radiation biology Crossword Puzzles

Waves Crossword 2024-09-05

Waves Crossword crossword puzzle
Across
  1. _________ is the distance between the peak/trough of the wave and the equilibrium position
  2. The unit of measurement used for the speed of light
  3. In the acronym ‘ROY G BIV’ , the ‘G’ stands for _________
  4. _______ = Planck’s constant x frequency
  5. In the acronym ‘ROY G BIV’ , the ‘I’ stands for _______.
  6. The color that has the highest frequency
  7. _____ light is a type of radiation that is between the visible light spectrum and microwave spectrum
  8. _____ __ ____ = wavelength x frequency
  9. The unit of measurement used for very small wavelengths
  10. High frequency waves have ______ wavelengths
  11. On the EM spectrum, the ______ light spectrum is between infrared radiation and ultraviolet radiation.
  12. Atoms absorb energy and become _______.
  13. Shorter frequency waves have _______ wavelengths
  14. Type of radiation with shorter wavelengths than visible light, emitted by the sun
  15. The variable ‘v’ represents the _________
  16. What is the acronym used to memorize the colors of visible light
Down
  1. In the acronym ‘ROY G BIV’ , the ‘O’ stands for _________
  2. Minimum amount of energy that can be gained or lost by an atom
  3. Light at certain frequencies can cause metals to _______ their electrons.
  4. The unit of measurement for Plank’s Constant
  5. The h in the equation E = hv represents ______ _______.
  6. When below a certain frequency, metals will NOT eject electrons no matter the ______ of the light.
  7. Light particles that comprises waves of electromagnetic radiation
  8. λ represents the __________
  9. Metals release electrons caused by light having a certain frequency
  10. Frequency is the number that represents the _____ ___ _______
  11. The unit of measurement for energy
  12. Which radiation has longer wavelengths, radio waves or a microwave? (Write answer on crossword).
  13. The highest surface part of a wave is known as the ________
  14. All electromagnetic waves travel at the speed of 3.00 x 108 m/s in a ______ .
  15. The color that has the lowest frequency
  16. The unit of measurement used for wavelength
  17. _______ _______ is the complete range of electromagnetic radiation organized by frequency/wavelength
  18. In the acronym ‘ROY G BIV’ , the ‘B’ stands for _______
  19. When calculating the frequency of a microwave oven that emits radiation at a wavelength of 5.9 x 10-5m, you use the _________ formula.
  20. ________ ________ are any form of energy with wavelike characteristics
  21. _____ is the unit of measurement for frequency and is the same 1/s
  22. _______ is the lowest part of the wave
  23. In the acronym ‘ROY G BIV’ , the ‘Y’ stands for _______ .

39 Clues: λ represents the __________ • The unit of measurement for energy • _______ is the lowest part of the wave • _______ = Planck’s constant x frequency • The color that has the lowest frequency • Atoms absorb energy and become _______. • The color that has the highest frequency • The variable ‘v’ represents the _________ • _____ __ ____ = wavelength x frequency • ...

299 Catagory 2 Assignment 3 2023-01-30

299 Catagory 2 Assignment 3 crossword puzzle
Across
  1. Illness s/s include fever, fatigue, loss of appetite, lethargy, anemia, leukopenia, hemorrhage, infection, electrolyte imbalances, emaciation.
  2. stochastic effects includes cancer, genetic effects
  3. risk model predicts that a specific number of cancers will occur as a result of exposure.
  4. 50/30 signifies the whole-body dose of radiation that can be lethal to 50% of exposed population within 30 days
  5. of ARS Hematopoietic syndrome, gastrointestinal syndrome, cerebrovascular syndrome.
  6. effects biologic effects of ionizing radiation on future generations due to irradiation of germ cells in previous generations.
  7. effects long term results of radiation exposure
  8. Syndrome- 50+ Gray, death occurs. Damaged blood vessels and permeable capillaries permit fluid to leak into the brain, causing increased ICP.
  9. deterministic Somatic Effects-Includes cataract formation, fibrosis, organ atrophy, loss of parenchymal cells, reduced fertility, sterility
  10. stages Prodromal, latent period, manifest illness, death or recovery.
  11. effects damage to non-reproductive cells, may be early or late effects. Self.
  12. Period may last 5 days- 4 weeks. No symptoms are visualized. “False calm”
  13. Syndrome appears at a threshold of 6-10 Gy and peaks after a dose of 10Gy. Death occurs in 3-5 days due to catastrophic damage to the epithelial cells that line the GI tract, fluid loss, or dehydration. Can be prolonged with medical support to 3-10 days.
  14. the production or origin of cancer.
Down
  1. aka non-random, threshold
  2. Radiation Syndrome(ARS, radiation sickness) early somatic tissue reactions, occurring in humans soon after whole body reception of large doses of ionizing radiation delivered over a short period
  3. curve (DR curve) goal is to establish relationships between radiation and dose response.
  4. threshold (LT)- biologic response does not occur below this dose
  5. Syndrome aka bone marrow syndrome- occurs when people receive whole-body doses of ionizing radiation from 1-10 Gray. Causes the number of RBC, WBC, and platelets in circulating blood to decrease. Body becomes more susceptible to infection and to hemorrhage. Death occurs in 6-8 weeks in some who receive a whole body dose of 2 Gray, larger doses will cause death sooner. If a sublethal dose of 1-2 Gray pt may recover in 3-6 weeks.
  6. risk model predicts the number of excess cancers will increase as the natural incidences increases with advancing age. Predicts a percentage increase rather than a specific number.
  7. aka random, probabilistic, non-deterministic, non-threshold
  8. Threshold-High dose response in radiation therapy
  9. non threshold (LNT) response to radiation is directly proportional to the dose of radiation
  10. A few hours after irradiation, severe N/V/D persists 24 hrs
  11. effects- occur soon after humans receive large doses of irradiation

25 Clues: aka non-random, threshold • the production or origin of cancer. • effects long term results of radiation exposure • Threshold-High dose response in radiation therapy • stochastic effects includes cancer, genetic effects • aka random, probabilistic, non-deterministic, non-threshold • A few hours after irradiation, severe N/V/D persists 24 hrs • ...

Climate Crossword 2023-01-14

Climate Crossword crossword puzzle
Across
  1. a graphical representation of current and future climate data from a specific location
  2. expansion the increase in the volume of matter as its temperature increases
  3. the increase in the amount of lower-energy infrared radiation trapped by the atmosphere as a result of higher levels of greenhouse gases in the atmosphere due to human activities which is leading to an increase in Earth's average global temperature
  4. atmospheric conditions- including temperature & precipitation & wind and humidity- in a particular location over a short period of time such as a day or a week
  5. circulation the continuous flow of water around the world's oceans driven by differences in water temperatures and salinity
  6. the scientists who study glaciers are called
  7. age a time in Earth's history when Earth is colder and much of the planet is covered in ice
  8. a natural process whereby gases and clouds absorb infrared radiation emitted from Earth's surface and radiate it heating the atmosphere and Earth's surface
  9. a circular current in air and other fluids caused by the rising of warm fluid as cold fluid sinks
  10. energy, the energy present in the motion of particles at a particular temperature
  11. a form of invisible lower-energy radiation
  12. the layers of gases surrounding Earth
  13. a reservoir such as the ocean that absorbs and stores thermal energy
Down
  1. the theory that Earth's continents used to be one supercontinent named Pangaea interglacial period a time between ice ages when Earth warms up
  2. the complex set of components that interact with each other to produce Earth's climate
  3. the average of the weather in a region over a long period of time
  4. effect the positive feedback loop in which an increase in Earth's temperature causes ice to melt so more radiation is absorbed by Earth's surface leading to further increases in temperature
  5. the part of the climate system that includes all water on and around Earth
  6. any gas in the atmosphere (such as water vapour- carbon dioxide- and methane) that absorbs lower-energy infrared radiation
  7. a natural process whereby gases and clouds absorb infrared radiation emitted from Earth's surface and radiate it, heating the atmosphere and Earth's surface
  8. a form of invisible higher-energy radiation
  9. the part of the climate system made up of the solid rock, soil, and minerals of Earth's crust
  10. a reservoir, such as an ocean or a forest that absorbs carbon dioxide from the atmosphere and stores the carbon in another form
  11. the theory explaining the slow movement of the large plates of Earth's crust
  12. a measure of how much of the Sun's radiation is reflected by a surface
  13. resulting from a human influence

26 Clues: resulting from a human influence • the layers of gases surrounding Earth • a form of invisible lower-energy radiation • a form of invisible higher-energy radiation • the scientists who study glaciers are called • the average of the weather in a region over a long period of time • a reservoir such as the ocean that absorbs and stores thermal energy • ...

Waves Crossword Puzzles 2024-09-05

Waves Crossword Puzzles crossword puzzle
Across
  1. In the acronym ‘ROY G BIV’ , the ‘I’ stands for _______.
  2. In the acronym ‘ROY G BIV’ , the ‘O’ stands for _________
  3. In the acronym ‘ROY G BIV’ , the ‘G’ stands for _________
  4. The highest surface part of a wave is known as the ________
  5. _______ = Planck’s constant x frequency
  6. The unit of measurement used for wavelength
  7. Light at certain frequencies can cause metals to _______ their electrons.
  8. Frequency is the number that represents the _____ ___ _______
  9. λ represents the __________
  10. The unit of measurement used for the speed of light
  11. The h in the equation E = hv represents ______ _______.
  12. Atoms absorb energy and become _______.
  13. In the acronym ‘ROY G BIV’ , the ‘Y’ stands for _______ .
  14. In the acronym ‘ROY G BIV’ , the ‘B’ stands for _______
  15. Shorter frequency waves have _______ wavelengths
  16. _____ is the unit of measurement for frequency and is the same 1/s
  17. Metals release electrons caused by light having a certain frequency
  18. _________ is the distance between the peak/trough of the wave and the equilibrium position
Down
  1. The unit of measurement for Plank’s Constant
  2. On the EM spectrum, the ______ light spectrum is between infrared radiation and ultraviolet radiation.
  3. The color that has the highest frequency
  4. _____ light is a type of radiation that is between the visible light spectrum and microwave spectrum
  5. What is the acronym used to memorize the colors of visible light
  6. _____ __ ____ = wavelength x frequency
  7. When below a certain frequency, metals will NOT eject electrons no matter the ______ of the light.
  8. When calculating the frequency of a microwave oven that emits radiation at a wavelength of 5.9 x 10-5m, you use the _________ formula.
  9. Light particles that comprises waves of electromagnetic radiation
  10. ________ ________ are any form of energy with wavelike characteristics
  11. _______ _______ is the complete range of electromagnetic radiation organized by frequency/wavelength
  12. Minimum amount of energy that can be gained or lost by an atom
  13. The unit of measurement used for very small wavelengths
  14. The color that has the lowest frequency
  15. The variable ‘v’ represents the _________
  16. _______ is the lowest part of the wave
  17. Which radiation has longer wavelengths, radio waves or a microwave? (Write answer on crossword).
  18. Type of radiation with shorter wavelengths than visible light, emitted by the sun
  19. The unit of measurement for energy
  20. High frequency waves have ______ wavelengths
  21. All electromagnetic waves travel at the speed of 3.00 x 108 m/s in a ______ .

39 Clues: λ represents the __________ • The unit of measurement for energy • _______ is the lowest part of the wave • _______ = Planck’s constant x frequency • The color that has the lowest frequency • Atoms absorb energy and become _______. • The color that has the highest frequency • The variable ‘v’ represents the _________ • _____ __ ____ = wavelength x frequency • ...

