower form
- needs oxygen to take place
- splits glucose
- cycle uses carbon dioxide
Down
- captures energy from sunlight
- cycle breaks down a carbon molecule
- process in which atd is produced by glycolosis
- absorbs energy
- does not need oxygen
- acid product of fermentation
- independent reactions uses energy from the dependant light
- respiration releases chemical energy
16 Clues: lower form • absorbs energy • splits glucose • tranfsers energy • contain chlorophyll • does not need oxygen • powerhouse of the cell • cycle uses carbon dioxide • needs oxygen to take place • acid product of fermentation • captures energy from sunlight • cycle breaks down a carbon molecule • use chemical energy instead of light • respiration releases chemical energy • ...
Biology 2017-02-15
Across
- a thing that takes up space
- Carbon Dioxide
- A big molecule
- Organism that only eats plants
- fats
- An organism that only eats meat.
- Organic compounds
- usable enrergy. It's like a batery
- Process where sugar is turned into usable energy.
- helps transport energy throughout the body.
Down
- Something that can create food for itself.
- converts sugars into usable energy
- Organism that eats both meats and plants.
- process where plants get energy from the sunlight.
- something our body makes when going into anerobic respiration.
- Chemical element with the letter C in it.
16 Clues: fats • Carbon Dioxide • A big molecule • Organic compounds • a thing that takes up space • Organism that only eats plants • An organism that only eats meat. • converts sugars into usable energy • usable enrergy. It's like a batery • Organism that eats both meats and plants. • Chemical element with the letter C in it. • Something that can create food for itself. • ...
Biology 2018-10-23
Across
- reticulum Called the "intracellular highway" because it is for transporting all sorts of items around the cell
- Part of a cell
- ribonucleic acid
- Make energy out of food
- any of the distinct types of material of which animals or plants are made, consisting of specialized cells and their products
- Contains digestive enzymes to help break food down
Down
- apparatus Make, process and package proteins
- a microscopic single-celled organism that has neither a distinct nucleus with a membrane nor other specialized organelles
- Use sunlight to create food by photosynthesis
- an organism consisting of a cell or cells in which the genetic material is DNA in the form of chromosomes contained within a distinct nucleus
- Wall For support
- deoxyribonucleic acid
- "Brain" of the cell
- Used for storage, vacuoles usually contain water or food
- Make protein
- any of a class of nitrogenous organic compounds that consist of large molecules composed of one or more long chains of amino acids
16 Clues: Make protein • Part of a cell • Wall For support • ribonucleic acid • "Brain" of the cell • deoxyribonucleic acid • Make energy out of food • apparatus Make, process and package proteins • Use sunlight to create food by photosynthesis • Contains digestive enzymes to help break food down • Used for storage, vacuoles usually contain water or food • ...
Biology 2023-11-05
Across
- Характеристика організмів, за якою в систеиматиці розрізняють види
- Організми, клітини яких мають ядро
- Процес установлення і характеризування систематичних груп
- Шлях еволюції, що супроводжується підвищенням рівня організації
- Еволюційний процес розходження ознак у нащадків спільного виду
- Організми, клітини яких не мають ядра
- Наука про взаємозв'язки живих організмів та їхніх угрупувань між собою і навколишнім середовищем
- Процес розщеплення молекул органічних сполук, спряжений із синтезом молекул АТФ
- Надвидова біологічна система
Down
- Шлях еволюції, шо супроводжується спрощенням рівня організації
- Явище, за якого у межах одного виду існують групи особин з різним виглядом і будовою
- Пристосування до змін у зовнішньому чи внутрішньому середовищі організму
- Розподіл назв між таксонами
- Реакція на подразник, за участю нервової системи
- Найменша систематична одиниця
- Здатність набувати нових ознак протягом розвитку
16 Clues: Розподіл назв між таксонами • Надвидова біологічна система • Найменша систематична одиниця • Організми, клітини яких мають ядро • Організми, клітини яких не мають ядра • Реакція на подразник, за участю нервової системи • Здатність набувати нових ознак протягом розвитку • Процес установлення і характеризування систематичних груп • ...
Biology 2025-12-08
Across
- The process by which ribosomes read mRNA codons to assemble a polypeptide chain from amino acids.
- Repetitive DNA sequences at the ends of linear chromosomes that protect coding DNA and shorten with each cell division.
- The biological process of copying DNA so a cell can divide; produces two identical DNA molecules from one.
- A DNA sequence upstream of a gene where RNA polymerase and transcription factors bind to initiate transcription.
- A three‑nucleotide sequence on tRNA that is complementary to an mRNA codon and ensures correct amino acid placement.
- A chain of amino acids linked by peptide bonds; one or more polypeptides fold to form a functional protein.
- A coding sequence within a gene that remains in mRNA after splicing and is translated into protein.
- The process by which unspecialized cells become specialized in structure and function.
Down
- An agent (chemical, physical, or biological) that increases the frequency of mutations.
- A virus that infects and replicates within bacteria.
- A change in a cell’s genotype and phenotype caused when it takes up foreign DNA from its environment.
- A noncoding sequence within a eukaryotic gene that is transcribed into RNA but removed by splicing.
- A heritable change in the nucleotide sequence of DNA.
- A sequence of three mRNA nucleotides that encodes a single amino acid or a stop signal during translation.
- A condition in which an organism has more than two complete sets of chromosomes (e.g., triploid, tetraploid).
- The process of making an RNA copy of a DNA sequence (gene) using RNA polymerase.
16 Clues: A virus that infects and replicates within bacteria. • A heritable change in the nucleotide sequence of DNA. • The process of making an RNA copy of a DNA sequence (gene) using RNA polymerase. • The process by which unspecialized cells become specialized in structure and function. • ...
biology 2025-01-15
Across
- where both organisms benefit
- a dramatic increase of phosphates and nitrates
- rates a rate that makes the population decrease
- the act of species entering a population
- the energy photosynthesis needs to occur
- A group of ecosystems that share a distinct climate
- an observation, fact, or calculation
- the act of species leaving a population
- an example of a carbohydrate
Down
- zones Eutrophication occurs the area beneath the algae becomes a
- Social, Enviornmental,Economic
- the energy produced in cellular respiration
- respiration The process in which all biotic factors generate energy is called
- rate a rate that makes the population higher
- gas that is released as waste from photosynthesis
- an elephant walking through a grassland
16 Clues: where both organisms benefit • an example of a carbohydrate • Social, Enviornmental,Economic • an observation, fact, or calculation • an elephant walking through a grassland • the act of species leaving a population • the act of species entering a population • the energy photosynthesis needs to occur • the energy produced in cellular respiration • ...
