radiation biology Crossword Puzzles

Branches of Biology 2026-04-12

Branches of Biology crossword puzzle
Across
  1. the study of viruses
  2. practice of keeping bees for manufacture of honey and bee wax
  3. the study of origin and descent of organisms
  4. the study of Cells
  5. the study of birds
  6. the study of chemicals and reactions that take place inside living things
  7. the study of diseases of plants and animals
  8. technique of producing silk by raising silkworms
  9. the verification of a person by body features
  10. Interpretation of structure
Down
  1. the study of parasites
  2. management and analysis of biological information stored in databases
  3. the study of fishes
  4. the type of biology which includes study of life in the sea
  5. the technique of growing fish
  6. the study of genomes as apposed to individual genes
  7. the type of biology which includes interpreting biological events in terms of molecules in the cell
  8. the type of biology which includes the study of the effects of radioactivity on living things
  9. raising crops and livestock
  10. the study of animals

20 Clues: the study of Cells • the study of birds • the study of fishes • the study of viruses • the study of animals • the study of parasites • raising crops and livestock • Interpretation of structure • the technique of growing fish • the study of diseases of plants and animals • the study of origin and descent of organisms • the verification of a person by body features • ...

Xray 2026-03-17

Xray crossword puzzle
Across
  1. The blurred or fuzzy area around an image (the "shadow").
  2. This controls the quantity of X-rays produced.
  3. The overall blackness or darkness of a radiograph.
  4. The chemical solution that "clears" the unexposed silver halide crystals.
  5. The lead disc that limits the size and shape of the X-ray beam.
  6. A badge worn by staff to measure their radiation exposure over time.
  7. The tip of the tooth root shown on a periapical radiograph.
  8. The coating on the film that is sensitive to radiation.
  9. The difference between the shades of black, white, and gray on an image.
  10. An error where the PID is not centered, leaving a clear crescent shape.
  11. This controls the penetrating power (quality) of the beam.
  12. An error where teeth look too long due to low vertical angulation.
Down
  1. Structures that allow radiation to pass through and appear dark (like pulp).
  2. Structures that block radiation and appear white (like metal crowns).
  3. The physical medium used in manual processing (though digital is now common).
  4. An error where teeth look too short due to high vertical angulation.
  5. An extraoral X-ray showing a wide view of the entire upper and lower jaw.
  6. The specific X-ray used to detect interproximal decay.
  7. The radiation safety principle

19 Clues: The radiation safety principle • This controls the quantity of X-rays produced. • The overall blackness or darkness of a radiograph. • The specific X-ray used to detect interproximal decay. • The coating on the film that is sensitive to radiation. • The blurred or fuzzy area around an image (the "shadow"). • This controls the penetrating power (quality) of the beam. • ...

stormees energy crossword 2025-03-18

stormees energy crossword crossword puzzle
Across
  1. energy
  2. car
  3. how tall someone is
  4. energy stores it
  5. need to charge phone
  6. heat
  7. power plant
  8. radiation
  9. electrical in the sky
  10. stored energy
  11. 15,000 j
Down
  1. energy that is moving
  2. fire
  3. a moving charge
  4. momentum
  5. broken bone
  6. science
  7. the ability to do work
  8. rubber band

19 Clues: car • fire • heat • energy • science • momentum • 15,000 j • radiation • broken bone • power plant • rubber band • stored energy • a moving charge • energy stores it • how tall someone is • need to charge phone • energy that is moving • electrical in the sky • the ability to do work

Vocabulary Cross Word 2022-09-21

Vocabulary Cross Word crossword puzzle
Across
  1. emission of electrons when electromagnetic radiation, such as light, hits a material.
  2. shorter than that of a normal radio wave but longer than those infrared radiation.
  3. represented by nu, numbers of waves that pass a given point per second.
  4. lowest energy state of an atom or other positive.
  5. waves height from origin to crest.
  6. segment of electromagnetic spectrum that the human eye can view.
  7. the range of wavelengths as frequencies over which electromagnetic radiation extends.
Down
  1. the set frequencies of the electromagnetic waves emitted by atoms of the element.
  2. electromagnetic radiation with the longest wavelengths in the electromagnetic spectrum.
  3. a tiny particle that comprises waves of electromagnetic radiation.
  4. a stable subatomic particle with a charge of negative electricity, found in all atoms acting as the primary carrier of electricity in solids.
  5. fundamental physical constant of fundamental importance in quantum mechanics
  6. the electromagnetic radiation with wavelengths between 380 and 750 nm which is visible to the human eye.
  7. power that may be translated into motion, overcoming resistance or causing a physical charge; the ability to do work.
  8. physical phenomenon characterized by its frequency, wavelength, and amplitude.
  9. a state of a physical system, that is higher in energy than the ground state.
  10. an energy level defined by quantum theory
  11. a mathematical term in atomic theory and quantum mechanics that describes the positions and wavelike behavior of an electron in an atom.
  12. branch of chemistry that applies the principles and equations of quantum mechanics to the study of molecules.

19 Clues: waves height from origin to crest. • an energy level defined by quantum theory • lowest energy state of an atom or other positive. • segment of electromagnetic spectrum that the human eye can view. • a tiny particle that comprises waves of electromagnetic radiation. • represented by nu, numbers of waves that pass a given point per second. • ...

Nuclear Chem 2022-12-14

Nuclear Chem crossword puzzle
Across
  1. Least penetrating radiation
  2. radiation that's found in the atomic nucleus
  3. Most penetrating radiation
  4. Where protons and neutrons are found
  5. Reaction in an atomic bomb
Down
  1. Type of electromagnetic radiation
  2. type of radiation that is pure energy
  3. type of radiation that makes unstable ions
  4. Moderate ionizing power
  5. The type of reaction in the sun

10 Clues: Moderate ionizing power • Most penetrating radiation • Reaction in an atomic bomb • Least penetrating radiation • The type of reaction in the sun • Type of electromagnetic radiation • Where protons and neutrons are found • type of radiation that is pure energy • type of radiation that makes unstable ions • radiation that's found in the atomic nucleus

school subjects 2024-02-29

school subjects crossword puzzle
Across
  1. pe
  2. music
  3. his
  4. art
  5. pl
Down
  1. english
  2. maths
  3. geo
  4. it
  5. biology

10 Clues: pe • it • pl • geo • his • art • music • maths • english • biology

Heat Energy 2025-10-29

Heat Energy crossword puzzle
Across
  1. Radiation
  2. Conduction
  3. Waves Radiation
  4. Rays Radiation
  5. under Sun Radiation
Down
  1. Kinetic Energy
  2. Convection
  3. Convection
  4. thermal energy
  5. Low thermal energy
  6. High Thermal Energy

11 Clues: Radiation • Convection • Convection • Conduction • Kinetic Energy • thermal energy • Rays Radiation • Waves Radiation • Low thermal energy • High Thermal Energy • under Sun Radiation

Optics 2 2020-05-07

Optics 2 crossword puzzle
Across
  1. Beyond violet-Invisible rays that comes from the sun
  2. Light bends when travelling
  3. Electromagnetic waves
  4. Can see through clearly
  5. light gathering device
  6. Can’t see through it
  7. A range of different colors
  8. Light is emitted after being exposed to radiation
  9. Form of electromagnetic radiation detected by the human eye
  10. Can’t produce light
  11. Electromagnetic radiation
Down
  1. Electrode magnetic energy
  2. Emitting light by being heated
  3. A picture to see inside the body
  4. Light can pass through it
  5. Objects that give off light

16 Clues: Can’t produce light • Can’t see through it • Electromagnetic waves • light gathering device • Can see through clearly • Electrode magnetic energy • Light can pass through it • Electromagnetic radiation • Light bends when travelling • A range of different colors • Objects that give off light • Emitting light by being heated • A picture to see inside the body • ...

Big Bang Vocab 2026-04-21

Big Bang Vocab crossword puzzle
Across
  1. Is the lightest and most abundant element in the universe
  2. The scientific study of celestial objects
  3. Revolutionized the modern astronomy
  4. Collaborated with Philip Glass on the landmark opera Einstein on the Beach
  5. Faint, nearly uniform radiation filling the universe, representing the cooled remnant
  6. There are estimated to be as many as 100 billion to 2 trillion
  7. Colorless, odorless, non-toxic noble gas with the lowest boiling point of any element
  8. German-born physicist and activist who revolutionized physics
Down
  1. Made a groundbreaking discovery of cosmic microwave background radiation
  2. Developed the theory of stellar nucleosynthesis
  3. The entire range of light radiation
  4. All existing matter, energy, and space
  5. Narrow segment of electromagnetic radiation detectable by the human eye,
  6. The prevailing scientific model explaining that the universe began approximately 13.8 billion years ago from an extremely hot, dense point
  7. An instrument that splits light
  8. The quantitative, conserved property defined as the capacity to do work
  9. The wavelength of the light is stretched
  10. An astronomical phenomenon where light from an object moving toward an observer shifts to shorter, bluer wavelengths

18 Clues: An instrument that splits light • Revolutionized the modern astronomy • The entire range of light radiation • All existing matter, energy, and space • The wavelength of the light is stretched • The scientific study of celestial objects • Developed the theory of stellar nucleosynthesis • Is the lightest and most abundant element in the universe • ...

RTE2385 Module 5 Crossword 2019-01-17

RTE2385 Module 5 Crossword crossword puzzle
Across
  1. The production of cataracts
  2. Term used in describing the initial stage of ARS
  3. Loss of hair
  4. Radiation dose response curve axis that indicates observed biologic effects
  5. A study of cell genetics that has an emphasis on cell chromosomes
  6. These red blood cells initiat3 blood clotting and prevent hemorrhage
  7. A white blood cell type that acts as a scavenger to fight bacteria
  8. This is an example of a stochastic somatic effect to Ionizing radiation
  9. During this stage of development all forms of life are most vulnerable to radiation
  10. This medical term means a collection of symptoms
Down
  1. Ionizing radiation having biologic effects on future generation(s)
  2. Referring to ARS Symptoms that were not visible in the week proceeding this stage became visible
  3. Shedding of the outer layer of skin
  4. This relationship refers to any dose of radiation will produce a biologic effect
  5. Term that is synonymous with nonstochastic
  6. This term is used to describe cells that are poorly oxygenated
  7. The theory of LD 50/30, LD 50/60, and LD 100/60 are used to explain or measure
  8. Diffused redness that shows up on an area of skin after irradiation has occurred

18 Clues: Loss of hair • The production of cataracts • Shedding of the outer layer of skin • Term that is synonymous with nonstochastic • Term used in describing the initial stage of ARS • This medical term means a collection of symptoms • This term is used to describe cells that are poorly oxygenated • A study of cell genetics that has an emphasis on cell chromosomes • ...

RadiologyPatient Safety Week 2026-04-10

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

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

Optics 2 2020-05-07

Optics 2 crossword puzzle
Across
  1. Beyond violet-Invisible rays that comes from the sun
  2. Light bends when travelling
  3. Electromagnetic waves
  4. Can see through clearly
  5. light gathering device
  6. Can’t see through it
  7. A range of different colors
  8. Light is emitted after being exposed to radiation
  9. Form of electromagnetic radiation detected by the human eye
  10. Can’t produce light
  11. Electromagnetic radiation
Down
  1. Electrode magnetic energy
  2. Emitting light by being heated
  3. A picture to see inside the body
  4. Light can pass through it
  5. Objects that give off light

16 Clues: Can’t produce light • Can’t see through it • Electromagnetic waves • light gathering device • Can see through clearly • Electrode magnetic energy • Light can pass through it • Electromagnetic radiation • Light bends when travelling • A range of different colors • Objects that give off light • Emitting light by being heated • A picture to see inside the body • ...

Plant Anatomy 2021-02-24

Plant Anatomy crossword puzzle
Across
  1. pea family,yields edible seeds.
  2. grow process & market fruit vegetable and other plants.
  3. one of the field crops grown in agronomy
  4. stimulate cell elongation, premature flowering, breaking of dormancy.
  5. speed plant growth by stimulating cell enlargement.
  6. keeps leaves, green color year-round.
  7. science & practice of growing crops.
  8. Filled with moisture.
  9. completes life cycle every 2 years.
  10. completes life cycle once a year
Down
  1. rest, lack of growth, adverse condition.
  2. one of the more commonly grown crops in NC.
  3. another one of the crops grown in agronomy
  4. science dealing with plants & animals
  5. work with auxins to stimulate cell division
  6. plant lives more than 2 years.
  7. a plant grown that yields grain or kernels.
  8. limp due to lack of moisture.
  9. growth, management & harvesting of trees for products.
  10. part of biology dealing with plants
  11. part of biology dealing with animals
  12. loses leaves during dormant season.
  13. stop fruit from being ripe, aid germination & elongation.

23 Clues: Filled with moisture. • limp due to lack of moisture. • plant lives more than 2 years. • pea family,yields edible seeds. • completes life cycle once a year • part of biology dealing with plants • loses leaves during dormant season. • completes life cycle every 2 years. • part of biology dealing with animals • science & practice of growing crops. • ...

Back to school Crossword puzzle 2025-08-13

Back to school Crossword puzzle crossword puzzle
Across
  1. Sharpened wood and graphite writing instruments. – PENCILS (7)
  2. Science of substances and reactions. – CHEMISTRY (9)
  3. teacher of English language and literature. – JEOUNG (6)
  4. Teacher of Math—guides students through numbers. – MEKALA (6)
  5. Schoolleader—oversees the entire institution. – TRAVERS (8)
  6. Teacher who runs the career exploration program. – MEKALA (6)
  7. Study of living things like cells and organisms. – BIOLOGY (7)
  8. Second‑in‑command in school administration. – CARRILLO (8)
  9. Used to highlight important information. – HIGHLIGHTERS (12)
  10. Teacher in charge of physical education. – FAVELA (7)
  11. Keeps daily assignments and deadlines organized. – PLANNER (7)
Down
  1. ink-based writing tools. – PENS (4)
  2. Teacher of Biology. – MONGEN (6)
  3. Someonestudents go to for advice and guidance. – HIGUERA (7)
  4. Portable Google-based laptop used for online classes. – CHROMEBOOK (9)
  5. Field focused on data, chance, and trends. – STATISTICS (10)
  6. Teacher who edits the school newspaper. – BAFFERT (8)
  7. Holds class handouts and worksheets. – BINDER (6)
  8. U.S. History teacher—brings the past to life. – AINZA (5)
  9. Carryall for books, Chromebook, and supplies. – BACKPACK (8)

20 Clues: Teacher of Biology. – MONGEN (6) • ink-based writing tools. – PENS (4) • Holds class handouts and worksheets. – BINDER (6) • Science of substances and reactions. – CHEMISTRY (9) • Teacher who edits the school newspaper. – BAFFERT (8) • Teacher in charge of physical education. – FAVELA (7) • teacher of English language and literature. – JEOUNG (6) • ...

Atmospheric Review 2013-10-27

Atmospheric Review crossword puzzle
Across
  1. Transfer of energy by electromagnetic waves that can increase molecular vibrations
  2. Layer with lots of ozone where temp increases
  3. Second most common gas in the atmosphere
  4. Gas that protects from UV radiation
  5. Process that changes the direction of radiation and sends it back toward where it came from
  6. Region of constant temperature at ~50km height in atmosphere
  7. Gas that makes up 0.03% of the atmosphere and a well known greenhouse gas
  8. Transfer of energy by the movement of a heated substance
  9. Strongest greenhouse gas in the atmosphere but present in variable amounts
  10. Region of constant temperature at ~80km height in atmosphere
Down
  1. Outer most layer of atmosphere with high concentrations of helium and hydrogen
  2. Layer where temperature increases but air is so thin due to altitude that we would not feel the heat
  3. Layer that contains most of the mass of the atmosphere and has most of weather
  4. Middle layer of the atmosphere where coldest temperatures on earth have been recorded
  5. Transfer of energy when molecules collide
  6. Gas that makes up the majority (78%) of the atmosphere
  7. Gas that makes up almost one percent (0.93%) of the atmosphere and is inert
  8. Process that uses energy from shortwave radiation and converts it to heat and longwave radiation
  9. Region of constant temperature at ~11km height in the atmosphere
  10. Amount of sunlight reflected from planet

20 Clues: Gas that protects from UV radiation • Second most common gas in the atmosphere • Amount of sunlight reflected from planet • Transfer of energy when molecules collide • Layer with lots of ozone where temp increases • Gas that makes up the majority (78%) of the atmosphere • Transfer of energy by the movement of a heated substance • ...

Atmosphere 2018-11-14

Atmosphere crossword puzzle
Across
  1. Second most abundant gas in the atmosphere
  2. Fraction of total radiation reflected by any surface
  3. One of three things that can happen to radiation on Earth's surface, this causes object to heat-up
  4. Something that can vary temperature from place to place and time to time
  5. The most abundant gas in the atmosphere
  6. The motion of the Earth around the sun.
  7. Decreases with altitude because air thins-out
  8. The only mechanism that does not need particles to transfer heat
  9. The motion of the Earth on its axis.
  10. The layer of Earth's atmosphere that contains most of the air
  11. The layer of Earth's atmosphere containing the ozone layer
Down
  1. The material or layer responsible for absorbing most UV radiation
  2. Overall increase in greenhouse gases leading to an increase in global temperatures
  3. The coldest layer of Earth's atmosphere
  4. The final layer of Earth's atmosphere
  5. Greenhouse gas that stays in the atmosphere for 12 years
  6. Particles in the atmosphere responsible for trapping Earth's heat
  7. The location and _____ of the Earth cause the seasons
  8. One of three greenhouse gases holding in Earth's heat
  9. When heat is transferred through currents in liquids and gases
  10. The mechanism in which physical contact is needed to transfer heat
  11. The hottest layer of the atmosphere
  12. Clouds are able to _________ radiation, which allows us to still see on cloudy days

23 Clues: The hottest layer of the atmosphere • The motion of the Earth on its axis. • The final layer of Earth's atmosphere • The coldest layer of Earth's atmosphere • The most abundant gas in the atmosphere • The motion of the Earth around the sun. • Second most abundant gas in the atmosphere • Decreases with altitude because air thins-out • ...