Fallout Shelters 2024-07-15

Fallout Shelters crossword puzzle
Across
  1. Restricted area
  2. Leaving danger zone
  3. Radiation detector
  4. Limited food supply
  5. Type of fallout
  6. Key purpose of shelter
  7. Accumulated supplies
  8. Dangerous after nuclear blast
  9. Impact of a nuclear explosion
  10. Common shelter material
Down
  1. Crisis situation
  2. Protective suit
  3. National protection
  4. Separation for safety
  5. Typical shelter location
  6. Stored necessities
  7. Air circulation system
  8. Underground shelter
  9. Safe place in disaster
  10. Warning signal

20 Clues: Warning signal • Protective suit • Restricted area • Type of fallout • Crisis situation • Radiation detector • Stored necessities • National protection • Leaving danger zone • Limited food supply • Underground shelter • Accumulated supplies • Separation for safety • Air circulation system • Key purpose of shelter • Safe place in disaster • Common shelter material • Typical shelter location • ...

chapter 10 Isaac Sheets 2021-12-16

chapter 10 Isaac Sheets crossword puzzle
Across
  1. alpha radiation carries a ______ charge
  2. unstable atomic nuclei are
  3. what Results from radioactive decay, which is the process in which unstable atomic nuclei transform and emit radiation.
  4. gamma radiation carries __ charge
  5. a natural form of radiation up in the sky is the ___
  6. the 2 types of cosmic rays are high frequency and high ______ particles
Down
  1. critical mass is a mass large enough to sustain fission
  2. beta radiation carries a ______ charge
  3. what famous scientist discover the e=mc squared formula
  4. A neutron hitting a U-235 nucleus may cause it to stretch and ___ apart.
  5. most radiation we encounter is ______background

11 Clues: unstable atomic nuclei are • gamma radiation carries __ charge • beta radiation carries a ______ charge • alpha radiation carries a ______ charge • most radiation we encounter is ______background • a natural form of radiation up in the sky is the ___ • critical mass is a mass large enough to sustain fission • what famous scientist discover the e=mc squared formula • ...

Lizzie Roberts 2021-05-11

Lizzie Roberts crossword puzzle
Across
  1. A time I have shown an act of _________ was last week when I fed the horse without getting told.
  2. I phoned your office to confirm that the date is ___________ for you.
  3. I was watching NCIS and they were talking about _________ because it is a crime show.
  4. My friend that went to university with me wanted to get a _________ degree because he believed in god a lot.
  5. At school we were doing _________ because we wanted to see how words have changed over history.
  6. When Evie, Tom, Bella and I went on a road trip to a place some people and they were very religious so they had a __________ about their own god.
  7. My Mum wants to study _________ because she wants to save the environment but she keeps buying plastic.
Down
  1. I was on the bus yesterday and I went up to random people and said random things in gibberish and they probably thought that it was _________.
  2. I was in year 3 when I learnt that ________ means dealing with X-rays and high energy radiation.
  3. I learnt that _________ is dealing with signs and your birth stone and stuff.
  4. My cousin was studying __________ to find a way to save my grandpa from going def.
  5. I was a smart scientist because I knew that __________ meant the study of origin and nature.
  6. When I went to highschool I wanted to learn biology so I could learn about living organisms.
  7. Tom said to me that he has wanted to study rocks since he was 4 which is called _________, and ever since then he kept giving me rocks. (True story).

14 Clues: I phoned your office to confirm that the date is ___________ for you. • I learnt that _________ is dealing with signs and your birth stone and stuff. • My cousin was studying __________ to find a way to save my grandpa from going def. • I was watching NCIS and they were talking about _________ because it is a crime show. • ...

Chapter 22 2022-04-21

Chapter 22 crossword puzzle
Across
  1. Any material that keeps energy such as electricity heat or cold from easily transferring through
  2. radiation a general term for the electromagnetic radiation emitted by the sun
  3. radiation due to the decay of radioactive materials in the earth itself
  4. law of cooling the rate at which an object cools is proportional to the difference in temperature between the object and the object's surroundings
  5. the throwing back by a body or surface of light heat or sound without absorbing it
  6. radiation a region of the electromagnetic radiation spectrum where wavelengths range from about 700 nanometers to 1 millimeter
Down
  1. Radiation is energy that comes from a source and travels through space at the speed of light Radiant energy, Radiant energy is the physical energy resulting from electromagnetic radiation usually observed as it radiates from a source into the surrounding environment
  2. the process or action by which one thing absorbs or is absorbed by another
  3. the production and discharge of something, especially gas or radiation
  4. length the distance between identical points adjacent crests in the adjacent cycles of a waveform signal propagated in space or along a wire
  5. house effect the way in which heat is trapped close to Earth's surface by greenhouse gases
  6. waves waves that are created as a result of vibrations between an electric field and a magnetic field

12 Clues: the production and discharge of something, especially gas or radiation • radiation due to the decay of radioactive materials in the earth itself • the process or action by which one thing absorbs or is absorbed by another • radiation a general term for the electromagnetic radiation emitted by the sun • ...

Chapter 22 2022-04-21

Chapter 22 crossword puzzle
Across
  1. radiation a region of the electromagnetic radiation spectrum where wavelengths range from about 700 nanometers to 1 millimeter
  2. energy, Radiant energy is the physical energy resulting from electromagnetic radiation usually observed as it radiates from a source into the surrounding environment
  3. the throwing back by a body or surface of light heat or sound without absorbing it Emission the production and discharge of something, especially gas or radiation
  4. house effect the way in which heat is trapped close to Earth's surface by greenhouse gases
  5. radiation due to the decay of radioactive materials in the earth itself
Down
  1. Radiation is energy that comes from a source and travels through space at the speed of light
  2. law of cooling the rate at which an object cools is proportional to the difference in temperature between the object and the object's surroundings
  3. the process or action by which one thing absorbs or is absorbed by another
  4. length the distance between identical points adjacent crests in the adjacent cycles of a waveform signal propagated in space or along a wire
  5. waves waves that are created as a result of vibrations between an electric field and a magnetic field
  6. Any material that keeps energy such as electricity heat or cold from easily transferring through
  7. radiation a general term for the electromagnetic radiation emitted by the sun

12 Clues: radiation due to the decay of radioactive materials in the earth itself • the process or action by which one thing absorbs or is absorbed by another • radiation a general term for the electromagnetic radiation emitted by the sun • house effect the way in which heat is trapped close to Earth's surface by greenhouse gases • ...

Chapter 22 2022-04-25

Chapter 22 crossword puzzle
Across
  1. Any material that keeps energy such as electricity heat or cold from easily transferring through
  2. radiation a general term for the electromagnetic radiation emitted by the sun
  3. radiation due to the decay of radioactive materials in the earth itself
  4. law of cooling the rate at which an object cools is proportional to the difference in temperature between the object and the object's surroundings
  5. the throwing back by a body or surface of light heat or sound without absorbing it
  6. radiation a region of the electromagnetic radiation spectrum where wavelengths range from about 700 nanometers to 1 millimeter
Down
  1. Radiation is energy that comes from a source and travels through space at the speed of light Radiant energy, Radiant energy is the physical energy resulting from electromagnetic radiation usually observed as it radiates from a source into the surrounding environment
  2. the process or action by which one thing absorbs or is absorbed by another
  3. the production and discharge of something, especially gas or radiation
  4. length the distance between identical points adjacent crests in the adjacent cycles of a waveform signal propagated in space or along a wire
  5. house effect the way in which heat is trapped close to Earth's surface by greenhouse gases
  6. waves waves that are created as a result of vibrations between an electric field and a magnetic field

12 Clues: the production and discharge of something, especially gas or radiation • radiation due to the decay of radioactive materials in the earth itself • the process or action by which one thing absorbs or is absorbed by another • radiation a general term for the electromagnetic radiation emitted by the sun • ...

9.2.5 Nuclear Chemistry Key Words 2013-09-11

9.2.5 Nuclear Chemistry Key Words crossword puzzle
Across
  1. A type of radiation made up of the nucleus of a helium atom
  2. The time taken for half of a number of radioisotopes to decay
  3. Part of an atom, found in the nucleus, has a positive charge
  4. This is the main way of detecting ionisation radiation
  5. This has the same mass as an electron but has a positive charge
  6. When atoms have the same number of protons, but different numbers of electrons, they are called this
  7. A radioactive isotope is called this for short
Down
  1. The type of radiation emitted with the lowest penetration power
  2. This is the main way of detecting non-ionising radiation
  3. A type of radiation made up of fast moving electrons
  4. I have no charge and reside in the nucleus of an atom
  5. The type of radiation emitted with the highest penetration power
  6. This word describes unstable elements that lose particles to try to become stable
  7. This word describes different types of the same atom which have the same number of protons, but different numbers of neutrons

14 Clues: A radioactive isotope is called this for short • A type of radiation made up of fast moving electrons • I have no charge and reside in the nucleus of an atom • This is the main way of detecting ionisation radiation • This is the main way of detecting non-ionising radiation • A type of radiation made up of the nucleus of a helium atom • ...

Chapter 10; Lucy Serna 2020-03-04

Chapter 10; Lucy Serna crossword puzzle
Across
  1. Radiation is more intense at higher ______.
  2. Radiation that carries a negative charge
  3. Having an imbalance of neutrons and protons and are radioactive
  4. Gamma Rays are ____ _______. (2 words)
  5. Radiation that carries no charge
  6. Alpha consists of 2 ______ and 2 neutrons
Down
  1. The most radiation we encounter
  2. Process in which unstable atomic nuclei transform and emit radiation
  3. Beta ejected an ______ from a neutron
  4. 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 ______. • ...

Introduction to biology 2025-04-14

Introduction to biology crossword puzzle
Across
  1. the study of animals
  2. the study of fishes
  3. the study of insects
  4. the study of bacteria
  5. Father of Botany
  6. animals who give birth to young ones
  7. Father of biology/Zoology
  8. the study of fungi
  9. the study of plant
Down
  1. the study of birth
  2. Father of Medicine
  3. the study of algae
  4. study or science of life
  5. the study of viruses
  6. the study of reptiles
  7. animals who lay egg
  8. the study of gross structure

17 Clues: Father of Botany • the study of birth • Father of Medicine • the study of algae • the study of fungi • the study of plant • the study of fishes • animals who lay egg • the study of animals • the study of insects • the study of viruses • the study of bacteria • the study of reptiles • study or science of life • Father of biology/Zoology • the study of gross structure • ...

Radiology Patient Safety Week 2025-04-02

Radiology Patient Safety Week crossword puzzle
Across
  1. Two acceptable patient identifiers include patient's name and
  2. What is a tool used for early detection of breast cancer?
  3. How many minutes are required for disinfection with Sani-Cloth Bleach Wipes
  4. What time of precautions require PPE consisting of gloves and a respirator?
  5. Precautions requiring PPE consisting of gloves and gown.
  6. What type of precautions require PPE consisting of only gloves?
  7. This is required prior to a procedure to identify the patient, site, procedure, and consent.
  8. What type of material is used in an apron to block the radiation omitted by x-rays?
  9. This is one of the three basic rules of radiation safety.
Down
  1. What reduces the field size and radiation dose?
  2. Who is responsible for patient safety?
  3. This is one of the three basic rules of radiation safety
  4. What is the abbreviation meaning nothing by mouth?
  5. What type of precautions require PPE consisting of gloves, gown, mask, and eye protection?
  6. This is the single most important way to prevent the spread of infection.
  7. An MRI might not be safe to undergo if a patient has an implant made of this material
  8. What is the expression used to prevent patient falls? "BLANK don't fall"
  9. This is one of the three basic rules of radiation safety.
  10. What is the abbreviation mechanism for reducing unnecessary radiation?

19 Clues: Who is responsible for patient safety? • What reduces the field size and radiation dose? • What is the abbreviation meaning nothing by mouth? • This is one of the three basic rules of radiation safety • Precautions requiring PPE consisting of gloves and gown. • What is a tool used for early detection of breast cancer? • ...

Human Evolution 2013-03-10

Human Evolution crossword puzzle
Across
  1. Professor at Brown University
  2. "Evolution: A Theory in Crisis"
  3. Southern ape
  4. "Icons of Evolution"
  5. Lucy
  6. 1600cc
  7. Professor Emeritus of Biology at San Francisco State Univ.
  8. Executive director of the National Center for Science Education
Down
  1. "The Design Influence"
  2. Went to Cambridge University
  3. PhD in philosophy of biology
  4. VERY like Lucy
  5. Was Oxford's Professor for Public Understanding of Science
  6. "Darwin on Trial"
  7. Africanus
  8. Molecular Biologist in Univ. of Idaho

16 Clues: Lucy • 1600cc • Africanus • Southern ape • VERY like Lucy • "Darwin on Trial" • "Icons of Evolution" • "The Design Influence" • Went to Cambridge University • PhD in philosophy of biology • Professor at Brown University • "Evolution: A Theory in Crisis" • Molecular Biologist in Univ. of Idaho • Was Oxford's Professor for Public Understanding of Science • ...