Biology 2026-04-14
Across
- The Christian belief that the universe was brought into existence by a divine act.
- The ultimate goal of a Marxist society is to be ________.
- The systematic study of the structure and behavior of the physical world.
- The condition that distinguishes animals and plants from inorganic matter.
- A worldview that rejects the idea of objective truth and focuses on language and power.
- The second-largest world religion, following the teachings of Muhammad.
- A worldview based on the ideas of Karl Marx regarding class struggle.
- The theory that species change over time through natural selection.
- The belief that there is no fixed "human nature" or "essence."
- The Arabic word for God.
- The study of living organisms.
Down
- The state of being awake and aware of one’s surroundings; central to New Age thought.
- A worldview that excludes religious considerations and relies on human reason.
- The belief that reality is ultimately an illusion and we are all part of a divine energy.
- The worldview based on the life and teachings of Jesus.
- The specific name for the supreme being in Christianity.
16 Clues: The Arabic word for God. • The study of living organisms. • The worldview based on the life and teachings of Jesus. • The specific name for the supreme being in Christianity. • The ultimate goal of a Marxist society is to be ________. • The belief that there is no fixed "human nature" or "essence." • ...
biology chapter - 1 PUZZLE 2026-04-20
Across
- the study of birds
- : the technique of growing fish
- biology : study of life in the sea
- : father of botany
- : father of biology
- : the study of diseases of plants and animals
- : the study of reptiles
- : the study of insects
- : the study of fungi
- : the study of plants
Down
- : father of medicine
- : raising crops and livestock
- : the study of fishes
- the study of bacteria
- : the study of viruses
- : the study of algae
- : the study of animals
- : the study of origin and descent of organisms
18 Clues: the study of birds • : father of botany • : father of medicine • : father of biology • : the study of algae • : the study of fungi • : the study of fishes • the study of bacteria • : the study of plants • : the study of viruses • : the study of animals • : the study of insects • : the study of reptiles • : raising crops and livestock • : the technique of growing fish • ...
Module 3 crossword 2022-09-26
Across
- particle identical to nucleus
- the lightest stable subatomic particle
- elements with the same number of protons but not neurtons
- spontaneous transformation or a nucleus
- high-speed electrons
- products that are part of radioactive decay
- the nucleus of one isotope
- stable subatomic particle with a positive charge
- mass of atoms expressed by units
Down
- when nucleus becomes too unstable
- the building blocks of matter
- subatomic particle found in the nucleus
- spontaneous releasing of radiation
- shortest wave length of electromagnetic radiation
- high-speed electrons released from vacuum tube
- splitting or joining of a nucleus
- high energy electron emitted with radioactive decay
- energy source traveling through space
- numbers are arranged in order of increasing number of protons
- the amount of water in one atom
20 Clues: high-speed electrons • the nucleus of one isotope • the building blocks of matter • particle identical to nucleus • the amount of water in one atom • mass of atoms expressed by units • when nucleus becomes too unstable • splitting or joining of a nucleus • spontaneous releasing of radiation • energy source traveling through space • the lightest stable subatomic particle • ...
Savannahs crossword 2023-03-31
Across
- wavelength short
- energy possesses by virtue of being in motion
- equivalent to one joule per second
- the degree of compactness of a substance
- the ability to do something
- equal to the work done by a force
- group of atoms bonded togetherel
- large body of matter
- energy released during nuclear fission/fusion
- energy physical energy resulting from radiation
Down
- energy resulting from charged particles
- of something in a given direction
- electromagnetic radiation
- strength and vitality required for activity
- energy Energy stored in chemical compounds
- energy responsible for its temperature
- energy the energy possessed by a body
- something is able to move or operate
- electromagnetic waves or as moving particles
- heat or electricity is directly transmitted
- give a mass of one kilogram an acceleration
21 Clues: wavelength short • large body of matter • electromagnetic radiation • the ability to do something • group of atoms bonded togetherel • of something in a given direction • equal to the work done by a force • equivalent to one joule per second • something is able to move or operate • energy the energy possessed by a body • energy responsible for its temperature • ...
Biology 2021-01-21
16 Clues: one sugar • two sugars • antibodies • two glucose • unwinds DNA • backbone of RNA • pair with thymine • a triplet of bases • bend in fatty acid • glucose and fructose • has tensile strength • sugars found in milk • straight in fatty acid • making more copies of DNA • pigment that absorbs light • has double helix, deoxyribose
Biology 2021-10-18
Across
- this tissue supports the structure of plants
- this tissue supports the structure of our body
- this tissue covers external and inner linings of the body
- a type of plant organ
- This organism only has one level of organization
- benefits of having specialized tissues
- a group of organs that function together
- a type of organ system in a plant
- a type of organ system in a plant
Down
- the organ system that allow us to breathe
- the organ system that allows nutrients to flow into all parts of our body
- these things make up an organ
- this tissue only covers the outermost part of the body
- The smallest living thing
- Function of cell division in multicellular organisms
- the vascular tissue in plants mainly transports this substance
- the organ system that allows animals to feel sensations on their skin
17 Clues: a type of plant organ • The smallest living thing • these things make up an organ • a type of organ system in a plant • a type of organ system in a plant • benefits of having specialized tissues • a group of organs that function together • the organ system that allow us to breathe • this tissue supports the structure of plants • this tissue supports the structure of our body • ...
Biology 2021-10-20
Across
- the body system that takes in food and breaks it down
- end sacs in the lungs where oxygen transfers to the circulatory system
- the chemical reaction between oxygen and glucose that releases energy into cells
- a group of atoms joined together in a particular way
- proteins are digested and break down into these smaller molecules
- a molecule that organisms get from the air and use to release energy
- large molecules that break down into amino acids
- the body system that transports molecules to and from all cells of the body
- takes in oxygen and releases carbon dioxide
Down
- information about the natural world that is used to support or go against (refute) a claim
- small projections lining the small intestine where amino acids and glucose can be absorbed into the circulatory system
- a part of the digestive system
- a representation that allows us to 'see' an object or system that is too small or too large to be seen with our eyes
- a process in which atoms rearrange to form new substances
- a molecule that organisms can use to release energy
- a part of the digestive system and the respiratory system
16 Clues: a part of the digestive system • takes in oxygen and releases carbon dioxide • large molecules that break down into amino acids • a molecule that organisms can use to release energy • a group of atoms joined together in a particular way • the body system that takes in food and breaks it down • a process in which atoms rearrange to form new substances • ...
biology 2021-08-25
Across
- An inherited characteristic that increases an organisms chance of survival.
