radiation biology Crossword Puzzles

Marine Biologist 2024-04-04

Marine Biologist crossword puzzle
Across
  1. tools used for the traversal of underwater areas
  2. Founder of marine biology.
  3. degree needed for beyond entry-level careers
  4. the century marine biology was founded.
  5. study of marine organisms.
  6. how many college years for entry-level jobs.
  7. tool used to track ocean currents.
  8. Average yearly income for a marine biologist
  9. is a Major skill required of a marine biologist.
Down
  1. final degree needed for entry-level.
  2. first recorded marine biologist.
  3. skill required for underwater field research.
  4. tool that emits acoustic signal and detects any object if a sound wave is reflected to the receiver.
  5. what marine biology is a field of
  6. tool used to measure something in the water over extended periods.

15 Clues: Founder of marine biology. • study of marine organisms. • first recorded marine biologist. • what marine biology is a field of • tool used to track ocean currents. • final degree needed for entry-level. • the century marine biology was founded. • degree needed for beyond entry-level careers • how many college years for entry-level jobs. • ...

Atoms & Radioactivity Y9 2025-03-25

Atoms & Radioactivity Y9 crossword puzzle
Across
  1. Time for half of radioactive atoms to decay.
  2. Weighted average mass of isotopes in periodic table.
  3. Illness from excessive radiation exposure.
  4. -1 charge, negligible mass, orbits nucleus.
  5. Atoms of same element with different neutron numbers.
  6. +1 charge, mass of 1, found in nucleus.
  7. Arrangement of electrons in shells around nucleus.
  8. Electron emission, moderate penetration.
  9. Helium nucleus emission, weak penetration.
  10. Dense core of atom, contains protons and neutrons.
  11. Unstable atoms emit radiation, change into new elements.
  12. Cancer treatment using targeted radiation.
Down
  1. Energy levels where electrons orbit the nucleus.
  2. Elements with metal and nonmetal properties.
  3. Negatively charged ion, gained electrons.
  4. Device measuring radiation levels.
  5. Number of protons in an atom, determines element.
  6. Total number of protons and neutrons in nucleus.
  7. Positively charged ion, lost electrons.
  8. High-energy electromagnetic wave, strong penetration.
  9. 1986 nuclear disaster, severe radiation effects.
  10. No charge, mass of 1, found in nucleus.
  11. Horizontal rows in periodic table, increasing energy levels.
  12. Vertical columns in periodic table, same valence electrons.

24 Clues: Device measuring radiation levels. • Positively charged ion, lost electrons. • +1 charge, mass of 1, found in nucleus. • No charge, mass of 1, found in nucleus. • Electron emission, moderate penetration. • Negatively charged ion, gained electrons. • Illness from excessive radiation exposure. • Helium nucleus emission, weak penetration. • ...

Radioactivity GCSE revision 2026-06-17

Radioactivity GCSE revision crossword puzzle
Across
  1. Unit for activity
  2. About 5mm of this is needed to stop betas.
  3. When a person or object receives a dose of radiation
  4. Fusing of lighter nuclei to make a heavier nucleus
  5. About 5cm of this is enough to stop alphas.
  6. If radioactive particles end up on a surface or person that they shouldn't
  7. A thin sheet of this is enough to stop alphas.
  8. About 5cm of this needed to stop gamma radiation
  9. Number for the total number of protons & neutrons
Down
  1. The rate that radiation is emitted from a nucleus
  2. Pudding model of atom that came before Rutherford's
  3. Particles with no charge needed to start fission
  4. Counter used to detect ionising radiation
  5. Number for the number of protons
  6. Fast moving electron emitted from a nucleus
  7. Process where electrons are knocked out of atoms
  8. An alpha particle is the same as this nucleus
  9. Splitting a massive nucleus into 2 lighter nuclei
  10. Electromagnetic radiation emitted by a nucleus
  11. Particle made from 2 protons & 2 neutrons

20 Clues: Unit for activity • Number for the number of protons • Counter used to detect ionising radiation • Particle made from 2 protons & 2 neutrons • About 5mm of this is needed to stop betas. • Fast moving electron emitted from a nucleus • About 5cm of this is enough to stop alphas. • An alpha particle is the same as this nucleus • Electromagnetic radiation emitted by a nucleus • ...

Introduction to biology scopes and benefits 2026-04-16

Introduction to biology scopes and benefits crossword puzzle
Across
  1. father of biology or father of zoology
  2. study of fungi
  3. science of the transmission of body characteristics
  4. biology study of life in sea
  5. study of origin and descent of organisms
  6. study of structure and function of animals and plant cells
  7. study of birds
  8. study of diseases of plants and animals
  9. raising crops and livestock
  10. study of viruses
Down
  1. study of plants
  2. father of botany
  3. study of bacteria
  4. father of medicine
  5. technique of growing fish
  6. study of reptiles like lizards snakes etc
  7. biology study of Survival problems of living things in outer space
  8. science and art of growing fruits vegetables flowers or ornamental plants
  9. science of naming grouping classifying plants and animals
  10. study of animals

20 Clues: study of fungi • study of birds • study of plants • father of botany • study of animals • study of viruses • study of bacteria • father of medicine • technique of growing fish • raising crops and livestock • biology study of life in sea • father of biology or father of zoology • study of diseases of plants and animals • study of origin and descent of organisms • ...

wave vocabulary 2023-11-09

wave vocabulary crossword puzzle
Across
  1. ray , smallest wavelength
  2. waves lower , longer frequency
  3. , the number of waves passed a fixed point
  4. , describes how long the wave is
  5. , long narrow open
  6. , radio waves
  7. , no light is able to pass threw them
  8. , a vibrating body
  9. , how fast something goes
  10. , radition to heat up something
  11. , alowing light but not detail shapes
Down
  1. waves , uses a medium`
  2. waves , a wave vibrating
  3. , the electromagnetic radiation
  4. , a reagion of electromagnitic radiation spectrum
  5. , a piece of glass
  6. , transfers energy
  7. , a type of electromagnetic radiation
  8. , periodic table?
  9. waves , a wave vibrating
  10. waves . its a current or a field
  11. , electromagnetic radiation
  12. , something that reflect the light
  13. , curly foaming top
  14. , alowing light to pass threw

25 Clues: , radio waves • , periodic table? • , long narrow open • , a piece of glass • , transfers energy • , a vibrating body • , curly foaming top • waves , uses a medium` • waves , a wave vibrating • waves , a wave vibrating • ray , smallest wavelength • , how fast something goes • , electromagnetic radiation • , alowing light to pass threw • waves lower , longer frequency • ...

Kane grote 2023-09-19

Kane grote crossword puzzle
Across
  1. The most dangerous Emission
  2. When radioactive things react
  3. Different types of radiation
  4. A positively charged particle
  5. the shell where the electron is
  6. A group of atoms
  7. An equation with elements
  8. The lowest level
  9. When EM substances radiate things
Down
  1. A spectrum of EM radiation
  2. The distance between the to troughs
  3. A way of representing atoms
  4. Where the electrons are located
  5. Single electron
  6. How often something occurs
  7. atoms prefering to have 8 electrons
  8. A level of quantum
  9. smallest descrete unit
  10. Positively charged Ion
  11. A fast-moving electron
  12. A particle representing quantum light
  13. negatively charged Ion

22 Clues: Single electron • A group of atoms • The lowest level • A level of quantum • smallest descrete unit • Positively charged Ion • A fast-moving electron • negatively charged Ion • An equation with elements • A spectrum of EM radiation • How often something occurs • The most dangerous Emission • A way of representing atoms • Different types of radiation • When radioactive things react • ...

Radiation 2020-12-01

Radiation crossword puzzle
Across
  1. less energy the longer it is
  2. more energy less wavelength
  3. can have a positive or negative charge
  4. bananas emit it
Down
  1. from the sun
  2. need something to travel through
  3. the imaging of magnetic resonance

7 Clues: from the sun • bananas emit it • more energy less wavelength • less energy the longer it is • need something to travel through • the imaging of magnetic resonance • can have a positive or negative charge

Radiation 2023-11-06

Radiation crossword puzzle
Across
  1. waves that give you sunburn
  2. radiates towards campers from _______
  3. electromagnetic_________
  4. small=______
Down
  1. long heat waves from the sun
  2. what kind of waves are radiation
  3. heat transfer in waves

7 Clues: small=______ • heat transfer in waves • electromagnetic_________ • waves that give you sunburn • long heat waves from the sun • what kind of waves are radiation • radiates towards campers from _______

RADIATION 2023-11-06

RADIATION crossword puzzle
Across
  1. The word radiation comes from
  2. transfer of energy by waves
  3. metal heaters that radiate heat energy
  4. waves that have a measurable wavelength and travel through space
  5. the only type of radiation that you can see
Down
  1. another word for harmful radiation
  2. heat waves

7 Clues: heat waves • transfer of energy by waves • The word radiation comes from • another word for harmful radiation • metal heaters that radiate heat energy • the only type of radiation that you can see • waves that have a measurable wavelength and travel through space

Radiation Safety Training - Users 2015 2015-02-19

Radiation Safety Training - Users 2015 crossword puzzle
Across
  1. Safe work practices are based around the principle of Risk versus __________.
  2. The company who provide our Radiation monitoring service provider: _________________ Australasia.
  3. The necessity for the use of contrast agents should be assessed by the CT Radiographer and ___________________ by the Radiologist.
  4. Only persons authorized by the possession licence nominee and who have a current use _____________ to use Radiation Apparatus may operate diagnostic X-ray equipment.
  5. All X-Ray Equipment used at each premise must have a certificate of ____________ from an accredited person, before initial use and at regulated intervals thereafter.
  6. The statement “ No practice involving exposures to radiation should be adopted unless it produces sufficient benefit to the exposed individuals or to society to offset the radiation detriment it causes” is referring to ____________of Procedures.
  7. Staff working in close proximity to the X-Ray Beam must wear well fitting lead gowns (wrap around) and properly adjusted lead __________ shields.
  8. According to Schedule 3A or the Radiation Safety Regulation 1999, “requests” for diagnostic CT scans can only be made by a Radiologist or _________________ Registrar.
  9. ALARA stands for As Low As _________ Achievable.
  10. Digital and computed radiography introduced a new concept of exposure ____________.
  11. What does this facility have which allows it to house and operate x-ray equipment. ___________ License.
  12. Persons intimately involved in procedures where X-ray equipment is used are to be provided with suitable personal ___________ devices.
  13. Radiologists, Radiology Staff, other system users and the RSO shall work collaboratively to _____________ imaging technique and radiation dose.
  14. How often should users receive Radiation Safety Training?
Down
  1. Within what time frame should there be a report produced by the RSO to the Possession License Nominee.
  2. PPE must be stored ______________ to prevent formation of shielding cracks.
  3. All persons who are directly involved in an x-ray examination where they are near the patient when performing or assisting diagnostic procedures must wear personal ______________ equipment.
  4. By considering all relevant and available information concerning the patients clinical history, prior imaging and radiographic techniques variables specific to patient needs, based on available exposure guides and the desire to achieve best image quality for least X-Ray dose will allow Radiographers to avoid __________ where possible.
  5. All doors that complete radiation shielding are kept ______________ closed during x-ray procedures.
  6. The Radiation ________________ Act 1999 requires that Redland Hospital has a Possession License and radiation Safety and Protection Plan?
  7. Referring practitioners must be _______________ to request a general x-ray examination.
  8. All CT Radiographers at Redland must complete the departments CT Training Program. Only after deemed competent by the CT Senior may they operate the CT scanner __________________.
  9. In general x-ray optimal patient positioning and applying beam __________ to minimize the x-ray field size for the body part will assist to further reduce patient doses and enhance diagnostic quality.
  10. This worker can only have an annual dose limit of 20mSv.
  11. All female patients of reproductive age should be questioned concerning the possibility of being ___________.
  12. All CT examinations should follow Redland Hospital set CT _____________ unless changed by the Radiologist.
  13. CT Examinations should have the appropriate dose __________________ where possible.
  14. A Radiation Incident or Dangerous event written report must follow the Radiation Incident notification within ______ days.
  15. Fluoroscopy procedures which require large radiation dose for a long period of time increase the risk of __________damage.

29 Clues: ALARA stands for As Low As _________ Achievable. • This worker can only have an annual dose limit of 20mSv. • How often should users receive Radiation Safety Training? • PPE must be stored ______________ to prevent formation of shielding cracks. • Safe work practices are based around the principle of Risk versus __________. • ...

Earth's Atmosphere 2024-05-09

Earth's Atmosphere crossword puzzle
Across
  1. gas that absorbs almost all ultraviolet radiation from the sun
  2. vapor occurs in air in highly variable proportions, helps to warm Earth's surface
  3. harmful form of radiation from the Sun
  4. the main component of the atmosphere, 78% of air
  5. between altitudes of 50km and 80km, where small meteorites break up
  6. layer of atmosphere that filters out ultraviolet radiation
  7. gases like carbon dioxide and water vapor that contribute to the greenhouse effect
  8. number of atmosphere layers
  9. from refrigerants and aerosols, break down ozone
  10. small meteorites that break up as they approach Earth
  11. percent of atmosphere found below the first 15km
  12. above altitude of 500km, very small amount of air
Down
  1. 21% of the air
  2. between altitudes of 80km and 500km, filters out most of the sun's harmful radiation and where polar auroras occur
  3. between altitudes of 12km and 50km, contains the ozone layer
  4. agreement between countries to prohibit CFCs
  5. process of gases warming the Earth
  6. form of radiation necessary for photosynthesis
  7. the layer of gases surrounding the Earth
  8. only 0.033% of air, but plays important role in radiation balance of Sun-Earth-atmosphere system
  9. emitted from the Sun, includes visible light, ultraviolet, X-ray, and more
  10. causes meteorites to heat and break up in mesosphere
  11. pollutant gases reacting with water in the atmosphere, corrodes roots and leaves of plants
  12. layer between Earth's surface and 12km, life develops and weather phenomena happen here

24 Clues: 21% of the air • number of atmosphere layers • process of gases warming the Earth • harmful form of radiation from the Sun • the layer of gases surrounding the Earth • agreement between countries to prohibit CFCs • form of radiation necessary for photosynthesis • the main component of the atmosphere, 78% of air • from refrigerants and aerosols, break down ozone • ...