Types of Science 2021-07-28

Types of Science crossword puzzle
Across
  1. the study of microorganisms, including viruses, prokaryotes and simple eukaryotes
  2. the science of the origin, history and structure of the Earth.
  3. the study of genes and heredity
  4. the combination of biology and chemistry
  5. the study of how organisms interact with each other and their environment
  6. the study of animals and animal life
  7. the study of plants
  8. the study of insects
  9. the study of life from prehistoric or geologic periods
Down
  1. biology the study of animal and plant life within saltwater ecosystems
  2. the study of chemical processes within and relating to living organisms
  3. the study of the behavior and properties of matter
  4. the study of the structure and organization of living things
  5. the study of the atmosphere and its phenomena, such as weather and climate
  6. the study of the structure and function of a cell
  7. the study of life and living organisms
  8. the study of the universe beyond the Earth's atmosphere
  9. the exploration and study of the ocean
  10. the study of disease causing organisms

19 Clues: the study of plants • the study of insects • the study of genes and heredity • the study of animals and animal life • the study of life and living organisms • the exploration and study of the ocean • the study of disease causing organisms • the combination of biology and chemistry • the study of the structure and function of a cell • ...

EM radiation 2012-12-19

EM radiation crossword puzzle
Across
  1. The type of electromagnectic radiation used by infrared cameras and, heaters and remote controls
  2. Rhymes with shoe and is a colour in the visible spectrum
  3. The type of electrmagnetic radiation used by radios and televisions
  4. Radiowaves have the L O _ G _ S _ wavelengths of the electromagnetic spectrum
  5. Rhymes with bed and is a colour in the visible spectrum
Down
  1. Is a use of radiowaves that you can watch
  2. Gamma rays have the S H _ R _ _ S T wavelengths of the electrmagnetic spectrum
  3. The type of electromagnetic radiation used by microwaves and phones
  4. 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 • ...

Biology 2013-04-21

Biology crossword puzzle
Across
  1. who the parasite benefits from
  2. the regions of the surface and atmosphere of the earth occupied by living organisms
  3. a self contained habitat where living and non-living things interact
  4. the organism uses its host for its own benefit, the host is harmed and sometimes killed
  5. living components of an environment
  6. when two or more species fight food and territory
  7. one species isn't affected or doesn't care whilst the other species is killed e.g. a cow stepping on an ant
  8. e.g. a hawk eating a mouse
Down
  1. where both species benefit
  2. non-living or physical factors of an environment
  3. a close relationship between two species
  4. one species benefits and the other is neither harmed nor helped
  5. different species interacting
  6. same species interacting
  7. the study of living things
  8. 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

biology crossword puzzle
Across
  1. atomic force microscope
  2. robert hooke studied a piece of this
  3. a career in biology (page 184)
  4. a boundary that helps to control what enters and leaves a cell
  5. cells that contain a nucleus and other organelles
  6. the fundemental ideas of biology
Down
  1. created a microscope he was inspired by hooks book
  2. cells that do not contain a nucleus or other organells
  3. the orderly structure shown any living things
  4. specialized structures that carry out specific cell functions
  5. a distinct centural organelle that contains the cells genetic material
  6. a compound microscope has ____ or more lenses
  7. transmission electron microscope
  8. a cork has small what shaped cells
  9. the basic structure of all organisms
  10. 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

Biology crossword puzzle
Across
  1. Decayed plant and animal mater that is part of the top soil.
  2. A flowering plant.
  3. A non-vascular plant that has simple parts.
  4. A beginning baby plant.
  5. A cone-bearing gymnosperm.
  6. A non-vascular plant that has simple parts.
  7. An angiosperm hat has two seed leaves.
  8. A plan part that contains the beginning plat and stored food.
Down
  1. The reproductive cell of some organisms.
  2. A nonflowering seed plant.
  3. A structure in the seeds tat contain the food for life.
  4. A plant ha does not have tube-like cells.
  5. An angiosperm that has one seed leaf.
  6. A root-like thread of a moss plant.
  7. A large feathery leaf of a fern.
  8. Clusters of reproductive cells on the underside of a frond.
  9. 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

Biology crossword puzzle
Across
  1. Change in DNA sequence
  2. Molecule made of amino acids
  3. A body part with a specific function
  4. Structure of DNA and protein
  5. Cell division resulting in two identical cells
  6. Group of cells with a similar function
  7. A unit of heredity
  8. Molecule that carries genetic information
  9. Single-celled microorganisms
Down
  1. Organisms that include yeasts and molds
  2. Organelle that contains genetic material
  3. Nerve cell
  4. Community of living organisms and their environment
  5. Process plants use to make food
  6. Protein that fights infections
  7. 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

BIOLOGY crossword puzzle
Across
  1. the study of geographical distribution of plants and animals
  2. the study of plants
  3. the study of structures and function of animal and plant cells
  4. the science of the transmission of body characteristics (both similarities and differences )from parents to offspring
  5. the study of viruses
  6. the study of animals
  7. the study of gross structure of the organs in an organism as seen in dissection
  8. the study of birds
  9. the study of insects
Down
  1. the study of diseases of plants and animals
  2. the study of algae
  3. the study of bacteria
  4. the science of naming,grouping and classifying plants and animals. is is also called SYSTEMATICS
  5. the science that deals with the phenomena and causes immunity (resistance to or defence against diseases )
  6. the study of fungi
  7. 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

BIOLOGY crossword puzzle
Across
  1. An organelle in cells which functions to hold various solutions or materials
  2. Haploid reproductive cells in sexually reproducing organisms that fuse with one another during fertilization.
  3. the fibrous connective tissue that connects bones to other bones.
  4. This refers to the fluid that fills the cell.
  5. Green pigment which is responsible for the green color of plants and algae.
  6. Organism that can produce their own food, using materials from inorganic sources.
  7. groups of cells that have a similar structure and act together to perform a specific function.
  8. the phase of the cardiac cycle in which the heart muscles are contracted.
Down
  1. the supporting framework of an organism.
  2. synthesized in the nucleus and helps in protein synthesis
  3. Brain of the cell
  4. female reproductive organ in vertebrates that produces the female gametes
  5. It is the power house of the cell
  6. It is located in the middle cavity of the chest, between the lungs.
  7. The process of actively transporting molecules into the cell by engulfing it with its membrane.
  8. 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

Biology crossword puzzle
Across
  1. The relationship between two versions of a gene.
  2. Having inherited the same versions (alleles) of a genomic marker from each biological parent.
  3. Having different alleles for a particular trait.
  4. A person who has one copy of a mutated (changed) disease-causing gene but has no symptoms or mild symptoms.
  5. A trait that is expressed only when the genotype is homozygous
  6. 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.
  7. Square diagram that is used to predict the genotypes of a particular cross or breeding experiment.
Down
  1. up an organism.
  2. The deliberate breeding of two different individuals results in offspring that carry part of the genetic material of each parent.
  3. The basic physical and functional unit of heredity.
  4. Mendelian inheritance is a type of biological inheritance following the principles originally proposed by Gregor Mendel in 1865 and 1866
  5. Two individuals with two observed traits that are controlled by two distinct genes.
  6. 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.
  7. One of two or more versions of a genetic sequence at a particular region on a chromosome.
  8. Threadlike structures made of protein and a single molecule of DNA that serve to carry the genomic information from cell to cell.
  9. 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

Biology crossword puzzle
Across
  1. a segment of chromosome is flipped over 180o from normal orientation
  2. Ability to sense changes and react to them
  3. a single species or group of species evolve into different parts and live differently
  4. the addition of one or more nucleotide
  5. part of the chromosome appears twice
  6. self initiated change in position, motion of internal parts
  7. removal of one or more nucleotides
  8. increase in body size
  9. are the permanent changes in the sequence of DNA
Down
  1. disappearance of a species from all parts of it's geographical range
  2. Scientist that studies fossils
  3. any preserved evidence of an organism
  4. the process where a mature egg is released from an ovary
  5. the likelihood an event will occur
  6. abnormal chromosome number
  7. 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

biology crossword puzzle
Across
  1. rock – Rock formed by layers of sediment (like sand, mud, or small rocks) that have been compressed over time.
  2. – The process by which living things become fossils, preserving their remains in rock.
  3. evolution – When two or more species that share a common ancestor become more different over time, usually because they adapt to different environments.
  4. dating – A method of determining the exact age of rocks, fossils, or artifacts using techniques like radiometric dating.
  5. – The study of where species live on Earth and how they got there.
  6. – A group of similar organisms that can breed and produce fertile offspring.
  7. – Layers of sedimentary rock, often used to study Earth's history and the age of fossils.
  8. – The study of embryos and their development, often used to find evolutionary connections.
  9. – The time it takes for half of a radioactive substance to decay.
Down
  1. morphology – The study of similarities and differences in the body structures of different organisms.
  2. – A trait that helps an organism survive and reproduce in its environment.
  3. – The process by which different species develop and change over long periods of time through natural selection and other mechanisms.
  4. fossil – Evidence of an organism's activity, like footprints, burrows, or feces, rather than the organism itself.
  5. – A branching diagram showing the evolutionary relationships between species based on shared traits.
  6. – The evolutionary history and relationships among species or groups of species.
  7. – 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

Biology crossword puzzle
Across
  1. base pair with the codon
  2. serves as a link
  3. Connects to A
  4. Connects to A
  5. Connects to T/U
  6. start the creation of protein chain
  7. provides a quick, source of energy
  8. to create proteins via translation
  9. forms a bond
Down
  1. contains instructions for a organism
  2. carry information that decide traits
  3. build and repair muscles and bones
  4. tells your body how to make proteins
  5. combine with proteins and enzymes nucleus store the cell's DNA
  6. Connects to G
  7. Connects to C
  8. 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

biology crossword puzzle
Across
  1. science can measure the world in repeatable and predictable ways by generating data
  2. are important to using science in practical ways
  3. the study of life
  4. God created people to fellowship with him
  5. the perspective that a person uses to view and interpret the world
  6. one of the most powerful tools in biology
Down
  1. the study of ethical situations in biology and medicine.
  2. is a model that describes how phenomena relate to each other in predictable ways
  3. is the preservation and wise use of natural resources
  4. is a simple, testable statement that predicts the answer to your question
  5. method is often described as a logical procedure that helps answer a scientific question
  6. is a model that explains a set of observations
  7. a sampling of data gathered from an existing group of data
  8. is a simplified representation of reality that describes or explains something in the world in a workable and useful
  9. God God asks us to manage the earth because we are a special creation
  10. 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

Biology crossword puzzle
Across
  1. site of cellular respiration
  2. contains the chromosomes
  3. chemical messengers within an organism.
  4. most used for energy, while some is stored for later
  5. storage of water and nutrients
  6. site of photosynthesis
  7. lack of a nucleus in the cell
  8. Cells with DNA enclosed inside a nucleus
  9. fats
  10. Solutes moving to a less concentrated area
Down
  1. capturing energy
  2. site of the manufacture of proteins
  3. fundamental unit of all matter
  4. water moving to a less concentrated area
  5. Dna and Rna
  6. 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 • ...

Radiation: Ionising and Non-Ionising 2022-08-14

Radiation: Ionising and Non-Ionising crossword puzzle
Across
  1. The only type of radiation that can turn other materials radioactive
  2. Can penetrate human skin but not thick plastic or a stack of paper
  3. A metal that Gamma and X-rays cannot pass through
  4. Can pinpoint the size and location of tumors
  5. The weakest type of Ionising radiation
  6. Can absorb Ionising radiation which causes harm to people, especially in high doses
Down
  1. Has an adequate amount of energy
  2. Generally produced through nuclear reactions
  3. A radiation used to treat cancers
  4. Has photon energy and does not have mass
  5. Non-ionising radiation comes from appliances usually found in …
  6. Alpha rays can be stopped by a sheet of …
  7. 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 • ...