- DNA codes for _______________
- All of the reactions that occur as your body breaks down food into molecules that cells can use.
- well-tested explanation that unifies a broad range of observations and hypotheses
- act of noticing and describing events or processes in a careful, orderly way
- Process in which cells become specialized in structure and function.
- A change in an organism's surroundings that causes the organism to react.
- DNA, the universal genetic code
- variable that changes in response to the independent variable
Down
- data that cannot be counted or measured
- A change in allele frequencies in a population over time.
- scientific explanation for a set of observations that can be tested in ways that support or reject it
- Data that is in numbers
- variable that is deliberately changed in an experiment
- Maintaining a stable, internal environment.
- a group that is tested on everything except for the changed variable
16 Clues: Data that is in numbers • DNA codes for _______________ • DNA, the universal genetic code • data that cannot be counted or measured • Maintaining a stable, internal environment. • variable that is deliberately changed in an experiment • A change in allele frequencies in a population over time. • variable that changes in response to the independent variable • ...
biology 2021-12-08
Across
- microtubule based hair like organelle
- organelle found in large numbers in cells
- the transportation system of the eukaryotic
- also called palade granules
- organism that lacks a nuclear membrane
- the smallest unit that can live on its own
- a nucleus enclosed within a nuclear envelope
- cell organelle that contains digestivenzhyme
Down
- apparatus helps process amd package proteins
- a slender threadlike structure
- organelle that contains the cell'schromosome
- contains chlorophyll and in green plantcells
- perform many jobs inside cell
- layer surrounding some types of cells
- also called the plasma membrane
- thick solution that fills each cell
16 Clues: also called palade granules • perform many jobs inside cell • a slender threadlike structure • also called the plasma membrane • thick solution that fills each cell • microtubule based hair like organelle • layer surrounding some types of cells • organism that lacks a nuclear membrane • organelle found in large numbers in cells • the smallest unit that can live on its own • ...
Biology 2022-01-21
Across
- Structure of DNA molecule
- located in secondary structure of protein
- Two molecules that run in opposite directions
- Discovered that genes were made of DNA
- found in carbon-based
- glues the okazaki fragments
- Paired with cytosine
- What is the base bonded by hydrogen
Down
- Discovered that DNA acts as the carrier of genetic information
- provides structural support in dna
- paired with Adenine
- Experimented on mice
- Paired with Guanine
- Has a nitrogen containing base
- He discovered that DNA can transform the properties of cells, clarifying the chemical nature of genes
- Paired with thymine
16 Clues: paired with Adenine • Paired with Guanine • Paired with thymine • Experimented on mice • Paired with cytosine • found in carbon-based • Structure of DNA molecule • glues the okazaki fragments • Has a nitrogen containing base • provides structural support in dna • What is the base bonded by hydrogen • Discovered that genes were made of DNA • located in secondary structure of protein • ...
Biology 2021-08-13
Across
- built of proteins folded into complicated shapes; they are present throughout the body
- defined as a biological preparation formulated to provide acquired immunity for a particular disease.
- The increases in cell size and number that take place during the life of an organism.
- A space within a cell hat that is empty of cytoplasm, lined with a membrane, and filled with fluid.
- cancer spreads to a different body part from where it started.
- A property that allows the maintenance and regulation of the stability and constancy needed to function properly.
- A blood clot that forms on the wall of a blood vessel when blood platelets, proteins, and cells stick together.
- Membrane-bound organelle that contains the cell's chromosomes.
Down
- observable physical properties of an organism (appearance,development, and behavior)
- A group of signs and symptoms that occur together and characterize a particular abnormality or condition.
- The process by which a species becomes fitted to its environment.
- Any of the alternative forms of a gene that may occur at a given locus.
- Is an organic compound and substance, which means that it contains carbon.
- Process of programmed cell death. It is used during early development to eliminate unwanted cells.
- the order in which subunits appear in a chain, such as nucleotide bases in a DNA or RNA molecule.
- Section of DNA that contain the information for making a specific protein and is the unit of heredity.
16 Clues: cancer spreads to a different body part from where it started. • Membrane-bound organelle that contains the cell's chromosomes. • The process by which a species becomes fitted to its environment. • Any of the alternative forms of a gene that may occur at a given locus. • Is an organic compound and substance, which means that it contains carbon. • ...
biology 2021-09-17
Across
- Living creatures that are too small to see with the naked eye.
- Description of a natural relationship or principle often expressed in math terms.
- A testable answer to a scientific question.
- Logical interpretation based on prior knowledge and experience.
- Chemical reactions in the body's cells that convert food into energy.
- Group in an experiment that is manipulated.
- Observations involving numbers.
- Variable responding to the manipulated variable.
Down
- The idea that very simple life forms appeared through chemical reactions.
- The body of data from experiments and observations.
- Observations that are not easily counted or measured.
- An explanation of something that has been throughly tested and thought out.
- A factor that changes in an experiment.
- Group in an experiment with no manipulation.
- Variable manipulated by the experimenter.
- Organisms that use energy and simple chemical building blocks to produce large chemicals.
16 Clues: Observations involving numbers. • A factor that changes in an experiment. • Variable manipulated by the experimenter. • A testable answer to a scientific question. • Group in an experiment that is manipulated. • Group in an experiment with no manipulation. • Variable responding to the manipulated variable. • The body of data from experiments and observations. • ...