Nuclear Radiation 11He 2019-01-29

Nuclear Radiation 11He crossword puzzle
Across
  1. The least ionising type of radiation
  2. The time taken for the radioactivity of a sample to halve
  3. Negative particle in an atom
  4. Uses beta radiation
  5. Radiation which can penetrate paper but not aluminium
  6. The splitting of large radioactive nuclei to release energy
  7. The joining of small nuclei to release energy in stars
Down
  1. Radiation consisting of two protons and two neutrons
  2. Uses alpha radiation
  3. Unit of radioactivity
  4. Neutral particle in an atom's nucleus
  5. Positive particle in an atom's nucleus
  6. Radiation which can turn atoms into ions
  7. First scientist to use the word radioactive

14 Clues: Uses beta radiation • Uses alpha radiation • Unit of radioactivity • Negative particle in an atom • The least ionising type of radiation • Neutral particle in an atom's nucleus • Positive particle in an atom's nucleus • Radiation which can turn atoms into ions • First scientist to use the word radioactive • Radiation consisting of two protons and two neutrons • ...

climate change 2022-04-01

climate change crossword puzzle
Across
  1. atmosphere
  2. sun
  3. water
  4. glacier
  5. glacier
  6. methane
  7. ice cap
  8. layer ozone layer
  9. gas
  10. warming
  11. fues
Down
  1. deforestation
  2. climatechange
  3. Carbon
  4. radiation
  5. weather
  6. Greenhousegas
  7. temperature
  8. rain
  9. fossil

20 Clues: sun • gas • rain • fues • water • Carbon • fossil • weather • glacier • glacier • methane • ice cap • warming • radiation • atmosphere • temperature • deforestation • climatechange • Greenhousegas • layer ozone layer

Radiation Safety Training - Users 2015 2015-02-26

Radiation Safety Training - Users 2015 crossword puzzle
Across
  1. By considering all relevant and available information concerning the patients clinical history, prior imaging and radiographic techniques variables specific to patient needs, based on available exposure guides and the desire to achieve best image quality for least X-Ray dose will allow Radiographers to avoid __________ where possible.
  2. Safe work practices are based around the principle of Risk versus __________.
  3. CT Examinations should have the appropriate dose __________________ where possible.
  4. Staff working in close proximity to the X-Ray Beam must wear well fitting lead gowns (wrap around) and properly adjusted lead __________ shields.
  5. Persons intimately involved in procedures where X-ray equipment is used are to be provided with suitable personal ___________ devices.
  6. PPE must be stored ______________ to prevent formation of shielding cracks.
  7. ALARA stands for As Low As _________ Achievable.
  8. The statement “ No practice involving exposures to radiation should be adopted unless it produces sufficient benefit to the exposed individuals or to society to offset the radiation detriment it causes” is referring to ____________of Procedures.
  9. According to the Radiation Safety Regulation, “requests” for diagnostic CT scans can only be made by a Radiologist or _________________ Registrar.
  10. A Radiation Incident or Dangerous event written report must follow the Radiation Incident notification within ______ days.
  11. The Radiation ________________ Act 1999 requires that Redland Hospital has a Possession License and Radiation Safety and Protection Plan?
Down
  1. All female patients of reproductive age should be questioned concerning the possibility of being ___________.
  2. Within what time frame should there be a report produced by the RSO to the Possession License Nominee.
  3. All doors that complete radiation shielding are kept ______________ closed during x-ray procedures.
  4. This worker can only have an annual dose limit of 20mSv.
  5. All X-Ray Equipment used at each premise must have a certificate of ____________ from an accredited person, before initial use and at regulated intervals thereafter.
  6. The company who provide our Radiation monitoring service provider: _________________ Australasia.
  7. All persons who are directly involved in an x-ray examination where they are near the patient when performing or assisting diagnostic procedures must wear personal ______________ equipment.
  8. Fluoroscopy procedures which require large radiation dose for a long period of time increase the risk of __________damage.
  9. What does this facility have which allows it to house and operate x-ray equipment. ___________ License.
  10. All CT Radiographers at Redland must complete the departments CT Training Program. Only after deemed competent by the CT Senior may they operate the CT scanner __________________.
  11. In general x-ray optimal patient positioning and applying beam __________ to minimize the x-ray field size for the body part will assist to further reduce patient doses and enhance diagnostic quality.
  12. Only persons authorised by the possession licence nominee and who have a current use _____________ to use Radiation Apparatus may operate diagnostic X-ray equipment.
  13. How often should users receive Radiation Safety Training?
  14. The necessity for the use of contrast agents should be assessed by the CT Radiographer and ___________________ by the Radiologist.
  15. Radiologists, Radiology Staff, other system users and the RSO shall work collaboratively to _____________ imaging technique and radiation dose.
  16. All CT examinations should follow Redland Hospital set CT _____________ unless changed by the Radiologist.
  17. Digital and computed radiography introduced a new concept of exposure ____________.

28 Clues: ALARA stands for As Low As _________ Achievable. • This worker can only have an annual dose limit of 20mSv. • How often should users receive Radiation Safety Training? • PPE must be stored ______________ to prevent formation of shielding cracks. • Safe work practices are based around the principle of Risk versus __________. • ...

Unit-3 2021-05-28

Unit-3 crossword puzzle
Across
  1. longer than visible light.
  2. acquires a negative or positive
  3. or waves.
  4. or organisms to the harmful eff
  5. radiation
  6. it is the emission when electromagnetic
  7. gelatin
  8. is a device which narrows a beam of
  9. wave.
  10. the evolution or absorption of heat when
  11. layer consists of silver halide crystals
  12. current passes through circuit
  13. electromagnetic radiation with wave
Down
  1. is a technique by exposing an object to
  2. it is the scattering of photon after an
  3. intercepts an object
  4. layer of gelatin.
  5. is imaging by sections or sectioning
  6. type of radiation that occurs when the
  7. waves or particles
  8. hits a material.
  9. is the susceptibility of cells, tissues,
  10. an adhesive layer containing gelatin and
  11. it is the emission of energy in form
  12. to bind emulsion and base.
  13. with a charged particle,
  14. is the process by which an atom or a
  15. the use of any kind of
  16. rays that penetrating form of electro

29 Clues: wave. • gelatin • or waves. • radiation • hits a material. • layer of gelatin. • waves or particles • intercepts an object • the use of any kind of • with a charged particle, • longer than visible light. • to bind emulsion and base. • current passes through circuit • acquires a negative or positive • or organisms to the harmful eff • is a device which narrows a beam of • ...

Atomic Structure, Isotopes, Nuclear Radiation 2026-05-20

Atomic Structure, Isotopes, Nuclear Radiation crossword puzzle
Across
  1. Energy level where electrons are found.
  2. Negatively charged particle found around the nucleus.
  3. Material containing unstable nuclei that emit radiation.
  4. Electromagnetic radiation with the greatest penetrating power.
  5. Number of protons in an atom.
  6. Atoms of the same element with different numbers of neutrons.
  7. Atom with no overall charge.
  8. Another name for electron shell.
  9. Positively charged particle found in the nucleus.
Down
  1. Element commonly used to explain isotopes such as carbon-12 and carbon-14.
  2. Substance made of only one type of atom.
  3. Property of particles that can be positive, negative or neutral.
  4. Type of radiation stopped by thin aluminium.
  5. Centre of an atom containing protons and neutrons.
  6. Particle in the nucleus with no charge.
  7. Energy or particles emitted from an unstable nucleus.
  8. Charged particle formed by gaining or losing electrons.
  9. Smallest particle of an element that can exist.
  10. Total number of protons and neutrons in an atom.
  11. Type of radiation stopped by paper and highly ionising.

20 Clues: Atom with no overall charge. • Number of protons in an atom. • Another name for electron shell. • Energy level where electrons are found. • Particle in the nucleus with no charge. • Substance made of only one type of atom. • Type of radiation stopped by thin aluminium. • Smallest particle of an element that can exist. • Total number of protons and neutrons in an atom. • ...

Waves Vocabulary 2023-11-02

Waves Vocabulary crossword puzzle
Across
  1. , bottom of the wave
  2. , top of the wave
  3. , a set amount of time
  4. ray , an electromagnetic radiation with the strength times 5
  5. ,transfer energy using atoms
  6. , an electromagnetic radiation with the strength times 4
  7. , situated or across something
  8. , a wave going through something making it clear
  9. , a 3-dimensional object with identical sides
  10. , running lengthwise rather than across
  11. , bending a wave at a certain angle
  12. ,height of wave or how loud
  13. , the outside or uppermost part
  14. , sending a wave back in the direction it came from
  15. ,way to transfer energy
Down
  1. ,a wave that can be absorbed or reflected
  2. ,does not let light pass through
  3. , not transparent
  4. , an electromagnetic radiation with the strength times 2
  5. , transfer energy without using atoms
  6. , an electromagnetic radiation with the strength times 3
  7. , length of a wave
  8. , how fast something is going
  9. , how often a wave happens in a certain amount of time
  10. , a type of electromagnetic radiation that is not that strong.

25 Clues: , top of the wave • , not transparent • , length of a wave • , bottom of the wave • , a set amount of time • ,way to transfer energy • ,height of wave or how loud • ,transfer energy using atoms • , how fast something is going • , situated or across something • , the outside or uppermost part • ,does not let light pass through • , bending a wave at a certain angle • ...

Radiation Safety Training - Users 2015 2015-02-19

Radiation Safety Training - Users 2015 crossword puzzle
Across
  1. This worker can only have an annual dose limit of 20mSv.
  2. persons who are directly involved in a x-ray examination where they are near the patient when performing or assisting diagnostic procedures must wear personal ______________ equipment.
  3. Staff working in close proximity to the X-Ray Beam must wear well fitting lead gowns (wrap around) and properly adjusted lead __________ shields.
  4. The company who provide our Radiation monitoring service provider: _________________ Australasia.
  5. Safe work practices are based around the principle of Risk versus __________.
  6. /All CT Radiographers at Redland must complete the departments CT only after deemed competent by the CT Senior may they operate the CT scanner unsupervised.
  7. /Persons intimately involved in procedures where X-ray equipment is used are to be provided with suitable personal ___________ devices.
  8. In general x-ray optimal patient positioning and applying beam __________ to minimize the x-ray field size for the body part will assist to further reduce patient doses and enhance diagnostic quality.
  9. CT Examinations should have the appropriate dose __________________ where possible.
  10. The necessity for the use of contrast agents should be assessed by the CT Radiographer and ___________________ by the Radiologist.
  11. ALARA stands for As Low As _________ Achievable.
  12. practitioners must be _______________ to request a general x-ray examination.
  13. does this facility have which allows it to house and operate x-ray equipment. ___________ License.
  14. By considering all relevant and available information concerning the patients clinical history, prior imaging and radiographic techniques variables specific to patient needs, based on available exposure guides and the desire to achieve best image quality for least X-Ray dose will allow Radiographers to avoid __________ where possible.
  15. Only persons authorized by the possession licence nominee and who have a current use _____________ to use Radiation Apparatus may operate diagnostic X-ray equipment.
  16. All doors that complete radiation shielding are kept ______________ closed during x-ray procedures.
Down
  1. X-Ray Equipment used at each premise must have a certificate of ____________ from an accredited person, before initial use and at regulated intervals thereafter.
  2. All CT examinations should follow Redland Hospital set CT _____________ unless changed by the Radiologist.
  3. Fluoroscopy procedures which require large radiation dose for a long period of time increase the risk of __________damage.
  4. to Schedule 3A or the Radiation Safety Regulation 1999, “requests” for diagnostic CT scans can only be made by a Radiologist or _________________ Registrar.
  5. All female patients of reproductive age should be questioned concerning the possibility of being ___________.
  6. PPE must be stored ______________ to prevent formation of shielding cracks.
  7. Radiology Staff, other system users and the RSO shall work collaboratively to _____________ imaging technique and radiation dose.
  8. The Radiation ________________ Act 1999 requires that Redland Hospital has a Possession License and radiation Safety and Protection Plan?
  9. The statement “ No practice involving exposures to radiation should be adopted unless it produces sufficient benefit to the exposed individuals or to society to offset the radiation detriment it causes” is referring to ____________of Procedures.
  10. Within what time frame should there be a report produced by the RSO to the Possession License Nominee.
  11. A Radiation Incident or Dangerous event written report must follow the Radiation Incident notification within ______ days.
  12. How often should users receive Radiation Safety Training?
  13. Digital and computed radiography introduced a new concept of exposure ____________.

29 Clues: ALARA stands for As Low As _________ Achievable. • This worker can only have an annual dose limit of 20mSv. • How often should users receive Radiation Safety Training? • PPE must be stored ______________ to prevent formation of shielding cracks. • Safe work practices are based around the principle of Risk versus __________. • ...

Radiation Safety Training - Users 2015 2015-02-19

Radiation Safety Training - Users 2015 crossword puzzle
Across
  1. Digital and computed radiography introduced a new concept of exposure ____________.
  2. The company who provide our Radiation monitoring service provider: _________________ Australasia.
  3. According to Schedule 3A or the Radiation Safety Regulation 1999, “requests” for diagnostic CT scans can only be made by a Radiologist or _________________ Registrar.
  4. How often should users receive Radiation Safety Training?
  5. Within what time frame should there be a report produced by the RSO to the Possession License Nominee.
  6. Safe work practices are based around the principle of Risk versus __________.
  7. All persons who are directly involved in a x-ray examination where they are near the patient when performing or assisting diagnostic procedures must wear personal ______________ equipment.
  8. By considering all relevant and available information concerning the patients clinical history, prior imaging and radiographic techniques variables specific to patient needs, based on available exposure guides and the desire to achieve best image quality for least X-Ray dose will allow Radiographers to avoid __________ where possible.
  9. Persons intimately involved in procedures where X-ray equipment is used are to be provided with suitable personal ___________ devices.
  10. ALARA stands for As Low As _________ Achievable.
  11. In general x-ray optimal patient positioning and applying beam __________ to minimize the x-ray field size for the body part will assist to further reduce patient doses and enhance diagnostic quality.
  12. Fluoroscopy procedures which require large radiation dose for a long period of time increase the risk of __________damage.
  13. This worker can only have an annual dose limit of 20mSv.
  14. All CT Radiographers at Redland must complete the departments CT only after deemed competent by the CT Senior may they operate the CT scanner unsupervised.
  15. PPE must be stored ______________ to prevent formation of shielding cracks.
  16. Only persons authorised by the possession licence nominee and who have a current use _____________ to use Radiation Apparatus may operate diagnostic X-ray equipment.
Down
  1. All doors that complete radiation shielding are kept ______________ closed during x-ray procedures.
  2. All X-Ray Equipment used at each premise must have a certificate of ____________ from an accredited person, before initial use and at regulated intervals thereafter.
  3. Staff working in close proximity to the X-Ray Beam must wear well fitting lead gowns (wrap around) and properly adjusted lead __________ shields.
  4. A Radiation Incident or Dangerous event written report must follow the Radiation Incident notification within ______ days.
  5. The necessity for the use of contrast agents should be assessed by the CT Radiographer and ___________________ by the Radiologist.
  6. All female patients of reproductive age should be questioned concerning the possibility of being ___________.
  7. CT Examinations should have the appropriate dose __________________ where possible.
  8. The statement “ No practice involving exposures to radiation should be adopted unless it produces sufficient benefit to the exposed individuals or to society to offset the radiation detriment it causes” is referring to ____________of Procedures.
  9. What does this facility have which allows it to house and operate x-ray equipment. ___________ License.
  10. All CT examinations should follow Redland Hospital set CT _____________ unless changed by the Radiologist.
  11. Referring practitioners must be _______________ to request a general x-ray examination.
  12. Radiologists, Radiology Staff, other system users and the RSO shall work collaboratively to _____________ imaging technique and radiation dose.
  13. The Radiation ________________ Act 1999 requires that Redland Hospital has a Possession License and radiation Safety and Protection Plan?

29 Clues: ALARA stands for As Low As _________ Achievable. • This worker can only have an annual dose limit of 20mSv. • How often should users receive Radiation Safety Training? • PPE must be stored ______________ to prevent formation of shielding cracks. • Safe work practices are based around the principle of Risk versus __________. • ...