P1 Revision Crossword 2023-05-22

P1 Revision Crossword crossword puzzle
Across
  1. measured in Coulombs.
  2. Charge of a proton
  3. the push required for charge to flow.
  4. radiation where atom emits an electron
  5. most penetrating radiation.
  6. scientist who fired alpha particles at golf foil.
  7. unit for current
  8. component where resistance is dependent on temperature
  9. component where resistance is dependent on light intensity.
  10. Unit for potential difference
  11. Circuit with 2 or more loops.
  12. measured in Newtons.
  13. Where protons and neutrons are found in the atom.
  14. cancer causing radiation
  15. Unit for energy
  16. component where light is emitted depending on direction of current.
  17. Rate of flow of charge.
  18. Describes radiation that travels through objects.
  19. energy required to raise the temperature of 1kg of a substance by 1'C.
  20. Energy transfer by heating of fluids.
Down
  1. Component that provides potential difference to the circuit.
  2. Energy stored in an object raised up.
  3. Transfer process where a force is applied to an object.
  4. Energy stored when an object is warm.
  5. energy store when an object is stretched or squashed.
  6. most ionising radiation.
  7. How easy or difficult it is for charge to flow through a component.
  8. unit of resistance
  9. Provides electricity for the UK.
  10. Energy transfer by heating of solids.
  11. Measure in kg or g.
  12. Energy stored in a moving object.
  13. Circuit with 1 loop.
  14. negatively charged particle.

34 Clues: Unit for energy • unit for current • Charge of a proton • unit of resistance • Measure in kg or g. • measured in Newtons. • Circuit with 1 loop. • measured in Coulombs. • Rate of flow of charge. • most ionising radiation. • cancer causing radiation • most penetrating radiation. • negatively charged particle. • Unit for potential difference • Circuit with 2 or more loops. • ...

SCHOOL SUBJECTS 2025-09-08

SCHOOL SUBJECTS crossword puzzle
Across
  1. SCIENCE
  2. MUSIC
  3. HISTORY
  4. PE
Down
  1. MATHS
  2. VIETNAMESE
  3. ENGLISH
  4. BIOLOGY
  5. ART
  6. IT

10 Clues: IT • PE • ART • MATHS • MUSIC • SCIENCE • ENGLISH • BIOLOGY • HISTORY • VIETNAMESE

RTE2385 Module 2 Crossword Activity A 2019-01-17

RTE2385 Module 2 Crossword Activity A crossword puzzle
Across
  1. Radiation exposure received by a radiographer while working in the Department performing normal duties
  2. An incoming x-ray photon has__________ energy
  3. A transmission type that happens when some x-ray photons travel across or thorough a patient without interacting
  4. In the process of ___________ scattering, the wavelength of both incident and scatter waves are the same, no net energy has been absorbed by the Adam
  5. As a result of photoelectric interaction between an x-ray photon And an atom radiation is released
  6. Type of ionizing radiation with the energy above 10 eV
  7. interactions that occur within x-ray photon and inner shell electron of an atom
Down
  1. Pair production and_____________ do not occur within the range of diagnostic radiology
  2. These are fields that fluctuate rapidly as they travel through space in the form of the wave
  3. X-ray photon interacts with a loosely bonded outer shell electron of an atom
  4. This type of interaction occurs when energy of an incoming photon is altered into two new particles, a negatron and a positron
  5. A category of ionizing radiation which includes Alpha and Beta
  6. Extraterrestrial radiation
  7. This radiation can be found invariable amounts within the Earth’s crust
  8. nuclear power plant that exploded in 1986 in the Ukraine
  9. When electromagnetic energy is transferred to be Adam of the patients biological material
  10. Components of an atom which are electrically neutral

17 Clues: Extraterrestrial radiation • An incoming x-ray photon has__________ energy • Components of an atom which are electrically neutral • Type of ionizing radiation with the energy above 10 eV • nuclear power plant that exploded in 1986 in the Ukraine • A category of ionizing radiation which includes Alpha and Beta • ...

Branches of Biology 2024-12-10

Branches of Biology crossword puzzle
Across
  1. The study of heritable characteristics among species in a population over time.
  2. The branch of Biology that studies microorganisms.
  3. The study of heredity and variation.
  4. The branch of Biology that studies how living organisms interact with each other and their environment.
  5. the study of cells.
  6. The branch of Biology that studies plants.
Down
  1. The study of tissues.
  2. The branch of Biology that studies animals.
  3. The branch of Biology that studies Fungi.

9 Clues: the study of cells. • The study of tissues. • The study of heredity and variation. • The branch of Biology that studies Fungi. • The branch of Biology that studies plants. • The branch of Biology that studies animals. • The branch of Biology that studies microorganisms. • The study of heritable characteristics among species in a population over time. • ...

Natural Selection vocabulary 2025-04-10

Natural Selection vocabulary crossword puzzle
Across
  1. The development of an embryo
  2. Radiation: diversification of a species due to changes in environment and resources
  3. Equilibrium: Species remain stable for a long period of time with brief periods of rapid evolution.
  4. Selection: A process where organisms with traits better suited to their environment tend to survive and reproduce more successfully.
  5. Selection: The process in which humans decide which animals to breed
  6. Drift: A random change in allele frequencies
  7. 2 organisms that evolve together due to reciprocal influence
  8. The process by which evolution gradually occurs rather then sudden
  9. Animals moving from one place to another for climate, resource and breeding
  10. A specific group of organisms
  11. A process by which new species arise from existing species
Down
  1. When an species permanently disappears from Earth
  2. The process by which living organisms’ characteristics change over time
  3. Traits that have the same origin
  4. a heritable characteristic that enhances an organism’s ability to survive in a specific environment
  5. An idea used to explain a specific phenomenon
  6. Evolution: Closely related organisms have the same evolutionary trait
  7. Field of biology that deals with the distribution of species across different places.
  8. Changes in the allele frequencies, Evolutionary changes within a species

19 Clues: The development of an embryo • A specific group of organisms • Traits that have the same origin • Drift: A random change in allele frequencies • An idea used to explain a specific phenomenon • When an species permanently disappears from Earth • A process by which new species arise from existing species • 2 organisms that evolve together due to reciprocal influence • ...

Biology 2020-11-25

Biology crossword puzzle
Across
  1. Provides body with oxygen.
  2. Monitor/coordinate organs' functions.
  3. The 'beginning' of the digestive system.
  4. Turns food polymers into energy for the body.
  5. Has 32 brains.
  6. Regulates vital processes in the body.
  7. Can stretch and relax.
  8. Part of the nervous system.
  9. Transport nutrients and gasses to cells and tissues throughout the body.
Down
  1. Part of digestive system, made of bones
  2. Subsystem of circulatory.
  3. Enable to have offsprings.
  4. Part of the respiratory system.
  5. Gives your body its structure.
  6. Has 3 hearts.
  7. Protects the internal structures.
  8. Removes waste.

17 Clues: Has 3 hearts. • Has 32 brains. • Removes waste. • Can stretch and relax. • Subsystem of circulatory. • Enable to have offsprings. • Provides body with oxygen. • Part of the nervous system. • Gives your body its structure. • Part of the respiratory system. • Protects the internal structures. • Monitor/coordinate organs' functions. • Regulates vital processes in the body. • ...

Biology 2021-11-27

Biology crossword puzzle
Across
  1. Merupakan Suatu proses kimiawi yang mencegah molekul
  2. menghubungkan trakea dengan paru paru kanan dan kiri
  3. tersusun dari cincin tulang rawan
  4. usus yang berfungsi menyerap makanan
  5. merupakan lempengan tulang rawan yang dapat menutup dan membuka
  6. Pigmen bilirubin memberi warna ke __
  7. usus yang berfungsi mengatur kadar air sisa makanan
  8. bagian di dalam mulut yang sebagai indera pengecap
  9. nama lain lambung
  10. contoh mekanisme pernapasan
Down
  1. kelenjar menghasilkan air yang disebut
  2. contoh mekanisme pernapasan
  3. di dalam krongkongan terjadi gerak peristalik
  4. paru paru kiri terdiri dari berapa gelambir
  5. Respirai yang merupakan suatu proses fisik pertukaran gas
  6. Di dalam paru paru bronkiolus bercabang cabang lagi menjadi
  7. Rongga hidung udara melewati __ masuk ke faring
  8. paru paru kanan terdiri dari berapa gelambir

18 Clues: nama lain lambung • contoh mekanisme pernapasan • contoh mekanisme pernapasan • tersusun dari cincin tulang rawan • usus yang berfungsi menyerap makanan • Pigmen bilirubin memberi warna ke __ • kelenjar menghasilkan air yang disebut • paru paru kiri terdiri dari berapa gelambir • paru paru kanan terdiri dari berapa gelambir • di dalam krongkongan terjadi gerak peristalik • ...

Biology 2022-04-25

Biology crossword puzzle
Across
  1. non-living organisms
  2. a community of interacting organisms and their environment
  3. multicellular fungi, characterized by the presence of hyphae (branching fragments of fungi that make up the mycelium (fungal root system))
  4. spore-producing organisms
  5. a pathogen will take any chance it gets
  6. mainly single-celled fungi
  7. All living things evolved from primordial ooze
  8. complex, multicellular organisms
  9. mutual dependence on one another
Down
  1. complex, multicellular organisms, with a cell wall
  2. can infect all living things on Earth, and are found all over the planet
  3. Microorganisms and multicellular organisms evolved together
  4. Are pathogenic regardless of the presence or absence of good bacteria
  5. a very diverse group of organisms that serve are nutrients for many other organisms
  6. anything inoculated with lots of good bacteria or other organisms that we need in our intestinal tract
  7. can be either unicellular or multicellular, and can vary widely in appearance, size and habitat
  8. the bacteria, fungi, and other microbes (microorganisms) that live on our skin, mouth, digestive system, and all throughout our bodies

17 Clues: non-living organisms • spore-producing organisms • mainly single-celled fungi • complex, multicellular organisms • mutual dependence on one another • a pathogen will take any chance it gets • All living things evolved from primordial ooze • complex, multicellular organisms, with a cell wall • a community of interacting organisms and their environment • ...

BIOLOGY 2023-05-17

BIOLOGY crossword puzzle
Across
  1. istilah hewan yang memiliki tulang belakang disebut...
  2. hewan menyusui disebut...
  3. suhu badan tetap tidak terpengaruh suhu lingkungan...
  4. vertebrata yang tidak termasuk dalam kelas mamalia adalah...
  5. jika ada nya rahang dipergunakan untuk menentukan tingginya tingkatan vertebrata maka kelas yang paling rendah tingkatannya adalah...
  6. vertebrata yang dapat mengalami ekskufikasi adalah...
  7. spesies ordo stegoephalia adalah...
  8. kelompok vertebrata yang suhu tubuhnya konstan karena mempunyai kemampuan untuk mengatur sendiri metabolisme maka darahnya berdarah
  9. ikan pesut dan lumba-lumba merupakan fauna air yang termasuk hewan...
Down
  1. ikan bertulang belakang termasuk dalam kelas kata...
  2. subkelas chondrichthyes adalah...
  3. istilah vertebrata berasal dari kata...
  4. yang memiliki suhu badan poikilotem adalah...
  5. tubuh yang lunak serta berlendir merupakan ciri-ciri dari kelas kata...
  6. hewan reptilia menurunkan suhu tubuhnya dengan cara...
  7. tubuhnya di tutupi oleh bulu yang berfungsi untuk terbang, tulangnya berongga supaya ringan, berdarah panas kemudian berkembang biak dengan cara bertelur maka termasuk kelas kata...
  8. Agnatha berasal dari bahasa Yunani yaitu A yang berarti tidak dan gnathos yang berarti...
  9. susunan alat tubuh amfibi lebih berkembang dari pada susunan alat tubuh ikan hal tersebut tampak jelas pada sistem...
  10. buaya termasuk ke dalam kelas...

19 Clues: hewan menyusui disebut... • buaya termasuk ke dalam kelas... • subkelas chondrichthyes adalah... • spesies ordo stegoephalia adalah... • istilah vertebrata berasal dari kata... • yang memiliki suhu badan poikilotem adalah... • ikan bertulang belakang termasuk dalam kelas kata... • suhu badan tetap tidak terpengaruh suhu lingkungan... • ...

Biology 2023-05-23

Biology crossword puzzle
Across
  1. _______Antibodies used for specific diseases (made by giving mice cancer)
  2. Enable bacteria to move/swim
  3. Sugar used in respiration
  4. Dangerous cells surpassing the Hayflick limit
  5. Diffusion of water through a partially permeable membrane
  6. Substance found in cell walls
  7. Deoxyribonucleic Acid
  8. Prokaryotic cells
Down
  1. Hormone regulating blood glucose levels
  2. Where protein synthesis occurs
  3. The powerhouse of the cell
  4. Any microorganism that causes disease
  5. Biological catalysts such as lipase
  6. Where photosynthesis occurs
  7. Proteins on outside of pathogens detectable by immune system
  8. Within DNA that code for characteristics
  9. Why you (should) wear protection

17 Clues: Prokaryotic cells • Deoxyribonucleic Acid • Sugar used in respiration • The powerhouse of the cell • Where photosynthesis occurs • Enable bacteria to move/swim • Substance found in cell walls • Where protein synthesis occurs • Why you (should) wear protection • Biological catalysts such as lipase • Any microorganism that causes disease • Hormone regulating blood glucose levels • ...

biology 2025-05-09

biology crossword puzzle
Across
  1. Transport – The movement of substances across a cell membrane using energy (ATP), often against a concentration gradient.
  2. Reticulum (ER) – A network of membranes that helps in the production and transport of proteins and lipids (rough ER has ribosomes; smooth ER does not).
  3. Membrane – A flexible barrier that surrounds the cell and regulates what enters and leaves.
  4. Apparatus – Modifies, sorts, and packages proteins and lipids for storage or transport out of the cell.
  5. – A cell that contains a nucleus and membrane-bound organelles (e.g., plant and animal cells).
  6. – Contains digestive enzymes to break down waste, old cell parts, and foreign invaders.
  7. – A network of protein filaments that gives the cell shape and helps with movement.
  8. – The diffusion of water across a selectively permeable membrane.
Down
  1. – A storage sac within the cell, larger in plant cells, storing water, nutrients, or waste.
  2. – The jelly-like fluid inside the cell where organelles are suspended.
  3. – The basic unit of structure and function in living organisms.
  4. – A specialized structure within a cell that performs a specific function.
  5. – The control center of the cell that contains DNA.
  6. Theory – States that all living things are made of cells, cells are the basic units of life, and all cells come from pre-existing cells.
  7. – The “powerhouse” of the cell; produces energy (ATP) through cellular respiration.
  8. – The movement of molecules from an area of high concentration to low concentration.
  9. – A unicellular organism that lacks a nucleus and membrane-bound organelles (e.g., bacteria).
  10. Wall – A rigid outer layer found in plant, fungi, and some prokaryotic cells that provides support and protection.
  11. – Organelle found in plant cells that captures light energy for photosynthesis.
  12. – The site of protein synthesis; can be free-floating or attached to rough ER.

20 Clues: – The control center of the cell that contains DNA. • – The basic unit of structure and function in living organisms. • – The diffusion of water across a selectively permeable membrane. • – The jelly-like fluid inside the cell where organelles are suspended. • – A specialized structure within a cell that performs a specific function. • ...

biology 2025-05-16

biology crossword puzzle
Across
  1. Making new plants all by itself.
  2. Flower bottom that can become fruit with babies.
  3. The colorful leaves of a flower.
  4. Stems that make new plants.
  5. Tiny things that grow new plants.
  6. Sticky flower top for dust.
  7. Dust moves to make baby plants.
  8. Plant pieces that grow new plants.
Down
  1. The part of a plant that holds the seeds.
  2. Flower part with yellow dust.
  3. Layered underground parts that grow new plants.
  4. Fat underground parts that grow new plants.
  5. Making new plants with help from another plant.
  6. The male part of a flower that makes pollen (includes the anther).
  7. Underground stem that can grow new plants.
  8. The colorful part of a plant that makes seeds.
  9. Yellow dust in flowers needed to make seeds.