RADCON Crossword 2021-03-08

RADCON Crossword crossword puzzle
Across
  1. WholeBody
  2. DOP
  3. Engineering
  4. PAPS
  5. KCr
  6. PLW
  7. Glovebag
  8. Eyes
  9. Drape
  10. TWDDirected
  11. Closure
  12. Respirators
  13. Airborne
  14. Tritium
  15. CuttingMachine
  16. External
  17. Grinding
  18. Catch
  19. SPSlift
  20. Breathing
  21. Debris
  22. Rpoint
  23. Leaching
Down
  1. HeadChestWaistUpperBackLowerBack
  2. CPW
  3. RPPY
  4. Fixed
  5. GammaCounting
  6. OneThousand
  7. Radiation
  8. ExposureRateTime
  9. SRW
  10. WholeBodyDose
  11. RFUH
  12. ingestion
  13. Exclusion
  14. Lead
  15. HRA
  16. 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

RTE2385 Module 2 Crossword Activity B 2019-01-17

RTE2385 Module 2 Crossword Activity B crossword puzzle
Across
  1. Electric and magnetic fields fluctuate rapidly when they travel through space. This includes radio waves, microwaves, visible light and x-rays
  2. does not imply a radiation risk it is used as a means for comparison
  3. As a consequence of a nuclear weapons testing and chemical explosions in nuclear power plants radiation is produced
  4. Takes into account the dose of all types of ionizing radiation to radiated organs or tissues within the human body.
  5. Physicians must_________ need for any radiation procedure to ensure the patient is never overexposed
  6. Electromagnetic waves that contain full range of frequencies and wavelengths
  7. These rays results from nuclear interactions that had taken place in and the sun and other stars
Down
  1. Compton scatter results in___________ scatter
  2. Natural sources of ionizing radiation that increase because of accidental or because of deliberate human actions such as mining
  3. Number of protons that are within the nucleus of an atom
  4. Medical radiation exposure is from the use of diagnostic _________
  5. Radioactive elements that are long-lived and present and variable quantities in the Earth’s crust
  6. 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
  7. ________ cancer is still the main adverse health effects of the fallout that occurred with the Chernobyl nuclear power plant
  8. Made up of two protons and two neutrons
  9. The positively charged components of an atom
  10. 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

Biology courses crossword puzzle
Across
  1. 生理学
  2. 营养学
  3. 化学
  4. 海洋生物学
  5. 植物学
  6. 细胞-生物学
  7. 生物化学
  8. 生物多样性
  9. 解剖学
Down
  1. 食品-科学
  2. 生物技术
  3. 微生物学
  4. 免疫学
  5. 生态学
  6. 遗传学

15 Clues: 化学 • 生理学 • 营养学 • 免疫学 • 植物学 • 生态学 • 遗传学 • 解剖学 • 生物技术 • 微生物学 • 生物化学 • 食品-科学 • 海洋生物学 • 生物多样性 • 细胞-生物学

charlie Rs 2021-05-11

charlie Rs crossword puzzle
Across
  1. __________ the science dealing with X-rays and other high-energy radiation, especially the use of such radiation for the diagnosis and treatment of disease.
  2. I have a lot of knowledge about greek __________ because that is what I studied when I went to university.
  3. Leo has a brilliant mind and loves to debate, whether the topic is current politics or esoteric __________
  4. ___________ Hearing sounds at the beginning of words and then being able to produce words that begin with certain sounds.
  5. Once the man finished his study of __________, he was ready to become a lawyer and prosecute the criminals.
  6. ___________ is the systematic study of the nature of the divine and, more broadly, of religious belief. It is taught as an academic discipline, typically in universities and seminaries.
Down
  1. ____________the study of the movements and relative positions of celestial bodies interpreted as having an influence on human affairs and the natural world.
  2. you need to have a basic understanding of how things work in _________
  3. There is a speech in_________ class that we have to learn tonight because it is due tomorrow.
  4. Little is known of the ________ of Uruguay; some people even say that it is haunted.
  5. The teacher told us to find the _________ in our names so we did the funniest ones.
  6. even though I am particularly interested in the interactions between rural poaching communities and saiga antelope ________

12 Clues: you need to have a basic understanding of how things work in _________ • The teacher told us to find the _________ in our names so we did the funniest ones. • Little is known of the ________ of Uruguay; some people even say that it is haunted. • There is a speech in_________ class that we have to learn tonight because it is due tomorrow. • ...

biologist crossword 2022-12-06

biologist crossword crossword puzzle
Across
  1. study of living things
  2. first scientist to combine DNA molecules from two different organisms
  3. determined the structure of DNA
  4. the young of the organism
  5. scientists who study things that deal with heredity
Down
  1. wrote a book called Silent Spring that led to the ban on the pesticide called DDT
  2. living things
  3. investigated the effect of the location of genes
  4. stronger pair of traits
  5. scientists who specialize in biology
  6. a branch of biology that deals with the study of heredity
  7. 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 • ...

RADCON Crossword 2021-03-08

RADCON Crossword crossword puzzle
Across
  1. Eyes
  2. Engineering
  3. CPW
  4. GammaCounting
  5. Exclusion
  6. Glovebag
  7. TWDDirected
  8. Debris
  9. Closure
  10. DOP
  11. RPPY
  12. WholeBodyDose
  13. Leaching
  14. HRA
  15. PLW
  16. Tritium
  17. Rpoint
  18. Breathing
  19. Fixed
Down
  1. OneThousand
  2. Drape
  3. ExposureRateTime
  4. ingestion
  5. RFUH
  6. Catch
  7. WholeBody
  8. Respirators
  9. SPSlift
  10. Lead
  11. Grinding
  12. External
  13. KCr
  14. Radiation
  15. PAPS
  16. CuttingMachine
  17. Airborne
  18. SRW
  19. Three

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

Heat and Temperature 2014-04-15

Heat and Temperature crossword puzzle
Across
  1. _______ surfaces are good emitters of radiation
  2. Can travel through a vacuum
  3. A measure of the average kinetic energy of molecules
  4. Heat flow in gases and liquids
  5. Black surfaces are good ________ of radiation
  6. Released by 10g of copper when temperature decreases by 2 degrees celsius
Down
  1. 0 K is also called __________ zero
  2. 400 represents the specific heat ______ of copper
  3. Shiny or white surfaces are good ______ of radiation
  4. -100 degrees celsius equals 173 _________
  5. Instrument used to measure temperature
  6. When molecules in solids transfer kinetic energy
  7. 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 • ...

P5 Radioactive Materials 2020-09-23

P5 Radioactive Materials crossword puzzle
Across
  1. Used in medical tracers. Medium ionising/penetrative
  2. An atom that is unstable and emits radiation
  3. The process of an atom giving out radiation
  4. Radioactive source on or in the body
  5. Least ionising, most penetrative
Down
  1. The time taken for half the atoms to decay
  2. A dose of radiation that passes through
  3. Process to kill cancer cells with radiation
  4. Dangerous radiation left behind after a bomb
  5. 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 • ...

Radiation Protection 2022-10-06

Radiation Protection crossword puzzle
Across
  1. RCT remains at the job site during the entire job and covers only that job
  2. Intended to provide workers with detail instructions about work to be performed
  3. The property of certain nuclides to spontaneously emit radiation
  4. Measure of the ability of photons to produce ionization in air
Down
  1. Head, trunk, arms above the elbow, or legs above the knee
  2. Personnel exposure should be kept
  3. Emission of particles or energy from the nucleus
  4. Unit of dose
  5. 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

EM radiation crossword puzzle
Across
  1. The type of electromagnectic radiation used by infrared cameras and, heaters and remote controls
  2. Is a use of radiowaves that you can watch
  3. Radiowaves have the L O _ G _ S _ wavelengths of the electromagnetic spectrum
  4. The type of electrmagnetic radiation used by radios and televisions
Down
  1. Rhymes with shoe and is a colour in the visible spectrum
  2. The type of electromagnetic radiation used by microwaves and phones
  3. Gamma rays have the S H _ R _ _ S T wavelengths of the electrmagnetic spectrum
  4. The name of this symbol ( ) is.......
  5. 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

Electromagnetic Radiation crossword puzzle
Across
  1. The number of waves that pass a fixed point in unit time.
  2. Longer than visible light waves but shorter than radio waves.
  3. They fall between infrared radiation and radio waves in the electromagnetic spectrum.
  4. The smallest wavelengths and the most energy of any wave in the electromagnetic spectrum.
  5. The capacity or power to do work.
Down
  1. A form of non-ionizing radiation that is emitted by the sun and artificial sources.
  2. Produce images of internal tissues, bones, and organs on film or digital media.
  3. The longest wavelengths in the electromagnetic spectrum.
  4. 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

Radiation Detectives crossword puzzle
Across
  1. The time it takes for a radioactive material to decay.
  2. The amount of radiation absorbed by an object.
  3. Particles with no specified range. Can be shielded by concrete, lead, and steel.
  4. The emission of energy from a radioactive source as electromagnetic waves or as subatomic particles.
  5. Particles with no specified range. Can be shielded by steel, water, and lead.
Down
  1. Particles with penetrating range of 1-2 inches. Can be shielded by paper or dead skin.
  2. When an electron is removed from an atom.
  3. A radioactive material on a surface or liquid that can be transferred to other objects or people.
  4. 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

CMB Radiation crossword puzzle
Across
  1. the longer wavelength
  2. what the universe was made of before the big bang
  3. the other element found in the creation of earth (25%)
Down
  1. the theory that suggests that our universe is expanding and was more dense than it is now
  2. made up of all the matter and space that exists
  3. found by Robert Wilson and Arno Penzias; big piece of evidence to the big bang
  4. one of the elements found in the creation of the universe (73%)
  5. where CMB was found at microwave range
  6. 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%) • ...

UCSD NRTW 2025 2025-10-15

UCSD NRTW 2025 crossword puzzle
Across
  1. Total dose resulting from repeated exposure to ionizing radiation
  2. Elopement/missing adult
  3. Neonatal emergency or unexpected delivery complication
  4. Code activation emergency number
  5. Rescue, alarm, confine, extinguish/evacuate
  6. What to do during an earthquake
  7. Spill response
  8. Braking radiation
Down
  1. The first "s" in PASS
  2. He discovered x-rays
  3. Study of the medical use of radiation
  4. Adult medical emergency response
  5. Number of minutes to flush eyes at the eyewash station
  6. Name of a pediatric code blue cart
  7. Smallest bone in the human body
  8. 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

Section 6: radiation crossword puzzle
Across
  1. I have a negative charge and move quickly
  2. exposure to radiation
  3. a radiation that doesn't penetrate
  4. naturally occurring radioactive material and particles from space give rise to this form of radiation
  5. too many or too few neutrons
Down
  1. the time taken for the activity to decrease by a factor of 1/2
  2. joining small nuclei, the source of energy in stars
  3. nuclei broken apart in a controlled chain reaction to produce heat and energy
  4. I contain radioactive atoms but shouldn't. I am ......
  5. A massless form of ionising radiation
  6. because of these errors in genetic code cells divide uncontrollably and cause cancer
  7. 2 electrons, 2 protons and 2 neutrons
  8. 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 ...... • ...

Light Words Jayden Lund 2021-11-17

Light Words Jayden Lund crossword puzzle
Across
  1. matter that transmits light.
  2. materials that transmits light but not do not let light travel through.
  3. waves a kind of EM radiation with wavelengths longer than infrared radiation.
  4. the distance a wave travels from the original rest position.
  5. light bouncing of a surface.
  6. the energy transfer to matter.
  7. rays EM waves that are very powerful and penetrating.
Down
  1. the number of occurrences in a repeating unit of time.
  2. the transfer of energy in EM waves.
  3. light waves more visible to the human eye.
  4. waves em radiation shorter than visible light.
  5. the distance of which each wave shape repeats.
  6. light that has longer wavelengths than red light.
  7. a disturbance that carries energy.
  8. 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. • ...