Introducing Biology 2026-05-13

Introducing Biology crossword puzzle
Across
  1. Also called Systematic
  2. Father of Medicines
  3. One of its numerous application is DNA fingerprinting
  4. Biology halps us in conserving these re sources
  5. This is the entire DNA sequence of an organism
  6. Viviparous animals
  7. The study of fishes
  8. The process of producing genetically identical individuals of an organism
  9. The study of reptiles
Down
  1. The science of the transmission of body characteristics from parents to offspring
  2. Father of Botany
  3. One of the newest science
  4. The study or science of life
  5. Study of algae
  6. Oviparous animals
  7. The study of birds
  8. The science which aims to improve the human face
  9. Father of Biology

18 Clues: Study of algae • Father of Botany • Oviparous animals • Father of Biology • The study of birds • Viviparous animals • Father of Medicines • The study of fishes • The study of reptiles • Also called Systematic • One of the newest science • The study or science of life • This is the entire DNA sequence of an organism • Biology halps us in conserving these re sources • ...

Science Crossword 2014-03-08

Science Crossword crossword puzzle
Across
  1. Not Acid
  2. The study of matter, energy, and the interaction between them
  3. Animalia, Plantae, Monera, Protista, Fungi
  4. The resistance that one surface or object encounters when moving over another
  5. The study of psychotropic or psychiatric drugs
  6. A gas that is found in Soda Water
  7. A branch of geology that studies Rocks
  8. Impulse and .....
  9. Ribs cover the ________
  10. Kingdom of Animals
  11. Acid + Alkali = ?
  12. Source of green color. Usually found in plants
  13. The property of body that resist any change to its uniform motion
  14. A scientist that found E=MC2
  15. A branch of zoology that studies Fish
  16. Negatively charged particles that circle the nucleus
  17. The study of the composition, structure, properties and change of matter
  18. The fundamental force of attraction that all objects with mass have for each other
  19. The blue planet
Down
  1. The ability to do work
  2. Kingdom of Mushrooms
  3. The study of Stars
  4. One of the 3 main states of matter
  5. Deoxyribo Nucleic Acid
  6. Brass gets discoloured in air because of the presence of what gas?
  7. Ribo Nucleic Acid
  8. Metal that form an amalgam with other metals
  9. The study of the Universe
  10. The study of food
  11. Smoke + Fog = ?
  12. The study of atmosphere
  13. Scientist that found the Evolution Theory. Charles ____
  14. Measurement unit of time
  15. The 3 major Domain in Biology: Eukarya, Bacteria, and ________
  16. Consist of Proton, Electron, and Neutron
  17. The study of the effects of radiation upon living organisms
  18. Largest planet on our Solar System
  19. Device that is used to take temperature
  20. The founder of Halley's Comet is ..... Halley
  21. The study of Living Things
  22. Kingdom of Plants
  23. O2 = ____
  24. Not Alkali
  25. Common name of H2O

44 Clues: Not Acid • O2 = ____ • Not Alkali • Smoke + Fog = ? • The blue planet • Ribo Nucleic Acid • The study of food • Impulse and ..... • Acid + Alkali = ? • Kingdom of Plants • The study of Stars • Kingdom of Animals • Common name of H2O • Kingdom of Mushrooms • The ability to do work • Deoxyribo Nucleic Acid • The study of atmosphere • Ribs cover the ________ • Measurement unit of time • ...

54 2025-11-30

54 crossword puzzle
Across
  1. Unwanted presence of radioactive material
  2. High-energy photon radiation
  3. Material protecting from radiation
  4. Time for half radioactive substance to decay
  5. Radioactive isotope used in research or medicine
  6. Substance slowing down neutrons
  7. Fluid removing heat from reactor core
  8. Substance changing color at endpoint
  9. Removal of radioactive substances
  10. Device measuring exposure to radiation
  11. Neutral particle in nucleus
Down
  1. Radioactive element used in nuclear reactors
  2. Release of electron or positron
  3. Release of helium nucleus
  4. Regulates rate of nuclear fission
  5. Technique determining concentration of solution
  6. Isotope used for dating fossils
  7. Device controlling nuclear reactions
  8. Positively charged particle in nucleus
  9. Energy emitted as waves or particles
  10. Point where reaction is complete in titration
  11. Element used as nuclear fuel

22 Clues: Release of helium nucleus • Neutral particle in nucleus • High-energy photon radiation • Element used as nuclear fuel • Release of electron or positron • Substance slowing down neutrons • Isotope used for dating fossils • Regulates rate of nuclear fission • Removal of radioactive substances • Material protecting from radiation • Device controlling nuclear reactions • ...

Crossword Puzzle - Science (Form 2) 2023-07-20

Crossword Puzzle - Science (Form 2) crossword puzzle
Across
  1. The force that opposes the motion of objects through a fluid.
  2. The process by which plants make their food using sunlight.
  3. The process of converting a liquid into a gas.
  4. A type of energy associated with motion.
  5. The study of living organisms.
  6. The tiny, basic building blocks of matter.
Down
  1. A substance that speeds up a chemical reaction
  2. The process by which heat is transferred through direct contact.
  3. The type of lens that converges light rays and forms real images.
  4. The type of mirror that curves outward and forms a reduced image.
  5. The state of matter that has a definite volume but no definite shape.
  6. The layer of the Earth's atmosphere that protects us from harmful UV radiation.
  7. The force that pulls objects toward the center of the Earth.
  8. The unit of measurement for electrical resistance. Ozone

14 Clues: The study of living organisms. • A type of energy associated with motion. • The tiny, basic building blocks of matter. • A substance that speeds up a chemical reaction • The process of converting a liquid into a gas. • The unit of measurement for electrical resistance. Ozone • The process by which plants make their food using sunlight. • ...

ENT333 HEAT TRANSFER - THERMAL RADIATION 2019-10-08

ENT333 HEAT TRANSFER - THERMAL RADIATION crossword puzzle
Across
  1. walls constructed out of low emissivity, high reflectivity materials to reduce the net radiation between two surfaces
  2. Referring to a single-wavelength (monochromatic) component.
  3. Ratio of the radiation emitted by a surface to the radiation emitted by a blackbody at the same temperature.
  4. Rate at which radiation leaves a surface due to emission and reflection in all directions per unit area of the surface
  5. Fraction of the incident radiation absorbed by matter.
  6. Rate at which radiation is incident on a surface from all directions per unit area of the surface
Down
  1. Independent of direction
  2. Fraction of the incident radiation reflected by matter.
  3. Fraction of the incident radiation transmitted by matter.
  4. Rate of radiant energy propagation in a particular direction
  5. Direction dependent
  6. Electromagnetic energy emitted by matter at a non-zero temperature
  7. The ideal emitter and absorber.

13 Clues: Direction dependent • Independent of direction • The ideal emitter and absorber. • Fraction of the incident radiation absorbed by matter. • Fraction of the incident radiation reflected by matter. • Fraction of the incident radiation transmitted by matter. • Referring to a single-wavelength (monochromatic) component. • ...

Yahaira Martinez MEA 149 2021-09-16

Yahaira Martinez MEA 149 crossword puzzle
Across
  1. Uncontrollable radiation that travels in all direction.
  2. Imaginary line in the center of the xray beam.
  3. The radiation that leaves the tube.
  4. Source of Xray.
  5. The xray tube surrounded by a lead-lined.
  6. unseen image.
  7. special mechanism that tends to stop a moving part in a specific location.
  8. absorption of the xray beam.
  9. digital imaging system.
Down
  1. Boxlike device attached under the tube housing.
  2. unwanted image exposure caused by scatter.
  3. The xray beam.
  4. Squared area of the xray beam that strike the patient.
  5. Primary source of scatter.
  6. most frequent adverse incident that occur in the radiology department.
  7. Triangular-shaped
  8. Xray exit the housing through an opening called
  9. device that absorbs scatter radiation.
  10. Image Receptor.
  11. Exit radiation

20 Clues: unseen image. • The xray beam. • Exit radiation • Source of Xray. • Image Receptor. • Triangular-shaped • digital imaging system. • Primary source of scatter. • absorption of the xray beam. • The radiation that leaves the tube. • device that absorbs scatter radiation. • The xray tube surrounded by a lead-lined. • unwanted image exposure caused by scatter. • ...

Yahaira Martinez MEA 149 2021-09-16

Yahaira Martinez MEA 149 crossword puzzle
Across
  1. Uncontrollable radiation that travels in all direction.
  2. Imaginary line in the center of the xray beam.
  3. The radiation that leaves the tube.
  4. Source of Xray.
  5. The xray tube surrounded by a lead-lined.
  6. unseen image.
  7. special mechanism that tends to stop a moving part in a specific location.
  8. absorption of the xray beam.
  9. digital imaging system.
Down
  1. Boxlike device attached under the tube housing.
  2. unwanted image exposure caused by scatter.
  3. The xray beam.
  4. Squared area of the xray beam that strike the patient.
  5. Primary source of scatter.
  6. most frequent adverse incident that occur in the radiology department.
  7. Triangular-shaped
  8. Xray exit the housing through an opening called.
  9. device that absorbs scatter radiation.
  10. Image Receptor.
  11. Exit radiation

20 Clues: unseen image. • The xray beam. • Exit radiation • Source of Xray. • Image Receptor. • Triangular-shaped • digital imaging system. • Primary source of scatter. • absorption of the xray beam. • The radiation that leaves the tube. • device that absorbs scatter radiation. • The xray tube surrounded by a lead-lined. • unwanted image exposure caused by scatter. • ...

Life, Light and Love! 2016-05-05

Life, Light and Love! crossword puzzle
Across
  1. the real story of a person's life written by someone else
  2. a US city founded by William Penn, a Quaker who believed in peace
  3. a wealthy person who gives money and time to help make life better
  4. when the plant is exposed to light
  5. a science that deals with things that are alive
  6. the study of ideas about knowledge, truth, the nature and meaning of
  7. a tiny particle of light or electromagnetic radiation
  8. literal translation of Philadelphia is “the city of brotherly love.”
  9. your personal beliefs or opinions related to life
Down
  1. a person who loves or collects books
  2. capable of being slowly destroyed or broken down by nature
  3. other people
  4. the process by which a green plant turns water and carbon dioxide into
  5. the art, job or process of taking pictures with a camera

14 Clues: other people • when the plant is exposed to light • a person who loves or collects books • a science that deals with things that are alive • your personal beliefs or opinions related to life • a tiny particle of light or electromagnetic radiation • the art, job or process of taking pictures with a camera • the real story of a person's life written by someone else • ...

NUCLEAR MEDICINE 2024-12-18

NUCLEAR MEDICINE crossword puzzle
Across
  1. – Common imaging isotope
  2. – Isotope for thyroid treatment
  3. – Disease treated with radiation
  4. – Gland treated with isotopes
  5. – Type of ray in imaging
  6. – Radiation amount administered
  7. – Imaging technique with tracers
  8. – Radioactive atom in medicine
Down
  1. – Often targeted in therapy
  2. – Scan combining X-rays and computers
  3. – Diagnostic imaging procedure
  4. – Treatment using radiation
  5. – Used for imaging and treatment
  6. – Common site for scans
  7. – Substance tracking processes

15 Clues: – Common site for scans • – Common imaging isotope • – Type of ray in imaging • – Often targeted in therapy • – Treatment using radiation • – Gland treated with isotopes • – Diagnostic imaging procedure • – Substance tracking processes • – Radioactive atom in medicine • – Isotope for thyroid treatment • – Radiation amount administered • – Disease treated with radiation • ...

Week 1 Registry Review 2023-06-06

Week 1 Registry Review crossword puzzle
Across
  1. These badges are more sensitive to radiation.
  2. Represents the beam on time directed at a primary barrier during the week
  3. Accounts for the fraction of the work week during which the space beyond the barrier is occupied
  4. Measurement of radiation intensity in air, energy of ions. Measured in?____
  5. ____ is a measure of how well your kidneys filter blood. Normal range: 90-120 OR 60 or higher
  6. ___HVL decreases intensity to 12.5%
  7. Usually an arthropod (mosquito, flea, tick)
  8. Abnormally fast breathing rate: Normal range?____ breaths per minute
  9. Measurement of radiation dose in tissue, compares harm based on radiation type and tissue. Measured in?___
  10. Occupational annual dose limit for____is 500mSv
  11. Inanimate object
  12. When processing TLD’s, the stored energy is released from the Crystal in response to:
  13. Public annual dose limit for____is 5mSv
  14. _____ is a crystalline material used for OSL’s
  15. Measurement of radiation dose in tissue, compares biological damage based on type of radiation. Measured in?___
  16. What type of Crystal is used in a TLD?
  17. Measures oxygen saturation in the blood. Average range? __%-___%
  18. Measurement of radiation intensity in air, number of ionizations. Measured in? ____
  19. Normal range- 6 to 20mg/dc or 7 to 21 mg/dc
Down
  1. The most accurate body temp measurement can be obtained by what method?
  2. Barrier where beam is not normally directed having 1/32in
  3. Absorbed dose(D)xArea(FOV) is: Measured in?__
  4. Measurement of radiation dose in tissue, energy per unit mass. Measured in? ____ ____
  5. Barrier where the primary beam is directed having 1/16in
  6. The shielding required (width of material) to reduce a beams intensity to 50% of its original value is:
  7. The quantity of radiation output-weighted time during the week, measured in mA minutes per week
  8. When processing OSL’s, the stored radiation energy is released from the Crystal in response to:
  9. Dose absorbed at skin level is:
  10. Occupational annual dose limit for____is 150mSv
  11. Top # in blood pressure reading is called: Range?___
  12. Public annual dose limit for____is 50mSv
  13. ___HVL decreases intensity to 50%
  14. Occupational annual dose limit for____is 50mSv
  15. Public annual dose limit for____is 15mSv
  16. Normal range- .6 to 1.3 For women .7 to 1.3/1.5 for men
  17. Bottom # in blood pressure is called: Range?___
  18. ___HVL decreases intensity to 25%

37 Clues: Inanimate object • Dose absorbed at skin level is: • ___HVL decreases intensity to 50% • ___HVL decreases intensity to 25% • ___HVL decreases intensity to 12.5% • What type of Crystal is used in a TLD? • Public annual dose limit for____is 5mSv • Public annual dose limit for____is 50mSv • Public annual dose limit for____is 15mSv • Usually an arthropod (mosquito, flea, tick) • ...

Electromagnetic Spectrum 2024-04-24

Electromagnetic Spectrum crossword puzzle
Across
  1. The type of radiation used in laser pointers.
  2. Light of a single wavelength or color.
  3. The SI unit of frequency.
  4. A cancer treatment that uses high doses of radiation to kill cancer cells and shrink tumors.
  5. The type of radiation used in medical imaging.
  6. The maximum displacement or distance moved by a point on a vibrating body or wave, measured from its equilibrium position.
  7. The range of electromagnetic waves with different wavelengths and frequencies.
  8. The number of waves that pass a fixed point in unit time.
  9. The interval of time it takes for a motion to repeat.
Down
  1. The thermal electromagnetic radiation emitted by a hot object.
  2. The SI unit of wavelength.
  3. The electromagnetic spectrum which have the shortest wavelength and the highest energy.
  4. The type of radiation used in TV and radio broadcasting.
  5. The type of radiation used in night vision goggles.
  6. The phenomenon in which a wave, such as light or sound, splits into its various components as it passes through a medium.
  7. A flexible glass or plastic fiber that can transmit light from one end to the other.
  8. The type of radiation used in Wi-Fi signals.
  9. A wireless technology standard that is used for exchanging data between fixed and mobile devices over short distances.

18 Clues: The SI unit of frequency. • The SI unit of wavelength. • Light of a single wavelength or color. • The type of radiation used in Wi-Fi signals. • The type of radiation used in laser pointers. • The type of radiation used in medical imaging. • The type of radiation used in night vision goggles. • The interval of time it takes for a motion to repeat. • ...