BIOLOGY 2018-08-04
Across
- การโคลนยีนวิธีการเพิ่มจำนวนชุดของDNAในplasmidของแบคทีเรียและDNAในหลอดทดลอง
- ความแปรผันทางพันธุกรรม
- เอนไซม์ที่ใช้ตัดDNAในตำแหน่งที่มีลำดับเบสจำเพาะ
- การควบคุมลักษณะทางพันธุกรรมขยโดยมียีนหลายยีนควบคุม1ลักษณะ
- เบสคู่สมเช่นA=T,C=G
- โพลีไรโบโซมmRNAที่มีไรโบโซมหลายๆโมเลกุลที่กำลังแปรรหัสและสังเคราะห์พอลิเปปไทด์ที่สมบูรณ์และเกิดขึ้นพร้อมๆกัน
- ลักษณะทางพันธุกรรมที่แสดงออกมา
- โมเลกุลดีเอ็นเอสายผสมที่เกิดจากการเชื่อมต่อของดีเอ็นเอที่มาจากแหล่งที่แตกต่างกัน
- แฝดร่วมไข่ฝาแฝดที่เกิดจาดดารรวมตัวของเซลล์ไข่1ใบอสุจิ1ตัว
Down
- ลักษณะทางพันธุกรรมแปรผันต่อเนื่องที่ไม่สามารถแยกความแตกต่างได้ชัดเจนเช่นสีผิวส่วนสูงสีตา
- โรคทางพันธุกรรมที่มีลักษณะอาการคือเมือกในปอดจะข้นกว่าปกติมีอาการคล้ายหอบหืด
- รหัสพันธุกรรมชุดของการเก็บข้อมูลทางพันธุกรรมในดีเอ็นเอหรืออาร์เอ็นเอซึ่งจะถูกtranslation
- โครโมโซมคู่เหมือนที่มียีนควบคุมลักษณะเดียวกันอยู่บนตำแหน่งเดียวกันบนโครโมโซม
- การจำลองดีเอ็นเอการเพิ่มจำนวนDNAเกิดขึ้นในระยะอินตราเฟต
- การผสมข้ามการถ่ายละอองเรณูต่างต้นกันแต่เป็นต้นชนิดเดียวกัน
- กรดอะมิโนจำเป็นที่ได้จากการย่อยสลายของโปรตีนและถูกค้นพบครั้งแรกโดยนักเคมีเยอรมันชื่อเอมิลฟิสเชอร์ในปี1901พบมากในกล้ามเนื้อช่วยกระตุ้นสมรรถนะของสมองและการประสานงานกันของกล้ามเนื้อ
16 Clues: เบสคู่สมเช่นA=T,C=G • ความแปรผันทางพันธุกรรม • ลักษณะทางพันธุกรรมที่แสดงออกมา • เอนไซม์ที่ใช้ตัดDNAในตำแหน่งที่มีลำดับเบสจำเพาะ • การจำลองดีเอ็นเอการเพิ่มจำนวนDNAเกิดขึ้นในระยะอินตราเฟต • การควบคุมลักษณะทางพันธุกรรมขยโดยมียีนหลายยีนควบคุม1ลักษณะ • แฝดร่วมไข่ฝาแฝดที่เกิดจาดดารรวมตัวของเซลล์ไข่1ใบอสุจิ1ตัว • การผสมข้ามการถ่ายละอองเรณูต่างต้นกันแต่เป็นต้นชนิดเดียวกัน • ...
Biology 2023-08-12
Across
- Remove wastes and extra fluid from your body
- Stores urine
- The female reproductive system
- Allows air to enter your body, filters debris in the air
- Connects your voice box to your lungs
- Allow our bodies to move
- Help you feel sensations
Down
- Transports oxygen and nutrients
- Binds muscles to the bones
- Controls your body and your thou
- Provides shape and support for the body
- Eating and speaking
- Pumps blood throughout your body
- The largest organ of our body
- Allow oxygen in the air to be taken into the body
- Produces thyroid hormones
16 Clues: Stores urine • Eating and speaking • Allow our bodies to move • Help you feel sensations • Produces thyroid hormones • Binds muscles to the bones • The largest organ of our body • The female reproductive system • Transports oxygen and nutrients • Controls your body and your thou • Pumps blood throughout your body • Connects your voice box to your lungs • ...
biology 2023-08-17
Across
- an educated guess
- the study of life and living organisms
- Mandate be fruitful and multiply and have dominion over living creatures
- the action of explaining the meaning of something.
- a representation of an idea
- the process of collecting, analysing and interpreting data from many individuals
- technology that utilizes biological systems, living organisms or parts of this to develop or create different products.
- a well-substantiated explanation of an aspect of the natural world that can incorporate laws, hypotheses and facts.
- the study of ethical, social, and legal issues that arise in biomedicine and biomedical research
Down
- an act or an instance of observing a custom, rule, or law
- of God what humans were made in
- a persons perspective on earthh
- a statement that describes an observable occurrence in nature that appears to always be true
- concern about and action aimed at protecting the environment.
- method the process of objectively establishing facts through testing and experimentation.
- prevention of wasteful use of a resource.
16 Clues: an educated guess • a representation of an idea • a persons perspective on earthh • of God what humans were made in • the study of life and living organisms • prevention of wasteful use of a resource. • the action of explaining the meaning of something. • an act or an instance of observing a custom, rule, or law • ...
Biology 2024-12-04
Across
- when one organism benefits and the other is harmed.
- a chart that is made of many different food chains that interact together
- predators and prey are an example of what?
- when one organism benefits and the other is neutral
- organisms that eat primary consumers
- Bacteria and fungus are in this category
Down
- what does the food chain start with
- organisms that eat secondary consumers
- when both organisms benefit
- organisms that eat other organisms
- the variety of all types of organisms living in a given area
- when two different organisms are striving for the same resources
- non-living factor
- living factor
- when going up the food pyramid, hwhat do you divide by when going up a level?
- biodiversity can contribute to the ______ of an ecosystem
16 Clues: living factor • non-living factor • when both organisms benefit • organisms that eat other organisms • what does the food chain start with • organisms that eat primary consumers • organisms that eat secondary consumers • Bacteria and fungus are in this category • predators and prey are an example of what? • when one organism benefits and the other is harmed. • ...
Biology 2025-09-11
Across
- Organisms create new individuals
- Changing and growing and moving from one condition to another advanced one
- The variety of all living things and their interactions
- The smallest unit that can live on its own
- A living organism detects and reacts to change in its external or internal environment
- A trait or characteristic that helps and organism survive and reproduce in a specific environment
- A living thing that has an organized structure, can react to stimuli,reproduce,grow,adapt and maintain homeostasis
Down
- Breaks down food to make energy and builds the molecules needed for growth
- A substance that provides nourishment essential for growth and the maintenance of life
- Living organisms maintain stable internal environments despite external changes
- A group of living things that are able to reproduce and create fertile off springs with one another
- The change in the heritable characteristics of a population over successive generations
- A community of living and non-living things that interact with each other in a specific area
- The process of something getting bigger
- The scientific study of life,living organisms,their structure,function,origin,distribution and evolution
- The molecules in a cell that contains the instruction for building and operating a living organism
16 Clues: Organisms create new individuals • The process of something getting bigger • The smallest unit that can live on its own • The variety of all living things and their interactions • Breaks down food to make energy and builds the molecules needed for growth • Changing and growing and moving from one condition to another advanced one • ...