3.10 Crossword Puzzle B chem unit 2 2023-09-13

3.10 Crossword Puzzle B chem unit 2 crossword puzzle
Across
  1. ___-223 is a type of radioactive isotope used in radiation therapy
  2. Isotope of hydrogen (H-2)
  3. Isotope of hydrogen (H-1)
  4. the atomic ____ of an element never changes
  5. both atoms have 29 protons, but one isotope of this element has 34 neutrons, where another has 36
  6. Isotope of Hydrogen (H-3)
  7. ___ isotopes are used to kill cancer cells
  8. this element has an atomic number of 1, but has 3 known isotopes
  9. the difference in atomic mass is caused by different number of ___ in the nucleus
Down
  1. ____-67 is a type of radioactive isotope used in radiation therapy
  2. U-235 and U-238 are isotopes of this element
  3. C-12 and C-14 are isotopes of this element
  4. ___ therapy is a type of cancer treatment
  5. ____-18 is a type of radioactive isotope used in radiation therapy
  6. B-10 and B-11 are isotopes of this element
  7. the atomic mass on the periodic table is usually a decimal because it is an ____ of all the isotopes of that element
  8. all atoms of the same element have the same number of____
  9. all elements have ____ or more isotopes
  10. occurs when cells cannot control their growth and development
  11. atom of an element with the same number of protons as the other atoms but a different number of neutrons
  12. atoms of the same element can have different atomic ____
  13. ____-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

DENTAL radiology crossword puzzle
Across
  1. what is the black/gray areas on radiographs described as
  2. adjusting kvp will change the --- overall lightness or daekness of the radiograph
  3. when taking an x-ray on an eduntulous patient, the exposure time should be
  4. a(n)--- carries a negative charge in an atom
  5. what controls the size/shape of the central xray beam
  6. when radiation strikes (irradiates) matter/patient it is called what radiation
  7. what happens if a film is placed in the fixer before the developer
  8. what should lead aprons be inspected for annually
  9. if you want to increase the quantity of x-ray emitted what setting on the control panel would you change
  10. the use of intensifying screens in extraoral radiographs allows for decreased
  11. if duplicating film were overexposed/exposed to light it would
  12. direct digital imaging system use an x-ray --- instead of film
Down
  1. using e-speed film instead of d film requires
  2. how do you protect the operator from scattered radiation
  3. what setting on the control panel do you increase for more penetrating power for an x-ray
  4. in order to protect the -- a lead apron with a cervical collar is used
  5. how would it effect a film if it were left in the fixer overnigt
  6. radiation emitted from the x-ray tube that strike the patient is
  7. the standard international unit used to measure radiation exposure of an occupational worker is
  8. 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 • ...

unit3 2018-07-04

unit3 crossword puzzle
Across
  1. Front to back ratio in yagi-uda antenna
  2. Waveform that determines the radiation pattern of the dipole/wire antennas
  3. Reflector and directors in yagi-uda antenna are used to increase the ¬¬¬¬¬________
  4. Nature of current distribution over the small dipoles
  5. antenna whose both ends are joint to each other forming a loop
  6. Radiation characteristic of a dipole antenna
  7. Antenna having length of at least one wavelength
Down
  1. Radiation pattern of Yagi-Uda antenna
  2. Dipole antenna is _________ in nature
  3. Antenna having 73 ohm resistance
  4. Shape of the radiation pattern of short electric dipole
  5. Dipole antennas are ________
  6. Two opposite charges separated by a small distance
  7. Dipole ends are at equal potentials with respect to _______ point
  8. 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

unit3 crossword puzzle
Across
  1. Two opposite charges separated by a small distance
  2. Dipole antennas are ________
  3. Reflector and directors in yagi-uda antenna are used to increase the ¬¬¬¬¬________
  4. Radiation characteristic of a dipole antenna
  5. Dipole antenna is _________ in nature
  6. Shape of the radiation pattern of short electric dipole
  7. Waveform that determines the radiation pattern of the dipole/wire antennas
  8. Nature of current distribution over the small dipoles
Down
  1. antenna whose both ends are joint to each other forming a loop
  2. Antenna having 73 ohm resistance
  3. Radiation pattern of Yagi-Uda antenna
  4. Antenna having length of at least one wavelength
  5. Antenna used earlier for TV signal reception
  6. Front to back ratio in yagi-uda antenna
  7. 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

The greehouse effect crossword puzzle
Across
  1. These places contribute to the methane in the atmosphere
  2. A greenhouse gas which is also a hydrocarbon
  3. This is trapped in the Atmosphere and therefore heats up the Earth
  4. Greenhouses gases do this to radiation
  5. A greenhouse gas
  6. These are responsible for global dimming
  7. This kind of radiation is emitted by the sun
  8. A type of short wavelength radiation
Down
  1. Not a greenhouse gas but causes acid rain
  2. This type of radiation is radiated from the Earth
  3. This greenhouse gas level fluctuates with Earth temperatures
  4. The greenhouse effect is caused by the retention of heat by these
  5. One way of contributing to the Greenhouse effect
  6. This is a big producer of methane
  7. 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 • ...

Introduction to Spectroscopy 2021-09-29

Introduction to Spectroscopy crossword puzzle
Across
  1. XPES
  2. human eye can detect only this electromagnetic(EM) radiation
  3. transitions brought about by microwave region EM
  4. EM with longest wavelength used to change the spin of nucleus and electrons
  5. spectroscopy that uses IR radiation other than IR spectroscopy
  6. transitions made by UV - Visible region EM
  7. wavelength and frequency are -----------proportional
Down
  1. radiation used in mossbauer spectroscopy
  2. wave nature of electrons
  3. as wavelength increases energy?
  4. light consist of particles called quanta
  5. spectroscopy is the other name for vibrational spectroscopy
  6. 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 • ...

BIOLOGY 2022-12-15

BIOLOGY crossword puzzle
Across
  1. Something that has a nucleus
  2. membrane, Something that hides the cell from the outside environment
  3. Something that's found in large population in most cells
  4. A structure that has many jobs to do
  5. Something found in a large population in the cytoplasm of living cells.
  6. apparatus, A very complex of vesicles
  7. Something that enables movement and chemotaxis.
  8. The center of attention and the core of an atom
  9. Very tiny hairlike organelles
Down
  1. A very small unit
  2. A collector that collects smaller digest particles and moves them
  3. Something that is involved with various cell processes
  4. A liquid that that fills the inside of a small unit
  5. the transportation system in a specific cell
  6. Something that does not have any specialized organelles.
  7. Something that contains chlorophyll.
  8. 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

BIOLOGY crossword puzzle
Across
  1. The science of plant life
  2. Is the set of life-sustaining chemical transformations within the cells of living organisms.
  3. The study of animal behaviour
  4. The type of the microbe
  5. Inflammation of the heart muscle
  6. The first primitive organisms which were born in water
  7. A compound of chlorine with another element or group
  8. It is the process of changing in the heritable characteristics of biological populations over generations
Down
  1. Is a molecule that carries the genetic instructions
  2. Organic matter derived from living, or recently living organisms
  3. The smallest component of an element having the chemical properties of the element
  4. The ability of the system to autoregulate inside position
  5. The green pigment
  6. Is an organism that produces complex organic compounds from simple substances or inorganic chemical reactions
  7. The first animals which go out of the water
  8. 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

Biology crossword puzzle
Across
  1. substance that cannot be broken down into simpler substances
  2. majority of genetic information in Eukaryotic cells is found here
  3. these are considered proton acceptors
  4. what part of COVID does the vaccine contain.
  5. site of aerobic respiration
  6. descent with modification
  7. cytosine and thymine
  8. bonding that occurs between electrons of different atoms
  9. must intake their food for energy
Down
  1. atomic particle with a negative charge
  2. small, circular DNA molecules that bacteria can copy and pass between cells.
  3. produce their own food/energy
  4. uptake of plasmids by bacterial cells
  5. study of life
  6. the classification of biological organisms
  7. 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

Biology crossword puzzle
Across
  1. A symptom of Coronary Artery Disease
  2. It consists of water with cells and proteins suspended in it
  3. A result of blocked coronary arteries
  4. A disease where plaque builds up inside your arteries
  5. Carry blood away from the heart
  6. To pump blood around the body
  7. Return deoxygenated blood to the heart
  8. Fights infections
Down
  1. The circulatory system in which blood is confined to vessels and is distinct from the interstitial fluid
  2. The circulatory system where blood is pumped to the primary body cavity
  3. The smallest blood vessels
  4. Responsible for delivering blood to the heart
  5. Clots blood
  6. When atherosclerosis affects the coronary arteries
  7. Carry oxygen and carbon dioxide
  8. 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

Biology crossword puzzle
Across
  1. A living thing
  2. Highest level of classification of living things
  3. All of the organisms in all interacting populations in a given area
  4. First Latin name on an organism
  5. A non living thing
  6. Land
  7. an organism role
  8. A population of organisms capable of interbreeding and producing fertile offspring
Down
  1. The second highest taxonomic classification of living things
  2. Water Based
  3. Any group of individuals of the same species living in the same geographical area at the same time
  4. The regions of earth occupied by organisms
  5. A living life form
  6. Ranks above family below class
  7. practice of classifying organisms based on common fundamental characteristics
  8. 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

biology crossword puzzle
Across
  1. contain chlorophyll
  2. use chemical energy instead of light
  3. powerhouse of the cell
  4. tranfsers energy
  5. lower form
  6. needs oxygen to take place
  7. splits glucose
  8. cycle uses carbon dioxide
Down
  1. captures energy from sunlight
  2. cycle breaks down a carbon molecule
  3. process in which atd is produced by glycolosis
  4. absorbs energy
  5. does not need oxygen
  6. acid product of fermentation
  7. independent reactions uses energy from the dependant light
  8. 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

Biology crossword puzzle
Across
  1. a thing that takes up space
  2. Carbon Dioxide
  3. A big molecule
  4. Organism that only eats plants
  5. fats
  6. An organism that only eats meat.
  7. Organic compounds
  8. usable enrergy. It's like a batery
  9. Process where sugar is turned into usable energy.
  10. helps transport energy throughout the body.
Down
  1. Something that can create food for itself.
  2. converts sugars into usable energy
  3. Organism that eats both meats and plants.
  4. process where plants get energy from the sunlight.
  5. something our body makes when going into anerobic respiration.
  6. 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

Biology crossword puzzle
Across
  1. reticulum Called the "intracellular highway" because it is for transporting all sorts of items around the cell
  2. Part of a cell
  3. ribonucleic acid
  4. Make energy out of food
  5. any of the distinct types of material of which animals or plants are made, consisting of specialized cells and their products
  6. Contains digestive enzymes to help break food down
Down
  1. apparatus Make, process and package proteins
  2. a microscopic single-celled organism that has neither a distinct nucleus with a membrane nor other specialized organelles
  3. Use sunlight to create food by photosynthesis
  4. 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
  5. Wall For support
  6. deoxyribonucleic acid
  7. "Brain" of the cell
  8. Used for storage, vacuoles usually contain water or food
  9. Make protein
  10. 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

Biology crossword puzzle
Across
  1. Характеристика організмів, за якою в систеиматиці розрізняють види
  2. Організми, клітини яких мають ядро
  3. Процес установлення і характеризування систематичних груп
  4. Шлях еволюції, що супроводжується підвищенням рівня організації
  5. Еволюційний процес розходження ознак у нащадків спільного виду
  6. Організми, клітини яких не мають ядра
  7. Наука про взаємозв'язки живих організмів та їхніх угрупувань між собою і навколишнім середовищем
  8. Процес розщеплення молекул органічних сполук, спряжений із синтезом молекул АТФ
  9. Надвидова біологічна система
Down
  1. Шлях еволюції, шо супроводжується спрощенням рівня організації
  2. Явище, за якого у межах одного виду існують групи особин з різним виглядом і будовою
  3. Пристосування до змін у зовнішньому чи внутрішньому середовищі організму
  4. Розподіл назв між таксонами
  5. Реакція на подразник, за участю нервової системи
  6. Найменша систематична одиниця
  7. 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 2025-01-15

biology crossword puzzle
Across
  1. where both organisms benefit
  2. a dramatic increase of phosphates and nitrates
  3. rates a rate that makes the population decrease
  4. the act of species entering a population
  5. the energy photosynthesis needs to occur
  6. A group of ecosystems that share a distinct climate
  7. an observation, fact, or calculation
  8. the act of species leaving a population
  9. an example of a carbohydrate
Down
  1. zones Eutrophication occurs the area beneath the algae becomes a
  2. Social, Enviornmental,Economic
  3. the energy produced in cellular respiration
  4. respiration The process in which all biotic factors generate energy is called
  5. rate a rate that makes the population higher
  6. gas that is released as waste from photosynthesis
  7. 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 • ...