17 Clues: Stems that make new plants. • Sticky flower top for dust. • Flower part with yellow dust. • Dust moves to make baby plants. • Making new plants all by itself. • The colorful leaves of a flower. • Tiny things that grow new plants. • Plant pieces that grow new plants. • The part of a plant that holds the seeds. • Underground stem that can grow new plants. • ...

biology 2026-01-20

biology crossword puzzle
Across
  1. a living that makes its own food
  2. everything in an ecosystem
  3. the amount of organisms that can live in a place sustainably
  4. an animal that eats other animals
  5. any resource or condition that stops something from reaching in max potential
  6. an animal that eats plants
  7. a type of animal
  8. the rivalry between living things for resources
Down
  1. something living
  2. an organism that eats producers
  3. all of the nonliving things in an ecosystem
  4. an animal that eats plants and animals
  5. how energy moves through an environment
  6. the place where animals live
  7. a bunch of living or nonliving things interacting
  8. the feeding relationships and energy flow in an ecosystem
  9. the amount of an animal in a place

17 Clues: something living • a type of animal • everything in an ecosystem • an animal that eats plants • the place where animals live • an organism that eats producers • a living that makes its own food • an animal that eats other animals • the amount of an animal in a place • an animal that eats plants and animals • how energy moves through an environment • ...

Chapter 4 2024-04-19

Chapter 4 crossword puzzle
Across
  1. Sun also gives off streams of ionized particles
  2. instruments to measure temperature
  3. Process of waves striking an object may be assimilated by that object
  4. Gas molecules and particulate matter in air deflect some light waves and redirect them
  5. electromagnetic radiation classified by wavelength
  6. group of wavelengths composed of thermal infrared radiation
  7. is process of electromagnetic energy emitting from an object
  8. Overall reflectivity of an object or a surface
Down
  1. Process of heat transfer through a medium
  2. Process of energy transfer from one point to another by vertical circulation of a fluid
  3. group of wavelengths composed of visible light, ultraviolet, and short infrared radiation
  4. the only significant source of energy for Earth’s atmospheric processes
  5. If neither absorbed nor reflected, it may pass through a surface or an object
  6. a description of the average kinetic energy of molecules in a substance
  7. incoming solar radiation

15 Clues: incoming solar radiation • instruments to measure temperature • Process of heat transfer through a medium • Overall reflectivity of an object or a surface • Sun also gives off streams of ionized particles • electromagnetic radiation classified by wavelength • group of wavelengths composed of thermal infrared radiation • ...

biology 2021-04-14

biology crossword puzzle
Across
  1. Homozygous
  2. Can be masked by the dominant allele. Need to have 2 recessive alleles to be expressed.
  3. gain
  4. replication
  5. different
  6. growth
  7. is over the recessive trait
  8. load
  9. The trait
  10. membrane
Down
  1. Tt
  2. DNA
  3. mRNA
  4. replication
  5. mitosis
  6. cut
  7. Same
  8. The alleles (letters) that an organism inherits from both parents

18 Clues: Tt • DNA • cut • mRNA • gain • Same • load • growth • mitosis • membrane • different • The trait • Homozygous • replication • replication • is over the recessive trait • The alleles (letters) that an organism inherits from both parents • Can be masked by the dominant allele. Need to have 2 recessive alleles to be expressed.

Biology 2021-11-04

Biology crossword puzzle
Across
  1. Traits – Traits controlled by two or more genes
  2. – A hormone produced by fat cells that signals the brain and ovary. As fat levels become depleted, secretion of leptin slows and eventually stops
  3. to the Mean – In a polygenic system, the tendency of offspring of parents with extreme differences in phenotype to exhibit a phenotype that is the average of the two parental phenotypes
  4. Variance – The phenotypic variance of a trait in a population that is attributed to differences in the environment
  5. – Reversible chemical modification of chromosomal DNA and/or associated histone proteins that change the pattern of gene expression without affecting the nucleotide sequence of the DNA
  6. Coefficient – Measures the degree of interdependence of two or more variables
  7. Quotient (IQ) – A score derived from standardized tests that si calculated by dividing the individual's mental age by his or her chronological age and multiplying the quotient by 100
  8. Traits – Traits that result from the interaction of one or more environmental factors and two or more genes
Down
  1. – Agreement between traits exhibited by both twins
  2. (DZ) – Twins derived from two separate and nearly simultaneous fertilizations, each involving one egg and one sperm. Such twins chare, on average, 50% of their genes
  3. – An expression of how much of the observed variation in a phenotype is due to difference in genotype
  4. (MZ) – Twins derived from a single fertilization involving one egg and one sperm; such twins are genetically identical
  5. Cognitive Ability – Characteristic that include verbal and spatial abilities, memory, speed of perception, and reasoning
  6. Variation – A distribution of phenotypic characters that is distributed from one extreme to another in an overlapping, or continuous, fashion
  7. Traits – Traits controlled by multiple genes, the interaction of genes with each other, and with environmental factors where the contributions of genes and environment are undefined
  8. Variation – The phenotypic variance of a trait in a population that is attributed to genotypic differences
  9. Variation – Phenotypes that fall into two or more distinct, non overlapping classes

17 Clues: Traits – Traits controlled by two or more genes • – Agreement between traits exhibited by both twins • Coefficient – Measures the degree of interdependence of two or more variables • Variation – Phenotypes that fall into two or more distinct, non overlapping classes • ...

biology 2023-04-25

biology crossword puzzle
Across
  1. determined by two or more genes
  2. XX,XY
  3. A fertilized egg
  4. physical appearance based on genetics
  5. HH, hh
  6. adenine, guanine, cytosine,thymine
  7. how genetic data is inherited
  8. shape of dna molecules
  9. contain double chromosomes that haploids have
Down
  1. type of cell division
  2. Hh
  3. a base, phosphate group and sugar (ribose or deoxyribose)
  4. determines phenotype
  5. body cell that holds chromosomes
  6. 3 types: messenger, transfer and ribosomal
  7. make up genotypes
  8. contain 23 chromosomes in humans

17 Clues: Hh • XX,XY • HH, hh • A fertilized egg • make up genotypes • determines phenotype • type of cell division • shape of dna molecules • how genetic data is inherited • determined by two or more genes • body cell that holds chromosomes • contain 23 chromosomes in humans • adenine, guanine, cytosine,thymine • physical appearance based on genetics • 3 types: messenger, transfer and ribosomal • ...

Biology 2015-09-27

Biology crossword puzzle
Across
  1. This element is present in every organic compound.
  2. Stores genetic information for cell processes and cell replication.
  3. A macromolecule that stores energy.
  4. This bond is the bond between amino acids
  5. Cellulose is this type of Macromolecule.
  6. This is the most common monomer of carbohydrates.
  7. This macromolecule is made of glycerol and fatty acids
  8. Amino acids are monomers(building blocks) of
  9. Enzymes help turn Substrates into this....
  10. This is what a element is called when it gains or loses an electron.
  11. This is an example of a Carbohydrate Polymer.
Down
  1. Carbohydrates are made up of carbon, oxygen and___________.
  2. When comparing lipids and carbohydrates, Lipids holds more of this
  3. This bond shares its electrons
  4. Nucleotides are made up of a nitrogenous base, a phosphate group and a_________
  5. These are building blocks of nucleic acids.
  6. Enzymes help chemical reactions by speeding up the reaction and lowering the __________energy.

17 Clues: This bond shares its electrons • A macromolecule that stores energy. • Cellulose is this type of Macromolecule. • This bond is the bond between amino acids • Enzymes help turn Substrates into this.... • These are building blocks of nucleic acids. • Amino acids are monomers(building blocks) of • This is an example of a Carbohydrate Polymer. • ...

Biology 2022-01-14

Biology crossword puzzle
Across
  1. number of strands in RNA molecule.
  2. the base that always pairs with guanine.
  3. a change or error to the DNA sequence.
  4. the base only found in RNA.
  5. nucleic acid that can leave the nucleus.
  6. number of strands in DNA molecule.
  7. shape of DNA molecule.
  8. enzyme that joins free nucleotides.
Down
  1. the base that always pairs with adenine.
  2. enzyme that breaks the hydrogen bond.
  3. the sugar found in DNA nucleotides.
  4. monomer of nucleic acids.
  5. nucleic acid that stores genetic info.
  6. Adenine, Thymine, Guanine, Cytosine, uracil.
  7. another term for the "original" strands of DNA during the replication process.
  8. location of DNA replication in the cell.
  9. the sugar found in RNA nucleotides.

17 Clues: shape of DNA molecule. • monomer of nucleic acids. • the base only found in RNA. • number of strands in RNA molecule. • number of strands in DNA molecule. • the sugar found in DNA nucleotides. • the sugar found in RNA nucleotides. • enzyme that joins free nucleotides. • enzyme that breaks the hydrogen bond. • nucleic acid that stores genetic info. • ...

biology 2025-06-13

biology crossword puzzle
Across
  1. The removal of metabolic waste products from the organism.
  2. and Development: Increase in size and complexity of an organism following genetic instructions.
  3. (Regulation): Maintaining internal conditions (homeostasis) to keep the organism stable.
  4. Chemical reactions in cells that break down nutrient molecules to release energy.
  5. The intake of materials for energy, growth, and development (e.g., photosynthesis in plants, ingestion in animals).
  6. is the process where plants convert carbon dioxide and water into glucose and oxygen using sunlight.
  7. The ability of an organism or part of it to change position or place.
  8. All the chemical reactions that occur within living cells, including respiration and synthesis.
  9. The basic structural and functional unit of all living organisms.
Down
  1. The process of producing new individuals of the same kind.
  2. Passing genetic information to offspring to produce new individuals.
  3. Organisms that make their own food (e.g., plants via photosynthesis).
  4. A permanent increase in size and dry mass by cell division or enlargement.
  5. The ability to detect and respond to stimuli in the environment.
  6. Organisms that obtain food by consuming other organisms.
  7. Any living thing that carries out life processes.
  8. The regulation of internal conditions to maintain a stable environment.
  9. Changes in the environment that organisms respond to (e.g., light, temperature).

18 Clues: Any living thing that carries out life processes. • Organisms that obtain food by consuming other organisms. • The process of producing new individuals of the same kind. • The removal of metabolic waste products from the organism. • The ability to detect and respond to stimuli in the environment. • The basic structural and functional unit of all living organisms. • ...

biology 2026-01-20

biology crossword puzzle
Across
  1. a living that makes its own food
  2. everything in an ecosystem
  3. the amount of organisms that can live in a place sustainably
  4. an animal that eats other animals
  5. any resource or condition that stops something from reaching in max potential
  6. an animal that eats plants
  7. a type of animal
  8. the rivalry between living things for resources
Down
  1. something living
  2. an organism that eats producers
  3. all of the nonliving things in an ecosystem
  4. an animal that eats plants and animals
  5. how energy moves through an environment
  6. the place where animals live
  7. a bunch of living or nonliving things interacting
  8. the feeding relationships and energy flow in an ecosystem
  9. the amount of an animal in a place

17 Clues: something living • a type of animal • everything in an ecosystem • an animal that eats plants • the place where animals live • an organism that eats producers • a living that makes its own food • an animal that eats other animals • the amount of an animal in a place • an animal that eats plants and animals • how energy moves through an environment • ...

Biology 2024-11-12

Biology crossword puzzle
Across
  1. The power house of the cell
  2. Cells splitting
  3. How did Ms Bailey dislocate her knee
  4. Who was trey named after
  5. What were Ms Bailey's guy roommates obsessed with
  6. Ms Bailey's first name
  7. Holds the DNA of the cell
  8. Energy
  9. Simple sugars from plants
Down
  1. How plants make food
  2. What class is this
  3. What did Ms Bailey want to be
  4. What other class does Ms Bailey teach
  5. What do you look at super small things with
  6. Where photosynthesis happens
  7. Where was Ms Bailey last week
  8. wall Holds the shape of the cell(only for plants)

17 Clues: Energy • Cells splitting • What class is this • How plants make food • Ms Bailey's first name • Who was trey named after • Holds the DNA of the cell • Simple sugars from plants • The power house of the cell • Where photosynthesis happens • What did Ms Bailey want to be • Where was Ms Bailey last week • How did Ms Bailey dislocate her knee • What other class does Ms Bailey teach • ...

Radioactivity 2023-05-08

Radioactivity crossword puzzle
Across
  1. - A subatomic particle with no charge that is found in the nucleus of an atom.
  2. - The time it takes for half of the atoms in a sample of a radioactive substance to decay.
  3. sickness - A group of symptoms that occur after exposure to high levels of ionizing radiation.
  4. - The presence or introduction of radioactive substances into an environment.
  5. - The process by which a heavy nucleus splits into two or more lighter nuclei, releasing energy.
  6. - The process by which a radioactive nucleus emits radiation and transforms into a different nucleus.
  7. - Exhibiting or caused by radioactivity.
Down
  1. - Energy emitted in the form of waves or particles.
  2. - An isotope of an element that is radioactive.
  3. - A type of ionizing radiation consisting of high-energy photons.
  4. - The process by which two light nuclei combine to form a heavier nucleus, releasing energy.
  5. - A type of ionizing radiation consisting of electrons or positrons.
  6. - A device that measures ionizing radiation.
  7. - A type of ionizing radiation consisting of helium nuclei.
  8. - Atoms of the same element that have different numbers of neutrons.

15 Clues: - Exhibiting or caused by radioactivity. • - A device that measures ionizing radiation. • - An isotope of an element that is radioactive. • - Energy emitted in the form of waves or particles. • - A type of ionizing radiation consisting of helium nuclei. • - A type of ionizing radiation consisting of high-energy photons. • ...

Rad Protection Fundamentals 2024-10-07

Rad Protection Fundamentals crossword puzzle
Across
  1. Type of radiation that can penetrate the body and give a whole body dose. Shielded best with high-z materials
  2. This type of emergency is the most serious
  3. Dimensionless number placed on the label of a package based on max radiation level at 1 meter
  4. Type of contamination you would use a swipe to evaluate for
  5. Type of contamination you would compare the swipe results and direct survey results to evaluate for
Down
  1. Radioactive material in an unwanted or undesirable location
  2. The unit of radiation dose equivalent
  3. Device worn by personnel to measure the amount of radiation they have been exposed to. Dose of record
  4. Document required for all rad work that provides details about the radiological hazards
  5. Philosophy behind the practice of reducing radiation exposure
  6. Term for gear worn by workers to protect them from contamination
  7. Federal limit of 5 rem/year
  8. An administrative control to help keep worker doses below federal limits
  9. Particulate form of radiation that is emitted as a particle. Most significant for internal exposure

14 Clues: Federal limit of 5 rem/year • The unit of radiation dose equivalent • This type of emergency is the most serious • Radioactive material in an unwanted or undesirable location • Type of contamination you would use a swipe to evaluate for • Philosophy behind the practice of reducing radiation exposure • Term for gear worn by workers to protect them from contamination • ...

Biology 2017-02-28

Biology crossword puzzle
Across
  1. It is one of the four bases in the nucleic acid of DNA
  2. The organism that was formed by crossing genetically different forms
  3. A cover "layer" of virus
  4. A set of external characteristics of the organism
  5. The one type of of cell division
  6. Water evaporartion by leaves
  7. The cohabitation of the two organisms
  8. It is the name of cell that transmits information with help of electrical signals
Down
  1. The group of molecules that includes "fat"
  2. A sharp change in characteristics and properties of the organism
  3. The third phase of mitosis
  4. The small living organisms which need a true nucleus
  5. A green plastids that contain chlorophyll
  6. The structural unit of the kidney
  7. Depending on free oxygen(air)
  8. This science learn some information about plants
  9. Someone who "gives" a tissue or organs for transplantation

17 Clues: A cover "layer" of virus • The third phase of mitosis • Water evaporartion by leaves • Depending on free oxygen(air) • The one type of of cell division • The structural unit of the kidney • The cohabitation of the two organisms • A green plastids that contain chlorophyll • The group of molecules that includes "fat" • This science learn some information about plants • ...

Biology 2022-09-19

Biology crossword puzzle
Across
  1. takes place in the cytoplasm, 1st step in breakdown of glucose.
  2. a made up of C,H,O,N carry out chemical reactions.
  3. smallest practice of an element
  4. a process used by plants and other organisms to convert light energy into chemical energy
  5. one of the principal chemical compounds used store and release energy.
  6. the movement of water molecules from a solution with a high concentration of water.
  7. a type of membrane transport that does not require energy to move substances across cell membranes.
  8. group of atoms banded together
  9. movement of ions or molecules across a cell membrane into a place of higher concentration
Down
  1. solar energy planet captures energy from the sunlight
  2. converts chemical energy stored in food, into compounds
  3. takes place in mitochondria, also known as citric acid cycle
  4. made up of adenosine 5 carbon sugar and 2 phosphate groups.
  5. the study of living organisms
  6. of 2 or more elements combined
  7. the process of joining units together
  8. embedded in the inner mitochondria membrane

17 Clues: the study of living organisms • of 2 or more elements combined • group of atoms banded together • smallest practice of an element • the process of joining units together • embedded in the inner mitochondria membrane • a made up of C,H,O,N carry out chemical reactions. • solar energy planet captures energy from the sunlight • ...