Chapter 3: Solar Energy 2021-03-25

Chapter 3: Solar Energy crossword puzzle
Across
  1. the visible portion of the electromagnetic spectrum
  2. radiation emitted by bodies at room temperature
  3. type of solar collector that consists of an absorber without the glass covering of a glazed flat-plate collector
  4. low wavelength end of the spectrum
  5. conversion process of solar energy into heat
  6. Thermal radiation is continuously emitted by all matter whose temperature is above _____
  7. emits the maximum amount of radiation by a surface at a given temperature
  8. primary operating cost
Down
  1. most common type of concentrating solar collector
  2. part of solar radiation that reaches the Earth’s surface without being scattered or absorbed by the atmosphere
  3. traps energy by allowing solar radiation to come in but not allowing infrared radiation to go out
  4. Mirrors that reflect solar radiation into a single receiver
  5. Constitutes the largest number of solar projects globally
  6. most common semiconducting material
  7. supplies electricity to buildings or businesses

15 Clues: primary operating cost • low wavelength end of the spectrum • most common semiconducting material • conversion process of solar energy into heat • radiation emitted by bodies at room temperature • supplies electricity to buildings or businesses • most common type of concentrating solar collector • the visible portion of the electromagnetic spectrum • ...

Radiation 2021-12-09

Radiation crossword puzzle
Across
  1. machine which can detect radiation
  2. has two neutrons and two protons
Down
  1. process of losing an electron
  2. has a charge of zero and a mass of one
  3. same type of element with different number of neutrons
  4. emitted as an electron
  5. has the most penetrating power

7 Clues: emitted as an electron • process of losing an electron • has the most penetrating power • has two neutrons and two protons • machine which can detect radiation • has a charge of zero and a mass of one • same type of element with different number of neutrons

Radiation 2023-11-09

Radiation crossword puzzle
Across
  1. is what plural spokes in Latin is called
  2. waves that can travel through space
  3. radiates heat outward to the earth and solar system
  4. blank colored objects tend to absorb more heat
Down
  1. radiate heat energy outward to chilly campers
  2. metal heaters that radiate heat energy
  3. The transfer of heat in the form of wave energy

7 Clues: waves that can travel through space • metal heaters that radiate heat energy • is what plural spokes in Latin is called • radiate heat energy outward to chilly campers • blank colored objects tend to absorb more heat • The transfer of heat in the form of wave energy • radiates heat outward to the earth and solar system

Radiation 2023-11-06

Radiation crossword puzzle
Across
  1. Sound Waves
  2. Another word for UV
  3. Electromagnetic waves are called _____
  4. Gives Earth energy
Down
  1. Energy of Heat
  2. Transfer of heat through waves
  3. Finish the sentence Electromagnetic ________

7 Clues: Sound Waves • Energy of Heat • Gives Earth energy • Another word for UV • Transfer of heat through waves • Electromagnetic waves are called _____ • Finish the sentence Electromagnetic ________

Radiation 2020-04-21

Radiation crossword puzzle
Across
  1. Time taken for number of radioactive nuclei in an isotope to halve.
  2. Strongly ionising.
  3. objects near radioactive source that is irradiated by it.
Down
  1. Unwanted radioactive particles get onto an object.
  2. Moderately ionising.
  3. Very penetrating
  4. low level radiation

7 Clues: Very penetrating • Strongly ionising. • low level radiation • Moderately ionising. • Unwanted radioactive particles get onto an object. • objects near radioactive source that is irradiated by it. • Time taken for number of radioactive nuclei in an isotope to halve.

Introducing Biology 2026-04-20

Introducing Biology crossword puzzle
Across
  1. Father of medicine.
  2. The verification of a person by his body features such as fingerprints the pattern of Iris in the eye and behaviour characteristics.
  3. The study of origin and decent of plants and animals.
  4. The study of birds.
  5. Father of botany.
  6. The study of fungi.
  7. The technique of growing fish.
Down
  1. The study of effects of radioactivity on living things which is also called radiation biology.
  2. The practice of keeping bees for the manufacture of honey and beeswax.
  3. The study of Survival problems of living things in outer space.
  4. Study of chemicals and reactions that take place inside the living things.
  5. study of diseases of plants and animals science of naming grouping and classifying plants and animals. . Pathology
  6. The science of naming grouping and classifying plants and animals
  7. Science and art of growing fruits vegetables flowers or ornamental plants.
  8. The study of viruses.

15 Clues: Father of botany. • The study of birds. • The study of fungi. • Father of medicine. • The study of viruses. • The technique of growing fish. • The study of origin and decent of plants and animals. • The science of naming grouping and classifying plants and animals • ...

Dental Radiology 2021-10-17

Dental Radiology crossword puzzle
Across
  1. a measurement unit for electrical current
  2. plane around which computed tomography is achieved
  3. unit of electrical potential equal to 1,000 volts; dental kilovoltage is responsible for the quality of radiographs or penetrating power
  4. x-ray technique error resulting from improper horizontal angulation
  5. positive terminal of an electrolytic cell
  6. the second chemical solution used in processing radiographs
  7. partial image created when the central beam misses the x-ray film
  8. sagittal plane divided into equal left and right sides of the body
  9. a device used to eliminate peripheral radiation
  10. picture element; a small dot in a digital image
Down
  1. x-ray technique, also known as the right-angle technique, whereby the film and tooth and PID are parallel
  2. an image made up of many small pieces to make a whole picture
  3. The science or study of radiation as it is used in medicine
  4. radiation wavelengths that have high frequency, high energy, and high penetrating power; also known as hard radiation
  5. the process of an atom going from positive or negative during radiation
  6. film used outside the oral cavity
  7. radiation that come from the tube head
  8. discovered xrays
  9. area on the anode that electrons hit during x-ray production
  10. the contrast found in an image related to the degrees of gray found in the image

20 Clues: discovered xrays • film used outside the oral cavity • radiation that come from the tube head • a measurement unit for electrical current • positive terminal of an electrolytic cell • a device used to eliminate peripheral radiation • picture element; a small dot in a digital image • plane around which computed tomography is achieved • ...

2022 UCSD NRTW Crossword 2022-10-17

2022 UCSD NRTW Crossword crossword puzzle
Across
  1. Produced by the passage of x-rays through an object or body
  2. This type of radiation particle is capable of penetrating only the very outer layer of living skin cells
  3. The discoverer of X-rays
  4. Number 56 on the Periodic Table of Elements and a good absorber of X-rays
  5. This is a small package of energy (such as gamma rays, x-rays, and visible light) which travels at the speed of light
  6. Proportional enlargement of an image
  7. The use of X-rays to obtain real-time moving images
  8. The maximum reduction of exposure to radiation as is reasonable possible
  9. The largest bone in the human body
  10. The three most common ways to control radiation exposure are time, distance, and _____
Down
  1. The result of incorrect vertical angulation
  2. The blurred margin of an image
  3. Common shield for gamma particles
  4. Workplace radiation exposure regulations use these units
  5. ___peak
  6. This type of radiation causes the most damage once it gets inside the body
  7. This chronic health effect can occur due to radiation exposure
  8. The unit that describes an absorbed dose of energy

18 Clues: ___peak • The discoverer of X-rays • The blurred margin of an image • Common shield for gamma particles • The largest bone in the human body • Proportional enlargement of an image • The result of incorrect vertical angulation • The unit that describes an absorbed dose of energy • The use of X-rays to obtain real-time moving images • ...

Vocab Unit 9 2025-03-26

Vocab Unit 9 crossword puzzle
Across
  1. a person who loves or collects books
  2. capable of being slowly destroyed and broken down
  3. the story of a person's life written by someone else
  4. the process in which a plant turns water and carbon dioxide into food when the plant is exposed to light
Down
  1. a US city founded by William Penn
  2. a tiny particle of light or electromagnetic radiation
  3. a wealthy person who gives money and time to help make life better
  4. a science that deals with things that are alive

8 Clues: a US city founded by William Penn • a person who loves or collects books • a science that deals with things that are alive • capable of being slowly destroyed and broken down • the story of a person's life written by someone else • a tiny particle of light or electromagnetic radiation • a wealthy person who gives money and time to help make life better • ...

P1 Radiation and Waves 2020-09-28

P1 Radiation and Waves crossword puzzle
Across
  1. EM radiation used in tanning beds
  2. EM radiation used for communication and food
  3. EM radiation used to see bones in medical imaging
  4. EM radiation used by remote controls
  5. EM radiation used to see
  6. EM radiation used to sterilise surgical instruments
  7. Uses ultrasound to detect bodies in the water
Down
  1. How many waves pass a point each second
  2. Distance between two identical points of a wave
  3. Type of wave that goes up and down
  4. Type of wave that pushes and pulls
  5. How fast a wave travels
  6. EM radiation used for communication and music

13 Clues: How fast a wave travels • EM radiation used to see • EM radiation used in tanning beds • Type of wave that goes up and down • Type of wave that pushes and pulls • EM radiation used by remote controls • How many waves pass a point each second • EM radiation used for communication and food • EM radiation used for communication and music • ...

Waves and Vibrations 2016-05-24

Waves and Vibrations crossword puzzle
Across
  1. radiation with an approximate wavelength of 10^-5
  2. when a wave hits a barrier between two mediums and bounces back in to the medium it was originally in
  3. a type of vibration that travels at 331 m/s + o.59(air temperature)
  4. the property of waves that can oscillate in more than one direction
  5. constructive and destructive are the two kinds of _________ that can happen to waves
  6. 3.00 x 10^8 m/s
  7. radiation with wavelengths from 1 -380 nm
  8. a type of wave that travels at 3.00 x 10^8 m/s
  9. rays radiation named after the third letter in the greek alphabet
  10. an oscillation accompanied by a transfer of energy that travels through space or mass
Down
  1. when waves pass through a medium that spreads them apart after passing through it
  2. the change in direction a waveform experiences when it crosses between two mediums of different densities
  3. a type of radiation that is in cooking devices
  4. when a system causes another system to vibrate at a specific frequency
  5. radiation used for imaging
  6. the only radiation we can see
  7. a type of radiation mainly used for communication

17 Clues: 3.00 x 10^8 m/s • radiation used for imaging • the only radiation we can see • radiation with wavelengths from 1 -380 nm • a type of radiation that is in cooking devices • a type of wave that travels at 3.00 x 10^8 m/s • radiation with an approximate wavelength of 10^-5 • a type of radiation mainly used for communication • ...

Waves and Vibrations 2016-05-24

Waves and Vibrations crossword puzzle
Across
  1. when waves pass through a medium that spreads them apart after passing through it
  2. a type of wave that travels at 3.00 x 10^8 m/s
  3. 3.00 x 10^8 m/s
  4. radiation used for imaging
  5. when a system causes another system to vibrate at a specific frequency
  6. a type of radiation that is in cooking devices
  7. rays radiation named after the third letter in the greek alphabet
  8. radiation with wavelengths from 1 -380 nm
  9. when a wave hits a barrier between two mediums and bounces back in to the medium it was originally in
Down
  1. a type of radiation mainly used for communication
  2. constructive and destructive are the two kinds of _________ that can happen to waves
  3. an oscillation accompanied by a transfer of energy that travels through space or mass
  4. radiation with an approximate wavelength of 10^-5
  5. the property of waves that can oscillate in more than one direction
  6. the change in direction a waveform experiences when it crosses between two mediums of different densities
  7. the only radiation we can see
  8. a type of vibration that travels at 331 m/s + o.59(air temperature)

17 Clues: 3.00 x 10^8 m/s • radiation used for imaging • the only radiation we can see • radiation with wavelengths from 1 -380 nm • a type of wave that travels at 3.00 x 10^8 m/s • a type of radiation that is in cooking devices • a type of radiation mainly used for communication • radiation with an approximate wavelength of 10^-5 • ...

ENT333 Radiation Heat Transfer 2019-10-19

ENT333 Radiation Heat Transfer crossword puzzle
Across
  1. Rate at which radiation leaves a surface due to emission and reflection in all directions per unit area of the surface
  2. Fraction of the incident radiation reflected by matter.
  3. Direction dependent
  4. Referring to a single-wavelength (monochromatic) component.
  5. Fraction of the incident radiation absorbed by matter.
  6. Electromagnetic energy emitted by matter at a non-zero temperature
  7. Rate of radiant energy propagation in a particular direction
  8. walls constructed out of low emissivity, high reflectivity materials to reduce the net radiation between two surfaces
Down
  1. Independent of direction
  2. Rate at which radiation is incident on a surface from all directions per unit area of the surface
  3. Fraction of the incident radiation transmitted by matter.
  4. Ratio of the radiation emitted by a surface to the radiation emitted by a blackbody at the same temperature.
  5. The ideal emitter and absorber.

13 Clues: Direction dependent • Independent of direction • The ideal emitter and absorber. • Fraction of the incident radiation absorbed by matter. • Fraction of the incident radiation reflected by matter. • Fraction of the incident radiation transmitted by matter. • Referring to a single-wavelength (monochromatic) component. • ...

Radiation 2023-11-06

Radiation crossword puzzle
Across
  1. Sound Waves
  2. Another word for UV
  3. Electromagnetic waves are called _____
  4. Gives Earth energy
Down
  1. Energy of Heat
  2. Transfer of heat through waves
  3. Finish the sentence Electromagnetic ________

7 Clues: Sound Waves • Energy of Heat • Gives Earth energy • Another word for UV • Transfer of heat through waves • Electromagnetic waves are called _____ • Finish the sentence Electromagnetic ________

ARS crossword 2026-02-03

ARS crossword crossword puzzle
Across
  1. Stage of ARS where symptoms temporarily improve
  2. Unit used to measure absorbed dose
  3. Syndrome caused by 6–10 Gy whole-body exposure
  4. Term for the time until death after high-dose exposure
  5. The “L” in LD50 stands for this
  6. The “N” in LNT stands for this
  7. Late effect involving lens opacity
  8. Syndrome caused by doses > 30 Gy
  9. ARS syndrome affecting bone marrow
  10. A stochastic effect with no threshold
  11. Stage of ARS where the patient appears to recover briefly
  12. Model assuming cancer risk increases linearly with dose (abbr.)
  13. Nausea, vomiting, and fatigue belong to this ARS stage
  14. Radiation-induced effect that increases with dose but has no threshold
Down
  1. Term for the biological response to radiation exposure
  2. Syndrome with rapid neurovascular failure
  3. Radiation effect that has a threshold
  4. Stage of ARS where severe symptoms appear
  5. The “T” in LD50 stands for this
  6. Dose at which 50% of people die without treatment (abbr.)
  7. Syndrome with death in 24–48 hours due to neurovascular collapse
  8. Early stage of ARS occurring minutes to hours after exposure
  9. Time between exposure and onset of major symptoms
  10. Radiation dose that causes measurable biological change
  11. Term for long-term radiation effects
  12. Radiation effect where probability increases with dose
  13. Dose range for hematopoietic syndrome (approx.)
  14. Radiation effect where severity increases with dose
  15. GI syndrome typically appears at doses above __ Gy

29 Clues: The “N” in LNT stands for this • The “T” in LD50 stands for this • The “L” in LD50 stands for this • Syndrome caused by doses > 30 Gy • Unit used to measure absorbed dose • Late effect involving lens opacity • ARS syndrome affecting bone marrow • Term for long-term radiation effects • Radiation effect that has a threshold • A stochastic effect with no threshold • ...