Biology 2025-11-03
Across
- Production of offspring of the same species
- Organisms which cells contain a nucleus
- Control of the internal environments to maintain constant temperature
- Organisms which cells do not contain a nucleus
- Organisms that cause a disease
- Release of energy from food
- Part of a cell with a specific function
- Increase in dry mass or increase in number of cells
- Ability to respond to stimuli
- Each is specialised for its role
- System A group of different organs working together towards a common function
Down
- Removal of metabolic waste
- Organisms that make their own food by the process of photosynthesis
- A group of different tissues working together towards a common function
- Organisms that excrete extracellular enzymes which digest dead organic matter and absorb the soluble nutrients produced
- Gaining organic molecules
- A group of similar cells working together towards a common function
17 Clues: Gaining organic molecules • Removal of metabolic waste • Release of energy from food • Ability to respond to stimuli • Organisms that cause a disease • Each is specialised for its role • Organisms which cells contain a nucleus • Part of a cell with a specific function • Production of offspring of the same species • Organisms which cells do not contain a nucleus • ...
Radioactivity-all the little bits 2021-03-21
Across
- What is the ionising power of gamma radiation?
- Number of decays recorded each second by a Geiger-Muller tube
- The smallest part of an element that can exist.
- it cannot be predicted when a given atom will decay, this means that radioactive decay is ….?
- When an object is exposed to radiation
- Which subatomic particle did James Chadwick discover?
- This occurs when an unstable nucleus changes to become more stable and gives out radiation
- If ionisation happens in to cells it may result in __________
- This subatomic particle has a mass of 0 and a charge of -1
- This number is total number of protons and neutrons in an atom
- which type of radiation has the longest
- The time taken for number of radioactive nuclei in a sample to halve.
- this scientist proposed the plum pudding model
Down
- What are the units of activity?
- The unwanted presence of materials containing radioactive atoms
- Contains only one type of atom
- this type of radioactive decay is an electron formed when a neutron decays.
- The ………. number is the number of protons in an atom
- This type of radioactive decay is a particle of two protons and two neutrons
- This subatomic particle has a mass of 1 and a charge of 1
- Rate at which decay occurs
- An atom of the same element with different numbers of neutrons
- This subatomic particle has a mass of 1 and a charge of 0
- Will absorb (stop) alpha radiation?
- ……………particle scattering was experiment by Rutherford that gave ideas about the atom structure.
- electrons are arranged in these
- This type of radioactive decay is an electromagnetic wave
27 Clues: Rate at which decay occurs • Contains only one type of atom • What are the units of activity? • electrons are arranged in these • Will absorb (stop) alpha radiation? • When an object is exposed to radiation • which type of radiation has the longest • What is the ionising power of gamma radiation? • this scientist proposed the plum pudding model • ...
Heat Transfer 2021-11-30
Across
- The ------- is the amount of energy needed to increase temperature
- The metric unit for measuring heat is the -----
- Heat being transferred by direct contact is called ---------- (An example is when you pick up a hot cup of coffee)
- Thermal Radiation - --------------- waves produced by objects because of their temperature
- Transfer of heat by EM (Electromagnetic)waves (An example of this is when the sun projects heat on the earth)
- The measurement of heat
- How tightly packed the matter is inside an object
- True or false, Lying out in the sun to get a tan is an example of conduction
- Transfer of heat through a fluid that moves in currents, hot air rises, it cools, and falls (An example of this is when you put your wet bathing suit on a floor vent to dry faster)
Down
- Thermal radiation comes from -----
- The amount of heat needed to raise temperature of 1 kilogram of a material by 1º Celsius
- True or false, touching a hot iron is a example of radiation
- an object is an insulator when heat conducts through it ------
- Wood is an example of a --------- (Insulator or Conductor)
- All objects with a temperature above absolute ---- emit thermal radiation
- ---- is thermal energy
- An object is an conductor when heat conducts through it ------
- This measures the heat produced by heating systems and is called the --- (Abbreviation, not the phrase)
- When two objects are the same temperature and no heat flows, it is called ------- -----------
- True or false, a hot air popper is an example of convection
- Copper is an example of a --------- (Insulator or Conductor)
21 Clues: ---- is thermal energy • The measurement of heat • Thermal radiation comes from ----- • The metric unit for measuring heat is the ----- • How tightly packed the matter is inside an object • Wood is an example of a --------- (Insulator or Conductor) • True or false, a hot air popper is an example of convection • ...
DaisyMasonPatricia 2024-04-17
Across
- midpoint of a wave
- when a wave remains in the same medium but bends around an obstacle
- light waves/ known as light
- waves produced in nature also moves in a continuous stream
- a movement of energy outward away from a source
- energy stays within an object
- a type of electromagnetic radiation which is slower than radar
- has the highest frequency on the Electromagnetic Radiation Spectrum
- repeated motion caused by a disturbance
- used for measuring wavelengths
- a scale used to classify things or ideas between opposing ends
- distance in height from midpoint of a wave
- the change of direction of any wave deflected in passing from one medium to another
- energy transmits in a scattered arrangement
- distance from crest to crest or trough to trough
- when energy bounces off a material
Down
- type of energy that is between a slow and fast electromagnetic radiation then xray
- the top of the wave to another
- the bottom of a wavelength
- how many times a wavelength repeats
- white light
- signals that are basically "on and off"
- is the measurement unit used for frequency
- a type of electromagnetic radiation that is slower than micro waves
- better word for "hit"
- like a wall that is being reflected,absorbed,diffused, or transmitted and has a incoming wave
- when energy passes through a material
- stuff
- matter a wave travels through
- the amount of compactness of a substance
30 Clues: stuff • white light • midpoint of a wave • better word for "hit" • the bottom of a wavelength • light waves/ known as light • energy stays within an object • matter a wave travels through • the top of the wave to another • used for measuring wavelengths • when energy bounces off a material • how many times a wavelength repeats • when energy passes through a material • ...
Unit 5 Review 2026-02-10
Across
- a type of wave that moves through the vacuum of space
- the weight of air pushing down on an area
- a form of heat transfer that occurs in fluids
- this layer of the atmosphere is the coldest
- envelope of gases held to Earth by the force of gravity
- either a gas or a liquid
- most abundant gas in Earth's atmosphere
- a gas that there is only a small amount of in the atmosphere
- the layer of the atmosphere that experiences weather
- this layer protects from ultraviolet radiation
- a form of heat transfer that require objects touching
- the ionosphere is the lower layer of this main layer in the atmosphere
- a type of electromagnetic radiation that can be felt as heat
- an example of a trace gas in Earth's atmosphere
- second most abundant gas in the atmosphere
Down
- the ozone layer is found in this layer of the atmosphere
- how light reacts when it hits particles in the atmosphere
- a type of electromagnetic radiation that humans see as colors
- a type of electromagnetic radiation that causes sunburns
- the distance between two peaks on a wave
- the air above you that extends all the way through space
- a form of heat transfer through electromagnetic waves (infrared or ultraviolet)
- the hottest layer of the atmosphere
- an instrument used to measure air pressure
- the amount of mass in a given volume
25 Clues: either a gas or a liquid • the hottest layer of the atmosphere • the amount of mass in a given volume • most abundant gas in Earth's atmosphere • the distance between two peaks on a wave • the weight of air pushing down on an area • an instrument used to measure air pressure • second most abundant gas in the atmosphere • this layer of the atmosphere is the coldest • ...