Biology 2022-10-21

Biology crossword puzzle
Across
  1. a sequence of three nucleotides to form a genetic code in a transfer RNA molecule, corresponding to a complementary codon in messenger RNA.
  2. contains oxygen and phosphorus
  3. The blueprint for the master plan
  4. contains the instruction for making
  5. heredity passed from parent to offspring
  6. ends with "ose"
  7. translate information in mRNA into a protein meat,muscle,hair,skin,nails
  8. will not find this in DNA
  9. pairs with thymine
  10. pairs with guanine
  11. pairs with cytosine
Down
  1. Base for DNA
  2. a sequence of 3 nucleotides to form a genetic code in a DNA or RNA molecule
  3. pairs with adenine
  4. helps to decode messenger rna
  5. The blueprint of life/master plan
  6. the central information center

17 Clues: Base for DNA • ends with "ose" • pairs with adenine • pairs with thymine • pairs with guanine • pairs with cytosine • will not find this in DNA • helps to decode messenger rna • contains oxygen and phosphorus • the central information center • The blueprint of life/master plan • The blueprint for the master plan • contains the instruction for making • ...

biology 2024-10-24

biology crossword puzzle
Across
  1. series of events in which a cell grows, prepares for division, and divides to form two daughter cells
  2. Substance found in eukaryotic chromosomes that consists of DNA tightly coiled around histones
  3. structure in an animal cell that helps to organize cell division
  4. An embryonic stage in animal development encompassing the formation of three layers: ectoderm, mesoderm, and endoderm.
  5. organ formation that takes place during the first two months of prenatal development
  6. actually differentiating the market offering to create superior customer value
  7. disorder in which some of the body's cells lose the ability to control growt
  8. repeating nucleotide at the ends of DNA molecules that do not form genes and help prevent the loss of genes
  9. part of eukaryotic cell division during which the cell nucleus divides
Down
  1. unspecialized cell that can give rise to one or more types of specialized cells
  2. region of a chromosome where the two sister chromatids attach
  3. to spread by transferring a disease-causing agent from the site of the disease to other parts of the body
  4. process in which a cell divides into two new daughter cells
  5. threadlike structure within the nucleus that contains genetic information that is passed on from one generation to the next
  6. stage of early development in mammals that consists of a hollow ball of cells
  7. A segment of DNA on a chromosome that codes for a specific trait
  8. one of two identical "sister" parts of a duplicated chromosome

17 Clues: process in which a cell divides into two new daughter cells • region of a chromosome where the two sister chromatids attach • one of two identical "sister" parts of a duplicated chromosome • structure in an animal cell that helps to organize cell division • A segment of DNA on a chromosome that codes for a specific trait • ...

The Big Bang Theory 2026-04-21

The Big Bang Theory crossword puzzle
Across
  1. The lightest and most abundant element in the universe, constituting 75% of normal matter, primarily powering stars.
  2. The scientific study of celestial objects, and phenomena beyond Earth's atmosphere, utilizing physics and chemistry to understand their properties and behaviour.
  3. 1889-1953,he was an American astronomer, proved that many objects previously thought to be clouds of dust and gas classified as nebulae were actually galaxies beyond the Milky Way.
  4. 1926-2013, he was a philanthropist, known for the discovery of Cosmic Microwave Background Radiation.
  5. Faint, nearly uniform radiation filling the universe, representing the cooled remnant "first light" from the Big Bang, released roughly 380,000 years after the universe's birth
  6. A massive, gravitationally bound system consisting of stars, stellar remnants, interstellar gas, dust, and dark matter, ranging from dwarfs to giants.
  7. Colorless, odorless, non-toxic noble gas with the lowest boiling point of any element
  8. 1879-1955, he was a theoretical physicist and activist, made the worlds most famous equation, E = mc².
Down
  1. 1933-2024, he was an American physicist, shared the 1978 Nobel Prize in physics with Robert Woodrow Wilson for their discovery of Cosmic Microwave Background Radiation
  2. 1915-2001, nicknamed "The father of the Big Bang", he was an English astronomer, he formulated the theory of stellar nucleosyntheisis in the influential B²FH paper
  3. The entire range of light radiation, spanning from low-energy, long-wavelength radio waves to high-energy, short-wavelength gamma rays.
  4. All existing matter, energy and space.
  5. The narrow band of electromagnetic radiation, detectable with human eye,ranging from violet to red.
  6. The prevailing scientific model explaining that the universe began approximately 13.8 billion years ago from an extremely hot, dense point
  7. An instrument that splits light or other radiation into its component wavelengths to record a spectrum.
  8. The capacity to do work or cause change, existing primarily as kinetic or potential energy.
  9. An increase in the wavelength, or equivalently, a decrease in the frequency of electromagnetic radiation.
  10. A decrease in electromagnetic wavelength caused by the motion of a celestial object moving toward an observer.

18 Clues: All existing matter, energy and space. • Colorless, odorless, non-toxic noble gas with the lowest boiling point of any element • The capacity to do work or cause change, existing primarily as kinetic or potential energy. • The narrow band of electromagnetic radiation, detectable with human eye,ranging from violet to red. • ...

Water Properties 2022-12-20

Water Properties crossword puzzle
Across
  1. two molecules in water
  2. contains protons, nuetrons, and protons
  3. study of the properties
  4. made of C,H and O
  5. a type of bond that holds water molecules
  6. atoms
  7. negatively charged particle
  8. the amount of energy needed to start a chemical reaction
  9. built out of monomers and covalent bonds
Down
  1. measurements of hydrogen ions
  2. made of C,H,O,N, and P
  3. Biology teacher
  4. Positively charged particle
  5. Eukaryotes
  6. study of living things
  7. the backbone of all the compounds
  8. the end result of chemical reaction
  9. react together to form products
  10. Nuetrally charged particle
  11. biological catalystes

20 Clues: atoms • Eukaryotes • Biology teacher • made of C,H and O • biological catalystes • two molecules in water • made of C,H,O,N, and P • study of living things • study of the properties • Nuetrally charged particle • Positively charged particle • negatively charged particle • measurements of hydrogen ions • react together to form products • the backbone of all the compounds • ...

Biology 2013-10-10

Biology crossword puzzle
Across
  1. Insoluble storage molecule
  2. what does CO2 stand for
  3. part of the plant cell which carries out photosynthesis
  4. food used to make soil more fertile
  5. an animal that only eats plants
  6. what do plants need for photosynthesis?
  7. supports the flower
Down
  1. added to soil to supply nutrients for the growth of plants
  2. process plants use to get energy
  3. the land for plants to grow in
  4. which part of the flower stores food materials
  5. an animal which only eats other animals
  6. the gas that plants give out during photosynthesis
  7. helps plants to build protein
  8. helps plants to grow well and be resistant in the sun
  9. plants are called the what in the start of a food chains
  10. used to stop bugs from eating plants

17 Clues: supports the flower • what does CO2 stand for • Insoluble storage molecule • helps plants to build protein • the land for plants to grow in • an animal that only eats plants • process plants use to get energy • food used to make soil more fertile • used to stop bugs from eating plants • an animal which only eats other animals • what do plants need for photosynthesis? • ...

Biology 2022-09-08

Biology crossword puzzle
Across
  1. primary productivity varies greatly from one ecosystem to another.
  2. obtain energy by eating only plants
  3. process carried out by several types of bacteria
  4. all food chains begin with
  5. _________ enters the ecosystem in the form of sunlight
  6. obtain energy by eating other animals
  7. primary productivity is the rate at which the producers in an ecosystem capture energy
  8. examples of a detritivore
Down
  1. process by which green plans use the light energy from the sun to convert water and carbon dioxide into glucose and oxygen
  2. each step in a food chain is called a ______ level
  3. type of sugar
  4. ______ forests account for 5% of the Earth's surface
  5. also called consumers
  6. the main energy source for life on earth
  7. a _______ web links all the food chains in an ecosystem together
  8. one of the factors that determine the net primary productivity
  9. obtain energy by eating both plants and animals

17 Clues: type of sugar • also called consumers • examples of a detritivore • all food chains begin with • obtain energy by eating only plants • obtain energy by eating other animals • the main energy source for life on earth • obtain energy by eating both plants and animals • process carried out by several types of bacteria • each step in a food chain is called a ______ level • ...

BIOLOGY 2018-08-03

BIOLOGY crossword puzzle
Across
  1. ยีนหลายยีนควบคุม1ลักษณะ
  2. เบสคู่สมเช่นA=T,C=G
  3. การผสมข้ามการถ่ายละอองเรณูคนละดอกของต้นไม้คนละต้นในพืชชนิดเดียวกัน
  4. ฝาแฝดที่เกิดจาดดารรวมตัวของเซลล์ไข่1ใบอสุจิ1ตัว
  5. การจำลองดีเอ็นเอการเพิ่มจำนวนDNAเกิดขึ้นในระยะอินตราเฟต
  6. วาลีน
  7. ลักษณะทางพันธุกรรมแปรผันต่อเนื่องที่ไม่สามารถแยกความแตกต่างได้ชัดเจน
  8. เอนไซม์ที่ใช้ตัดDNAในตำแหน่งที่มีลำดับเบสจำเพาะ
  9. โพลีไรโบโซมกลุ่มของไรโบโซมที่จับกับmRNA
Down
  1. รหัสพันธุกรรมชุดของการเก็บข้อมูลทางพันธุกรรมในดีเอ็นเอหรืออาร์เอ็นเอซึ่งจะถูกtranslation
  2. โรคทางพันธุกรรมที่มีลักษณะอาการคือเมือกในปอดจะข้นกว่าปกติมีอาการคล้ายหอบหืด
  3. โมเลกุลดีเอ็นเอสายผสมที่เกิดจากการเชื่อมต่อของดีเอ็นเอที่มาจากแหล่งที่แตกต่างกัน
  4. โปรตีนที่ทำหน้าที่ในระบบภูมิคุ้มกัน
  5. ลักษณะทางพันธุกรรมที่แสดงออกมา
  6. การโคลนยีนการเพิ่มดีเอ็นเอให้มากพอเพื่อศึกษาว่าสายดีเอ็นเอนั้นควบคุมโปรตีนอะไร
  7. โครโมโซมคู่เหมือนที่มียีนควบคุมลักษณะเดียวกันอยู่บนตำแหน่งเดียวกันบนโครโมโซม
  8. ความแปรผันทางพันธุกรรม

17 Clues: วาลีน • เบสคู่สมเช่นA=T,C=G • ความแปรผันทางพันธุกรรม • ยีนหลายยีนควบคุม1ลักษณะ • ลักษณะทางพันธุกรรมที่แสดงออกมา • โปรตีนที่ทำหน้าที่ในระบบภูมิคุ้มกัน • โพลีไรโบโซมกลุ่มของไรโบโซมที่จับกับmRNA • ฝาแฝดที่เกิดจาดดารรวมตัวของเซลล์ไข่1ใบอสุจิ1ตัว • เอนไซม์ที่ใช้ตัดDNAในตำแหน่งที่มีลำดับเบสจำเพาะ • การจำลองดีเอ็นเอการเพิ่มจำนวนDNAเกิดขึ้นในระยะอินตราเฟต • ...

BIOLOGY 2018-08-03

BIOLOGY crossword puzzle
Across
  1. รหัสพันธุกรรมชุดของการเก็บข้อมูลทางพันธุกรรมในดีเอ็นเอหรืออาร์เอ็นเอซึ่งจะถูกtranslation
  2. ลักษณะทางพันธุกรรมที่แสดงออกมา
  3. โปรตีนที่ทำหน้าที่ในระบบภูมิคุ้มกัน
  4. เอนไซม์ที่ใช้ตัดDNAในตำแหน่งที่มีลำดับเบสจำเพาะ
  5. โครโมโซมคู่เหมือนที่มียีนควบคุมลักษณะเดียวกันอยู่บนตำแหน่งเดียวกันบนโครโมโซม
  6. การจำลองดีเอ็นเอการเพิ่มจำนวนDNAเกิดขึ้นในระยะอินตราเฟส
  7. โมเลกุลดีเอ็นเอสายผสมที่เกิดจากการเชื่อมต่อของดีเอ็นเอที่มาจากแหล่งที่แตกต่างกัน
  8. การผสมข้ามการถ่ายละอองเรณูคนละดอกของต้นไม้คนละต้นในพืชชนิดเดียวกัน
  9. ฝาแฝดที่เกิดจาดดารรวมตัวของเซลล์ไข่1ใบอสุจิ1ตัว
Down
  1. ยีนหลายยีนควบคุม1ลักษณะ
  2. วาลีน
  3. โรคทางพันธุกรรมที่มีลักษณะอาการคือเมือกในปอดจะข้นกว่าปกติมีอาการคล้ายหอบหืด
  4. การโคลนยีนการเพิ่มดีเอ็นเอให้มากพอเพื่อศึกษาว่าสายดีเอ็นเอนั้นควบคุมโปรตีนอะไร
  5. โพลีไรโบโซมกลุ่มของไรโบโซมที่จับกับmRNA
  6. เบสคู่สมเช่นA=T,C=G
  7. ลักษณะทางพันธุกรรมแปรผันต่อเนื่องที่ไม่สามารถแยกความแตกต่างได้ชัดเจน
  8. ความแปรผันทางพันธุกรรม

17 Clues: วาลีน • เบสคู่สมเช่นA=T,C=G • ความแปรผันทางพันธุกรรม • ยีนหลายยีนควบคุม1ลักษณะ • ลักษณะทางพันธุกรรมที่แสดงออกมา • โปรตีนที่ทำหน้าที่ในระบบภูมิคุ้มกัน • โพลีไรโบโซมกลุ่มของไรโบโซมที่จับกับmRNA • เอนไซม์ที่ใช้ตัดDNAในตำแหน่งที่มีลำดับเบสจำเพาะ • ฝาแฝดที่เกิดจาดดารรวมตัวของเซลล์ไข่1ใบอสุจิ1ตัว • การจำลองดีเอ็นเอการเพิ่มจำนวนDNAเกิดขึ้นในระยะอินตราเฟส • ...

Biology 2024-01-03

Biology crossword puzzle
Across
  1. a plastid that contains chlorophyll
  2. the material of which the chromosomes of organisms other than bacteria are composed
  3. The energy obtained from the sun
  4. the changing of the structure of a gene, resulting in a variant form
  5. the chemical breakdown of a substance by bacteria, yeasts, or other microorganisms
  6. scientific study of life
  7. study of heredity
  8. basic building block of living things
Down
  1. scientific study of plants
  2. membrane-bound organelle that contains the cell's chromosomes.
  3. a threadlike structure that carries all genetic information
  4. production of energy in organisms
  5. the source of energy for use and storage at the cellular level
  6. all living things evolve from growth
  7. the scientific study of animals
  8. Living things maintain a relatively stable internal environment.
  9. unicellular organisms that cause disease

17 Clues: study of heredity • scientific study of life • scientific study of plants • the scientific study of animals • The energy obtained from the sun • production of energy in organisms • a plastid that contains chlorophyll • all living things evolve from growth • basic building block of living things • unicellular organisms that cause disease • ...

Electromagnetic Spectrum 2023-10-02

Electromagnetic Spectrum crossword puzzle
Across
  1. have smallest wavelength on electromagnetic spectrum
  2. type of electromagnetic radiation used in tanning beds
  3. type of electromagnetic radiation used to heat food in a traditional household
  4. last name of the person who discovered electromagnetic radiation
Down
  1. type of electromagnetic radiation needed to see colors
  2. type of electromagnetic radiation with the biggest wavelength
  3. object placed into earths orbit to do various things such as take pictures
  4. type of electromagnetic radiation used to spot broken bones
  5. type of electromagnetic radiation used to transmit heat from fire
  6. number of classes/types of electromagnetic radiation

10 Clues: have smallest wavelength on electromagnetic spectrum • number of classes/types of electromagnetic radiation • type of electromagnetic radiation needed to see colors • type of electromagnetic radiation used in tanning beds • type of electromagnetic radiation used to spot broken bones • type of electromagnetic radiation with the biggest wavelength • ...

Physics 2020-09-02

Physics crossword puzzle
Across
  1. a tube or box fitted with a screen coated with a fluorescent substance, used for viewing objects especially deep body structures by means of x-ray or other radiation; developed in 1898 by Thomas Edison
  2. rays a flow of electrons emanating from a cathode in a vacuum tube and focused into a narrow beam; electrons (conducted through a partially glass tube such as a Crook's tube)
  3. anything that exists in physical form; a solid, liquid, or gas. anything that occupies space
  4. conducted with an x-ray tube located under the examination table
  5. inversely proportional to area and distance from the source
  6. found that by exposing two-glass x-ray plates with the emulsion surfaces together exposure time was cut in half and the image was considerably enhanced
  7. barriers: the radiographic or CT control console is always located behind one of these. this is often lead-lined and is equipped with a leaded-glass window. under normal circumstances, personnel remains behind this barrier during the x-ray examination.
  8. equal to 10^-6
  9. emitted and transferred through space
  10. energy ability to do work by virtue of position; abbreviated PE
  11. equal to 10^-2
  12. the smallest unit of a substance that retains the identity of that substance
  13. shielding the same lead-impregnated material used in aprons and gloves is used to fabricate gonadal shields. this should be used with all persons of childbearing age when the gonads are in or near the useful x-ray beam and when the use of such will not interfere with the diagnostic value of the examination
  14. the ability to do work or make something happen
  15. energy the energy of motion at the
  16. pair the orbital electron and the atom that it was separated from
  17. Radiation Absorbed Dose; the conventional radiologic unit for describing the quantity of radiation received by a patient
  18. Radiation Equivalent Man; the conventional radiologic unit for describing the quantity of radiation received by workers and populations
  19. uses film or a solid-state image receptor and usually an x-ray tube mounted from
  20. abbreviation used for remembering to keep radiation As Low As Reasonably Achievable
  21. film discovered in 1901 when Charles
  22. radiation: any kind of radiation capable of removing an orbital electron from the atom with which it interacts
  23. energy the energy of an object in motion; abbreviated KE
  24. tomography uses a rotating x-ray source and detector array
  25. apparel lead-impregnated material is used to make aprons and gloves worn by radiologists and radiologic technologists during fluoroscopy and some radiographic procedures
Down
  1. energy energy contained in the nucleus of an atom
  2. the process of matter intercepting radiation and absorbing part or all of it
  3. energy the energy released by a chemical reaction
  4. energy the work that can be done when an electron moves through an electric potential difference
  5. the force exerted on a body under the influence of gravity
  6. metal filters usually aluminum or copper are inserted into the x-ray tube housing so that low-energy x-rays are absorbed before they reach the patient
  7. basic building block of matter that is made up of smaller particles called protons,neutrons,and electrons
  8. radiation examples of this are: visible light, ultraviolet light, gamma rays, x-rays, radio waves, tv waves, microwaves, and infrared light
  9. platinocyanide a fluorescent material
  10. restricts the useful x-ray beam to that part of the body to be imaged and thereby spares adjacent tissue from unnecessary radiation exposure
  11. equal to 10^6
  12. level. It is the kinetic energy of molecules and is closely related to temperature
  13. abbreviated as the letter m and measured in kilograms (kg); dependent on the amount of matter in an object.
  14. gas the naturally occurring radiation source is responsible for dosing to the lung
  15. R; the conventional radiologic unit of radiation intensity that will create 2.08x10^8 pairs of cubic centimeters of air
  16. equal to 10^3
  17. ceiling on a track that allows the tube to be moved in any direction
  18. equal to 10^-3

43 Clues: equal to 10^6 • equal to 10^3 • equal to 10^-6 • equal to 10^-2 • equal to 10^-3 • emitted and transferred through space • energy the energy of motion at the • film discovered in 1901 when Charles • platinocyanide a fluorescent material • the ability to do work or make something happen • energy energy contained in the nucleus of an atom • ...

