radiation biology Crossword Puzzles
Les sujets d'école 2022-01-09
Across
- computers
- history
- English
- music
- art
Down
- math
- biology
- technology
- physical education
- physics
- science
- chemistry
- Spanish
- French
14 Clues: art • math • music • French • biology • history • physics • science • English • Spanish • computers • chemistry • technology • physical education
Earth's Energy Budget 2024-10-03
Across
- A boundary separating two masses of air with different densities, typically associated with weather changes such as temperature shifts, precipitation, and wind patterns.
- The second layer of the atmosphere, which contains most of the ozone in Earth’s atmosphere.
- Variation or cycle that occurs daily, such as temperature or solar radiation changes between day and night
- A molecule consisting of 3 oxygen atoms found primarily in the stratosphere. When created in the troposphere, it can be a harmful pollutant.
- Half of the Earth, usually divided into Northern and Southern by the equator or Eastern and Western by the prime meridian.
- Electromagnetic radiation emitted by the Sun that includes visible light and ultraviolet radiation, contributing to Earth's energy balance.
- The lowest layer of the atmosphere extending from the surface to an altitude between 8 kilometers (at the poles) and 14 kilometers (in the tropics); most weather occurs in this layer.
- Collections of water (in liquid or ice phase) in the atmosphere that are often classified by their shape and height.
- The heat energy transferred between the Earth's surface and the atmosphere that causes a change in temperature without changing the phase of a substance.
- The combined energy transfer from evaporation of water from the surface and transpiration of water by plants growing on that surface.
- The amount of water vapor present in the air, often expressed as a percentage of the maximum amount of water vapor that the air can hold at a given temperature.
- The mixture of gases that surrounds the Earth and some other planets. Biogeochemical processes, including human activities, determine the concentrations of the gaseous constituents of this
- The rate of change of atmospheric properties, such as temperature, pressure, or humidity, over a specified distance, often influencing wind patterns and weather systems.
- The redirection of light in all directions due to interactions with air molecules, aerosols, or clouds.
Down
- An abbreviated term for incoming solar radiation.
- The transfer of heat energy vertically through a medium through motion of matter. In the atmosphere, it may be seen visibly by cloud formation and thunderstorm development
- The transfer of energy through a medium from molecule to molecule due to a gradient in temperature
- A naturally occurring process that aids in heating the Earth's surface and atmosphere
- The layer of Earth's atmosphere between the stratosphere and the thermosphere, known for temperatures that decrease with altitude.
- The proportion of the incident light or radiation that is reflected by a surface, typically expressed as a percentage.
- The balance between the incoming energy from the sun and the outgoing energy emitted by the Earth back into space. It determines Earth's climate and temperature
- Shortwave electromagnetic waves having wavelengths between 0.1 and 0.4 micrometers that is harmful to plants and animals, including humans.
- A solid particle suspended in the atmosphere. Volcanic eruptions, salt spray, dust storms and forest fires are natural sources of this
- NASA instruments that provides direct measurements of reflected solar radiation and emission of thermal infrared radiation from the earth to space
- The second most abundant element in the universe, it is found in higher concentrations in the upper atmosphere due to its lightness and low chemical reactivity.
- Energy that is emitted from a source in the form of rays or waves
- The heat energy absorbed or released during a phase change of a substance, such as from liquid to gas or vice versa, without changing its temperature
- A form of electromagnetic radiation, with a wavelength that is observable to the human eye (about 400–750 nanometers).
- A process by which energy penetrates the inner structure of a material, causing that material to gain energy.
- The return of sound or light back to its source. In the atmosphere, the process where incoming solar rays are redirected back upward after striking particles.
30 Clues: An abbreviated term for incoming solar radiation. • Energy that is emitted from a source in the form of rays or waves • A naturally occurring process that aids in heating the Earth's surface and atmosphere • The second layer of the atmosphere, which contains most of the ozone in Earth’s atmosphere. • ...