Heat Transfer 2021-11-30

Heat Transfer crossword puzzle
Across
  1. The ------- is the amount of energy needed to increase temperature
  2. The metric unit for measuring heat is the -----
  3. Heat being transferred by direct contact is called ---------- (An example is when you pick up a hot cup of coffee)
  4. Thermal Radiation - --------------- waves produced by objects because of their temperature
  5. Transfer of heat by EM (Electromagnetic)waves (An example of this is when the sun projects heat on the earth)
  6. The measurement of heat
  7. How tightly packed the matter is inside an object
  8. True or false, Lying out in the sun to get a tan is an example of conduction
  9. 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
  1. Thermal radiation comes from -----
  2. The amount of heat needed to raise temperature of 1 kilogram of a material by 1º Celsius
  3. True or false, touching a hot iron is a example of radiation
  4. an object is an insulator when heat conducts through it ------
  5. Wood is an example of a --------- (Insulator or Conductor)
  6. All objects with a temperature above absolute ---- emit thermal radiation
  7. ---- is thermal energy
  8. An object is an conductor when heat conducts through it ------
  9. This measures the heat produced by heating systems and is called the --- (Abbreviation, not the phrase)
  10. When two objects are the same temperature and no heat flows, it is called ------- -----------
  11. True or false, a hot air popper is an example of convection
  12. 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

Heat Transfer crossword puzzle
Across
  1. All objects with a temperature above absolute ---- emit thermal radiation
  2. Copper is an example of a --------- (Insulator or Conductor)
  3. The measurement of heat
  4. True or false, touching a hot iron is a example of radiation
  5. Transfer of heat by EM (Electromagnetic)waves (An example of this is when the sun projects heat on the earth)
  6. ---- is thermal energy
  7. The amount of heat needed to raise temperature of 1 kilogram of a material by 1º Celsius
  8. The ------- is the amount of energy needed to increase temperature
  9. An object is an conductor when heat conducts through it ------
  10. Thermal radiation comes from -----
  11. Heat being transferred by direct contact is called ---------- (An example is when you pick up a hot cup of coffee)
  12. True or false, a hot air popper is an example of convection
Down
  1. 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)
  2. Thermal Radiation - --------------- waves produced by objects because of their temperature
  3. The metric unit for measuring heat is the -----
  4. This measures the heat produced by heating systems and is called the --- (Abbreviation, not the phrase)
  5. True or false, Lying out in the sun to get a tan is an example of conduction
  6. When two objects are the same temperature and no heat flows, it is called ------- -----------
  7. an object is an insulator when heat conducts through it ------
  8. Wood is an example of a --------- (Insulator or Conductor)
  9. 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

RTE2385 Module 4 Crossword crossword puzzle
Across
  1. Units of a structure that can move, grow, react, protect themselves and repair damage, regulate life processes, and reproduce
  2. Steps in the DNA ladder
  3. Tiny rod shaped bodies
  4. The impact of ionizing radiation on human cells, this is a factor that is variable
  5. Chromosomal material
  6. Powerhouse of cell
  7. This is formed when amino acids are combined into a long chain like molecular complexes
  8. Type a water molecule that forms when hydrogen and hydroxyl ions recombine
  9. Vesicles that extend from the nucleus to the cell membrane can consists of tubes and tiny sacs that are located near the nucleus
  10. This phase of mitosis as man damage caused by radiation can be evaluated
Down
  1. Type of break that is the potential outcome what ionizing radiation interacts within DNA macromolecule
  2. Last phase of mitosis
  3. Heart of the living cell
  4. Provide fuel for cell metabolism
  5. These are protein factories of the cell
  6. Processing which somatic cells divide
  7. Sometimes used to explain cell death and nonfatal cell abnormalities that are caused by ionizing radiation exposure
  8. Cross link formed between two places in the same DNA strand
  9. These enzymes can reverse damage of a single-strand break in a DNA macromolecule
  10. This part of the cell is found outside the nucleus
  11. Process referred to as the reduction of cell division
  12. 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 • ...

BIOLOGY 2018-08-03

BIOLOGY crossword puzzle
Across
  1. /โพลีไรโบโซม กลุ่มของไรโบโซมที่จับกับ mRNA
  2. cloning/ การโคลนยีน การเพิ่มดีเอ็นเอให้มากพอ เพื่อศึกษาว่า สายดีเอ็นเอนั้นควบคุมโปรตีนอะไร
  3. การผสมข้าม การถ่ายละอองเรณูคนละดอกของต้นไม้คนละต้นในพืชชนิดเดียวกัน
  4. / ยีนหลายยีนควบคุม 1 ลักษณะ
  5. variation /ความแปรผันทางพันธุกรรม
  6. enzyme / เอนไซม์ที่ใช้ตัด DNA ในตำแหน่งที่มีลำดับเบสจำเพาะ
  7. / ลักษณะทางพันธุกรรมที่แสดงออกมา
  8. replication /การจำลองดีเอ็นเอ การเพิ่มจำนวน DNA เกิดขึ้นในระยะอินตราเฟต
  9. variation trait / ลักษณะทางพันธุกรรมแปรผันต่อเนื่อง ที่ไม่สามารถแยกความแตกต่างได้ชัดเจน
Down
  1. /โปรตีนที่ทำหน้าที่ในระบบภูมิคุ้มกัน
  2. /เบสคู่สม เช่น A=T C=G
  3. DNA/ โมเลกุลดีเอ็นเอสายผสม ที่เกิดจากการเชื่อมต่อของดีเอ็นเอที่มาจากแหล่งที่แตกต่างกัน
  4. วาลีน
  5. twin / แฝดร่วมไข่ ฝาแฝดที่เกิดจาดดารรวมตัวของเซลล์ไข่ 1 ใบ อสุจิ 1 ตัว
  6. chromosome / โครโมโซมคู่เหมือนที่มี ยีนควบคุมลักษณะเดียวกันอยู่บนตำแหน่งเดียวกันบนโครโมโซม
  7. 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

Biology crossword puzzle
Across
  1. site of protein synthesis
  2. produces ribosomes
  3. unicellular organism that lacks a nucleus and membrane bound organelles
  4. type of protein that speeds up a chemical reaction
  5. energy-rich organic compounds such as fats, oils and waxs
  6. acid macromolecule containing hydrogen,oxygen, nitrogen
  7. cell that contains a nucleus and membrane bound organelles
  8. study of living things
Down
  1. macromolecule that is needed by the body for growth and repair
  2. part of a cell containing DNA
  3. molecule that can be bonded to other identical molecules to form a polymer
  4. a long molecule consisting of many similar or identical monomers linked together
  5. the starches and sugars present in foods, monomers are glucose
  6. basic unit of matter
  7. a group of atoms bonded together
  8. 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

Biology crossword puzzle
Across
  1. dense organelle present in most eukaryotic cells.
  2. is a single-celled organism that has doesn't have a distinct nucleus with a membrane or other specialized organelles.
  3. in green plant cells.
  4. membrane surrounding the cytoplasm of a cell.
  5. bacteria.
  6. is the transportation system of the eukaryotic cell.
  7. particle consisting of RNA and associated proteins found in large numbers in the cytoplasm of living cells.
Down
  1. layer of polysaccharides lying outside the plasma membrane of the cells of plants.
  2. Any cell that possesses a cleary defined
  3. A vibrating structure found in large numbers on the surface of certain cells.
  4. specialized structures that perform jobs inside cells.
  5. An organelle found in large numbers in most cells.
  6. an organelle in the cytoplasm of eukaryotic cells containing degradative enzymes.
  7. is a complex of vesicles and folded membranes within the cytoplasm of most eukaryotic cells.
  8. smallest living organism.
  9. 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

Biology crossword puzzle
Across
  1. Kemijska tvar koja sluzi za privlacenje partnera
  2. biljke biljke koje hvataju zivotinje
  3. redovito kretanje životinja između područja u kojima žive u različitim dobima godine
  4. Količna dostupnih resurasa u stanistu
  5. kada hranje mesom iste vrste
  6. nametnici koj zive izvan tjela domacina
  7. Oblik simbioze u kojemu obje jedinke imaju korist
  8. suživot jedinki
  9. mogucnost prilagodbe boje i oblika tjela
  10. Ljetni san
Down
  1. Pojava kod ptica, razvoj privrzenosti za jedinku koju prvu ugledaju
  2. natjecanje jediniki unutar iste populacije
  3. nametnici koj zive u tjelu domacina
  4. jedna jedinka ima korist od druge, a druga neutralna
  5. Naziv za zimski san
  6. 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

biology crossword puzzle
Across
  1. information gathered by using one of the five senses or the process of gathering such information can include measurements of descriptions
  2. a simple workable representation of a usually complex object or concept
  3. A subset of observations gathered from within a large possible set of data
  4. an orderly way of investigating phenomena by using measurable and repeatable observations to test a hypothesis
  5. The study of often-controversial ethical issues that arise as the result of new advances in biology and medicine
  6. The command given by God to Adam and eve to fill the earth and have dominion over it
  7. A simple testable statement that predicts an answer to a question being investigated by a scientific method
  8. The use of living systems and organisms to produce new products and technologies. often by manipulating cells or cellular components
Down
  1. The preservation and why use of natural resources usually with the consideration for the current and future needs of humans
  2. The study of life
  3. A description (often mathematical) based on repeated observations of the relationship between two or more phenomena
  4. the explanation or meaning given to a set of observations affected by one's worldview
  5. 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
  6. The combination of qualities that God has placed in people as a reflection of Himself
  7. a model that attempts to explain a set of observations
  8. 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

Biology crossword puzzle
Across
  1. particular parts of a cell with its own functions
  2. the powerhouse of the cell
  3. borders a cell and works as a filter
  4. small sections used as storage
  5. hair like cell that helps with movement
  6. transports and packages proteins
  7. contains membrane-bound organelles
  8. lacks membrane-bound organelles
  9. stores DNA and is positively charged
  10. Lash like cell that helps with movement
Down
  1. produces proteins
  2. Jelly like substance
  3. the process of photosynthesis happens in this organelle
  4. active site for protein synthesis
  5. breaks down and gets rid of waste
  6. 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

Biology crossword puzzle
Across
  1. Chromosome are pulled apart
  2. Energy
  3. Sperm and egg cells
  4. Controls what enters and exits the cell
  5. DNA is replicated
  6. Makes energy
  7. Mutation in which a base is removed
  8. Requires a host cell to reproduce
Down
  1. Chromosomes line up in the middle of the cell
  2. Guanine pairs with
  3. Builds muscle
  4. Requires energy
  5. Eukaryote has this organelle
  6. Trait that shows
  7. Long term energy
  8. 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

Biology crossword puzzle
Across
  1. a simple but important ingredient in photosynthesis - you may know it as H2O
  2. an ingredient in a chemical reaction
  3. adenosine di-phosphate
  4. the gas that human beings and most animals breathe
  5. is another word for breathing - plants do this!
  6. these green organelles allow a plant to perform photosynthesis
  7. the process through which plants take energy from sunlight to create chemical energy
Down
  1. the memes were true - it IS the power-house of the cell!
  2. an element represented by the letter "h" this is the most common element in the universe
  3. a living thing
  4. adenosine tri-phosphate
  5. things that make their own food (like plants)
  6. this is what plants get their energy from to turn into glucose
  7. tiny building blocks of plants,each one is so small you need a microscope to see it, but is much larger than an atom
  8. an element represented by the letter "c"
  9. 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

Biology crossword puzzle
Across
  1. what we have been working on, a way of classification
  2. a personal point of view
  3. time required for half of a radioisotope atoms to decay
  4. the idea that evolution proceeds slowly and steadily
  5. an explanation of a wide range of phenomena
  6. inventor of the binomial nomenclature system
  7. the term for a species that has died out
  8. tentative scientific explanation that can be tested
  9. the molecule that contains the codes for life
Down
  1. the observations gathered in a scientific experiment
  2. when 2 species evolve over time in response to each other
  3. a signal to which an organism responds
  4. the scientist who voyaged around the world and wrote On the Origin of Species
  5. the study of life
  6. tells you what happens in a scientific observation
  7. 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