Example Crossword 2019-11-11

Example Crossword crossword puzzle
Across
  1. Subject Leader for Physics
  2. Biology lecturer
  3. Assistant Programme Manager
  4. IT lecturer
  5. Chemistry lecturer
  6. Chemistry+ lecturer
  7. Subject Leader for Further Maths
Down
  1. Chemistry lecturer
  2. Physics+ lecturer
  3. Subject Leader for Biology
  4. Physics lecturer
  5. S & E Foundation Co-ordinator
  6. Programme Manager
  7. Subject Leader for Chemistry
  8. Physics lecturer

15 Clues: IT lecturer • Physics lecturer • Biology lecturer • Physics lecturer • Physics+ lecturer • Programme Manager • Chemistry lecturer • Chemistry lecturer • Chemistry+ lecturer • Subject Leader for Physics • Subject Leader for Biology • Assistant Programme Manager • Subject Leader for Chemistry • S & E Foundation Co-ordinator • Subject Leader for Further Maths

Optics2 2020-05-01

Optics2 crossword puzzle
Across
  1. Form of electromagnetic radiation detected by the human eye
  2. can't see through it
  3. electromagnetic waves
  4. light gathering device
  5. emitting light by being heat
  6. a range of different colors
  7. electromagnetic radiation
  8. can clearly see through it
  9. can't produce light
  10. pictures of inside of the body
Down
  1. invisible rays that come from the sun
  2. light can pass through
  3. objects that give off light
  4. light bends when travelling
  5. electrode magnetic energy
  6. Light is emitted after being exposed to radiation

16 Clues: can't produce light • can't see through it • electromagnetic waves • light can pass through • light gathering device • electrode magnetic energy • electromagnetic radiation • can clearly see through it • objects that give off light • light bends when travelling • a range of different colors • emitting light by being heat • pictures of inside of the body • ...

Optics 2 2020-05-07

Optics 2 crossword puzzle
Across
  1. Beyond violet-Invisible rays that comes from the sun
  2. Light bends when travelling
  3. Electromagnetic waves
  4. Can see through clearly
  5. light gathering device
  6. Can’t see through it
  7. A range of different colors
  8. Light is emitted after being exposed to radiation
  9. Form of electromagnetic radiation detected by the human eye
  10. Can’t produce light
  11. Electromagnetic radiation
Down
  1. Electrode magnetic energy
  2. Emitting light by being heated
  3. A picture to see inside the body
  4. Light can pass through it
  5. Objects that give off light

16 Clues: Can’t produce light • Can’t see through it • Electromagnetic waves • light gathering device • Can see through clearly • Electrode magnetic energy • Light can pass through it • Electromagnetic radiation • Light bends when travelling • A range of different colors • Objects that give off light • Emitting light by being heated • A picture to see inside the body • ...

Radiation 2022-05-05

Radiation crossword puzzle
Across
  1. atom or nucleus characterized by a specific number of protons and neutrons.
  2. unstable atomic nucleus loses energy by radiation
  3. high energy, high speed electron ejected from the nucleus by some radionuclides during a form of radioactive decay
Down
  1. radioactive isotopes of an element
  2. the emission or transmission of energy in the form of waves or particles
  3. the smallest structural and functional unit of an organism,

6 Clues: radioactive isotopes of an element • unstable atomic nucleus loses energy by radiation • the smallest structural and functional unit of an organism, • the emission or transmission of energy in the form of waves or particles • atom or nucleus characterized by a specific number of protons and neutrons. • ...

Radiation 2023-08-24

Radiation crossword puzzle
Across
  1. the way that heat energy flows through liquids and gases
  2. heat by electromagnetic waves.
  3. radiation travels in___
Down
  1. transfer of heat between solid objects that are in physical contact with each other
  2. factors that can change, are measurable and observable
  3. A space where there is no matter

6 Clues: radiation travels in___ • heat by electromagnetic waves. • A space where there is no matter • factors that can change, are measurable and observable • the way that heat energy flows through liquids and gases • transfer of heat between solid objects that are in physical contact with each other

Radiation 2023-11-06

Radiation crossword puzzle
Across
  1. what colored object tend to absorb heat more than light colored object
  2. what heats the earth outward
  3. The ________ spectrum
Down
  1. how do you measure a wavelength
  2. how many types of waves are there on the electromagnetic spectrum
  3. what kind of radiation is the transfer of heat in the form of a wave energy from a relatively warmer body to a relatively cooler body

6 Clues: The ________ spectrum • what heats the earth outward • how do you measure a wavelength • how many types of waves are there on the electromagnetic spectrum • what colored object tend to absorb heat more than light colored object • what kind of radiation is the transfer of heat in the form of a wave energy from a relatively warmer body to a relatively cooler body

Climate Change Puzzle One 2023-04-27

Climate Change Puzzle One crossword puzzle
Across
  1. The ___ effect keeps Earth warm enough to be habitable.
  2. ___ forcing is the difference between incoming and outgoing radiation.
  3. 70% of incoming solar energy is ___ by land, oceans, and the atmosphere
  4. Land has a lower ___ heat than water, so cools more quickly after sunset.
  5. The reflectivity of a surface
  6. Season where the angle of insolation is the greatest.
  7. ___ production produces the most greenhouse gases.
  8. The duration and angle of insolation both vary with ___.
  9. Tiny particles or droplets that can absorb or reflect radiation, depending on what they are made of.
  10. Greenhouse gases “trap” ___ energy.
  11. 30% of incoming solar radiation is ___ by the atmosphere, clouds, and Earth’s surface.
  12. The sun’s strength, or __ depends on the angle of insolation, duration of insolation, and the type of surface it strikes.
Down
  1. the sun’s electromagnetic energy that reaches the Earth
  2. Radiative ___ is the balance between incoming shortwave solar radiation and outgoing longwave terrestrial radiation.
  3. Carbon dioxide and methane levels are ___ than they ever have been in the past.
  4. ___ aerosols include ash and droplets of sulfuric acid.
  5. Carbon ___ is a method of removing carbon from the atmosphere and storing it where it will no longer contribute to global warming.
  6. The three main greenhouse gases are carbon dioxide, ___ and water vapor.
  7. The duration of insolation is the same everywhere on Earth on the ___.
  8. ___ of insolation is the length of time the sun is up.

20 Clues: The reflectivity of a surface • Greenhouse gases “trap” ___ energy. • ___ production produces the most greenhouse gases. • Season where the angle of insolation is the greatest. • ___ of insolation is the length of time the sun is up. • the sun’s electromagnetic energy that reaches the Earth • The ___ effect keeps Earth warm enough to be habitable. • ...

radiology extra credit 2025-04-10

radiology extra credit crossword puzzle
Across
  1. The radiation that reaches the or detector is called?
  2. Transmit light evenly through a specially produced glass in order to visualize and interpret radiographic images
  3. the outside edge or shadow where the film has been imperfectly collimated
  4. may also be used to reduce or eliminate the effect of scattered and secondary radiation
  5. the portion of the x-ray image that is sharp and clearly collimated
  6. developed to absorb scattered and secondary radiation
  7. an alternative method of developing a variable kVtechnique chart.
  8. distance from x-ray tube’s focal spot to image receptor
  9. Structure or appearance that is not normally present on the radiograph and is produced by artificial means
  10. What is the mAs for the Thorax?
  11. Radiation that is created by the photon stream outside the actual focal spot
Down
  1. Can see the outline of one film on the other
  2. The unit immediately beneath the x-ray tube
  3. can be dramatic with the structures completely obscured.
  4. What is the mAs for the Abdomen?
  5. contributes to either the radiation dose to the patient or technician or appears as film fog
  6. What type of glass is the illuminator made of?
  7. If the contrast is compromised as well as the image being too dark,
  8. What is the mAs for the spine/pelvis?
  9. the ability to differentiate fine details within the x-ray image

20 Clues: What is the mAs for the Thorax? • What is the mAs for the Abdomen? • What is the mAs for the spine/pelvis? • The unit immediately beneath the x-ray tube • Can see the outline of one film on the other • What type of glass is the illuminator made of? • developed to absorb scattered and secondary radiation • The radiation that reaches the or detector is called? • ...

DI-CW 2025-04-08

DI-CW crossword puzzle
Across
  1. A positively charged electrode within the x-ray tube.
  2. taken at an angle, "crooked on purpose".
  3. diverging from a previous course or line.
  4. the 3 methods of protection.
  5. Product of exposure time and x-ray tube current (mA).
  6. controls the size of the x-ray beam and prevents it from spreading wider than necessary.
  7. the conversion of matter into energy is used to create this.
  8. the outside edge that is imperfectly collimated.
  9. the radiograph portion that is sharp and cleanly collimated.
  10. The process of heat supplied to the cathode resulting in electrons energized off the cathode filament.
Down
  1. The potential difference applied to the x-ray tube that determines the speed at which the electrons in the tube current move.
  2. Radiation that has been deflected or changed in direction after its hit matter.
  3. The amount of radiation that a person may receive in a given period.
  4. device used to measure radiation doses.
  5. A radiographic exposure chart that identifies reliable exposure factors (mA, kV, and exposure time) for a known tissue thickness.
  6. the radiation dose to any creature must be this.
  7. A negatively charged electrode within the x-ray tube.
  8. term used to describe when something is placed onto something else.
  9. the smallest quantity of any type of electromagnetic radiation.
  10. accidental or unintentional image on a radiographic image.

20 Clues: the 3 methods of protection. • device used to measure radiation doses. • taken at an angle, "crooked on purpose". • diverging from a previous course or line. • the radiation dose to any creature must be this. • the outside edge that is imperfectly collimated. • A positively charged electrode within the x-ray tube. • Product of exposure time and x-ray tube current (mA). • ...

global system 2013-05-19

global system crossword puzzle
Across
  1. produced in the stomach of cow and sheep
  2. a name for all water on earth
  3. large scale of ocean circulating caused by global density
  4. gas that make up most of earth’s atmosphere
  5. – electromagnetic radiation
  6. when water turns to moist
  7. when people try to kill a lot of trees
  8. – droplets on cold surface
  9. a name for the layers of gases surrounding the planet
  10. something that can be trapped in a greenhouse.
  11. an energy source that does not worn-out when uses eg wind, solar power and water.
  12. something that is delivered from living things
  13. fuels- formed from the past from the remains of living plants or animals.
  14. long time period of a specific weather eg. Winter, spring, summer and fall (autumn)
Down
  1. where plants and animals interacts with their physical environment.
  2. a name for a climate that can change day to day
  3. how plants make their food
  4. effects- greenhouse gases have the effect on warming earth which is known as ………. …….
  5. milder climate between two glacial period
  6. thick layer of soil that remains frozen for a long time
  7. a name for earth’s land masses
  8. dioxide- colour less and odourless gas. Co2
  9. when discharging something eg gas or radiation
  10. sheet- a permanent layer of ice which covers land
  11. Niño- something that causes dryness in parts of Australia
  12. short radiation and …….. radiation

26 Clues: when water turns to moist • how plants make their food • – droplets on cold surface • – electromagnetic radiation • a name for all water on earth • a name for earth’s land masses • short radiation and …….. radiation • when people try to kill a lot of trees • produced in the stomach of cow and sheep • milder climate between two glacial period • ...

Chapter 5 2024-06-16

Chapter 5 crossword puzzle
Across
  1. Images viewed by the DDS
  2. Study of the effects of ionizing radiation
  3. Increased patient movement ______ sharpness
  4. Smallest particle of a substance that retains the property of the substance
  5. Determined by the structure being radiographed
  6. Where x-rays are produced in the dental tube
  7. Measure of the ionization in air produced by x-rays
  8. Electrically charged particle of matter
  9. ______ KVP produces x-rays with a shorter wavelength and increased penetration power
  10. X-rays wavelengths are short and have a high ______
  11. Restriction of the size of the useful beam is controlled by the lead ______
  12. Radiograph has many shades of grey, black, and white has _____ contrast
  13. Amount of energy absorbed by tissue
  14. Tungsten _____ produces electrons when heated
  15. Effect of x-ray photons hitting DNA cells and cause damage
  16. Direct proportion to the dose
  17. Acute effects of radiation result from _____ doses of radiation
  18. Low-dose, ionizing radiation is a linear, non-________ relationship
Down
  1. Controls the speed of electrons
  2. X-ray effect happens 62% of the time
  3. Most radiosensitive tissue
  4. Distance between two crests
  5. Major risk associated with chronic low levels of radiation
  6. Caused by gamma and x-rays
  7. Largest background radiation
  8. Output of radiation measured in
  9. Cells that haven't developed into specialized cells
  10. 0.25 second exposure equals 15 _______
  11. KVP decreased causes radiographs to have a shorter scale of ____
  12. Increased _______ produced an increased number of photons

30 Clues: Images viewed by the DDS • Most radiosensitive tissue • Caused by gamma and x-rays • Distance between two crests • Largest background radiation • Direct proportion to the dose • Controls the speed of electrons • Output of radiation measured in • Amount of energy absorbed by tissue • X-ray effect happens 62% of the time • 0.25 second exposure equals 15 _______ • ...

Diagnostic Imaging 2026-04-13

Diagnostic Imaging crossword puzzle
Across
  1. the object of interest is raised or anatomically positioned above the image receptor
  2. developed to absorb scattered and secondary radiation
  3. foreshortening or elongation of a body part due to angulation of the body part,x-ray receptor, or x-ray tube
  4. the portion of the x-ray image that is sharp and clearly collimated
  5. smallest quantity of any type of electromagnetic radiation
  6. Frequency Lower wavelengths
  7. the outside edge or shadow where the film has been imperfectly collimated
  8. what distance is used for x-ray tube's focal spot to image receptor
  9. Radiation radiation that is created by the photon stream outside the actual focal spot
  10. Frequency higher wavelengths
  11. miliampridge per second
Down
  1. Rule uses thickness of area to be radiographed to calculate the kVp necessary to penetrate the tissue
  2. the number of waves passing a given point per given unit of time
  3. transmit light evenly through a specially produced glass in order to visualize and interpret radiographic images
  4. typically has two filaments
  5. film distance what term is used for distance from x-ray tube's focal spot to image receptor
  6. scale of contrast
  7. wave the tracing of the crests and troughs of a wave
  8. smallest quantity of an element
  9. filtration to eliminate scattered radiation on the image
  10. partners to the cathode in the x-ray tube

21 Clues: scale of contrast • miliampridge per second • typically has two filaments • smallest quantity of an element • Frequency Lower wavelengths • Frequency higher wavelengths • partners to the cathode in the x-ray tube • developed to absorb scattered and secondary radiation • filtration to eliminate scattered radiation on the image • ...

Etemology Crossword 3 2017-09-01

Etemology Crossword 3 crossword puzzle
Across
  1. a prefix meaning beautiful
  2. a prefix meaning self
  3. a prefix meaning life
  4. lead in pencils we are using
  5. a person who has no friends
  6. a prefix meaning nerves
  7. earth writing
  8. the study of nerves
  9. study of life
  10. beautiful and artistic writing
  11. a Greek word meaning to write
Down
  1. a community of living and nonliving things
  2. your signature or self writing
  3. prefix meaning light
  4. a prefix meaning the opposite of
  5. biology; the study of life
  6. a prefix meaning earth
  7. light writing
  8. the story of someones life

19 Clues: earth writing • light writing • study of life • the study of nerves • prefix meaning light • a prefix meaning self • a prefix meaning life • a prefix meaning earth • a prefix meaning nerves • a prefix meaning beautiful • biology; the study of life • the story of someones life • a person who has no friends • lead in pencils we are using • a Greek word meaning to write • ...