Radiation 2020-04-21

Radiation crossword puzzle
Across
  1. Time taken for number of radioactive nuclei in an isotope to halve.
  2. Strongly ionising.
  3. objects near radioactive source that is irradiated by it.
Down
  1. Unwanted radioactive particles get onto an object.
  2. Moderately ionising.
  3. Very penetrating
  4. low level radiation

7 Clues: Very penetrating • Strongly ionising. • low level radiation • Moderately ionising. • Unwanted radioactive particles get onto an object. • objects near radioactive source that is irradiated by it. • Time taken for number of radioactive nuclei in an isotope to halve.

Radiation 2023-11-10

Radiation crossword puzzle
Across
  1. what is the transfer of heat in the form of wave energy
  2. what spectrum includes 7 types of waves
  3. which way does heat travel
  4. what radiates heat outwards to earth and the solar system
Down
  1. what have a measurable heat wave
  2. what colored objects tend to absorb more heat
  3. how many types of waves are on the electromagnetic spectrum

7 Clues: which way does heat travel • what have a measurable heat wave • what spectrum includes 7 types of waves • what colored objects tend to absorb more heat • what is the transfer of heat in the form of wave energy • what radiates heat outwards to earth and the solar system • how many types of waves are on the electromagnetic spectrum

Radiation 2026-01-14

Radiation crossword puzzle
Across
  1. When rain, snow, or hail comes down from a cloud
  2. This can make up water, air, and solids
  3. Water in a gas form
Down
  1. Air that humans breath out
  2. The main heat source of the Earth
  3. How heat travels from one molecule to another
  4. When water heats up, it ___, and turns into gas

7 Clues: Water in a gas form • Air that humans breath out • The main heat source of the Earth • This can make up water, air, and solids • How heat travels from one molecule to another • When water heats up, it ___, and turns into gas • When rain, snow, or hail comes down from a cloud

All Crossword About Biophysics 2020-01-13

All Crossword About Biophysics crossword puzzle
Across
  1. and systems biology
  2. by physiology Nevertheless other biological sciences also perform
  3. the study of the physical quantities (e g electric current
  4. molecular to organismic and populations Biophysical
  5. the term biophysics is also regularly used in academi to
  6. shares significant overlap with biochemistry
  7. is an interdisciplinary science that
  8. on the biophysical properties of living organisms including molecular
Down
  1. approaches and methods traditionally used
  2. covers all scales of biological organization
  3. stress entropy) in biological systems which is by definition
  4. computational biology biomechanics developmental
  5. cell biology biophysics and biochemistry
  6. physics to study biological phenomena
  7. biology physical chemistry physiology nanotechnology
  8. term biophysics was originally introduced by Karl Pearson in

16 Clues: and systems biology • is an interdisciplinary science that • physics to study biological phenomena • approaches and methods traditionally used • cell biology biophysics and biochemistry • covers all scales of biological organization • shares significant overlap with biochemistry • computational biology biomechanics developmental • ...

Chapter 5 crossword 2015-01-09

Chapter 5 crossword crossword puzzle
Across
  1. philosophy that lets people use resources that dont harm the environment
  2. nonnative species in an area
  3. variety of life in an area
  4. programs that release species into an area that the once lived
  5. damage to a habitat by air
  6. natural strips of land that let species migrate from one area to another
  7. species that are close to becoming endangered
  8. members of species held by people
Down
  1. field of biology that studies methods and implements plans to protect biodiversity
  2. different environmental conditions that occur along boundaries of an ecosystem
  3. layer of the atmosphere that helps protect living organisms on Earths surface from damage from ultraviolet radiation from the sun
  4. rain,snow,sleet, or fog with a pH below 7
  5. separation of wilderness areas from each other
  6. species that are very close to becoming extinicted
  7. when the last member of a species dies

15 Clues: variety of life in an area • damage to a habitat by air • nonnative species in an area • members of species held by people • when the last member of a species dies • rain,snow,sleet, or fog with a pH below 7 • species that are close to becoming endangered • separation of wilderness areas from each other • species that are very close to becoming extinicted • ...

Zoology 2012-10-30

Zoology crossword puzzle
Across
  1. zoologists may spend time writing ____ (1 word)
  2. study of reptiles
  3. Zoology is a branch of biology that focuses on__________
  4. The biology program at University Of Guelph also encourages and offers other programs such as_______ , Wildlife Biology, Conservation and Marine, and Freshwater Biology
  5. To present in front of a group you must have good________ skills
  6. Study of Mammals
  7. Fieldwork studies can take anywhere from 1____ - 6 months, and maybe more.
Down
  1. study of insects
  2. Study of birds
  3. This university is located in ontario, and is known for their biology program
  4. observe animals in their natural habitats is called____
  5. study of fish

12 Clues: study of fish • Study of birds • study of insects • Study of Mammals • study of reptiles • zoologists may spend time writing ____ (1 word) • observe animals in their natural habitats is called____ • Zoology is a branch of biology that focuses on__________ • To present in front of a group you must have good________ skills • ...

EM Spectrum Vocab Puzzle 2014-03-24

EM Spectrum Vocab Puzzle crossword puzzle
Across
  1. Light Only visible portion of EM spectrum
  2. Unit measuring energy
  3. Distance between crests/troughs
  4. Radiation measured around 1 mm - 1 m
  5. How often a wave occurs
  6. Highest frequency type of radiation
  7. Type of radiation with highest wavelength
Down
  1. Type of radiation used for medical purposes to see your bones
  2. Lowest point on a wave
  3. Highest point on a wave
  4. Radiation produced by sun, used in black lights
  5. Type of radiation used in thermal imaging
  6. Unit measuring frequency

13 Clues: Unit measuring energy • Lowest point on a wave • Highest point on a wave • How often a wave occurs • Unit measuring frequency • Distance between crests/troughs • Highest frequency type of radiation • Radiation measured around 1 mm - 1 m • Light Only visible portion of EM spectrum • Type of radiation used in thermal imaging • Type of radiation with highest wavelength • ...

Year 9 Radiation 2017-09-19

Year 9 Radiation crossword puzzle
Across
  1. Different forms of an element with different numbers of neutrons.
  2. Central core of an atom.
  3. When an unstable nucleus releases a particle.
  4. Particle that has poor penetrating power.
  5. A radioactive isotope.
  6. The basic unit of matter.
  7. Atom that has gained or lost electrons.
  8. Used to detect radiation.
  9. The number of protons in an atom.
  10. The time taken for a radioisotope to decay half of its original mass.
Down
  1. Charge of the nucleus.
  2. First name of the lady who is famous for her work with Radium.
  3. The most penetrating of the three forms of radiation.
  4. A small negatively charged particle.
  5. The city in Japan where the first atomic bomb was dropped.
  6. When alpha, beta or gamma radiation are emitted.
  7. An unstable element.
  8. Particle that travels at very high speeds with moderate penetrating properties.

18 Clues: An unstable element. • Charge of the nucleus. • A radioactive isotope. • Central core of an atom. • The basic unit of matter. • Used to detect radiation. • The number of protons in an atom. • A small negatively charged particle. • Atom that has gained or lost electrons. • Particle that has poor penetrating power. • When an unstable nucleus releases a particle. • ...

Chapter 4 Crossword 2023-12-05

Chapter 4 Crossword crossword puzzle
Across
  1. The energy from the sun that reaches the earth in short waves
  2. The process in which radiation bounces back from an object
  3. _____ radiation escapes back into space
  4. Radiation with wavelength shorter than that of visible light
  5. When electromagnetic waves to pass through an object
  6. _____ radiation is emitted by the Earth
  7. The transfer of energy via electromagnetic waves
  8. The capture and transformation of energy
  9. The fraction of light that a surface reflects
Down
  1. The part of the spectrum we can see
  2. The thermal emission from our planet
  3. The heat radiation
  4. The transfer of heat from a warmer object to a cooler object
  5. When light is redirected from its original path
  6. The movement of particles through a substance

15 Clues: The heat radiation • The part of the spectrum we can see • The thermal emission from our planet • _____ radiation escapes back into space • _____ radiation is emitted by the Earth • The capture and transformation of energy • The movement of particles through a substance • The fraction of light that a surface reflects • When light is redirected from its original path • ...

Radioactivity 2025-04-19

Radioactivity crossword puzzle
Across
  1. Change in the DNA of a cell, often caused by radiation
  2. Time it takes for half of a radioactive substance to decay (two words)
  3. Device using magnetic fields to confine plasma for fusion
  4. Process by which a radioactive atom becomes more stable
  5. An unplanned event releasing harmful radioactive material (two words)
  6. Amount of radiation absorbed by a person or object
  7. Material that slows down neutrons in a nuclear reactor
  8. International award for outstanding achievements in science and other fields (two words)
  9. International research project to demonstrate nuclear fusion
  10. Protection against radiation using absorbing materials
  11. Series of nuclear fissions triggered one after another (two words)
  12. Scientist who discovered radioactivity and won two Nobel Prizes (two words)
  13. Heavy metal commonly used to block radiation
  14. Radioactive substance used to follow a process inside the body
  15. Identification of a disease or condition
  16. Contact with radiation or radioactive materials
Down
  1. Medical use of radiation to treat diseases like cancer
  2. Technique to see inside the body using radiation (two words)
  3. Spontaneous emission of particles or energy from unstable atomic nuclei
  4. The emission of energy in the form of waves or particles, such as light, heat, or nuclear particles, from a source
  5. Central part of an atom containing protons and neutrons
  6. Device used to detect and measure radioactivity (two words)
  7. A process where the nucleus of an atom splits into two or more smaller nuclei, releasing a large amount of energy
  8. Particle made of 2 protons and 2 neutrons emitted during radioactive decay (two words)
  9. Harmful by-product of nuclear reactions that remains radioactive (two words)
  10. Device used in reactors to absorb neutrons and control the reaction (two words)
  11. Imaging test using radioactive tracers to observe body functions (two words)
  12. High-energy electromagnetic radiation emitted from atomic nuclei (two words)
  13. Radioactive element used as fuel in nuclear reactors
  14. A process where two small atomic nuclei combine to form a larger nucleus, releasing a large amount of energy

30 Clues: Identification of a disease or condition • Heavy metal commonly used to block radiation • Contact with radiation or radioactive materials • Amount of radiation absorbed by a person or object • Radioactive element used as fuel in nuclear reactors • Medical use of radiation to treat diseases like cancer • Change in the DNA of a cell, often caused by radiation • ...

Biology Vocab 2025-02-14

Biology Vocab crossword puzzle
Across
  1. the study of life
  2. changing images that show change and movement
  3. any type of picture
  4. a hands-on way to learn about biology
  5. mostly green organisms that make their own food
  6. too small to see
  7. a scientist who studies biology
  8. always changing or moving
  9. made by humans
Down
  1. a procedure done to learn new things
  2. alive
  3. advanced organisms that move around a lot
  4. shows what something looks like in real life
  5. one type of an organism
  6. not alive
  7. a living thing

16 Clues: alive • not alive • a living thing • made by humans • too small to see • the study of life • any type of picture • one type of an organism • always changing or moving • a scientist who studies biology • a procedure done to learn new things • a hands-on way to learn about biology • advanced organisms that move around a lot • shows what something looks like in real life • ...

Radiological Protection Standards 2022-10-11

Radiological Protection Standards crossword puzzle
Across
  1. Data from _________ studies seemed to indicate that one could not assume that all
  2. Main force in defining and adopting units for use on an international basis
  3. Group originally known as International X-ray and Radium Protection Commission
  4. Should be kept at the lowest practical levels
  5. The second ______ ___ produced a shift in emphasis to dose to the general public
  6. First unit of dose accepted internationally
  7. as low as reasonably achievable
  8. amount of radiation which produces a well defined reddening of the skin
  9. Safety in the shipment of radioactive substances is principally the responsibility of the________ (abbr)
  10. Workers must be protected from the harmful effects of this type of radiation
  11. had a threshold dose
Down
  1. level at which the most benefit is accrued
  2. Established in 1974 by the Energy Research and Development Administration (ERDA)
  3. "R" in NRC
  4. made its first recommendation of a tolerance level of exposure in 1934
  5. any ______, no matter how low, carries a certain risk of deleterious effects
  6. 10 CFR 835 requires DOE activities be conducted with a written radiation ____________ program
  7. Radiation protection group form in the US in 1929
  8. The scope of 10 CFR 835 establishes radiation protection standards, _________, and program requirements
  9. Around 1914, radiation began to be used in

20 Clues: "R" in NRC • had a threshold dose • as low as reasonably achievable • level at which the most benefit is accrued • Around 1914, radiation began to be used in • First unit of dose accepted internationally • Should be kept at the lowest practical levels • Radiation protection group form in the US in 1929 • ...

Xrays 2024-07-22

Xrays crossword puzzle
Across
  1. What is the material used in a radiation protective apron?
  2. The Last name of who discovered x-rays.
  3. is one type of energy used in x-rays
  4. What acronym helps an individual remember to minimize their exposure to radiation.
  5. Prepared to receive electrons, this structure rapidly
  6. a heat resistance-glass enclosure houses a
  7. What kind of log is used when a patient has been radiographed?
  8. What feature destroys the resolution in an xray image.
  9. Is the outside edge or shadow where the film has been imperfectly collimated.
  10. How many rules consist of in producing a working technique chart?
Down
  1. What device measures the amount of radiation exposure.
  2. The thicker end of an animal should be placed on__side
  3. Also causes distortion of an image.
  4. What conversion is used to create xrays
  5. Used to increase/decrease an area being xrayed to minimize scattered radiation.
  6. The portion of the xray image that is sharp and clearly collimated.
  7. What anatomical part in a body is most dense & absorbs most radiation.
  8. Radiation effects are mainly seen in this part of DNA
  9. another structure found in the glass enclosure
  10. Of a body part due to it's angle causes distortion.

20 Clues: Also causes distortion of an image. • is one type of energy used in x-rays • What conversion is used to create xrays • The Last name of who discovered x-rays. • a heat resistance-glass enclosure houses a • another structure found in the glass enclosure • Of a body part due to it's angle causes distortion. • Radiation effects are mainly seen in this part of DNA • ...

Waves and Vibrations 2016-05-24

Waves and Vibrations crossword puzzle
Across
  1. radiation used for imaging
  2. radiation with wavelengths from 1 -380 nm
  3. constructive and destructive are the two kinds of _________ that can happen to waves
  4. a type of vibration that travels at 331 m/s + o.59(air temperature)
  5. the change in direction a waveform experiences when it crosses between two mediums of different densities
  6. an oscillation accompanied by a transfer of energy that travels through space or mass
  7. the property of waves that can oscillate in more than one direction
  8. a type of radiation that is in cooking devices
  9. a type of radiation mainly used for communication
  10. a type of wave that travels at 3.00 x 10^8 m/s
Down
  1. when waves pass through a medium that spreads them apart after passing through it
  2. radiation with an approximate wavelength of 10^-5
  3. the only radiation we can see
  4. when a system causes another system to vibrate at a specific frequency
  5. 3.00 x 10^8 m/s
  6. rays radiation named after the third letter in the greek alphabet
  7. when a wave hits a barrier between two mediums and bounces back in to the medium it was originally in

17 Clues: 3.00 x 10^8 m/s • radiation used for imaging • the only radiation we can see • radiation with wavelengths from 1 -380 nm • a type of radiation that is in cooking devices • a type of wave that travels at 3.00 x 10^8 m/s • radiation with an approximate wavelength of 10^-5 • a type of radiation mainly used for communication • ...