Radiation Protection 2022-10-06
Across
- RCT remains at the job site during the entire job and covers only that job
- Intended to provide workers with detail instructions about work to be performed
- The property of certain nuclides to spontaneously emit radiation
- Measure of the ability of photons to produce ionization in air
Down
- Head, trunk, arms above the elbow, or legs above the knee
- Personnel exposure should be kept
- Emission of particles or energy from the nucleus
- Unit of dose
- Sum of CEDE and DDE
9 Clues: Unit of dose • Sum of CEDE and DDE • Personnel exposure should be kept • Emission of particles or energy from the nucleus • Head, trunk, arms above the elbow, or legs above the knee • Measure of the ability of photons to produce ionization in air • The property of certain nuclides to spontaneously emit radiation • ...
EM radiation 2012-12-19
Across
- The type of electromagnectic radiation used by infrared cameras and, heaters and remote controls
- Is a use of radiowaves that you can watch
- Radiowaves have the L O _ G _ S _ wavelengths of the electromagnetic spectrum
- The type of electrmagnetic radiation used by radios and televisions
Down
- Rhymes with shoe and is a colour in the visible spectrum
- The type of electromagnetic radiation used by microwaves and phones
- Gamma rays have the S H _ R _ _ S T wavelengths of the electrmagnetic spectrum
- The name of this symbol ( ) is.......
- Rhymes with bed and is a colour in the visible spectrum
9 Clues: The name of this symbol ( ) is....... • Is a use of radiowaves that you can watch • Rhymes with bed and is a colour in the visible spectrum • Rhymes with shoe and is a colour in the visible spectrum • The type of electromagnetic radiation used by microwaves and phones • The type of electrmagnetic radiation used by radios and televisions • ...
Electromagnetic Radiation 2023-10-02
Across
- The number of waves that pass a fixed point in unit time.
- Longer than visible light waves but shorter than radio waves.
- They fall between infrared radiation and radio waves in the electromagnetic spectrum.
- The smallest wavelengths and the most energy of any wave in the electromagnetic spectrum.
- The capacity or power to do work.
Down
- A form of non-ionizing radiation that is emitted by the sun and artificial sources.
- Produce images of internal tissues, bones, and organs on film or digital media.
- The longest wavelengths in the electromagnetic spectrum.
- The segment of the electromagnetic spectrum that the human eye can view.
9 Clues: The capacity or power to do work. • The longest wavelengths in the electromagnetic spectrum. • The number of waves that pass a fixed point in unit time. • Longer than visible light waves but shorter than radio waves. • The segment of the electromagnetic spectrum that the human eye can view. • ...
Radiation Detectives 2024-07-03
Across
- The time it takes for a radioactive material to decay.
- The amount of radiation absorbed by an object.
- Particles with no specified range. Can be shielded by concrete, lead, and steel.
- The emission of energy from a radioactive source as electromagnetic waves or as subatomic particles.
- Particles with no specified range. Can be shielded by steel, water, and lead.
Down
- Particles with penetrating range of 1-2 inches. Can be shielded by paper or dead skin.
- When an electron is removed from an atom.
- A radioactive material on a surface or liquid that can be transferred to other objects or people.
- Particles with penetrating range of 10 feet. Can be shielded by plastic but not lead.
9 Clues: When an electron is removed from an atom. • The amount of radiation absorbed by an object. • The time it takes for a radioactive material to decay. • Particles with no specified range. Can be shielded by steel, water, and lead. • Particles with no specified range. Can be shielded by concrete, lead, and steel. • ...
CMB Radiation 2025-12-01
Across
- the longer wavelength
- what the universe was made of before the big bang
- the other element found in the creation of earth (25%)
Down
- the theory that suggests that our universe is expanding and was more dense than it is now
- made up of all the matter and space that exists
- found by Robert Wilson and Arno Penzias; big piece of evidence to the big bang
- one of the elements found in the creation of the universe (73%)
- where CMB was found at microwave range
- the shorter wavelength
9 Clues: the longer wavelength • the shorter wavelength • where CMB was found at microwave range • made up of all the matter and space that exists • what the universe was made of before the big bang • the other element found in the creation of earth (25%) • one of the elements found in the creation of the universe (73%) • ...
BIOLOGY 2018-08-03
Across
- /โพลีไรโบโซม กลุ่มของไรโบโซมที่จับกับ mRNA
- cloning/ การโคลนยีน การเพิ่มดีเอ็นเอให้มากพอ เพื่อศึกษาว่า สายดีเอ็นเอนั้นควบคุมโปรตีนอะไร
- การผสมข้าม การถ่ายละอองเรณูคนละดอกของต้นไม้คนละต้นในพืชชนิดเดียวกัน
- / ยีนหลายยีนควบคุม 1 ลักษณะ
- variation /ความแปรผันทางพันธุกรรม
- enzyme / เอนไซม์ที่ใช้ตัด DNA ในตำแหน่งที่มีลำดับเบสจำเพาะ
- / ลักษณะทางพันธุกรรมที่แสดงออกมา
- replication /การจำลองดีเอ็นเอ การเพิ่มจำนวน DNA เกิดขึ้นในระยะอินตราเฟต
- variation trait / ลักษณะทางพันธุกรรมแปรผันต่อเนื่อง ที่ไม่สามารถแยกความแตกต่างได้ชัดเจน
Down
- /โปรตีนที่ทำหน้าที่ในระบบภูมิคุ้มกัน
- /เบสคู่สม เช่น A=T C=G
- DNA/ โมเลกุลดีเอ็นเอสายผสม ที่เกิดจากการเชื่อมต่อของดีเอ็นเอที่มาจากแหล่งที่แตกต่างกัน
- วาลีน
- twin / แฝดร่วมไข่ ฝาแฝดที่เกิดจาดดารรวมตัวของเซลล์ไข่ 1 ใบ อสุจิ 1 ตัว
- chromosome / โครโมโซมคู่เหมือนที่มี ยีนควบคุมลักษณะเดียวกันอยู่บนตำแหน่งเดียวกันบนโครโมโซม
- fibrosis / โรคทางพันธุกรรมที่มีลักษณะอาการคือ เมือกในปอดจะข้นกว่าปกติ มีอาการคล้ายหอบหืด
16 Clues: วาลีน • /เบสคู่สม เช่น A=T C=G • / ยีนหลายยีนควบคุม 1 ลักษณะ • variation /ความแปรผันทางพันธุกรรม • / ลักษณะทางพันธุกรรมที่แสดงออกมา • /โปรตีนที่ทำหน้าที่ในระบบภูมิคุ้มกัน • /โพลีไรโบโซม กลุ่มของไรโบโซมที่จับกับ mRNA • enzyme / เอนไซม์ที่ใช้ตัด DNA ในตำแหน่งที่มีลำดับเบสจำเพาะ • การผสมข้าม การถ่ายละอองเรณูคนละดอกของต้นไม้คนละต้นในพืชชนิดเดียวกัน • ...