Heat Revision 2019-02-06

Heat Revision crossword puzzle
Across
  1. the movement of heat from an object with higher thermal energy to an object with lower thermal energy; conduction, convection and radiation are different types of this
  2. a substance that Is able to flow; all liquids and gases are this
  3. the conversion of energy from one type to another
  4. the transfer of heat by the flow of a fluid from a warmer area to a cooler area
  5. the process in which radiation passes through an object
  6. the transfer of heat from a warmer object to a cooler one by direct contact
  7. a material that allows heat to flow through it easily i.e metals
  8. the type of energy that relates to heat; hotter objects have more than colder objects
Down
  1. the transfer of heat by electromagnetic waves
  2. the energy a moving object has because of its motion
  3. the process in which radiation bounces off an object
  4. thermal energy that is transferred from one substance to another
  5. a circular movement of a fluid caused by differences in temperature and density
  6. the process in which radiation is soaked up by an object
  7. a material that doesn't allow heat to flow through it easily; plastics, air, wood and cloth are good at this
  8. a type of radiation (electromagnetic waves) that cannot be seen but can be felt as heat

16 Clues: the transfer of heat by electromagnetic waves • the conversion of energy from one type to another • the energy a moving object has because of its motion • the process in which radiation bounces off an object • the process in which radiation passes through an object • the process in which radiation is soaked up by an object • ...

CP6-2 Radioactivity 2023-02-18

CP6-2 Radioactivity crossword puzzle
Across
  1. A nucleus that will decay and give out ionising radiation.
  2. The time taken for half of the radioactive nuclei in a sample of radioactive material to have decayed.
  3. An atom or group of atoms with an electrical charge due to the gain or loss of electrons.
  4. A high-frequency electromagnetic wave emitted from the nucleus of a radioactive atom.
  5. An unwanted addition that makes something unsuitable or impure
  6. The units for the activity of a radioactive object. One becquerel is one radioactive decay per second.
  7. Any process that cannot be predicted and can happen at any time.
  8. When an unstable nucleus changes by giving out ionising radiation to become more stable.
  9. The number of alpha or beta particles or gamma rays detected by a Geiger–Müller tube in a certain time.
Down
  1. A device that can detect ionising radiation and is used to measure the activity of a radioactive source.
  2. A change to the DNA instructions in a cell.
  3. The likelihood of an event happening.
  4. Ionising radiation in the environment, naturally occurring and also man-made.
  5. The amount received at one time – for example, the amount of radiation a person receives.
  6. Something exposed to ionising radiation.
  7. Charged particles with a high energy that come from stars, neutron stars, black holes and supernovae.

16 Clues: The likelihood of an event happening. • Something exposed to ionising radiation. • A change to the DNA instructions in a cell. • A nucleus that will decay and give out ionising radiation. • An unwanted addition that makes something unsuitable or impure • Any process that cannot be predicted and can happen at any time. • ...

20 words for radiographers 2024-03-20

20 words for radiographers crossword puzzle
Across
  1. radiation consisting of particles, X-rays, or gamma rays with sufficient energy to cause ionization in the medium through which it passes
  2. helps the body to develop immunity to a disease
  3. substance used to enhance the visibility of internal structures in X-ray-based imaging techniques such as computed tomography
  4. an expandable plastic tube used to hold open a blood vessel or structure from the inside.
  5. composed of protons, neutrons and electrons
  6. a blood vessel that carries blood from the heart to the organs and tissues of the body
  7. the part of the hospital; provides immediate treatment for urgent conditions.
  8. a small portable instrument for measuring and recording the total accumulated dose of ionizing radiation a person receives.
  9. a healthcare provider trained to assist doctors and care for patients.
  10. tomography An advanced medical imaging technique that uses x-rays to provide detailed images of the inside of the body. Intravenous (IV) or oral contrast agents may be used to view organs and tissues better
Down
  1. a medical imaging technology that uses sound waves to create images of organs and structures inside the body.
  2. resonance imaging An advanced medical imaging technique using magnetic fields to provide detailed images of the inside of the body
  3. medical doctor that specializes in diagnosing and treating injuries and diseases using medical imaging procedures such as X-rays
  4. response from the immune system (red eyes, runny nose, skin irritation etc.), usually to a certain food, medicine, material, or smell
  5. used to treat different illnesses and diseases
  6. health care professionals who operate special scanning machines that use ionizing radiation to make images for medical purposes
  7. a blood vessel that carries blood from the organs and tissues of the body back to the heart
  8. a tubular medical device for insertion into canals, vessels, passageways, or body cavities
  9. radiation ionizing radiation from natural sources, such as terrestrial radiation due to radionuclides in the soil or cosmic radiation originating in outer space
  10. a medical procedure used to repair or remove parts of the body.

20 Clues: composed of protons, neutrons and electrons • used to treat different illnesses and diseases • helps the body to develop immunity to a disease • a medical procedure used to repair or remove parts of the body. • a healthcare provider trained to assist doctors and care for patients. • the part of the hospital; provides immediate treatment for urgent conditions. • ...

week 5 2017-05-22

week 5 crossword puzzle
Across
  1. a rank of another on that person's death
  2. a useless and annoying thing
  3. when something is missing
  4. things linking into biology
  5. when you are knitting something
  6. a person that sends messages
  7. what you wear everyday
  8. to bath in a sauna or a spa
Down
  1. to rise up
  2. a probable chance
  3. a certain chance
  4. to be cold
  5. a person who survived
  6. to freeze already
  7. to take something
  8. someone studying biology
  9. a bad criminal
  10. to swallow in air
  11. to wear clothes

19 Clues: to rise up • to be cold • a bad criminal • to wear clothes • a certain chance • a probable chance • to freeze already • to take something • to swallow in air • a person who survived • what you wear everyday • someone studying biology • when something is missing • things linking into biology • to bath in a sauna or a spa • a useless and annoying thing • a person that sends messages • ...

Beth’s Biology Test 2018-08-13

Beth’s Biology Test crossword puzzle
Across
  1. The study of life.
  2. A type of gas
  3. It grows into a trunk.
  4. Degrees
  5. A Fireball in space.
  6. What dose a plant need to “drink”.
  7. See through.
  8. I am a smelling plant.
  9. A caterpillars lunch.
Down
  1. For a plant to grow healthy.
  2. The reason of biology.
  3. The life cycle of a plant.
  4. The stages of a plant
  5. Sunny & Spiting.
  6. A plants “food”.
  7. The start of a plants life.
  8. I spread out for water.
  9. For a plant to “breathe” it needs.
  10. A plants “bed”.

19 Clues: Degrees • See through. • A type of gas • A plants “bed”. • Sunny & Spiting. • A plants “food”. • The study of life. • A Fireball in space. • The stages of a plant • A caterpillars lunch. • The reason of biology. • It grows into a trunk. • I am a smelling plant. • I spread out for water. • The life cycle of a plant. • The start of a plants life. • For a plant to grow healthy. • ...

Harm from Radiation 2020-08-18

Harm from Radiation crossword puzzle
Across
  1. The sum of the individual doses received in a given time period by a specified population from exposure to a specified source of radiation.
  2. a measure of ionization in air caused by x-rays or gamma rays only.
  3. 1) the act of breathing in; 2) in the case of radionuclides or chemicals, breathing in radionuclides or chemicals.
  4. the radioactive material resulting from spent nuclear fuel reprocessing.
  5. protection sometimes known as radiological protection, is the science of protecting people and the environment from the harmful effects of ionizing radiation, which includes both particle radiation and high energy electromagnetic radiation.
Down
  1. the time required for one half of the amount of a substance, such as a radionuclide, to be expelled from the body by natural metabolic processes, not counting radioactive decay, once it has been taken in through inhalation, ingestion, or absorption.
  2. a device designed to spread radioactive material by conventional explosives when the bomb explodes. A dirty bomb kills or injures people through the initial blast of the conventional explosive and spreads radioactive contamination over possibly a large area—hence the term “dirty.”
  3. 1) the act of swallowing; 2) in the case of radionuclides or chemicals, swallowing radionuclides or chemicals by eating or drinking.
  4. an exposure to radiation that occurred in a matter of minutes rather than in longer, continuing exposure over a period of time.
  5. the probability of injury, disease, or death under specific circumstances and time periods. Risk can be expressed as a value that ranges from 0% (no injury or harm will occur) to 100% (harm or injury will definitely occur)
  6. ionizing radiation from natural sources, such as terrestrial radiation due to radionuclides in the soil or cosmic radiation originating in outer space.
  7. the amount of energy deposited by ionizing radiation in a unit mass of tissue. It is expressed in units of joule per kilogram (J/kg), and called “Gray” (Gy).
  8. exposure to a substance over a long period of time, possibly resulting in adverse health effects.
  9. exposure to radiation.

14 Clues: exposure to radiation. • a measure of ionization in air caused by x-rays or gamma rays only. • the radioactive material resulting from spent nuclear fuel reprocessing. • exposure to a substance over a long period of time, possibly resulting in adverse health effects. • ...

Skin Cancer 2017-10-25

Skin Cancer crossword puzzle
Across
  1. / A melanoma can appear on the skin not normally _______ to the sun.
  2. / Damaged skin______causes skin cancer.
  3. / The Slip! Slop! Slap! _________ was developed by the then Anti-Cancer Council of Victoria in the mid 1980’s.
  4. / The higher the ____ the more protection the sunscreen provides.
  5. / _____radiation can cause sunburn and skin cancer.
  6. / Slop on ________.
  7. / Together a broad brimmed hat and __________ can reduce UV reaching the eyes by about 98%
  8. / __________cell carcinoma grows over some months usually on areas often exposed to the sun.
  9. / Not all sunscreens have the same ingredients if your skin has an ______________ to one try another brand.
  10. / ______ on a hat.
  11. / One person dies of melanoma every _____.
  12. / Can you get cancer from a solarium?
  13. / Clothing that covers as much skin as possible and has ___________ fabric is recommended.
  14. / You can _______ sunburnt in as little as 15 minutes.
  15. / Cancer Council Australia recommends applying SPF ____ broad spectrum, water resistant sunscreen.
  16. / ____________ is a brand of sunscreen.
  17. / The _______ sunscreen is, the less effective it may be.
  18. / What blocks 90 to 95% of UV rays of the face?
  19. / Sunscreen should be applied to ______ and dry skin.
  20. / How many layers is the skin made up of?
  21. / More than 2000 Australians ______ from skin cancer each year.
  22. / ____ radiation penetrates the top layer of the skin. It can cause premature ageing and wrinkling, and contributes to the development of skin cancer.
  23. / What does the clothing rating of UPF mean?
  24. / __________ your day by using the Sun Smart UV alert.
  25. / _____on sunglasses.
  26. radiation / We cannot see or feel this.
  27. light / _______ is what we see as sunlight.
  28. / What colour is melanoma?
  29. / Common skin cancers can be treated with ointments or _________.
  30. / ____ is like a physical barrier placed on the skin to reflect and scatter UV radiation away from the skin.
  31. / ____________melanoma are firm to touch and dome-shaped.
  32. / _________ is the most serious type of skin cancer.
  33. / There is no such thing as windburn, UV radiation can burn your skin- not the wind. It is common to get windburn on a warm, ____, windy night.
  34. / UV from the sun is also one of the best natural sources of _______.
  35. / An __________ sunscreen filters UV radiation and prevents most UV from reaching the skin.
  36. / A doctor who specialises in preventing, diagnosing and treating skin diseases.
  37. / Bucket, legionnaire and _____ brimmed hats offer the best protection for the head and neck.
  38. / ________ on a shirt and clothing that covers as much skin as possible.
  39. / Solariums use artificial UVA and UVB radiation, which are both, known to be _______ responsible for prematurely ageing skin and causing skin cancer.
  40. / How many s’s are in the sun smart jingle?
  41. / Sunscreen must be used within it’s ______ _______ and stored at a temperature less than 25 degrees.
  42. / If placed in ______ heat sunscreen may lose its effectiveness.
  43. / Melanoma is the most _______ form of skin cancer. (deadly)
  44. / About 60% of the suns UV radiation reaches the earth around solar noon 10am and 2pm when the sun is directly _______.
  45. / The _____ of sunscreen does not always indicate its effectiveness.
  46. / The level of UV radiation is not related to air _____________ so even on cool days UV can still damage your skin.
  47. / Sunsmart’s character.
  48. / Sunscreen should be applied at least _______ minutes before going outside.
  49. / Sunscreen should be applied ________.
Down
  1. / Sand, snow and water can _______ UV radiation.
  2. / ___sunscreen gives complete protection, it must be used in combination with other sun protection measures.
  3. / Not all spots that may appear on the skin are ______.
  4. / ______ offer less protection from UV radiation when wet.
  5. / You can get ____ information about sun protection from the Sunsmart website.
  6. / One of the main typical ingredients in sunscreen is.
  7. / Effects of fatigue are sleeping and lacking _______.
  8. / The sun sends out different types of ________.
  9. / What may lead to some skin cancers?
  10. / ___________ of your skin is important to keep track of any changes.
  11. / A form of skin cancer that develops in cells of the other layer of the skin.
  12. system / Skin cancer cost the Australian _______________ more than 500 million each year.
  13. / Seek _____.
  14. / People with naturally very dark skin is caused by _______ not absorb much UV radiation.
  15. / When your skin has been damaged by the sun and sunburnt, it will usually ______.
  16. can offer better protection that wet t-shirts as the water pulls the threads and allows more UV radiation to reach the skin.
  17. cell carcinoma is the most common, least ________ form of skin cancer.
  18. / Removes cancer layer.
  19. / Uses beam to make bloodless cuts in tissue to remove cancer.
  20. / Using liquid nitrogen to rapidly freeze the cancer off.
  21. / Occurs because of growths in the deepest layer of the epidermis.
  22. / The higher the ___the more protection the sunscreen provides.
  23. type of skin cancer begins in the basal cells?
  24. / What was banned in 2016 in all states of Australia?
  25. / Sunscreen works by ________ the amount of UV radiation reaching exposed skin.
  26. / This surface reflects the highest percentage of UV than any other.
  27. / If a melanoma is left _________ it can spread to other parts of the body.
  28. / UV stands for __________ radiation.
  29. / What should you _____ shade between 10am and 4pm.
  30. / What is the name of the third layer of skin?
  31. / Sunscreen should be applied generously with about a __________ applied to the face, neck and ears.
  32. / Sunscreen is a ________ barrier that can absorb UV radiation.
  33. / Skin cancer is not only caused by the number of sunburns a person has had but also the _______________ amount of UV exposure over time.
  34. / pending extra time in the sun will not _______ vitamin D levels.
  35. / Sunscreen should be applied every ____ hours, and more frequently if swimming. Do not wait the 4 hours that might be recommended on the sunscreen bottle.
  36. radiation / ________we feel as heat.
  37. / UV radiation is stronger at high _______.
  38. / _________ to UV radiation from the sun during childhood and teenage years has a big impact on the likelihood of developing skin cancer.
  39. / Slide on some _______ around sunglasses.
  40. / Skin cancers are usually _________.
  41. / UV radiation cannot been seen or felt and can still damage our skin on cool, _________ days so sun protection is still needed.
  42. / The body can only absorb a ______ amount of vitamin D at a time.
  43. / Sensitive skin is a ________ of skin cancer.
  44. / Sun __________ clothing covers as much skin as possible.
  45. / The ______ way to keep your skin protected is to use a combination of 5 sun protection measures.
  46. / Sunscreen is not affective beyond its _________ date.
  47. / For shade, try sitting under a ____ or take some portable shade with you!
  48. / There is no such thing as a ______ tan.
  49. / You should never be too ____ to use sun protection measures.

98 Clues: / Seek _____. • / ______ on a hat. • / Slop on ________. • / _____on sunglasses. • / Removes cancer layer. • / Sunsmart’s character. • / What colour is melanoma? • / What may lead to some skin cancers? • / Can you get cancer from a solarium? • / UV stands for __________ radiation. • radiation / ________we feel as heat. • / Skin cancers are usually _________. • ...

School Subjects 2022-04-14

School Subjects crossword puzzle
Across
  1. Before first period
  2. I clean at this time
  3. 2+2=?
  4. The study of life
  5. Chemistry and Biology
  6. Life in the Edo period
  7. Running and playing games
  8. The final of regular classes
  9. Chemicals and experiments
  10. How are you?
Down
  1. Learning about computers
  2. Mountains and rivers
  3. I eat at this time
  4. The period before lunch
  5. Christianity Islam Buddhism
  6. What is bad and what is good

16 Clues: 2+2=? • How are you? • The study of life • I eat at this time • Before first period • Mountains and rivers • I clean at this time • Chemistry and Biology • Life in the Edo period • The period before lunch • Learning about computers • Running and playing games • Chemicals and experiments • Christianity Islam Buddhism • What is bad and what is good • The final of regular classes

Feitsma Week 3 Vocab 8.29 to 9.2 2022-08-22

Feitsma Week 3 Vocab 8.29 to 9.2 crossword puzzle
Across
  1. man or human
  2. life
  3. self or one
  4. "Hey John Cena, can I get your _____!"
  5. "Knock knock. Whose there? Biology. Biology who? Biology is the answer:)"
Down
  1. promote the good of humans through giving
  2. when someone writes a book about themself
  3. the study of humans
  4. the parts of earth where life exists

9 Clues: life • self or one • man or human • the study of humans • the parts of earth where life exists • "Hey John Cena, can I get your _____!" • promote the good of humans through giving • when someone writes a book about themself • "Knock knock. Whose there? Biology. Biology who? Biology is the answer:)"

Waves and Radiation 2023-05-15

Waves and Radiation crossword puzzle
Across
  1. Wave passing from one medium to another.
  2. Time to produce one wave.
  3. How many decays per second.
  4. Joining light nuclei together to release energy.
  5. A large nucleus splits and releases energy and neutrons.
Down
  1. Measured from the center line to the crest.
  2. Distance between two successive points.
  3. Waves, Travels in the same direction as the particle
  4. Bending of waves around an object.
  5. When a neutral atom becomes charged.
  6. Distance travelled in one second.
  7. Wave, Travels at right angles to the particle
  8. Transfer energy
  9. How many waves produced per second.