Biology crossword puzzle
Across
  1. process when gas changes to liquid
  2. model that shows the flow of energy
  3. an organism that eats both plant and animal(meat)
  4. moisture is carried through plants and changes its vapor before getting released back into the atmosphere
  5. an animal that primarily eats plant based material
  6. organisms extract energy from food
  7. organism that feeds directly on producers (plants)
  8. non-living components in an ecosystem
  9. community of living organisms
Down
  1. organisms that cannot produce there own food
  2. capacity of organisms to do work (growth, movement, reproduction, etc.)
  3. the different levels of organisms based on there spot on the food chain
  4. organisms that make there own food
  5. animal that feels on organic material (detritus)
  6. organisms that obtain energy by feeding on other living organisms
  7. 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

biology crossword puzzle
Across
  1. extends from cell makes its own food
  2. green algae forms with cells
  3. in plants photosynthesis occurs
  4. has chloroplasts found in saltwater
  5. unicellular organism makes its own shape
  6. organism made from more than one cell
  7. functions with cells very tiny
  8. has hair extends from plasma
  9. stores materials is cell organelle
Down
  1. control center of the cell
  2. senses sunlight single celled organism
  3. how a flower forms
  4. powerhouse of cells
  5. is made out of a single cell
  6. single celled covered with cilia
  7. 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

Biology crossword puzzle
Across
  1. growthanddevlopment
  2. herdistary
  3. sexualreproduction
  4. abiotic
  5. tissue
  6. biotic
Down
  1. organism
  2. responsetostimuli
  3. organsystem
  4. organs
  5. interdepndance
  6. homeostasis
  7. organelle
  8. cell
  9. motablism
  10. asexualrepruduction

16 Clues: cell • organs • tissue • biotic • abiotic • organism • organelle • motablism • herdistary • organsystem • homeostasis • interdepndance • responsetostimuli • sexualreproduction • growthanddevlopment • asexualrepruduction

Biology 2024-05-16

Biology crossword puzzle
Across
  1. Change in DNA sequence
  2. Molecule made of amino acids
  3. A body part with a specific function
  4. Structure of DNA and protein
  5. Cell division resulting in two identical cells
  6. Group of cells with a similar function
  7. A unit of heredity
  8. Molecule that carries genetic information
  9. Single-celled microorganisms
Down
  1. Organisms that include yeasts and molds
  2. Organelle that contains genetic material
  3. Nerve cell
  4. Community of living organisms and their environment
  5. Process plants use to make food
  6. Protein that fights infections
  7. 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

Biology crossword puzzle
Across
  1. The study of Algae
  2. Father of Zoology
  3. the study of prehistoric forms of life through fossils
  4. practice of keeping bees
  5. Viviparous Animals
  6. The study of fishes
  7. study of life in the sea
  8. The study of diseases of plants and animals
  9. A fossil which shows a creature with birds and reptile features
Down
  1. the study of origin
  2. Father of botany
  3. The science of the transmission of body characteristics
  4. Oviparous Animals
  5. The study of reptiles
  6. Father of Medicine
  7. 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 • ...

Biology 2025-03-04

Biology crossword puzzle
Across
  1. CO2
  2. Detects changes in body
  3. How plants transform light into energy
  4. Control center in cells
  5. An effector in the negative feedback loop, involving insulin
  6. H2O
  7. Site of photosynthesis
  8. Brings blood glucose levels down
  9. A disease caused involving blood glucose levels
Down
  1. Maintaining a stable internal environment
  2. A jelly which fills the cell
  3. Powerhouse of the cell
  4. Does the opposite to what your body is feeling to maintain homeostasis
  5. Sends messages throughout your body
  6. A network that controls and regulates bodily functions
  7. tough outer shell of plant cells

16 Clues: CO2 • H2O • Powerhouse of the cell • Site of photosynthesis • Detects changes in body • Control center in cells • A jelly which fills the cell • tough outer shell of plant cells • Brings blood glucose levels down • Sends messages throughout your body • How plants transform light into energy • Maintaining a stable internal environment • A disease caused involving blood glucose levels • ...

biology 2025-04-01

biology crossword puzzle
Across
  1. The molecule that carries genetic information in living organisms, consisting of two strands that form a double helix.
  2. The protein structures that help move chromosomes during cell division by pulling them toward opposite ends of the cell.
  3. A thread-like structure composed of DNA and proteins that carry genetic information in the form of genes.
  4. The series of events that take place in a cell leading to its division and duplication, including interphase and mitosis.
  5. A cylindrical structure found in animal cells that helps organize the spindle fibers during cell division
  6. The phase of the cell cycle in which the cell grows, replicates its DNA, and prepares for mitosis. It consists of G1, S, and G2 phases.
  7. The stage of mitosis where chromosomes align along the center of the cell before being separated
  8. The region of a chromosome where two sister chromatids are joined and where spindle fibers attach during mitosis.
Down
  1. The final stage of cell division, where the cytoplasm divides and two daughter cells are formed.
  2. The phase of mitosis when sister chromatids are pulled apart toward opposite poles of the cell.
  3. The process of cell division that results in two genetically identical daughter cells.
  4. The first stage of mitosis when chromatin condenses into visible chromosomes, and the nuclear membrane begins to break down.
  5. The uncondensed form of DNA and proteins found in the nucleus of a cell during interphase, before it condenses into chromosomes.
  6. The stage of mitosis when the chromosomes reach opposite poles, and the nuclear envelope reforms around them.
  7. The structure that forms in plant cells during cytokinesis, dividing the two daughter cells.
  8. The two identical halves of a chromosome formed after DNA replication, connected by a centromere.

16 Clues: The process of cell division that results in two genetically identical daughter cells. • The structure that forms in plant cells during cytokinesis, dividing the two daughter cells. • The phase of mitosis when sister chromatids are pulled apart toward opposite poles of the cell. • ...

Biology 2025-04-10

Biology crossword puzzle
Across
  1. a method of reproduction where offspring are produced from a single parent
  2. complex molecule formed by smaller monomers
  3. a process by which plants convert light energy into chemical energy
  4. plant that lives in the air, gets moisture from air and rain
  5. temporary foot-like extension of a cell membrance
  6. substance that repels water, nonpolar or insoluble
  7. an organism that obtains nutrientsfrom dead of decaying matter, decomposer
  8. a type of organelle in plants that synthesizes and stores pigment to give plants color
Down
  1. carbohydrate formed from double sugar
  2. rigid external covering for the body
  3. an organism the relies on external source to regulate body temperature
  4. study of living organisms
  5. an animal that only consumes the flesh of other animals
  6. cell is destroyed or ruptured; releases contents
  7. a fertilized egg from two gametes
  8. green pigment found in plants

16 Clues: study of living organisms • green pigment found in plants • a fertilized egg from two gametes • rigid external covering for the body • carbohydrate formed from double sugar • complex molecule formed by smaller monomers • cell is destroyed or ruptured; releases contents • temporary foot-like extension of a cell membrance • substance that repels water, nonpolar or insoluble • ...

biology 2025-04-28

biology crossword puzzle
Across
  1. The study of similarities and differences in the body structures of different organisms.
  2. The study of where species live on Earth and how they got there.
  3. Evidence of an organism's activity, like footprints, burrows, or feces, rather than the organism itself.
  4. The time it takes for half of a radioactive substance to decay.
  5. A division of geological time that is shorter than a period and marked by significant events in Earth's history.
  6. A trait that helps an organism survive and reproduce in its environment.
  7. The study of embryos and their development, often used to find evolutionary connections.
  8. A group of similar organisms that can breed and produce fertile offspring.
  9. The process by which different species develop and change over long periods of time through natural selection and other mechanisms.
Down
  1. Rock formed by layers of sediment (like sand, mud, or small rocks) that have been compressed over time.
  2. Layers of sedimentary rock, often used to study Earth's history and the age of fossils.
  3. The process by which living things become fossils, preserving their remains in rock.
  4. The evolutionary history and relationships among species or groups of species.
  5. A branching diagram showing the evolutionary relationships between species based on shared traits.
  6. When two or more species that share a common ancestor become more different over time, usually because they adapt to different environments.
  7. dating – A method of determining the exact age of rocks, fossils, or artifacts using techniques like radiometric dating.

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 2025-10-03

Biology crossword puzzle
Across
  1. Living things that eat other organisms.
  2. Animals that eat meat.
  3. Born from an egg laid outside the mother.
  4. Animals that eat plants.
  5. Hard structures in the mouth used for eating.
  6. Autotrophs that make food through photosynthesis.
  7. Born from the mother’s body.
  8. Flat teeth used to grind food.
Down
  1. Teeth used to cutting.
  2. Animals that eat both plants and meat.
  3. Organisms that break down dead organic matter.
  4. Teeth used to tear food.
  5. Organisms that make their own food.
  6. Born from an egg inside the mother’s body.
  7. Organisms that get food from others.
  8. Making new living beings.

16 Clues: Teeth used to cutting. • Animals that eat meat. • Teeth used to tear food. • Animals that eat plants. • Making new living beings. • Born from the mother’s body. • Flat teeth used to grind food. • Organisms that make their own food. • Organisms that get food from others. • Animals that eat both plants and meat. • Living things that eat other organisms. • ...

Biology 2021-01-21

Biology crossword puzzle
Across
  1. glucose and fructose
  2. making more copies of DNA
  3. a triplet of bases
  4. one sugar
  5. antibodies
  6. backbone of RNA
  7. has double helix, deoxyribose
  8. pair with thymine
  9. sugars found in milk
  10. pigment that absorbs light
Down
  1. two sugars
  2. has tensile strength
  3. bend in fatty acid
  4. two glucose
  5. straight in fatty acid
  6. unwinds DNA

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

Biology crossword puzzle
Across
  1. this tissue supports the structure of plants
  2. this tissue supports the structure of our body
  3. this tissue covers external and inner linings of the body
  4. a type of plant organ
  5. This organism only has one level of organization
  6. benefits of having specialized tissues
  7. a group of organs that function together
  8. a type of organ system in a plant
  9. a type of organ system in a plant
Down
  1. the organ system that allow us to breathe
  2. the organ system that allows nutrients to flow into all parts of our body
  3. these things make up an organ
  4. this tissue only covers the outermost part of the body
  5. The smallest living thing
  6. Function of cell division in multicellular organisms
  7. the vascular tissue in plants mainly transports this substance
  8. 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

Biology crossword puzzle
Across
  1. the body system that takes in food and breaks it down
  2. end sacs in the lungs where oxygen transfers to the circulatory system
  3. the chemical reaction between oxygen and glucose that releases energy into cells
  4. a group of atoms joined together in a particular way
  5. proteins are digested and break down into these smaller molecules
  6. a molecule that organisms get from the air and use to release energy
  7. large molecules that break down into amino acids
  8. the body system that transports molecules to and from all cells of the body
  9. takes in oxygen and releases carbon dioxide
Down
  1. information about the natural world that is used to support or go against (refute) a claim
  2. small projections lining the small intestine where amino acids and glucose can be absorbed into the circulatory system
  3. a part of the digestive system
  4. a representation that allows us to 'see' an object or system that is too small or too large to be seen with our eyes
  5. a process in which atoms rearrange to form new substances
  6. a molecule that organisms can use to release energy
  7. 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

biology crossword puzzle
Across
  1. An inherited characteristic that increases an organisms chance of survival.
  2. DNA codes for _______________
  3. All of the reactions that occur as your body breaks down food into molecules that cells can use.
  4. well-tested explanation that unifies a broad range of observations and hypotheses
  5. act of noticing and describing events or processes in a careful, orderly way
  6. Process in which cells become specialized in structure and function.
  7. A change in an organism's surroundings that causes the organism to react.
  8. DNA, the universal genetic code
  9. variable that changes in response to the independent variable
Down
  1. data that cannot be counted or measured
  2. A change in allele frequencies in a population over time.
  3. scientific explanation for a set of observations that can be tested in ways that support or reject it
  4. Data that is in numbers
  5. variable that is deliberately changed in an experiment
  6. Maintaining a stable, internal environment.
  7. 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

biology crossword puzzle
Across
  1. microtubule based hair like organelle
  2. organelle found in large numbers in cells
  3. the transportation system of the eukaryotic
  4. also called palade granules
  5. organism that lacks a nuclear membrane
  6. the smallest unit that can live on its own
  7. a nucleus enclosed within a nuclear envelope
  8. cell organelle that contains digestivenzhyme
Down
  1. apparatus helps process amd package proteins
  2. a slender threadlike structure
  3. organelle that contains the cell'schromosome
  4. contains chlorophyll and in green plantcells
  5. perform many jobs inside cell
  6. layer surrounding some types of cells
  7. also called the plasma membrane
  8. 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