Biology 2021-09-27
Across
- site of protein synthesis
- produces ribosomes
- unicellular organism that lacks a nucleus and membrane bound organelles
- type of protein that speeds up a chemical reaction
- energy-rich organic compounds such as fats, oils and waxs
- acid macromolecule containing hydrogen,oxygen, nitrogen
- cell that contains a nucleus and membrane bound organelles
- study of living things
Down
- macromolecule that is needed by the body for growth and repair
- part of a cell containing DNA
- molecule that can be bonded to other identical molecules to form a polymer
- a long molecule consisting of many similar or identical monomers linked together
- the starches and sugars present in foods, monomers are glucose
- basic unit of matter
- a group of atoms bonded together
- reticulum cell structure that forms a maze of passageways in which proteins and other materials are carried from one part of the cell to another
16 Clues: produces ribosomes • basic unit of matter • study of living things • site of protein synthesis • part of a cell containing DNA • a group of atoms bonded together • type of protein that speeds up a chemical reaction • energy-rich organic compounds such as fats, oils and waxs • acid macromolecule containing hydrogen,oxygen, nitrogen • ...
Biology 2021-11-02
Across
- dense organelle present in most eukaryotic cells.
- is a single-celled organism that has doesn't have a distinct nucleus with a membrane or other specialized organelles.
- in green plant cells.
- membrane surrounding the cytoplasm of a cell.
- bacteria.
- is the transportation system of the eukaryotic cell.
- particle consisting of RNA and associated proteins found in large numbers in the cytoplasm of living cells.
Down
- layer of polysaccharides lying outside the plasma membrane of the cells of plants.
- Any cell that possesses a cleary defined
- A vibrating structure found in large numbers on the surface of certain cells.
- specialized structures that perform jobs inside cells.
- An organelle found in large numbers in most cells.
- an organelle in the cytoplasm of eukaryotic cells containing degradative enzymes.
- is a complex of vesicles and folded membranes within the cytoplasm of most eukaryotic cells.
- smallest living organism.
- material or protoplasm within a living cell.
16 Clues: bacteria. • in green plant cells. • smallest living organism. • Any cell that possesses a cleary defined • material or protoplasm within a living cell. • membrane surrounding the cytoplasm of a cell. • dense organelle present in most eukaryotic cells. • An organelle found in large numbers in most cells. • is the transportation system of the eukaryotic cell. • ...
Biology 2022-06-07
Across
- Kemijska tvar koja sluzi za privlacenje partnera
- biljke biljke koje hvataju zivotinje
- redovito kretanje životinja između područja u kojima žive u različitim dobima godine
- Količna dostupnih resurasa u stanistu
- kada hranje mesom iste vrste
- nametnici koj zive izvan tjela domacina
- Oblik simbioze u kojemu obje jedinke imaju korist
- suživot jedinki
- mogucnost prilagodbe boje i oblika tjela
- Ljetni san
Down
- Pojava kod ptica, razvoj privrzenosti za jedinku koju prvu ugledaju
- natjecanje jediniki unutar iste populacije
- nametnici koj zive u tjelu domacina
- jedna jedinka ima korist od druge, a druga neutralna
- Naziv za zimski san
- oblik simbioze u kojemu jedna vrsta zivi na stetu druge
16 Clues: Ljetni san • suživot jedinki • Naziv za zimski san • kada hranje mesom iste vrste • nametnici koj zive u tjelu domacina • biljke biljke koje hvataju zivotinje • Količna dostupnih resurasa u stanistu • nametnici koj zive izvan tjela domacina • mogucnost prilagodbe boje i oblika tjela • natjecanje jediniki unutar iste populacije • Kemijska tvar koja sluzi za privlacenje partnera • ...
biology 2022-08-17
Across
- information gathered by using one of the five senses or the process of gathering such information can include measurements of descriptions
- a simple workable representation of a usually complex object or concept
- A subset of observations gathered from within a large possible set of data
- an orderly way of investigating phenomena by using measurable and repeatable observations to test a hypothesis
- The study of often-controversial ethical issues that arise as the result of new advances in biology and medicine
- The command given by God to Adam and eve to fill the earth and have dominion over it
- A simple testable statement that predicts an answer to a question being investigated by a scientific method
- The use of living systems and organisms to produce new products and technologies. often by manipulating cells or cellular components
Down
- The preservation and why use of natural resources usually with the consideration for the current and future needs of humans
- The study of life
- A description (often mathematical) based on repeated observations of the relationship between two or more phenomena
- the explanation or meaning given to a set of observations affected by one's worldview
- a broad philosophical and ethical movement that seeks to improve and protect the quality of the natural environment sometimes at the expense of considerations for human needs and activities
- The combination of qualities that God has placed in people as a reflection of Himself
- a model that attempts to explain a set of observations
- The prespective or collection of presuppositions a person uses to view and interpret the world
16 Clues: The study of life • a model that attempts to explain a set of observations • a simple workable representation of a usually complex object or concept • A subset of observations gathered from within a large possible set of data • The command given by God to Adam and eve to fill the earth and have dominion over it • ...
Biology 2021-12-10
Across
- particular parts of a cell with its own functions
- the powerhouse of the cell
- borders a cell and works as a filter
- small sections used as storage
- hair like cell that helps with movement
- transports and packages proteins
- contains membrane-bound organelles
- lacks membrane-bound organelles
- stores DNA and is positively charged
- Lash like cell that helps with movement
Down
- produces proteins
- Jelly like substance
- the process of photosynthesis happens in this organelle
- active site for protein synthesis
- breaks down and gets rid of waste
- functions as a barrier on a cell
16 Clues: produces proteins • Jelly like substance • the powerhouse of the cell • small sections used as storage • lacks membrane-bound organelles • transports and packages proteins • functions as a barrier on a cell • active site for protein synthesis • breaks down and gets rid of waste • contains membrane-bound organelles • borders a cell and works as a filter • ...