Radiation 101 2013-01-17

Radiation 101 crossword puzzle
Across
  1. Tissue most sensitive to radiation
  2. Rapidly ______ cells are more radiosensitive
  3. Establishes the radiation field
  4. Uranium ore discovery
  5. Delivery of a higher dose to a tumor
  6. Discovered x-rays in 1895
  7. Tissue least sensitive to radiation
Down
  1. Responsible for quality control on equipment
  2. Responsible for all calculations
  3. Each radiation treatment is called a
  4. Source of 20% of radiation exposure is

11 Clues: Uranium ore discovery • Discovered x-rays in 1895 • Establishes the radiation field • Responsible for all calculations • Tissue most sensitive to radiation • Tissue least sensitive to radiation • Each radiation treatment is called a • Delivery of a higher dose to a tumor • Source of 20% of radiation exposure is • Responsible for quality control on equipment • ...

Infrared Radiation 2015-02-19

Infrared Radiation crossword puzzle
Across
  1. A colour that is a poor absorber of IR Radiation
  2. Used to keep liquids warm or cool
  3. A colour that is a good absorber of IR Radiation
  4. Completely empty, no particles, space
  5. We use this to measure temperature
Down
  1. Infrared Radiation travels as a .......
  2. Opposite of shiny
  3. This type of radiation keeps us warm
  4. This means to take in
  5. This produces a lot of IR Radiation
  6. This means to give out

11 Clues: Opposite of shiny • This means to take in • This means to give out • Used to keep liquids warm or cool • We use this to measure temperature • This produces a lot of IR Radiation • This type of radiation keeps us warm • Completely empty, no particles, space • Infrared Radiation travels as a ....... • A colour that is a poor absorber of IR Radiation • ...

Radiation Terms 2022-05-17

Radiation Terms crossword puzzle
Across
  1. high energy electromagnetic radiation
  2. the nucleus of an atom in which the forces among its particles are balanced
  3. an elementary particle with a negative electrical charge
  4. a naturally occurring radioactive element whose principal isotopes are uranium-238 (U-238) and uranium-235 (U-235)
  5. energy moving in the form of particles or waves
  6. exposure to radiation
Down
  1. electromagnetic radiation caused by deflection of electrons from their original paths, or inner orbital electrons that change their orbital levels around the atomic nucleus. X-rays, like gamma rays can travel long distances through air and most other materials
  2. a combination of 2 or more atoms
  3. a discrete "packet" of pure electromagnetic energy
  4. a small atomic particle, typically found within an atom's nucleus, that possesses a positive electrical charge
  5. the process of spontaneous transformation of the nucleus, generally with the emission of alpha or beta particles often accompanied by gamma rays

11 Clues: exposure to radiation • a combination of 2 or more atoms • high energy electromagnetic radiation • energy moving in the form of particles or waves • a discrete "packet" of pure electromagnetic energy • an elementary particle with a negative electrical charge • the nucleus of an atom in which the forces among its particles are balanced • ...

Radiation Detectives 2024-08-23

Radiation Detectives crossword puzzle
Across
  1. Unit measuring radiation exposure risk.
  2. High-energy ray emitted from radioactive decay.
  3. Elements with same protons, different neutrons.
  4. High-energy particles from outer space.
  5. Energy that travels as waves or particles.
  6. Emits radiation while seeking stability.
  7. Vapor holding more substance than normal.
Down
  1. Process of gaining or losing electrons.
  2. Device visualizing radiation with condensation trails.
  3. Heavy particle emitted from radioactive decay.
  4. Light, fast particle emitted from radioactive decay.

11 Clues: Process of gaining or losing electrons. • Unit measuring radiation exposure risk. • High-energy particles from outer space. • Emits radiation while seeking stability. • Vapor holding more substance than normal. • Energy that travels as waves or particles. • Heavy particle emitted from radioactive decay. • High-energy ray emitted from radioactive decay. • ...

Waves and Vibrations 2016-05-24

Waves and Vibrations crossword puzzle
Across
  1. a type of wave that travels at 3.00 x 10^8 m/s
  2. when a system causes another system to vibrate at a specific frequency
  3. the change in direction a waveform experiences when it crosses between two mediums of different densities
  4. radiation with wavelengths from 1 -380 nm
  5. constructive and destructive are the two kinds of _________ that can happen to waves
  6. the property of waves that can oscillate in more than one direction
  7. when waves pass through a medium that spreads them apart after passing through it
  8. an oscillation accompanied by a transfer of energy that travels through space or mass
Down
  1. a type of radiation mainly used for communication
  2. a type of radiation that is in cooking devices
  3. 3.00 x 10^8 m/s
  4. radiation used for imaging
  5. the only radiation we can see
  6. when a wave hits a barrier between two mediums and bounces back in to the medium it was originally in
  7. a type of vibration that travels at 331 m/s + o.59(air temperature)
  8. radiation with an approximate wavelength of 10^-5
  9. rays radiation named after the third letter in the greek alphabet

17 Clues: 3.00 x 10^8 m/s • radiation used for imaging • the only radiation we can see • radiation with wavelengths from 1 -380 nm • a type of radiation that is in cooking devices • a type of wave that travels at 3.00 x 10^8 m/s • a type of radiation mainly used for communication • radiation with an approximate wavelength of 10^-5 • ...

Radioactivity 2024-05-11

Radioactivity crossword puzzle
Across
  1. dating, especially carbon dating to measure the half life
  2. film that can be also used to detect radiation
  3. the most ionising
  4. the sum of the number of neutrons and the number of protons
  5. the number of protons in an atom
  6. can stop alpha radiation
  7. container used to store radioactive materials
  8. hospital equipments by gamma radiation
  9. detector using alpha particles which ionise the air
Down
  1. characteristic of a beta particle
  2. can be stopped by few mm of aluminium
  3. treatment can be done by using gamma radiation
  4. the time taken for the radioactive nuclei to decay into half
  5. the most penetrating
  6. property of gamma radiation
  7. characteristic of an alpha particle

16 Clues: the most ionising • the most penetrating • can stop alpha radiation • property of gamma radiation • the number of protons in an atom • characteristic of a beta particle • characteristic of an alpha particle • can be stopped by few mm of aluminium • hospital equipments by gamma radiation • container used to store radioactive materials • ...

Chem CrossWord Puzzle 2025-09-05

Chem CrossWord Puzzle crossword puzzle
Across
  1. Range of electromagnetic radiation
  2. Highest point of wave
  3. _________________ effect: Light at a certain frequency causes metals to eject their electrons. Below a certain frequency, no electrons will eject no matter the brightness of the light.
  4. An abbreviation for what the visible light spectrum consists of
  5. Electromagnetic radiation type with the lowest frequency
  6. Fundamental relationship in quantum mechanics: E equals h times v
  7. Electromagnetic radiation visible to the human eye
  8. Maximum displacement of a wave
  9. Lowest point of a wave
  10. Planck’s Equation: Energy equals Planck’s constant times ________________
  11. Electromagnetic radiation type with the highest frequency
  12. Wave property describing distance from crest to crest
Down
  1. Electromagnetic wave type located just beyond violet light
  2. Typical unit used to measure visible light wavelengths
  3. Standard SI unit for frequency, abbreviated Hz
  4. Electromagnetic radiation type with the lowest frequency
  5. Universal speed, equal to three times ten to the eighth meters per second
  6. EM radiation used in cooking and communication
  7. Minimum amount of energy that can be gained or lost by an atom
  8. High-energy electromagnetic radiation used in imaging
  9. The color with longest wavelength and lowest frequency (least energy)
  10. Scientist who introduced the constant h used in quantum mechanics
  11. 6.626 x 10^-34
  12. Atoms ________ energy and become excited
  13. Measured in Joules

25 Clues: 6.626 x 10^-34 • Measured in Joules • Highest point of wave • Lowest point of a wave • Maximum displacement of a wave • Range of electromagnetic radiation • Atoms ________ energy and become excited • Standard SI unit for frequency, abbreviated Hz • EM radiation used in cooking and communication • Electromagnetic radiation visible to the human eye • ...

Electromagnetic Fields 2025-11-28

Electromagnetic Fields crossword puzzle
Across
  1. In RHR#1 the current direction is identified using your...
  2. In RHR#1 the magnetic field direction is identified using your...
  3. violet The type of electromagnetic radiation that gives you sunburns
  4. The name given to a 90 degree angle
  5. The direction your thumb points in RHR#2.
  6. The letter "B" represents the ___________ field
  7. The part of your hand which shows direction of force in RHR#3.
  8. light The type of electromagnetic radiation that your eyes can detect
  9. The type of electromagnetic radiation that cell phones use to transmit signals
  10. In RHR#3 your finger tips represent the ______ end of the magnetic field.
  11. A long cylinder made of many loops of wire.
  12. The unit that magnetic field strength is measured in.
Down
  1. The letter "I" represents...
  2. The type of electromagnetic radiation that heats food for you
  3. In RHR#3 the current direction is identified using your...
  4. The type of electromagnetic radiation that can see bones in your body
  5. The type of electromagnetic radiation felt to humans as heat
  6. The unit that magnetic force is measured in.
  7. The unit that the length of wire must be in for calculations.
  8. In RHR#2 your fingers show the direction of the...

20 Clues: The letter "I" represents... • The name given to a 90 degree angle • The direction your thumb points in RHR#2. • A long cylinder made of many loops of wire. • The unit that magnetic force is measured in. • The letter "B" represents the ___________ field • In RHR#2 your fingers show the direction of the... • The unit that magnetic field strength is measured in. • ...

Atomic Physics Crossword 2014-03-04

Atomic Physics Crossword crossword puzzle
Across
  1. The biggest contribution to medical background radiation
  2. How can we estimate the age of an object?
  3. Element that has the same amount of protons but different neutrons
  4. Type of decay that occurs when the radioactive isotope of carbon decays
  5. Sorts out and measures carbon 12, 13 and 14
  6. What is the charge of a gamma ray?
  7. Time taken for the countrate of a radio isotope to halve
  8. What penetrates alpha?
Down
  1. Isotope which has decayed overtime, releasing radioactive particles into the surroundings
  2. the fission of an unstable atomic nucleus to release radiation and form a different nucleus
  3. The biggest contribution to background radiation
  4. wave What is a gamma ray
  5. The biggest danger in encountering radiation
  6. Ionisation of an Alpha particle
  7. Material that can penetrate Gamma
  8. The distance that radiation can travel through matter before it is stopped

16 Clues: What penetrates alpha? • wave What is a gamma ray • Ionisation of an Alpha particle • Material that can penetrate Gamma • What is the charge of a gamma ray? • How can we estimate the age of an object? • Sorts out and measures carbon 12, 13 and 14 • The biggest danger in encountering radiation • The biggest contribution to background radiation • ...

Dental Radiology 2024-02-27

Dental Radiology crossword puzzle
Across
  1. overall darkness or blackness of an image
  2. device constructed of layered aluminum steps
  3. permission granted by the patient after being informed about the risks, benefits, and alternatives to a procedure
  4. plan to ensure that the dental office produces consistent, high-quality images with a minimum of exposure to patients and personnel
  5. differences in degrees of blackness on an image
  6. a unit of measurement used to describe the intensity of an electrical current
  7. accountability or legal responsibility
  8. form of secondary radiation that occurs when an x-ray beam has been deflected from its path by interaction with matter
  9. process by which electrons are removed from atoms, causing the harmful effects of radiation in humans
  10. flexible lead shield that is placed securely around the neck
  11. level of knowledge, skill, and care comparable with that of other dentists who are treating similar patients under similar conditions
  12. recording medium for an image, normally film, phosphor storage plate, or a digital sensor
Down
  1. a unit of measurement used to describe the intensity of an electrical current
  2. flexible arm that is attached to the x-ray tubehead
  3. failure to provide a proper or reasonable level of care
  4. highest voltage of x-ray tube used during an exposure
  5. x-radiation that is created when the primary beam interacts with matter
  6. most penetrating beam produced at the target of the anode
  7. process of informing the patient, for example, the procedure for taking x-rays
  8. device used to protect the reproductive and blood-forming tissues from scatter radiation
  9. intraoral devices used to position and hold the film, sensor or PSP
  10. concept of radiation protection that states all exposures should be kept "as low as reasonably achievable"
  11. items that include protective clothing, masks, gloves and eyewear
  12. filmless method of capturing an image and displaying it by using an image receptor, an electronic signal, and a computer to process and store the image
  13. time between exposure to ionizing radiation and appearance of image

25 Clues: accountability or legal responsibility • overall darkness or blackness of an image • device constructed of layered aluminum steps • differences in degrees of blackness on an image • flexible arm that is attached to the x-ray tubehead • highest voltage of x-ray tube used during an exposure • failure to provide a proper or reasonable level of care • ...

How well do you know your fellow plant scientists? 2020-05-06

How well do you know your fellow plant scientists? crossword puzzle
Across
  1. PhD/works on Kalanchoë development/ultimate food lover
  2. R.Fellow/works on cellulose synthesis/proud dad :)
  3. PhD/works on nitrogen and abiotic stress/cat lover
  4. PhD/works on cellulose synthase/fancy family ring owner
  5. PhD/works on extremophile microalgae/rugby lover
  6. PI/specializes on programmed cell death/cheese lover
  7. PhD/works on Kalanchoë/choco and beer lover
  8. PhD/works on radiation stress in algae/shy and smiley
  9. PhD/is a math and biology double threat/outdoors lover
  10. Master/works with winter barley/horse riding lover
  11. Placement/works on autophagy/western blot master
Down
  1. Lecturer/specializes on cell wall synthesis/traveler
  2. PhD/works on heat stress/full time eater
  3. PI/specializes on cell wall for biofuels/fishing lover
  4. PhD/works on algal biolfuels/legendary Gollum imitation
  5. PhD/works on metal remediaton/youth olympics athlete
  6. PI/specializes on plant physiology/avocado lover
  7. Master/works on autophagy and stress/big pasta lover
  8. PI/specializes on plant development/cello lover
  9. Master/works on red algae/yoga lover
  10. PhD/works on uranium stress /CEO of Larvita
  11. Postdoc/works on salinity stress adaptation/maté lover

22 Clues: Master/works on red algae/yoga lover • PhD/works on heat stress/full time eater • PhD/works on Kalanchoë/choco and beer lover • PhD/works on uranium stress /CEO of Larvita • PI/specializes on plant development/cello lover • PI/specializes on plant physiology/avocado lover • PhD/works on extremophile microalgae/rugby lover • ...

miguel camarillo puzzle 2018-05-09

miguel camarillo puzzle crossword puzzle
Across
  1. sea or ocean
  2. a that has little tidal range
  3. a consumer that eats only meat
  4. a cold biome
  5. nonliving
  6. the amount of water in the air
  7. the process in where wind is made
  8. a belt of asteroids in between mars and Jupiter
  9. a small, hot, dense star at the end of it's life
  10. the time it takes a planet to rotate on it's axis
  11. to spin in place
  12. a tool that measures air pressure
  13. a meter that hits earth
Down
  1. a consumer that eats only plants
  2. a object that orbits us
  3. a dry biome that gets little rain
  4. the transfer of heat through waves
  5. living
  6. a tool that measures air temperature
  7. the transfer of heat through touch
  8. the distance that light travels in a year
  9. a tide that has great tidal range
  10. a consumer that eats both plants and meat
  11. a tool that measures air speed
  12. a mixture of gases surrounding a planet
  13. the study of living things

26 Clues: living • nonliving • sea or ocean • a cold biome • to spin in place • a object that orbits us • a meter that hits earth • the study of living things • a that has little tidal range • a consumer that eats only meat • the amount of water in the air • a tool that measures air speed • a consumer that eats only plants • a dry biome that gets little rain • the process in where wind is made • ...