Biology crossword puzzle
Across
  1. Structure of DNA molecule
  2. located in secondary structure of protein
  3. Two molecules that run in opposite directions
  4. Discovered that genes were made of DNA
  5. found in carbon-based
  6. glues the okazaki fragments
  7. Paired with cytosine
  8. What is the base bonded by hydrogen
Down
  1. Discovered that DNA acts as the carrier of genetic information
  2. provides structural support in dna
  3. paired with Adenine
  4. Experimented on mice
  5. Paired with Guanine
  6. Has a nitrogen containing base
  7. He discovered that DNA can transform the properties of cells, clarifying the chemical nature of genes
  8. 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

Biology crossword puzzle
Across
  1. built of proteins folded into complicated shapes; they are present throughout the body
  2. defined as a biological preparation formulated to provide acquired immunity for a particular disease.
  3. The increases in cell size and number that take place during the life of an organism.
  4. A space within a cell hat that is empty of cytoplasm, lined with a membrane, and filled with fluid.
  5. cancer spreads to a different body part from where it started.
  6. A property that allows the maintenance and regulation of the stability and constancy needed to function properly.
  7. A blood clot that forms on the wall of a blood vessel when blood platelets, proteins, and cells stick together.
  8. Membrane-bound organelle that contains the cell's chromosomes.
Down
  1. observable physical properties of an organism (appearance,development, and behavior)
  2. A group of signs and symptoms that occur together and characterize a particular abnormality or condition.
  3. The process by which a species becomes fitted to its environment.
  4. Any of the alternative forms of a gene that may occur at a given locus.
  5. Is an organic compound and substance, which means that it contains carbon.
  6. Process of programmed cell death. It is used during early development to eliminate unwanted cells.
  7. the order in which subunits appear in a chain, such as nucleotide bases in a DNA or RNA molecule.
  8. 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

biology crossword puzzle
Across
  1. Living creatures that are too small to see with the naked eye.
  2. Description of a natural relationship or principle often expressed in math terms.
  3. A testable answer to a scientific question.
  4. Logical interpretation based on prior knowledge and experience.
  5. Chemical reactions in the body's cells that convert food into energy.
  6. Group in an experiment that is manipulated.
  7. Observations involving numbers.
  8. Variable responding to the manipulated variable.
Down
  1. The idea that very simple life forms appeared through chemical reactions.
  2. The body of data from experiments and observations.
  3. Observations that are not easily counted or measured.
  4. An explanation of something that has been throughly tested and thought out.
  5. A factor that changes in an experiment.
  6. Group in an experiment with no manipulation.
  7. Variable manipulated by the experimenter.
  8. 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

BIOLOGY crossword puzzle
Across
  1. การโคลนยีนวิธีการเพิ่มจำนวนชุดของDNAในplasmidของแบคทีเรียและDNAในหลอดทดลอง
  2. ความแปรผันทางพันธุกรรม
  3. เอนไซม์ที่ใช้ตัดDNAในตำแหน่งที่มีลำดับเบสจำเพาะ
  4. การควบคุมลักษณะทางพันธุกรรมขยโดยมียีนหลายยีนควบคุม1ลักษณะ
  5. เบสคู่สมเช่นA=T,C=G
  6. โพลีไรโบโซมmRNAที่มีไรโบโซมหลายๆโมเลกุลที่กำลังแปรรหัสและสังเคราะห์พอลิเปปไทด์ที่สมบูรณ์และเกิดขึ้นพร้อมๆกัน
  7. ลักษณะทางพันธุกรรมที่แสดงออกมา
  8. โมเลกุลดีเอ็นเอสายผสมที่เกิดจากการเชื่อมต่อของดีเอ็นเอที่มาจากแหล่งที่แตกต่างกัน
  9. แฝดร่วมไข่ฝาแฝดที่เกิดจาดดารรวมตัวของเซลล์ไข่1ใบอสุจิ1ตัว
Down
  1. ลักษณะทางพันธุกรรมแปรผันต่อเนื่องที่ไม่สามารถแยกความแตกต่างได้ชัดเจนเช่นสีผิวส่วนสูงสีตา
  2. โรคทางพันธุกรรมที่มีลักษณะอาการคือเมือกในปอดจะข้นกว่าปกติมีอาการคล้ายหอบหืด
  3. รหัสพันธุกรรมชุดของการเก็บข้อมูลทางพันธุกรรมในดีเอ็นเอหรืออาร์เอ็นเอซึ่งจะถูกtranslation
  4. โครโมโซมคู่เหมือนที่มียีนควบคุมลักษณะเดียวกันอยู่บนตำแหน่งเดียวกันบนโครโมโซม
  5. การจำลองดีเอ็นเอการเพิ่มจำนวนDNAเกิดขึ้นในระยะอินตราเฟต
  6. การผสมข้ามการถ่ายละอองเรณูต่างต้นกันแต่เป็นต้นชนิดเดียวกัน
  7. กรดอะมิโนจำเป็นที่ได้จากการย่อยสลายของโปรตีนและถูกค้นพบครั้งแรกโดยนักเคมีเยอรมันชื่อเอมิลฟิสเชอร์ในปี1901พบมากในกล้ามเนื้อช่วยกระตุ้นสมรรถนะของสมองและการประสานงานกันของกล้ามเนื้อ

16 Clues: เบสคู่สมเช่นA=T,C=G • ความแปรผันทางพันธุกรรม • ลักษณะทางพันธุกรรมที่แสดงออกมา • เอนไซม์ที่ใช้ตัดDNAในตำแหน่งที่มีลำดับเบสจำเพาะ • การจำลองดีเอ็นเอการเพิ่มจำนวนDNAเกิดขึ้นในระยะอินตราเฟต • การควบคุมลักษณะทางพันธุกรรมขยโดยมียีนหลายยีนควบคุม1ลักษณะ • แฝดร่วมไข่ฝาแฝดที่เกิดจาดดารรวมตัวของเซลล์ไข่1ใบอสุจิ1ตัว • การผสมข้ามการถ่ายละอองเรณูต่างต้นกันแต่เป็นต้นชนิดเดียวกัน • ...

Biology 2023-08-12

Biology crossword puzzle
Across
  1. Remove wastes and extra fluid from your body
  2. Stores urine
  3. The female reproductive system
  4. Allows air to enter your body, filters debris in the air
  5. Connects your voice box to your lungs
  6. Allow our bodies to move
  7. Help you feel sensations
Down
  1. Transports oxygen and nutrients
  2. Binds muscles to the bones
  3. Controls your body and your thou
  4. Provides shape and support for the body
  5. Eating and speaking
  6. Pumps blood throughout your body
  7. The largest organ of our body
  8. Allow oxygen in the air to be taken into the body
  9. 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

biology crossword puzzle
Across
  1. an educated guess
  2. the study of life and living organisms
  3. Mandate be fruitful and multiply and have dominion over living creatures
  4. the action of explaining the meaning of something.
  5. a representation of an idea
  6. the process of collecting, analysing and interpreting data from many individuals
  7. technology that utilizes biological systems, living organisms or parts of this to develop or create different products.
  8. a well-substantiated explanation of an aspect of the natural world that can incorporate laws, hypotheses and facts.
  9. the study of ethical, social, and legal issues that arise in biomedicine and biomedical research
Down
  1. an act or an instance of observing a custom, rule, or law
  2. of God what humans were made in
  3. a persons perspective on earthh
  4. a statement that describes an observable occurrence in nature that appears to always be true
  5. concern about and action aimed at protecting the environment.
  6. method the process of objectively establishing facts through testing and experimentation.
  7. 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

Biology crossword puzzle
Across
  1. when one organism benefits and the other is harmed.
  2. a chart that is made of many different food chains that interact together
  3. predators and prey are an example of what?
  4. when one organism benefits and the other is neutral
  5. organisms that eat primary consumers
  6. Bacteria and fungus are in this category
Down
  1. what does the food chain start with
  2. organisms that eat secondary consumers
  3. when both organisms benefit
  4. organisms that eat other organisms
  5. the variety of all types of organisms living in a given area
  6. when two different organisms are striving for the same resources
  7. non-living factor
  8. living factor
  9. when going up the food pyramid, hwhat do you divide by when going up a level?
  10. 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

Biology crossword puzzle
Across
  1. Organisms create new individuals
  2. Changing and growing and moving from one condition to another advanced one
  3. The variety of all living things and their interactions
  4. The smallest unit that can live on its own
  5. A living organism detects and reacts to change in its external or internal environment
  6. A trait or characteristic that helps and organism survive and reproduce in a specific environment
  7. A living thing that has an organized structure, can react to stimuli,reproduce,grow,adapt and maintain homeostasis
Down
  1. Breaks down food to make energy and builds the molecules needed for growth
  2. A substance that provides nourishment essential for growth and the maintenance of life
  3. Living organisms maintain stable internal environments despite external changes
  4. A group of living things that are able to reproduce and create fertile off springs with one another
  5. The change in the heritable characteristics of a population over successive generations
  6. A community of living and non-living things that interact with each other in a specific area
  7. The process of something getting bigger
  8. The scientific study of life,living organisms,their structure,function,origin,distribution and evolution
  9. 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

Biology crossword puzzle
Across
  1. Production of offspring of the same species
  2. Organisms which cells contain a nucleus
  3. Control of the internal environments to maintain constant temperature
  4. Organisms which cells do not contain a nucleus
  5. Organisms that cause a disease
  6. Release of energy from food
  7. Part of a cell with a specific function
  8. Increase in dry mass or increase in number of cells
  9. Ability to respond to stimuli
  10. Each is specialised for its role
  11. System A group of different organs working together towards a common function
Down
  1. Removal of metabolic waste
  2. Organisms that make their own food by the process of photosynthesis
  3. A group of different tissues working together towards a common function
  4. Organisms that excrete extracellular enzymes which digest dead organic matter and absorb the soluble nutrients produced
  5. Gaining organic molecules
  6. 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 • ...

Radiology Study guide Chap 3&4 2025-05-04

Radiology Study guide Chap 3&4 crossword puzzle
Across
  1. what bone cell is considered radio resistant
  2. radiation unit is determined by the quality factor
  3. measurement used only for x-rays
  4. which PID is most effective in reducing patient radiation
  5. device restricts the size and shape of the x-ray beam
  6. organ that if damaged diminishes the quality of an individuals life
  7. radiation injuries that are not seen in the person irradiated but that occur in future generations are what effects
Down
  1. term describes the dose of radiation that the body can endure with little or no chance of injury
  2. for a pano which plane is parallel to the floor
  3. using the bisecting technique, the central ray is directed what to the imaginary bisector
  4. what is the greatest contributor to artificial radiation
  5. what degree do you use for the BWX bisecting technique
  6. type of flexible lead collar that is placed securely around the patients neck to protect the thyroid
  7. which material is used as a collimator
  8. 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

Unit-3 crossword puzzle
Across
  1. it is the emission when electromagnetic radiation/light hits a material.
  2. is the susceptibility of cells, tissues, organs or organisms to the harmful eff
  3. type of radiation that occurs when the beam intercepts an object
  4. layer consists of silver halide crystals and gelatin
  5. is a technique by exposing an object to neutrons
  6. is a device which narrows a beam of particles or waves.
  7. layer of gelatin.
  8. an adhesive layer containing gelatin and solvents to bind emulsion and base.
Down
  1. the evolution or absorption of heat when electric current passes through circuit
  2. it is the scattering of photon after an interaction with a charged particle,
  3. is the process by which an atom or a molecule acquires a negative or positive charge
  4. rays that penetrating form of electro magnetic radiation
  5. it is the emission of energy in form of waves or particles
  6. electromagnetic radiation with wave lengths longer than visible light.
  7. 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 • ...