Biology 2023-12-14
Across
- Chromosome are pulled apart
- Energy
- Sperm and egg cells
- Controls what enters and exits the cell
- DNA is replicated
- Makes energy
- Mutation in which a base is removed
- Requires a host cell to reproduce
Down
- Chromosomes line up in the middle of the cell
- Guanine pairs with
- Builds muscle
- Requires energy
- Eukaryote has this organelle
- Trait that shows
- Long term energy
- Cell divides into two identical cells
16 Clues: Energy • Makes energy • Builds muscle • Requires energy • Trait that shows • Long term energy • DNA is replicated • Guanine pairs with • Sperm and egg cells • Chromosome are pulled apart • Eukaryote has this organelle • Requires a host cell to reproduce • Mutation in which a base is removed • Cell divides into two identical cells • Controls what enters and exits the cell • ...
Biology 2023-11-15
Across
- a simple but important ingredient in photosynthesis - you may know it as H2O
- an ingredient in a chemical reaction
- adenosine di-phosphate
- the gas that human beings and most animals breathe
- is another word for breathing - plants do this!
- these green organelles allow a plant to perform photosynthesis
- the process through which plants take energy from sunlight to create chemical energy
Down
- the memes were true - it IS the power-house of the cell!
- an element represented by the letter "h" this is the most common element in the universe
- a living thing
- adenosine tri-phosphate
- things that make their own food (like plants)
- this is what plants get their energy from to turn into glucose
- tiny building blocks of plants,each one is so small you need a microscope to see it, but is much larger than an atom
- an element represented by the letter "c"
- this is the sugar that plants make from sunlight and it is what makes fruit sweet
16 Clues: a living thing • adenosine di-phosphate • adenosine tri-phosphate • an ingredient in a chemical reaction • an element represented by the letter "c" • things that make their own food (like plants) • is another word for breathing - plants do this! • the gas that human beings and most animals breathe • the memes were true - it IS the power-house of the cell! • ...
Biology 2023-11-03
Across
- what we have been working on, a way of classification
- a personal point of view
- time required for half of a radioisotope atoms to decay
- the idea that evolution proceeds slowly and steadily
- an explanation of a wide range of phenomena
- inventor of the binomial nomenclature system
- the term for a species that has died out
- tentative scientific explanation that can be tested
- the molecule that contains the codes for life
Down
- the observations gathered in a scientific experiment
- when 2 species evolve over time in response to each other
- a signal to which an organism responds
- the scientist who voyaged around the world and wrote On the Origin of Species
- the study of life
- tells you what happens in a scientific observation
- Plate _____________ is the study of the movement of the Earth's crust
16 Clues: the study of life • a personal point of view • a signal to which an organism responds • the term for a species that has died out • an explanation of a wide range of phenomena • inventor of the binomial nomenclature system • the molecule that contains the codes for life • tells you what happens in a scientific observation • ...
Biology 2024-02-15
Across
- process when gas changes to liquid
- model that shows the flow of energy
- an organism that eats both plant and animal(meat)
- moisture is carried through plants and changes its vapor before getting released back into the atmosphere
- an animal that primarily eats plant based material
- organisms extract energy from food
- organism that feeds directly on producers (plants)
- non-living components in an ecosystem
- community of living organisms
Down
- organisms that cannot produce there own food
- capacity of organisms to do work (growth, movement, reproduction, etc.)
- the different levels of organisms based on there spot on the food chain
- organisms that make there own food
- animal that feels on organic material (detritus)
- organisms that obtain energy by feeding on other living organisms
- living organisms is an ecosystem
16 Clues: community of living organisms • living organisms is an ecosystem • process when gas changes to liquid • organisms that make there own food • organisms extract energy from food • model that shows the flow of energy • non-living components in an ecosystem • organisms that cannot produce there own food • animal that feels on organic material (detritus) • ...
biology 2019-05-06
Across
- extends from cell makes its own food
- green algae forms with cells
- in plants photosynthesis occurs
- has chloroplasts found in saltwater
- unicellular organism makes its own shape
- organism made from more than one cell
- functions with cells very tiny
- has hair extends from plasma
- stores materials is cell organelle
Down
- control center of the cell
- senses sunlight single celled organism
- how a flower forms
- powerhouse of cells
- is made out of a single cell
- single celled covered with cilia
- long whip like tail
16 Clues: how a flower forms • powerhouse of cells • long whip like tail • control center of the cell • is made out of a single cell • green algae forms with cells • has hair extends from plasma • functions with cells very tiny • in plants photosynthesis occurs • single celled covered with cilia • stores materials is cell organelle • has chloroplasts found in saltwater • ...
Biology 2020-10-26
16 Clues: cell • organs • tissue • biotic • abiotic • organism • organelle • motablism • herdistary • organsystem • homeostasis • interdepndance • responsetostimuli • sexualreproduction • growthanddevlopment • asexualrepruduction
Biology 2024-05-16
Across
- Change in DNA sequence
- Molecule made of amino acids
- A body part with a specific function
- Structure of DNA and protein
- Cell division resulting in two identical cells
- Group of cells with a similar function
- A unit of heredity
- Molecule that carries genetic information
- Single-celled microorganisms
Down
- Organisms that include yeasts and molds
- Organelle that contains genetic material
- Nerve cell
- Community of living organisms and their environment
- Process plants use to make food
- Protein that fights infections
- The basic unit of life
16 Clues: Nerve cell • A unit of heredity • Change in DNA sequence • The basic unit of life • Molecule made of amino acids • Structure of DNA and protein • Single-celled microorganisms • Protein that fights infections • Process plants use to make food • A body part with a specific function • Group of cells with a similar function • Organisms that include yeasts and molds • ...
Biology 2024-04-07
Across
- The study of Algae
- Father of Zoology
- the study of prehistoric forms of life through fossils
- practice of keeping bees
- Viviparous Animals
- The study of fishes
- study of life in the sea
- The study of diseases of plants and animals
- A fossil which shows a creature with birds and reptile features
Down
- the study of origin
- Father of botany
- The science of the transmission of body characteristics
- Oviparous Animals
- The study of reptiles
- Father of Medicine
- Technique of growing fish
16 Clues: Father of botany • Father of Zoology • Oviparous Animals • The study of Algae • Father of Medicine • Viviparous Animals • the study of origin • The study of fishes • The study of reptiles • practice of keeping bees • study of life in the sea • Technique of growing fish • The study of diseases of plants and animals • the study of prehistoric forms of life through fossils • ...