Spanish Crossword 2014-01-20
Across
- Biology
- Ruler
- History
- Dictionary
- Shop,workshop
- To have
- paper
- Clothes
Down
- Backpack
- Chemistry
- Shoes
- Pen
- School Subjects
- Folder
- English
15 Clues: Pen • Shoes • Ruler • paper • Folder • Biology • History • English • To have • Clothes • Backpack • Chemistry • Dictionary • Shop,workshop • School Subjects
Vocabulario 2012-11-07
Across
- for
- practico
- primero
- the class
- study
- I need
- ensenar
- schedule
- almuerzo
Down
- easy
- fun
- favorito
- let's see
- biologia
- aburrido
15 Clues: for • fun • easy • study • I need • primero • ensenar • practico • favorito • biologia • aburrido • schedule • almuerzo • the class • let's see
School is Spanish 2025-12-01
Across
- Science
- Map
- library
- History
- study hall
- Geography
- Biology
Down
- Social Studies
- Chemistry
- Auditorium
- Back Pack
- Language
- Paper
- Book
- Art
15 Clues: Map • Art • Book • Paper • Science • library • History • Biology • Language • Chemistry • Back Pack • Geography • Auditorium • study hall • Social Studies
L'école 2025-04-07
Across
- spanish
- school-leaving-exam
- subject
- history
- technology
- exam
Down
- art
- school-report
- computing
- chemistry
- biology
- test
- Sport
- mark
- physics
15 Clues: art • test • mark • exam • Sport • spanish • biology • subject • history • physics • computing • chemistry • technology • school-report • school-leaving-exam
Cadence 1st 2023-01-31
Across
- energy
- sun,planets and moons
- path around object
- stars form a pattern
- map planet
Down
- everything
- gathers rock samples
- measures atmosphere
- grouping of stars
- from the stars
- gathers visible light and EM radiation
- takes pictures
12 Clues: energy • everything • map planet • from the stars • takes pictures • grouping of stars • path around object • measures atmosphere • gathers rock samples • stars form a pattern • sun,planets and moons • gathers visible light and EM radiation
Electromagnetic Radiation Crossword 2024-11-25
Across
- Radiation with the longest wavelength
- High-energy radiation often emitted by radioactive substances
- Electromagnetic waves that humans can see
- spectrum The range of all types of electromagnetic radiation
- The speed at which all electromagnetic waves travel in a vacuum
- minimum amount of energy that can be gained or last by an atom
Down
- Waves used in devices used to reheat food
- Waves responsible for sunburns
- the length of a wave
- radiation form of energy that exhibits wavelike behavior as it travels through space
- Type of rays used in medical imaging
- The wave property inversely proportional to wavelength
- Radiation used for broadcasting TV signals
13 Clues: the length of a wave • Waves responsible for sunburns • Type of rays used in medical imaging • Radiation with the longest wavelength • Waves used in devices used to reheat food • Electromagnetic waves that humans can see • Radiation used for broadcasting TV signals • The wave property inversely proportional to wavelength • ...
Edexcel IAL Unit 5.2 Nuclear Decay Definitions 2024-03-16
Across
- _____ Radiation: High energy photons, it is weakly ionising, travels at the speed of light and has no charge so is not deflected by magnetic or electric fields.
- __________ Radiation: Constant radiation everywhere that is due to radioactive substances in the environment.
- Nuclear Fusion: The joining of two smaller nuclei to form a larger nucleus and to release energy.
- ______ Mass Unit: 1/12 the mass of a Carbon-12 nuclei.
- ____ Radiation: Radiation consisting of a high energy electron or positron that is mildly ionising, fast moving and negatively charged so therefore deflected by a magnetic field.
- Einstein’s Mass-______ Equivalence: Mass and ______ are equivalent, with the ______ equivalent of a given mass being equal to the product of the mass and the speed of light squared.
- ___________ Nature of Nuclear Decay: Radioactive decay is ___________ - you cannot control when a nucleus will decay.
Down
- ____-life: The time taken for ____ of the radioactive nuclei to decay.
- _____ Radiation: The radiation of a particle containing two protons and two neutrons. It is strongly ionising, slow moving and positively charged so therefore deflected by a magnetic field.
- ______ Nature of Nuclear Decay: Radioactive decay is ______ - you cannot predict when a nucleus will decay or which nucleus will decay next.
- Nuclear _______: The splitting of a large nucleus to produce smaller nuclei, fast moving neutrons and energy.
- A form of an element with the same number of protons but different numbers of neutrons.
- _______ Energy: The energy required to split a nucleus into its individual nucleons. The greater the binding energy per nucleon the more stable the nucleus is.