School subjects 2017-02-04

School subjects crossword puzzle
Across
  1. English
  2. art
  3. french
  4. german
  5. physical education
  6. spanish
  7. history
Down
  1. music
  2. information technology
  3. geography
  4. biology
  5. maths
  6. physics

13 Clues: art • music • maths • french • german • English • biology • spanish • physics • history • geography • physical education • information technology

6.9A Heat Transfer 2021-09-23

6.9A Heat Transfer crossword puzzle
Across
  1. thermal energy
  2. water warming up
  3. heat transferred by movement of matter
  4. frozen water
  5. a good insulator
  6. transfer energy easily
  7. radiation from the sun
  8. heat by electromagnetic waves
  9. waves given off by the sun
Down
  1. radiation from wood
  2. water cooling
  3. convection
  4. not good at transferring energy
  5. conduction
  6. heat transfer to here
  7. heat transferred by direct contact
  8. appliance using electromagnetic waves
  9. a good conductor
  10. heat transfer starts here

19 Clues: convection • conduction • frozen water • water cooling • thermal energy • water warming up • a good insulator • a good conductor • radiation from wood • heat transfer to here • transfer energy easily • radiation from the sun • heat transfer starts here • waves given off by the sun • heat by electromagnetic waves • not good at transferring energy • heat transferred by direct contact • ...

6.9A Heat Transfer 2025-01-17

6.9A Heat Transfer crossword puzzle
Across
  1. thermal energy
  2. water warming up
  3. heat transferred by movement of matter
  4. frozen water
  5. a good insulator
  6. transfer energy easily
  7. radiation from the sun
  8. heat by electromagnetic waves
  9. waves given off by the sun
Down
  1. radiation from wood
  2. water cooling
  3. convection
  4. not good at transferring energy
  5. conduction
  6. heat transfer to here
  7. heat transferred by direct contact
  8. appliance using electromagnetic waves
  9. a good conductor
  10. heat transfer starts here

19 Clues: convection • conduction • frozen water • water cooling • thermal energy • water warming up • a good insulator • a good conductor • radiation from wood • heat transfer to here • transfer energy easily • radiation from the sun • heat transfer starts here • waves given off by the sun • heat by electromagnetic waves • not good at transferring energy • heat transferred by direct contact • ...

Radiation 2023-11-09

Radiation crossword puzzle
Across
  1. is what plural spokes in Latin is called
  2. waves that can travel through space
  3. radiates heat outward to the earth and solar system
  4. blank colored objects tend to absorb more heat
Down
  1. radiate heat energy outward to chilly campers
  2. metal heaters that radiate heat energy
  3. The transfer of heat in the form of wave energy

7 Clues: waves that can travel through space • metal heaters that radiate heat energy • is what plural spokes in Latin is called • radiate heat energy outward to chilly campers • blank colored objects tend to absorb more heat • The transfer of heat in the form of wave energy • radiates heat outward to the earth and solar system

Heat Transfer Crossword 2015-10-01

Heat Transfer Crossword crossword puzzle
Across
  1. Colour which is best at absorbing radiation
  2. Method of heat transfer in liquids and gasses
  3. Particles in a solid move in this way
  4. gas turning into a liquid
  5. Method of heat transfer that involves a wave
  6. place there are no particles
  7. Method of heat transfer in solids
Down
  1. to take in radiation
  2. Particles that make metals conduct well
  3. this kind of object emits more radiation
  4. Colour which reflects radiation
  5. Liquid turning into a gas
  6. give out radiation

13 Clues: give out radiation • to take in radiation • Liquid turning into a gas • gas turning into a liquid • place there are no particles • Colour which reflects radiation • Method of heat transfer in solids • Particles in a solid move in this way • Particles that make metals conduct well • this kind of object emits more radiation • Colour which is best at absorbing radiation • ...

Nuclear Energy Crossword 2026-01-21

Nuclear Energy Crossword crossword puzzle
Across
  1. Surrounds the reactor core
  2. Coined the term radioactivity
  3. Type of radiation that is made of helium ions
  4. When an atom's nucleus splits into multiple nuclei
  5. 1__ = 1,000,000,000W
  6. Led the Manhattan Project
  7. Houses the core, coolant, and moderator
  8. Helps fission by slowing down fast neutrons
  9. Converts mechanical energy into electricity
Down
  1. Made the first artificial nuclear reactor
  2. Starts, stops, and regulates reactions
  3. Creates steam
  4. Most powerful type of radiation
  5. Type of radiation that is made of electrons
  6. Nuclear accident caused by a tsunami
  7. Site of nuclear fission
  8. Removes heat from the core
  9. Type of radiation with the most energy

18 Clues: Creates steam • 1__ = 1,000,000,000W • Site of nuclear fission • Led the Manhattan Project • Surrounds the reactor core • Removes heat from the core • Coined the term radioactivity • Most powerful type of radiation • Nuclear accident caused by a tsunami • Starts, stops, and regulates reactions • Type of radiation with the most energy • Houses the core, coolant, and moderator • ...

Radiology Study Guide Chap 1&2 2025-05-03

Radiology Study Guide Chap 1&2 crossword puzzle
Across
  1. x-radiation that is created when the primary beam interacts with the matter
  2. component of the x-ray tubehead absorbs heat created by the production of x-rays
  3. a picture or likeness of an object
  4. person who positions, exposes, and processes dental x-ray image receptors
  5. energy keeps electrons in orbit by electrostatic force between the nucleus and electrons
  6. What type of electrical charge does the electron carry
  7. refers to the speed of the wave
  8. beam of energy that has the power to penetrate substances and record image shadows on receptors
  9. form of secondary radiation and is the result of an X-ray that has been deflected from its path by the interaction with matter
  10. promotes the use of x-rays in dentistry but suffered radiation-related injuries
  11. recommended PID for the paralleling technique
  12. Exposed first dental radiograph
Down
  1. science or study of radiation as used in medicine
  2. form of energy carried by waxes or a stream of particles
  3. developed 1st x-ray tube
  4. 2 or more atoms that are joined by chemical bonds
  5. the penetrating X-ray radiation beam that is produced at the target of the anode and that exits the tube heard
  6. refers to the number of wavelengths that pass a given point
  7. introduced long-cone paralleling technique
  8. image or picture produced on a receptor by exposure to ionizing radiation
  9. scatter most common possibility when an x-ray photon interacts with matter and is scattered
  10. electron that has the greatest binding energy
  11. the p in CATNAP
  12. discovery of x-rays

24 Clues: the p in CATNAP • discovery of x-rays • developed 1st x-ray tube • refers to the speed of the wave • Exposed first dental radiograph • a picture or likeness of an object • introduced long-cone paralleling technique • electron that has the greatest binding energy • recommended PID for the paralleling technique • science or study of radiation as used in medicine • ...

Greek Root Words 2024-10-30

Greek Root Words crossword puzzle
Across
  1. biology, psychology
  2. dynamic, dynamite
  3. epigram, telegram
  4. thermometer, perimeter
  5. anthropologist, philanthropy
  6. hypothermia, hypothetical
  7. chronological, chronic
Down
  1. biology, biography
  2. hyperactive, hyperbole
  3. misanthrope, misogyny
  4. autobiography, automobile
  5. graphic, phonograph
  6. microbe, microscope
  7. hydration, dehydrate
  8. dysfunctional, dyslexic

15 Clues: dynamic, dynamite • epigram, telegram • biology, biography • biology, psychology • graphic, phonograph • microbe, microscope • hydration, dehydrate • misanthrope, misogyny • hyperactive, hyperbole • thermometer, perimeter • chronological, chronic • dysfunctional, dyslexic • autobiography, automobile • hypothermia, hypothetical • anthropologist, philanthropy

Evolution 2020-03-11

Evolution crossword puzzle
Across
  1. The I in VIDA
  2. isolation __________ is when they no longer can reproduce
  3. ______ is all descendants of a Common Ancestor
  4. The A in VIDA
  5. Development Embryos of different species develop in almost identical ways
  6. _________ is the Unifying Theory of Biology
  7. the remains or impression of a prehistoric organism preserved in petrified form or as a mold or cast in rock
  8. Evolution organisms not closely related evolve similar traits as a result of having to adapt to a similar environment
  9. The V in VIDA
Down
  1. Evolution ________ is species changing getting different overtime
  2. Radiation _______ is when one species becomes many species
  3. Survival The D in VIDA
  4. Darwin He developed the Theory of Evolution
  5. Structures These are organs or parts that seem to have no function
  6. Selection Humans select variations the found useful
  7. ________ is the formation of a new species
  8. Structures Parts of the body that are similar, but have different functions
  9. __________ refers to the number of organisms that have a particular trait
  10. Selection _____________ is sometimes called "Survival of the fittest"
  11. show features common to each group

20 Clues: The I in VIDA • The A in VIDA • The V in VIDA • Survival The D in VIDA • show features common to each group • ________ is the formation of a new species • Darwin He developed the Theory of Evolution • _________ is the Unifying Theory of Biology • ______ is all descendants of a Common Ancestor • Selection Humans select variations the found useful • ...

Science vocabulary words 2022-08-03

Science vocabulary words crossword puzzle
Across
  1. study of forces and motion
  2. radiations from the Sun
  3. crack in Earth's Crust with movement
  4. Earthquakes
  5. measures temperature
  6. basic unit of matter
  7. universal force of attraction
  8. means 1/1000th in Metric System
  9. heat from Sun
  10. top of a map
  11. center of the Earth
  12. 0 Celsius
  13. distance divided by time
  14. study of space
  15. causes sunburn
  16. heat transfered by warm rising, cool sinking
  17. study of matter
  18. means 1000 in Metric System
Down
  1. fastest earthquake wave
  2. heat transfered by touching
  3. thickest layer of Earth
  4. uses 3 seismographs to find an Epicenter
  5. resistance to movement
  6. End of a Supergiant star
  7. highest deadly from of Solar rays
  8. heat transfered through space
  9. something that happens all the time, never wrong
  10. point on Earth's surface of an Earthquake
  11. speed with direction
  12. 100 Celsius
  13. measured in Grams
  14. study of living things
  15. atoms stuck together
  16. process that produces energy from the Sun
  17. right side of a map
  18. amount of space an object takes up

36 Clues: 0 Celsius • Earthquakes • 100 Celsius • top of a map • heat from Sun • study of space • causes sunburn • study of matter • measured in Grams • center of the Earth • right side of a map • measures temperature • basic unit of matter • speed with direction • atoms stuck together • resistance to movement • study of living things • fastest earthquake wave • radiations from the Sun • thickest layer of Earth • ...

Atomic Physics Crossword 2014-03-04

Atomic Physics Crossword crossword puzzle
Across
  1. Material that can penetrate Gamma
  2. Type of decay that occurs when the radioactive isotope of carbon decays
  3. The distance that radiation can travel through matter before it is stopped
  4. Isotope which has decayed overtime, releasing radioactive particles into the surroundings
  5. wave What is a gamma ray
  6. What penetrates alpha?
  7. Element that has the same amount of protons but different neutrons
  8. The biggest danger in encountering radiation
Down
  1. How can we estimate the age of an object?
  2. Time taken for the countrate of a radio isotope to halve
  3. Ionisation of an Alpha particle
  4. Sorts out and measures carbon 12, 13 and 14
  5. What is the charge of a gamma ray?
  6. the fission of an unstable atomic nucleus to release radiation and form a different nucleus
  7. The biggest contribution to background radiation
  8. The biggest contribution to medical background radiation

16 Clues: What penetrates alpha? • wave What is a gamma ray • Ionisation of an Alpha particle • Material that can penetrate Gamma • What is the charge of a gamma ray? • How can we estimate the age of an object? • Sorts out and measures carbon 12, 13 and 14 • The biggest danger in encountering radiation • The biggest contribution to background radiation • ...

RPI 2025-04-16

RPI crossword puzzle
Across
  1. He makes an appearance at hockey games and Accepted Students Day.
  2. She makes the best omelets!
  3. First-year math class for many RPI students.
  4. Where architecture majors spend most of their days and nights.
  5. This class teaches you all about atoms, bonding, and elements.
  6. The most visited dining hall on campus.
  7. A major for videogame fanatics.
  8. These engineers are trying to be "greener."
  9. Nearly every student at RPI has to take this science class.
  10. A fan favorite station at Commons where you can talk to Danny!
  11. The school where students often express their creativity.
  12. The RPI school of management.
  13. RPI has the first of this type of computer.
  14. CS majors (usually) despise it.
Down
  1. Aerospace engineers would love to work here.
  2. EE's design and analyze these.
  3. A higher level degree that business students strive for.
  4. Go _________!
  5. A type of engineering associated with radiation.
  6. A class (and major) that studies how we think.
  7. They love bridges.
  8. The only dining hall where you order your meals on a screen.
  9. "T" is our ____.

23 Clues: Go _________! • "T" is our ____. • They love bridges. • She makes the best omelets! • The RPI school of management. • EE's design and analyze these. • A major for videogame fanatics. • CS majors (usually) despise it. • The most visited dining hall on campus. • These engineers are trying to be "greener." • RPI has the first of this type of computer. • ...

cop 2021-12-13

cop crossword puzzle
Across
  1. beta particle
  2. gamma ray
  3. mass number
  4. ion
  5. alpha particle
  6. cation
  7. beta radiation
  8. anion
  9. isotope
  10. hydrate
Down
  1. ppm
  2. anhydrate
  3. Atomic Mass Unit
  4. nuclear equation
  5. neutron
  6. pc
  7. alpha radiation
  8. nucleus
  9. proton
  10. molar masss

20 Clues: pc • ppm • ion • anion • cation • proton • neutron • nucleus • isotope • hydrate • gamma ray • anhydrate • mass number • molar masss • beta particle • alpha particle • beta radiation • alpha radiation • Atomic Mass Unit • nuclear equation

Unit 16 2024-04-09

Unit 16 crossword puzzle
Across
  1. The subject matter of physics, distinguished from that of chemistry and biology, includes mechanics, heat, light and other radiation, sound, electricity, magnetism, and the structure of atoms.
  2. Not capable of life; nonliving thing.
  3. A living thing that is not a human being or plant.
  4. To make someone or something lively or excited; to make a drawing appear to move.
  5. Used to describe an animal that eats meat.
  6. A sientest who studies or is a specialist in physics.
Down
  1. Relating to the body as opposed to the mind.
  2. A person who creates animated movies and cartoons.
  3. To be born again with a different body after death.
  4. A medical doctor.

10 Clues: A medical doctor. • Not capable of life; nonliving thing. • Used to describe an animal that eats meat. • Relating to the body as opposed to the mind. • A person who creates animated movies and cartoons. • A living thing that is not a human being or plant. • To be born again with a different body after death. • A sientest who studies or is a specialist in physics. • ...