14 Clues: Transfer energy • Time to produce one wave. • How many decays per second. • Distance travelled in one second. • Bending of waves around an object. • How many waves produced per second. • When a neutral atom becomes charged. • Distance between two successive points. • Wave passing from one medium to another. • Measured from the center line to the crest. • ...

Radiation Safety Crossword 2023-06-24

Radiation Safety Crossword crossword puzzle
Across
  1. ____ aprons help to reduce radiation exposure.
  2. A device that is worn at the collar and/or waist to monitor radiation dose.
  3. ____ is used to control exposures to different body parts and body types (acronym).
  4. The three types of radiation exposure in a hospital are: Medical, Public and __________.
  5. During imaging, the source of radiation exposure to staff is _________ radiation from the patient.
  6. Radiation can possibly _______ the risk of certain types of cancer.
Down
  1. What law states that the radiation dose is inversely proportional to the square of the distance?
  2. Radiation is a form of _____________ energy.
  3. __________ reduces the field size and patient dose.
  4. Regardless of the numerical dose limits, radiation exposure should be?

10 Clues: Radiation is a form of _____________ energy. • ____ aprons help to reduce radiation exposure. • __________ reduces the field size and patient dose. • Radiation can possibly _______ the risk of certain types of cancer. • Regardless of the numerical dose limits, radiation exposure should be? • ...

Speak 2017-05-09

Speak crossword puzzle
Across
  1. the bad guy
  2. her former best friend
  3. the high school
  4. the social studies teacher
  5. her favorite lunch
  6. her biology partner
  7. The english teacher
Down
  1. the place her awful experience happened
  2. the author
  3. the biology teacher
  4. the newest member of the Marthas
  5. the schools newest mascot
  6. the art teacher
  7. the main character
  8. Her art assignment

15 Clues: the author • the bad guy • the high school • the art teacher • the main character • her favorite lunch • Her art assignment • the biology teacher • her biology partner • The english teacher • her former best friend • the schools newest mascot • the social studies teacher • the newest member of the Marthas • the place her awful experience happened

Unit 1 2022-01-07

Unit 1 crossword puzzle
Across
  1. Energy Transfer All types of radiation have the ability to penetrate tissue and transfer energy
  2. Length of the space between two points and helps prevent unnecessary radiation
  3. A negatively charged electrode within the X-ray tube
  4. Device that is used to measure X-ray exposure
  5. dose Measures the amount of radiation absorbed per unit mass of matter (gray "Gy")
  6. The smallest particle of substance, arranged in the periodic table
  7. The smallest quantity of any type of electromagnetic radiation
  8. A material (concrete or lead) which absorbs radiation or prevents the transmission of radiation to the wearer
  9. The smallest particle of an element
  10. The number of waves passing a given point per given unit of time
  11. Exposure refers to two different occurrences, Exposure Rate and Exposure Time
  12. effect Occur by chance and my occur without a threshold level of dose. Late term effects.
  13. Negative charge in the atom
  14. The distance between two successive crests or troughs
  15. Emission The process of heat supplied to the cathode resulting in electrons energized off the cathode filament
Down
  1. decay Process when an atom spontaneously emits particles and energy due to being unstable
  2. No charge in the atom
  3. equivalent Measured by the dosimeter worn by personnel exposed to radiographs (Sievert "Sy")
  4. Any substance that has mass and takes up space
  5. A positively charged electrode within the X-ray tube
  6. The study of radiographic images of any and all imaging disciplines
  7. Used to hold film for film X-rays
  8. Two filaments that are large and small are made of this metal
  9. Spectrum Two types of energy used in X-ray are Electrical energy and electromagnetism
  10. Heel Effect Has a greater intensity on the side of the cathode and diminishing toward the anode side
  11. Anode Method of dissipating heat in general purpose X-ray tubes which must be capable of producing high intensity X-ray beams in a short time
  12. radiation Dose measured by the service personnel calibrating the X-ray unit (air kerma "Gya)
  13. The unit used to measure tube current (mA)
  14. effect Noticeable short term effects due to, rarely, from diagnostic imaging setting
  15. Positives charge in the atom

30 Clues: No charge in the atom • Negative charge in the atom • Positives charge in the atom • Used to hold film for film X-rays • The smallest particle of an element • The unit used to measure tube current (mA) • Device that is used to measure X-ray exposure • Any substance that has mass and takes up space • A positively charged electrode within the X-ray tube • ...

Radiology 2021-12-14

Radiology crossword puzzle
Across
  1. When sound waves hit air or gas and are reflected to appear as parallel lines
  2. affects the radiographic density and quantity of an x-ray.
  3. The repeated exposure of an individual to small amounts of radiation accumulates day after day and never goes away, therefore radiation exposure is said to be ___.
  4. Reduces scatter radiation and increases the quality of the image.
  5. Shows white on a radiograph.
  6. Unit of radiation dosage applied to the person taking the radiograph.
  7. Filtering device that helps reduce scatter radiation and enhances the image.
  8. Electromagnetic waves with wave lengths shorter than those of ultraviolet rays
  9. Produced from the cathode in an x-ray machine.
  10. Unit of absorbed radiation dose.
  11. Should be worn outside the apron at thyroid level.
  12. What contrast media is used for GI study?
  13. Uneven distribution of the x-ray beam.
  14. affects the radiographic contrast and quality of an x-ray
  15. An unregistered assistant may operate radiographic equipment under the ___ supervision of an RVT or a DVM.
  16. Clear away the unexposed silver crystals leaving the exposed silver crystals and harden the emulsion during film processing.
Down
  1. Heats up to produce electrons in the x-ray machine.
  2. Flexible tube with light and camera, used to inspect the GI tract.
  3. Continuous x-ray image on a screen, like a video.
  4. Uses sound to produce an image
  5. Source of electrons to make an image.
  6. Target that electrons will hit and bounce off of.
  7. Radiographic study of the spinal cord after injection of a contrast medium through a lumbar puncture.
  8. The length of the cord on the hand or foot switch cannot be less than how many feet?
  9. Effected by kVp, produces different shades of grey
  10. Magnetic resonance imaging, uses a large magnet and radio waves and a computer to create a cross section of detailed images without radiation.
  11. The overall blackness of a radiograph
  12. Tissues that do not generate an echo, appears black on screen.
  13. Group of contrast media that can be delivered IV.
  14. Orthopedic Foundation for Animals

30 Clues: Shows white on a radiograph. • Uses sound to produce an image • Unit of absorbed radiation dose. • Orthopedic Foundation for Animals • Source of electrons to make an image. • The overall blackness of a radiograph • Uneven distribution of the x-ray beam. • What contrast media is used for GI study? • Produced from the cathode in an x-ray machine. • ...

Radioactivity 2020-08-09

Radioactivity crossword puzzle
Across
  1. a very high-energy electromagnetic wave that is produced when the protons and neutrons in a nucleus rearrange
  2. when a nucleus undergoes a nuclear reaction and emits radiation
  3. a small, negatively charged particle that can be ejected from a nucleus during a nuclear reaction; it is identical to an electron
  4. any form of radiation that has the ability to remove electrons from atoms and molecules
  5. rays or particles that are emitted by a nucleus during a nuclear reaction
  6. nuclear radiation that is made up of beta particles
Down
  1. a particle made up of two protons and two neutrons, making it identical to a helium nucleus
  2. a form of ionising radiation made up of gamma rays
  3. emitting radiation
  4. a form of ionising radiation made up of alpha particles
  5. radiation that travels through a vacuum as waves rather than particles
  6. an isotope with a nucleus that may undergo a nuclear reaction

12 Clues: emitting radiation • a form of ionising radiation made up of gamma rays • nuclear radiation that is made up of beta particles • a form of ionising radiation made up of alpha particles • an isotope with a nucleus that may undergo a nuclear reaction • radiation that travels through a vacuum as waves rather than particles • ...

Engineering Careers 2025-04-16

Engineering Careers crossword puzzle
Across
  1. Plans, designs, and oversees the construction and maintenance of infrastructure projects like roads, bridges, buildings, and water systems.
  2. Specializes in the strength and stability of buildings and structures, ensuring they can withstand loads and environmental stresses.
  3. Designs, develops, tests, and maintains software systems and applications, often using programming languages and development tools.
  4. Designs, tests, and builds aircraft, spacecraft, satellites, and missiles, focusing on aerodynamics, propulsion, and flight systems.
  5. Designs methods to extract oil and gas from beneath the earth's surface, optimizing drilling, production, and reservoir management.
  6. Applies chemistry, physics, and biology to develop processes for manufacturing chemicals, fuels, food, and pharmaceuticals.
  7. Applies engineering principles to improve farming efficiency, including irrigation systems, equipment design, and sustainable practices.
  8. Designs and operates nuclear reactors and systems, focusing on safe energy production, radiation safety, and medical applications.
Down
  1. Develops medical devices, prosthetics, and diagnostic machines by combining biology with engineering to solve healthcare challenges.
  2. Solves environmental problems through the design of systems that manage pollution, waste treatment, water quality, and sustainability.
  3. Analyzes soil, rock, and groundwater conditions to design stable foundations, tunnels, slopes, and earthworks in construction projects.
  4. Works on the design, development, and testing of vehicles and their systems including engines, safety features, and electronics.
  5. Combines knowledge of computer science and electrical engineering to design computer hardware, embedded systems, and software integration.
  6. Designs, develops, and tests electrical systems and equipment, including circuits, power grids, and control systems for consumer and industrial use.
  7. Studies and develops materials (metals, polymers, ceramics) to improve product performance in various industries.
  8. Designs and builds robots and automated systems for tasks in manufacturing, healthcare, space exploration, and more.
  9. Optimizes complex systems, processes, and organizations to improve efficiency, productivity, and quality in manufacturing and services.
  10. Plans and oversees the extraction of minerals from the earth, ensuring operations are safe, efficient, and environmentally responsible.
  11. Designs, builds, and maintains ships, submarines, and offshore structures, focusing on propulsion, navigation, and onboard systems.

19 Clues: Studies and develops materials (metals, polymers, ceramics) to improve product performance in various industries. • Designs and builds robots and automated systems for tasks in manufacturing, healthcare, space exploration, and more. • ...

Beth’s Biology Test 2018-08-13

Beth’s Biology Test crossword puzzle
Across
  1. The study of life.
  2. A type of gas
  3. It grows into a trunk.
  4. Degrees
  5. A Fireball in space.
  6. What dose a plant need to “drink”.
  7. See through.
  8. I am a smelling plant.
  9. A caterpillars lunch.
Down
  1. For a plant to grow healthy.
  2. The reason of biology.
  3. The life cycle of a plant.
  4. The stages of a plant
  5. Sunny & Spiting.
  6. A plants “food”.
  7. The start of a plants life.
  8. I spread out for water.
  9. For a plant to “breathe” it needs.
  10. A plants “bed”.

19 Clues: Degrees • See through. • A type of gas • A plants “bed”. • Sunny & Spiting. • A plants “food”. • The study of life. • A Fireball in space. • The stages of a plant • A caterpillars lunch. • The reason of biology. • It grows into a trunk. • I am a smelling plant. • I spread out for water. • The life cycle of a plant. • The start of a plants life. • For a plant to grow healthy. • ...

The Relationship Between Energy and Optical Phenomena/Clouds 2023-03-07

The Relationship Between Energy and Optical Phenomena/Clouds crossword puzzle
Across
  1. Result of parallel falling of ice crystals
  2. When ice crystals on both sides of the sun refracts light
  3. Cover the sky in gray, sun came shine through. Mostly act by cooling the earth when reflecting solar radiation. Albedo rating: (4/10)
  4. Light is refracted through more atmosphere when the sun is on the horizon
  5. Tall shape that can bring thunderstorms. Low altitude and dark color keeps out solar radiation. Albedo rating: (8/10)
  6. Requires a low sun and the reflection of light off crystal ice
  7. Long, wispy and thin high in the sky. Let in most solar radiation, warms earth’s surface. Albedo rating: (1/10)
  8. Result of interactions between the sun’s particles and the magnetosphere
Down
  1. Puffy shape with one part darker than the other. Don’t do much to let in OR reflect heat, depends on the thickness and altitude. Albedo rating: (4/10)
  2. Lumpy and gray and vary in uniformity. Low altitude keep out solar radiation and heat from the sun. Albedo rating: (6/10)
  3. Puffy cotton balls with a flat base. Low altitude reflects the sun heat and radiation, cooling the surface. Albedo rating: (7/10)
  4. Formed by electromagnetic waves within when sunlight passes by an object
  5. When the sun/moon’s light refracts around objects
  6. Cover most of the sky in gray and bring rain. Keep out light/solar radiation from sun, cool earth’s surface. Albedo rating: (9/10)
  7. Caused by light refraction by clouds and raindrops
  8. Rounded small white/gray puffs in rows. Reflect little solar radiation, warms earth’s surface. Albedo rating: (1/10)
  9. Formed by incoming light from the sun/moon being refracted by high altitude ice crystals

17 Clues: Result of parallel falling of ice crystals • When the sun/moon’s light refracts around objects • Caused by light refraction by clouds and raindrops • When ice crystals on both sides of the sun refracts light • Requires a low sun and the reflection of light off crystal ice • Formed by electromagnetic waves within when sunlight passes by an object • ...

46 ES Home Study Assignment 31 - CBRN Threat 2021-04-17

46 ES Home Study Assignment 31 - CBRN Threat crossword puzzle
Across
  1. materials such as lead, steel, wood, and water that reduce or attenuate the intensity of nuclear radiation
  2. the relative severity of disease produced by an agent
  3. a stable toxin with high lethality, made from the beans of the castor plant
  4. the symptom stage at which hair loss occurs
  5. portion of the eyeball damaged as a result of intense light being focused through the lens
  6. a biological micro-organism which causes disease in man, plants or animals or causes the deterioration of materiel
  7. The effects of a nuclear explosion that occur after the first minute following the blast
  8. the means of describing decay
  9. lay person's term for an improvised radiological device
  10. measure of radiation exposure dose, abbreviated as Sv
  11. characteristic of a blast wave related to peak overpressure
  12. type of radiation that has a range of several thousand metres in air
  13. the poisonous product of a living organism
  14. Shock, associated with a nuclear blast occurs in,
  15. type of burns that result from the heat radiation of a nuclear weapon
  16. another term for blister agents
  17. The wave of rapidly moving, expanding, hot, compressed gases in all directions from the fireball
  18. an agent that produces a non-lethal mental incapacitation
  19. the result of gamma and neutron rays colliding with matter in its path
  20. the number of stages of symptoms typically associated with high dose radiation exposure
  21. generally considered the most dangerous of potential chemical agents
  22. type of radiation consisting of high speed particles capable of penetrating clothing and the upper layers of skin
Down
  1. the relative ease with which microorganisms establish themselves in a host species
  2. the rate at which radioactive materials decrease in intensity over time
  3. the most vulnerable route in humans for a biological attack
  4. one of the three major classes of biological agents controllable by antibiotics
  5. Roughly the equivalent of the detonation of 1000 tonnes of TNT
  6. term used to describe radioactive cloud contamination
  7. Injuries resulting from flying debris, collapse of buildings, and overturning of vehicles
  8. blister agent abbreviated HL
  9. a measure of the viability of an agent when affected by various environmental factors
  10. type of radiation consisting of photons of electromagnetic energy similar to light and radio waves
  11. nerve agent abbreviated GB
  12. A sphere of intensely hot gas formed at the instant of explosion
  13. electromagnetic phenomena
  14. the abbreviation for the point of detonation of a nuclear weapon
  15. one of three major classes of biological agents that are dependent upon host cells
  16. Transient Radiation Effects on Electronics
  17. area within which military operations both ashore and afloat may be impacted by a nuclear detonation
  18. type of radiation that is particulate in form and unable to penetrate clothing or skin
  19. similar to a sunburn with no blistering
  20. a tear agent employed extensively as a riot control and chemical defence training agent
  21. the number of hours within which if vomiting occurs radiation poisoning is often fatal
  22. toxic industrial materials

44 Clues: electromagnetic phenomena • nerve agent abbreviated GB • toxic industrial materials • blister agent abbreviated HL • the means of describing decay • another term for blister agents • similar to a sunburn with no blistering • the poisonous product of a living organism • Transient Radiation Effects on Electronics • the symptom stage at which hair loss occurs • ...

Agath's Crossword 2021-05-11

Agath's Crossword crossword puzzle
Across
  1. ________ has to do with the ear and hearing
  2. when I was studying about _________ which is crime what criminoles do
  3. study ______ and learn about the different myths
  4. I got _______ degree which is about the nature of god and the religious beliefs
Down
  1. _______ is another word for a prodiction
  2. the branch of linguistics that deals with systems of sounds (including or excluding phonetics), within a language or between different languages.
  3. in ________ i was learning about rocks and minerals
  4. the other weather
  5. in _______ we dealt with X rays and other high radiation
  6. _______ is about studies of the environment and what is good for it to make it a better place
  7. A suffragist had an ________ to make sure that everything was equally between men and woman
  8. My assignment was about ______ which was about living organisms and is divided into different fields.
  9. in ___ we studies movements and relative positions
  10. in ________ we studied about how the world has changed throughout history

14 Clues: the other weather • _______ is another word for a prodiction • ________ has to do with the ear and hearing • study ______ and learn about the different myths • in ___ we studies movements and relative positions • in ________ i was learning about rocks and minerals • in _______ we dealt with X rays and other high radiation • ...