- ____ Deficit: The difference between the ____ of the nuclei and its individual components. If this ____ defect is large and positive then when a nuclei undergoes fission this ____ defect is released as energy. If this ____ defect is negative then when two nuclei are fused together the mass defect is released as energy.
14 Clues: ______ Mass Unit: 1/12 the mass of a Carbon-12 nuclei. • ____-life: The time taken for ____ of the radioactive nuclei to decay. • A form of an element with the same number of protons but different numbers of neutrons. • Nuclear Fusion: The joining of two smaller nuclei to form a larger nucleus and to release energy. • ...
Unit 3 Vocabulary Crossword Puzzle 2023-12-08
Across
- Computer
- Science
- Math
- Chemistry
- Geography
- Biology
- Whiteboard/Chalkboard
- Office Desk
Down
- French
- Chair
- Door
- English
- History
- Student Desk
- Table
15 Clues: Door • Math • Chair • Table • French • Science • English • History • Biology • Computer • Chemistry • Geography • Office Desk • Student Desk • Whiteboard/Chalkboard
Skolämnen 2022-03-29
Across
- technology
- religious studies
- physics
- german
- english
- history
- social studies/civics
- wood work/needle work
- chemistry
- swedish
Down
- maths
- PE
- biology
- french
- geography
- cooking/domestic science/home economics
- spanish
- art
- music
19 Clues: PE • art • maths • music • french • german • biology • physics • english • spanish • history • swedish • geography • chemistry • technology • religious studies • social studies/civics • wood work/needle work • cooking/domestic science/home economics
Spanish Vocab Crossword 2024-03-26
Across
- Hallway
- to pass a test
- Classroom
- Bathroom
- Chemistry
- to take an exam
- to raise your hand
- Cafeteria
- Math
- Geography
- History
- Gym
Down
- Lab
- Literature
- Principal's office
- Library
- Biology
- Cafeteria
- Computer Lab
- Physics
20 Clues: Lab • Gym • Math • Hallway • Library • Biology • Physics • History • Bathroom • Classroom • Cafeteria • Chemistry • Cafeteria • Geography • Literature • Computer Lab • to pass a test • to take an exam • Principal's office • to raise your hand
Roots 2021-05-28
Across
- the person from the country
- Another Latin word for see
- you know about it
- Something we learn in biology
- A synonym for building
Down
- SOUNDS
- the subject we learned about photosynthesis
- the things on bikes
- born in a certain place
- Viewers in an event
10 Clues: SOUNDS • you know about it • the things on bikes • Viewers in an event • A synonym for building • born in a certain place • Another Latin word for see • the person from the country • Something we learn in biology • the subject we learned about photosynthesis
Alex 1 2024-02-02
Across
- maps planet
- grouping of stars
- sun planets and moons
- path around object
- smaller orbits
- energy from the stars
- measures atmosphere
Down
- gathers visible light and EM radiation
- stars from a pattern
- takes pictures
- gathers rock samples
- hole from space rock
- everything
13 Clues: everything • maps planet • takes pictures • smaller orbits • grouping of stars • path around object • measures atmosphere • stars from a pattern • gathers rock samples • hole from space rock • sun planets and moons • energy from the stars • gathers visible light and EM radiation
LATIN AND GREEK ROOTS 2024-01-18
Across
- to do
- strength
- mother
- flower
- throw
- to hear
- against
Down
- death
- to voice
- respectful
- feeling
- faith
- bend
- power
- study of
- to break
16 Clues: bend • death • to do • faith • power • throw • mother • flower • feeling • to hear • against • to voice • strength • study of • to break • respectful
Voc_School subjects 2024-12-03
Across
- Naturwissenschaften
- Kunst
- Werken
- Geschichte
- Erdkunde
- die Schulveransammlung
- Informatik
Down
- Französisch
- Sport
- das (Schul-)Fach
- Mathe
- schwer, schwierig, hart
- weil
- Mittagessen
- Deutsch
- Biologie
16 Clues: weil • Sport • Mathe • Kunst • Werken • Deutsch • Erdkunde • Biologie • Geschichte • Informatik • Französisch • Mittagessen • das (Schul-)Fach • Naturwissenschaften • die Schulveransammlung • schwer, schwierig, hart
Radioactivity Review 2018-03-08
Across
- This type of radiation particle is capable of penetrating only the very outer layer of living skin cells.