Easier Awesome Climate Change Crossword Puzzle!! 2020-09-20

Easier Awesome Climate Change Crossword Puzzle!! crossword puzzle
Across
  1. infrastructure
  2. dwindling
  3. fluctuates
  4. radiation
  5. institute
  6. meteorological
  7. bleaching
  8. contiguous
Down
  1. persist
  2. insulation
  3. combustion
  4. extent
  5. emissions
  6. infrared
  7. runoff
  8. greenhouse
  9. oxides

17 Clues: extent • runoff • oxides • persist • infrared • dwindling • emissions • radiation • institute • bleaching • insulation • fluctuates • combustion • greenhouse • contiguous • infrastructure • meteorological

Animals & insects Crossword 2024-08-30

Animals & insects Crossword crossword puzzle
Across
  1. Study of animals without a backbone
  2. Study of microscopic life forms
  3. Study of all types of animals
  4. Study of the structure and function of living things
  5. Study of freshwater systems
  6. Study of worms
  7. Study of animals with a backbone
  8. Study of fish
Down
  1. Study of life in the ocean
  2. Study of reptiles and amphibians
  3. Study of ticks,mites,and spiders
  4. Study of mammals
  5. Study of living things
  6. Study of insects
  7. Study of cell biology,cell anatomy,and physiology

15 Clues: Study of fish • Study of worms • Study of mammals • Study of insects • Study of living things • Study of life in the ocean • Study of freshwater systems • Study of all types of animals • Study of microscopic life forms • Study of reptiles and amphibians • Study of ticks,mites,and spiders • Study of animals with a backbone • Study of animals without a backbone • ...

D 2023-10-16

D crossword puzzle
Across
  1. Radiosensitivity of the ova varies throughout the _____ of the germ cell.
  2. Even low doses received during diagnostic imaging procedures can cause _______ damage
  3. A 20Gy dose to female germ cells may be _______ if the dose is fractionated over several weeks.
  4. ionizing radiation
  5. ionizing radiation affects blood cells by ______ the number of active cells in the peripheral circulation.
  6. Dose of 2 Gy to spermatogonia may cause temporary _____ , while 5 or 6 Gy may
  7. Mature spermatogonia are specialized and do not divide, therefore, they are ______
  8. One of the most radiosensitive type of human cell.
  9. Ovaries of a fetus and young childern are very radiosensitive because they have a large number of ____ cells and immature cells.
  10. Because the body is constantly regenerating, _______ tissue cells are highly radiosensitive.
Down
  1. Most red blood cells are produced in the bone _______.
  2. Raditaion exposure decreases the number of _______ blood cells.
  3. Male reproductive cells that have received 0.1 Gy or more may pass on genetic ____.
  4. it to be permanent.
  5. Neuron _______ - Period of development and change of the nerve cells in
  6. Effects of ionizing radiation differ from female to male germ cells because of their different process of ______
  7. cells, Because these cells are highly specialized and do not divide, they are relatively insensitive to radiation.
  8. Radiation can temporary or permanently damage ____ and axon.
  9. The more mature and __________ a cell is, the less sensitive it is to radiation.
  10. the ________ radiation dose received, the _______ the amount of cell depletion.
  11. If the offspring received damaged chromosomes, the child may be born with ______

21 Clues: ionizing radiation • it to be permanent. • One of the most radiosensitive type of human cell. • Most red blood cells are produced in the bone _______. • Radiation can temporary or permanently damage ____ and axon. • Raditaion exposure decreases the number of _______ blood cells. • Neuron _______ - Period of development and change of the nerve cells in • ...

Introducing biology 2026-06-14

Introducing biology crossword puzzle
Across
  1. Group of similar organisms that can reproduce.
  2. Study of microscopic organisms.
  3. Variety of living organisms in an area.
  4. Any living thing.
  5. The study of living organisms.
  6. Branch of biology that studies plants.
  7. Surroundings in which organisms live.
  8. Basic structural and functional unit of life.
  9. Study of the form and external structure of organisms.
Down
  1. Gradual change in living organisms over time.
  2. Passing of traits from parents to offspring.
  3. Study of the internal structure of organisms.
  4. Study of how living organisms function.
  5. Study of chemical processes in living organisms.
  6. Natural home of an organism.
  7. Study of interactions between organisms and their environment.
  8. Study of heredity and variation.
  9. Branch of biology that studies animals.
  10. Study of cells.
  11. Science of classification of organisms.

20 Clues: Study of cells. • Any living thing. • Natural home of an organism. • The study of living organisms. • Study of microscopic organisms. • Study of heredity and variation. • Surroundings in which organisms live. • Branch of biology that studies plants. • Study of how living organisms function. • Variety of living organisms in an area. • Branch of biology that studies animals. • ...

Introducing Biology 2026-06-14

Introducing Biology crossword puzzle
Across
  1. Group of similar organisms that can reproduce.
  2. Study of microscopic organisms.
  3. Variety of living organisms in an area.
  4. Any living thing.
  5. The study of living organisms.
  6. Branch of biology that studies plants.
  7. Surroundings in which organisms live.
  8. Basic structural and functional unit of life.
  9. Study of the form and external structure of organisms.
Down
  1. Gradual change in living organisms over time.
  2. Passing of traits from parents to offspring.
  3. Study of the internal structure of organisms.
  4. Study of how living organisms function.
  5. Study of chemical processes in living organisms.
  6. Natural home of an organism.
  7. Study of interactions between organisms and their environment.
  8. Study of heredity and variation.
  9. Branch of biology that studies animals.
  10. Study of cells.
  11. Science of classification of organisms.

20 Clues: Study of cells. • Any living thing. • Natural home of an organism. • The study of living organisms. • Study of microscopic organisms. • Study of heredity and variation. • Surroundings in which organisms live. • Branch of biology that studies plants. • Study of how living organisms function. • Variety of living organisms in an area. • Branch of biology that studies animals. • ...

Happy Rad Tech Week! 2022-10-12

Happy Rad Tech Week! crossword puzzle
Across
  1. a real time x-ray video
  2. laying face up
  3. custom grown, organic infrastructure
  4. radiation that spreads out in different directions from the primary beam
  5. a medical professional trained in diagnostic imaging equipment
  6. an attribute of low density items that x-rays can "see" right through
  7. a negatively charged subatomic particle
Down
  1. the cassette that receives the picture
  2. something artificial that appears in an xray that is not a part of the body
  3. a type of high frequency electromagnetic radiation
  4. an acronym that stands for As Low As Reasonably Achievable, in reference to decreasing radiation exposure
  5. radiation absorbing materials (like lead)used to prevent damage to sensitive organs
  6. a radiation dose monitor worn by imaging personnel
  7. The "father of xrays"
  8. laying face down
  9. a grey gradient based on tissue density
  10. a diagonal view
  11. the company that produced our brand new x-ray machine
  12. Madame Marie _____, a French physicist and chemist who pioneered radioactive research

19 Clues: laying face up • a diagonal view • laying face down • The "father of xrays" • a real time x-ray video • custom grown, organic infrastructure • the cassette that receives the picture • a grey gradient based on tissue density • a negatively charged subatomic particle • a type of high frequency electromagnetic radiation • a radiation dose monitor worn by imaging personnel • ...

ELECTROMAGNETIC RADIATION 2021-12-08

ELECTROMAGNETIC RADIATION crossword puzzle
Across
  1. highest frequency
  2. source of the full spectrum of visible light
  3. lies between the visible and microwave portion
  4. characteristic of radio wave
  5. flow of photons
Down
  1. light Quanta
  2. longest wavelength
  3. bouncing of light
  4. section in spectrum that is visible to human eye
  5. he proved the existence of radio waves
  6. bending of light

11 Clues: light Quanta • flow of photons • bending of light • highest frequency • bouncing of light • longest wavelength • characteristic of radio wave • he proved the existence of radio waves • source of the full spectrum of visible light • lies between the visible and microwave portion • section in spectrum that is visible to human eye

School Subjects - Unit 3 2023-08-11

School Subjects - Unit 3 crossword puzzle
Across
  1. the study of past events
  2. it studies mechanics, heat, light, radiation, sound, electricity, magnetism, and atoms
  3. the study of written human communication, it studies words and structures
  4. the science of numbers, quantities, and space
  5. instruction in physical exercise and games, especially in schools
  6. the study of the physical features of the earth, its atmosphere and of human activity
Down
  1. the study of living organisms
  2. it studies substances, their properties and reactions to form new ones
  3. the expression of human creative skill and imagination, typically in a visual form such as painting or sculpture
  4. it studies the language of England, widely used in many places around the world

10 Clues: the study of past events • the study of living organisms • the science of numbers, quantities, and space • instruction in physical exercise and games, especially in schools • it studies substances, their properties and reactions to form new ones • the study of written human communication, it studies words and structures • ...

science and biology 2025-10-10

science and biology crossword puzzle
Across
  1. Branch of biology that studies very small organisms like bacteria and viruses
  2. Branch of biology that studies plants
  3. An important characteristic of science:it is based on facts and observations, not opinions
  4. Branch of biology that studies how living organisms function and work
  5. An educated guess suggesting a reason for an observed phenomenon
Down
  1. Branch of biology that studies animals
  2. The systematic and organized way of studying the natural world through observation and experiments
  3. Branch of biology that studies heredity, genes, and DNA
  4. Branch of biology that studies the relationships between living things and their environment
  5. The study of living organisms and life

10 Clues: Branch of biology that studies plants • Branch of biology that studies animals • The study of living organisms and life • Branch of biology that studies heredity, genes, and DNA • An educated guess suggesting a reason for an observed phenomenon • Branch of biology that studies how living organisms function and work • ...

B3 2020 Tselentis 2020-11-08

B3 2020 Tselentis crossword puzzle
Across
  1. a colorless, odorless flammable gas
  2. the emission of energy
  3. life-supporting component of the air
  4. The rising temperature of climate
  5. trapping of the sun's warmth
  6. absorbs most ultraviolet radiation
  7. the star of our solar system
  8. element of the noble gas group
  9. radiation of the sun
  10. a colorless, odorless gas made by carbon
  11. a colorless gas with a sweetish odor
  12. harmful effects on our environment
  13. 2nd lowest atmospheric layer
  14. the gases surrounding the earth
Down
  1. fuller form of CFC
  2. lowest atmospheric layer
  3. most abundant gas in atmosphere
  4. The most abundant greenhouse gas
  5. form of electromagnetic radiation
  6. gas that contributes with the GE
  7. gases other than nitrogen on earth
  8. between stratosphere and thermosphere
  9. waves longer than visible light

23 Clues: fuller form of CFC • radiation of the sun • the emission of energy • lowest atmospheric layer • trapping of the sun's warmth • the star of our solar system • 2nd lowest atmospheric layer • element of the noble gas group • most abundant gas in atmosphere • waves longer than visible light • the gases surrounding the earth • The most abundant greenhouse gas • ...

Heat 2023-05-24

Heat crossword puzzle
Across
  1. Often trapped in insulators.
  2. An instrument for measuring temperature.
  3. Something which cools down becomes more _______.
  4. Relating to heat.
  5. The change in size of a substance when it is heated.
  6. Heat transfer stops when the two objects are at the same ________________.
  7. Consists of particles packed close together.
  8. Takes the shape of its container.
  9. Contains particles spaced far apart.
Down
  1. Heat transfer which does not require a medium.
  2. Particles in solids ________.
  3. Another term for thermal radiation is __________ radiation.
  4. A substance with a high specific heat capacity.
  5. Involves the collision of particles.
  6. Great conductors of heat.
  7. Heat transfer process which is responsible for ocean currents.
  8. All substances are made up of __________.
  9. Changing a solid into a liquid.
  10. _______ objects reflect thermal radiation.
  11. Something which conducts poorly.

20 Clues: Relating to heat. • Great conductors of heat. • Often trapped in insulators. • Particles in solids ________. • Changing a solid into a liquid. • Something which conducts poorly. • Takes the shape of its container. • Involves the collision of particles. • Contains particles spaced far apart. • An instrument for measuring temperature. • All substances are made up of __________. • ...

Science Vocabulary 2023-08-17

Science Vocabulary crossword puzzle
Across
  1. Gen. 1:28
  2. the study of ethical, social, and legal issues in Biology
  3. Use of biology to develop new products
  4. Gen. 1:27
  5. A method of gathering information
  6. question, research, hypothesis, testing, and Result
  7. A representation of an idea/data
  8. Your way of explaining
Down
  1. Action aimed at protecting the environment.
  2. An observable phenomenon in nature
  3. An explanation based on limited evidence
  4. Study of life
  5. A conception of the world.
  6. An Educated guess
  7. Changing from one form or state to another

15 Clues: Gen. 1:28 • Gen. 1:27 • Study of life • An Educated guess • Your way of explaining • A conception of the world. • A representation of an idea/data • A method of gathering information • An observable phenomenon in nature • Use of biology to develop new products • An explanation based on limited evidence • Changing from one form or state to another • ...

Biotechnology Wyatt Nellen 2022-02-10

Biotechnology Wyatt Nellen crossword puzzle
Across
  1. relating to both biology and medicine
  2. The properties or features of an organism.
  3. The branch of science that deals with microorganisms.
  4. a fuel derived directly from living matter
  5. The production of complex molecules with living organisms or cells.
  6. a cultivated plant that is grown as food
  7. The study of living organisms
  8. the branch of molecular biology concerned with the structure, function, evolution, and mapping of genomes
  9. chemical processes and substances which occur within living organisms
  10. a process to join or attach DNA segments
  11. The study made to discover a complete set of human genes
Down
  1. the definition by humans of desirable traits in plants and animals
  2. Genetically modified
  3. the science or practice of farming
  4. A deliberate modification of the characteristics of an organism.
  5. the principles of biology and biochemistry in medical science

16 Clues: Genetically modified • The study of living organisms • the science or practice of farming • relating to both biology and medicine • a cultivated plant that is grown as food • a process to join or attach DNA segments • The properties or features of an organism. • a fuel derived directly from living matter • The branch of science that deals with microorganisms. • ...

Radiation recap 2025-03-25

Radiation recap crossword puzzle
Across
  1. this is the name for the centre of an atom - it contains the protons and neutrons
  2. this type of radiation is a wave with no charge
  3. this type of radiation has a negative charge
  4. this metal is very good at absorbing gamma radiation - it has the symbol 'Pb'
  5. I am found in group 5 on the periodic table - I have the symbol 'N'
  6. a few mm of this metal will stop beta radiation - it has the symbol 'Al'
Down
  1. this element has the symbol 'U' and is radioactive
  2. Chlorine is found in this group on the periodic table
  3. this type of radiation has a charge of +2
  4. paper or _ _ _ _ will stop alpha radiation
  5. this is the percentage of radiation remaining after one half life

11 Clues: this type of radiation has a charge of +2 • paper or _ _ _ _ will stop alpha radiation • this type of radiation has a negative charge • this type of radiation is a wave with no charge • this element has the symbol 'U' and is radioactive • Chlorine is found in this group on the periodic table • this is the percentage of radiation remaining after one half life • ...

Solar Radiation 2026-03-24

Solar Radiation crossword puzzle
Across
  1. Used in medical imaging
  2. When light bounces off a surface
  3. Process used by plants turning solar radiation into chemical energy
  4. Currents Continuous movement of water circling the globe like a huge conveyor belt
  5. Cycle Naturally occurring and continuous movement of water
Down
  1. Radiation Cause sunburns and increase risk of skin cancer
  2. effect Absorb outgoing heat (infrared radiation) and immediately re-emit it in all directions
  3. Solar Radiation primary source of energy that drives global processes and sustains ecosystems on earth
  4. Radiation Use in thermal vision such as night vision glasses or cameras
  5. light Thin section of the Electromagnetic spectrum that human vision can perceive
  6. Radiation A form of energy given by the sun

11 Clues: Used in medical imaging • When light bounces off a surface • Radiation A form of energy given by the sun • Radiation Cause sunburns and increase risk of skin cancer • Process used by plants turning solar radiation into chemical energy • Cycle Naturally occurring and continuous movement of water • ...