Wavelength and Frequency 2020-10-15

Wavelength and Frequency crossword puzzle
Across
  1. relationship between frequency and energy
  2. visible light with a wavelength around 700nm
  3. As wavelength increases, frequency
  4. type of electromagnetic radiation that causes skin cancer
  5. type of EM radiation with longest wavelength
  6. distance between corresponding points on adjacent waves
  7. type of electromagnetic radiation with shortest wavelength
Down
  1. unit for wavelength of visible light
  2. bohr proposed that electrons were in this
  3. visible light is this kind of radiation
  4. visible light that has wavelength of 400nm
  5. the amount of waves per second
  6. created as white light is passed through a prism
  7. this many electrons can sit in the first orbital
  8. this many electrons can sit in the second orbital

15 Clues: the amount of waves per second • As wavelength increases, frequency • unit for wavelength of visible light • visible light is this kind of radiation • relationship between frequency and energy • bohr proposed that electrons were in this • visible light that has wavelength of 400nm • visible light with a wavelength around 700nm • ...

Unit 8 Waves Vocab 2026-04-29

Unit 8 Waves Vocab crossword puzzle
Across
  1. Sound moves fastest through a
  2. When a light ray is bent by changing mediums
  3. The only radiation we can see with our eyes
  4. Light moves fastest through a
  5. as wavelength decreases frequency
  6. What increases when the frequency increases?
  7. The distance from the same point of two waves
  8. When a light ray bounces off an object
Down
  1. Type of radiation with the least energy
  2. The amount of waves that go by every second
  3. Type of radiation that has the most energy
  4. Force that pulls objects together
  5. Type of radiation used to look at bones
  6. When a light ray is captured by an object
  7. A oscillation of energy that travels

15 Clues: Sound moves fastest through a • Light moves fastest through a • Force that pulls objects together • as wavelength decreases frequency • A oscillation of energy that travels • When a light ray bounces off an object • Type of radiation with the least energy • Type of radiation used to look at bones • When a light ray is captured by an object • ...

CP6-2 Radioactivity 2023-02-18

CP6-2 Radioactivity crossword puzzle
Across
  1. A nucleus that will decay and give out ionising radiation.
  2. The time taken for half of the radioactive nuclei in a sample of radioactive material to have decayed.
  3. An atom or group of atoms with an electrical charge due to the gain or loss of electrons.
  4. A high-frequency electromagnetic wave emitted from the nucleus of a radioactive atom.
  5. An unwanted addition that makes something unsuitable or impure
  6. The units for the activity of a radioactive object. One becquerel is one radioactive decay per second.
  7. Any process that cannot be predicted and can happen at any time.
  8. When an unstable nucleus changes by giving out ionising radiation to become more stable.
  9. The number of alpha or beta particles or gamma rays detected by a Geiger–Müller tube in a certain time.
Down
  1. A device that can detect ionising radiation and is used to measure the activity of a radioactive source.
  2. A change to the DNA instructions in a cell.
  3. The likelihood of an event happening.
  4. Ionising radiation in the environment, naturally occurring and also man-made.
  5. The amount received at one time – for example, the amount of radiation a person receives.
  6. Something exposed to ionising radiation.
  7. Charged particles with a high energy that come from stars, neutron stars, black holes and supernovae.

16 Clues: The likelihood of an event happening. • Something exposed to ionising radiation. • A change to the DNA instructions in a cell. • A nucleus that will decay and give out ionising radiation. • An unwanted addition that makes something unsuitable or impure • Any process that cannot be predicted and can happen at any time. • ...

Yahaira Martinez MEA 149 2021-09-16

Yahaira Martinez MEA 149 crossword puzzle
Across
  1. Unseen image
  2. The xray tube surrounded by a lead lined
  3. Boxlike device attached under the tube housing
  4. The radiation that leaves the tube
  5. Most frequent adverse incident in radiology deparment
  6. triangular-shaped
  7. Exit radiation
  8. Unwanted image exposure caused by scatter
  9. Image receptor
  10. special mechanism that tends to stop a moving part in a specific location
  11. device that absorbs scatter radiation
Down
  1. Primary source of scatter
  2. Travels in all direction
  3. The xray room
  4. squared of the xray beam that strikes patient
  5. Source of xray
  6. Imaginary line in the center of the xraybeam Triangular-Shaped
  7. Digital imaging system
  8. Absorption of the xray beam
  9. Xray exit the housing through an opening called

20 Clues: Unseen image • The xray room • Source of xray • Exit radiation • Image receptor • triangular-shaped • Digital imaging system • Travels in all direction • 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 • ...

Roots 2025-04-07

Roots crossword puzzle
Across
  1. A specialist in the care of trees and plants, involved in the study of plant biology and health
  2. a problem with a device that keeps it from performing its function
  3. The introduction of new ideas or methods, including new techniques and technologies in biological research.
  4. a doctor who works with the heart and circulatory system
  5. something that fuels a person's creativity
  6. a tool used to measure temperature
  7. a doctor who works with teeth
  8. to overcome with great force
Down
  1. To carefully cut apart and study the internal parts of an organism, often done in biology classes to learn about anatomy
  2. A protein in red blood cells that carries oxygen from the lungs to the rest of the body, essential for understanding human and animal biology.
  3. To travel down (like a flight of stairs)
  4. a device for seeing things that are far away
  5. a specific ability or use for a given tool or object
  6. the study of living things
  7. a visual record of events or information
  8. To bring something from one state or country into a new place
  9. To shine light on something
  10. Having more activity than usual, often used to describe organisms or biological processes that are abnormally active
  11. An instrument with lenses that makes small objects look larger, allowing scientists to observe tiny details of organisms.

19 Clues: the study of living things • To shine light on something • to overcome with great force • a doctor who works with teeth • a tool used to measure temperature • To travel down (like a flight of stairs) • a visual record of events or information • something that fuels a person's creativity • a device for seeing things that are far away • ...

Fields Of Science Crossword 2020-08-12

Fields Of Science Crossword crossword puzzle
Across
  1. the branch of biology and medicine concerned with the study of embryos and their development
  2. systematics that addresses the inference of the evolutionary history and relationships among or within groups of organisms
  3. the science that deals with the earth's physical structure and substance, its history, and the processes that act on it
  4. the study of bacteria
  5. the study and treatment of tumors
  6. the study of how to arrange reproduction within a human population to increase the occurrence of heritable characteristics regarded as desirable
  7. the branch of zoology concerned with reptiles and amphibians
  8. the branch of science concerned with the bodily structure of humans, animals, and other living organisms
  9. the laboratory examination of samples of body tissue for diagnostic or forensic purposes
  10. the branch of science concerned with the nature and properties of matter and energy
  11. the scientific study of the behavior, structure, physiology, classification, and distribution of animals
  12. the scientific study of fungi
  13. the branch of zoology concerned with the study of insects
Down
  1. the scientific study of birds
  2. the branch of science which deals with celestial objects, space, and the physical universe as a whole
  3. the branch of biology concerned with the structure and function of plant and animal cells
  4. the scientific study of plants
  5. the branch of science concerned with the chemical and physicochemical processes and substances that occur within living organisms
  6. the branch of zoology that deals with fishes
  7. the branch of biology that deals with the relations of organisms to one another and to their physical surroundings
  8. the scientific study of algae
  9. the branch of biology that deals with the geographical distribution of plants and animals
  10. the study of heredity and the variation of inherited characteristics
  11. the branch of biology that deals with the normal functions of living organisms and their parts
  12. the branch of science concerned with classification, especially of organisms; systematics

25 Clues: the study of bacteria • the scientific study of birds • the scientific study of algae • the scientific study of fungi • the scientific study of plants • the study and treatment of tumors • the branch of zoology that deals with fishes • the branch of zoology concerned with the study of insects • the branch of zoology concerned with reptiles and amphibians • ...

Optics 2020-05-05

Optics crossword puzzle
Across
  1. An object that lets all light pass through is what?
  2. A word to describe the visible colors when passing through a prism
  3. Something that creates light when heated up is ...
  4. waves, A type of electromagnetic radiation with the longest wavelengths.
  5. of refraction, The distance between the refracted ray and the normal line.
  6. When an object has UV energy stored to make it glow in the dark it is also is called...
  7. The top point on a waves is referred to as...
  8. an object that can not produce its own light is what?
  9. A type of electromagnetic radiation that can pass through opaque objects.
  10. A type of lens with a shape curved outward.
  11. light, A type of electromagnetic radiation visible to a human eye.
  12. When rays of light separate after passing through a lens.
  13. A chemical reaction in a living thing that creates light.
  14. of reflection, The distance between a reflected ray and the normal line
  15. A substance that does not let light pass through is what?
Down
  1. A type of lens with a shape curved inward
  2. The transparent part on the front of your eye.
  3. When rays of light come together after passing through a lens.
  4. A form of electromagnetic radiation with long wavelengths that help plants grow.
  5. rays, A type of electromagnetic radiation with the highest energy and the shortest wavelengths
  6. of incidence, The angle between a ray of light and the normal line.
  7. A transparent substance that refracts light.
  8. When chemicals mix to produce and release light.
  9. Used to describe light released from an object that stored UV energy.
  10. A form of electromagnetic radiation used in modern microwaves.
  11. An object that lets only some light through is what?
  12. point, The point when light rays meet a point is referred to as the...
  13. The number of wave crests that pass a point in one second is referred to as...
  14. An object that can release it's own light is what?
  15. When light bends and passes through two different substances it gets...
  16. A type of electromagnetic radiation the come from the sun.
  17. The distance between a crest and its rest position.

32 Clues: A type of lens with a shape curved inward • A type of lens with a shape curved outward. • A transparent substance that refracts light. • The top point on a waves is referred to as... • The transparent part on the front of your eye. • When chemicals mix to produce and release light. • Something that creates light when heated up is ... • ...

Physics work 2020-06-14

Physics work crossword puzzle
Across
  1. the second element
  2. the centre of a cell
  3. particle with neutral charge
  4. particle with negative charge
  5. what a sponge does to water
  6. the first element
  7. what everything is made of
Down
  1. what radiation does to cells
  2. created to balance a charge
  3. particle with positive charge
  4. where electrons are contained
  5. a particle can become:
  6. the radiation found in fire alarms
  7. after a certain period things can:
  8. the wave like radiation

15 Clues: the first element • the second element • the centre of a cell • a particle can become: • the wave like radiation • what everything is made of • created to balance a charge • what a sponge does to water • what radiation does to cells • particle with neutral charge • particle with positive charge • where electrons are contained • particle with negative charge • ...

Yahaira Martinez MEA 149 2021-09-16

Yahaira Martinez MEA 149 crossword puzzle
Across
  1. Unseen image
  2. The xray tube surrounded by a lead lined
  3. Boxlike device attached under the tube housing
  4. The radiation that leaves the tube
  5. Most frequent adverse incident in radiology deparment
  6. triangular-shaped
  7. Exit radiation
  8. Unwanted image exposure caused by scatter
  9. Image receptor
  10. special mechanism that tends to stop a moving part in a specific location
  11. device that absorbs scatter radiation
Down
  1. Primary source of scatter
  2. Travels in all direction
  3. The xray room
  4. squared of the xray beam that strikes patient
  5. Source of xray
  6. Imaginary line in the center of the xraybeam Triangular-Shaped
  7. Digital imaging system
  8. Absorption of the xray beam
  9. Xray exit the housing through an opening called

20 Clues: Unseen image • The xray room • Source of xray • Exit radiation • Image receptor • triangular-shaped • Digital imaging system • Travels in all direction • 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 • ...

11. Gemstones 2023-11-08

11. Gemstones crossword puzzle
Across
  1. - Compound of aluminum and oxygen
  2. - Change from one state to another
  3. - Blue-green gemstone
  4. - Electromagnetic radiation that is visible
  5. - Taken in by a substance
  6. - Able to be seen
  7. - Compound of oxygen and another element
  8. - Study of the composition and properties of substances
  9. - Exposing to radiation
  10. - Made by human skill or labor
  11. - Precious minerals used in jewelry
Down
  1. - The color or pigmentation of something
  2. - Regions around the nucleus where electrons are likely to be found
  3. - Transition metal element used in pigments
  4. - Shape with eight faces
  5. - Relating to the nucleus of an atom
  6. - Having a particular hue
  7. - Transition between different oxidation states
  8. - Emission of energy as electromagnetic waves
  9. - Mineral containing silicon and oxygen

20 Clues: - Able to be seen • - Blue-green gemstone • - Exposing to radiation • - Shape with eight faces • - Having a particular hue • - Taken in by a substance • - Made by human skill or labor • - Compound of aluminum and oxygen • - Change from one state to another • - Precious minerals used in jewelry • - Relating to the nucleus of an atom • - Mineral containing silicon and oxygen • ...

Zai Thompson 2023-09-19

Zai Thompson crossword puzzle
Across
  1. atoms prefer 8 electrons on the valence shell on the valence shell
  2. distance of a wave from crest/trough
  3. molecule w/ a net charge
  4. positive charged ion
  5. negative charged
  6. shells where electrons are
  7. electron/positron
  8. arrangement of electrons
  9. quantum of light
  10. form of EMR
  11. lowest energy state
  12. reactants/products in radioactive decay
  13. Principal energy levels
Down
  1. rate of occurrence
  2. diagrams that show electrons
  3. one electron on the outermost shell
  4. helium nucleus
  5. electromagnetic radiation spectrum
  6. electrical/magnetic effects
  7. energy at the speed of light
  8. smallest unit of something in a phenomenon
  9. energy released by decaying nuclei

22 Clues: form of EMR • helium nucleus • negative charged • quantum of light • electron/positron • rate of occurrence • lowest energy state • positive charged ion • Principal energy levels • molecule w/ a net charge • arrangement of electrons • shells where electrons are • electrical/magnetic effects • diagrams that show electrons • energy at the speed of light • electromagnetic radiation spectrum • ...

Agath's Crossword 2021-05-11

Agath's Crossword crossword puzzle
Across
  1. ________ has to do with the ear and hearing
  2. when I was studying about _________ which is crime what criminoles do
  3. study ______ and learn about the different myths
  4. I got _______ degree which is about the nature of god and the religious beliefs
Down
  1. _______ is another word for a prodiction
  2. the branch of linguistics that deals with systems of sounds (including or excluding phonetics), within a language or between different languages.
  3. in ________ i was learning about rocks and minerals
  4. the other weather
  5. in _______ we dealt with X rays and other high radiation
  6. _______ is about studies of the environment and what is good for it to make it a better place
  7. A suffragist had an ________ to make sure that everything was equally between men and woman
  8. My assignment was about ______ which was about living organisms and is divided into different fields.
  9. in ___ we studies movements and relative positions
  10. in ________ we studied about how the world has changed throughout history

14 Clues: the other weather • _______ is another word for a prodiction • ________ has to do with the ear and hearing • study ______ and learn about the different myths • in ___ we studies movements and relative positions • in ________ i was learning about rocks and minerals • in _______ we dealt with X rays and other high radiation • ...

Heat Transfer 2022-03-30

Heat Transfer crossword puzzle
Across
  1. Conduction transfers heat through ________.
  2. Cold air moves ________ then warm air.
  3. Touching a hot pan
  4. These are the types of waves given off by radiation.
  5. Warm air is ________ dense than cold air.
  6. Heat transfers from ________ to cold.
Down
  1. The sun heating the Earth's surface
  2. It is transferred through conduction, convection, and radiation.
  3. Convection in the atmosphere causes _______.
  4. Convection transfers heat in a _________.
  5. Water boiling in a pot.
  6. Radiation transfers heat through __________.
  7. There are _____ forms of heat transfer.

13 Clues: Touching a hot pan • Water boiling in a pot. • The sun heating the Earth's surface • Heat transfers from ________ to cold. • Cold air moves ________ then warm air. • There are _____ forms of heat transfer. • Convection transfers heat in a _________. • Warm air is ________ dense than cold air. • Conduction transfers heat through ________. • ...

Types of Engineers 2022-08-10

Types of Engineers crossword puzzle
Across
  1. software engineers use engineering principles to ___________ software
  2. These engineers research and develop the processes, instruments and systems used to get benefits from __________ energy and radiation
  3. These engineers design aircraft, spacecrafts, satellites, missiles and system defenses
  4. Someone who uses the principles of engineering, soil science, biology and chemistry to solve problems
Down
  1. Someone who is responsible for the development of new chemical products that can be used by companies and individuals
  2. This type of engineers designs and develops new electrical equipment, solves problems and tests equipment
  3. Computer systems engineers develop, test and evaluate _____________
  4. Engineers who design and supervise construction projects including roads, bridges, water systems, etc
  5. These engineers work around the smallest, most amazing fragments of science

9 Clues: Computer systems engineers develop, test and evaluate _____________ • software engineers use engineering principles to ___________ software • These engineers work around the smallest, most amazing fragments of science • These engineers design aircraft, spacecrafts, satellites, missiles and system defenses • ...