- The charge on an alpha particle
- The breakdown of an unstable, radioactive element from a parent element into a daughter element.
- Common shield for gamma waves.
- This occurs when an unstable nucleus breaks down into two smaller nuclei and releases energy.
- The charge on a beta particle.
- using the known half-life and proportions of a sample to determine the age of something.
- a beta particle
- This type of radiation can pass through the body sometimes causing health effects.
- One of two or more forms of the same element.
Down
- This is a heavy element which can fission. It undergoes beta decay to become Americium.
- This common material can shield alpha particles.
- A particle that is the antimatter opposite of an electron.
- This type of radiation causes the most damage once it gets inside the body.
- The time period during which a radioactive isotope decays to half its value is called this.
- this doesn't change with beta particle emission.
- This chronic health effect can occur due to radiation exposure.
- This element is a common alpha particle emitter.
- This type of naturally-occurring radioactive gas is the most common cause of lung cancer in non-smokers.
- This is a highly radioactive man-made gas. It is an isotope of hydrogen and sometimes found in heavy water.
- The breakdown of an unstable, radioactive element from a parent element into a daughter element.
21 Clues: a beta particle • Common shield for gamma waves. • The charge on a beta particle. • The charge on an alpha particle • One of two or more forms of the same element. • This common material can shield alpha particles. • this doesn't change with beta particle emission. • This element is a common alpha particle emitter. • ...
Mobile 2021-06-22
Across
- projection that will have little or no radiation exposure
- assess image exposure quality
- minimum number of lead aprons
- 6:1 or 8:1 grids
- position of II to get least amount of scatter radiation exposure to the operator
- example of vascular line
- projection will give the most exposure to the operator's body.
- articles of artifacts that can be removed
- high frequency generators move at a speed of 2.5 to ___
- primary cause for mobile repeats
- short axis grid
- position of II to get greatest amount of scatter radiation exposure to the operator
- describes position of CR to demonstrate air fluid levels
- mobile unit that can be extended or rotated
- special changes of routine projection
- mobile requires a level of ___ and competency.
- image on right side of the monitor
- image on left side of monitor
- mobile radiography increase possibilities of
- IR not attached to power cord; uses batteries
Down
- provides consistent radiation output
- aprons provides protection to
- adjust image brightness regardless of exposure
- SSD mobile unit in cm
- preferred name for portables
- hours that the high frequency generators needs to be charged when fully dead
- IR attached to power cord
- switch that allows for mobile units to move when the level is held down.
- not enough mA
- mobile units with serious limitation in kvp
- explain, ask, and listen
- vertical axis grid
- high frequency produces ___ ripples due to kVp
33 Clues: not enough mA • short axis grid • 6:1 or 8:1 grids • vertical axis grid • SSD mobile unit in cm • example of vascular line • explain, ask, and listen • IR attached to power cord • preferred name for portables • aprons provides protection to • assess image exposure quality • minimum number of lead aprons • image on left side of monitor • primary cause for mobile repeats • ...
Mobile 2021-06-22
Across
- projection that will have little or no radiation exposure
- assess image exposure quality
- minimum number of lead aprons
- 6:1 or 8:1 grids
- position of II to get least amount of scatter radiation exposure to the operator
- example of vascular line
- projection will give the most exposure to the operator's body.
- articles of artifacts that can be removed
- high frequency generators move at a speed of 2.5 to ___
- primary cause for mobile repeats
- short axis grid
- position of II to get greatest amount of scatter radiation exposure to the operator
- describes position of CR to demonstrate air fluid levels
- mobile unit that can be extended or rotated
- special changes of routine projection
- mobile requires a level of ___ and competency.
- image on right side of the monitor
- image on left side of monitor
- mobile radiography increase possibilities of
- IR not attached to power cord; uses batteries
Down
- provides consistent radiation output
- aprons provides protection to
- adjust image brightness regardless of exposure
- SSD mobile unit in cm
- preferred name for portables
- hours that the high frequency generators needs to be charged when fully dead
- IR attached to power cord
- switch that allows for mobile units to move when the level is held down.
- not enough mA
- mobile units with serious limitation in kvp
- explain, ask, and listen
- vertical axis grid
- high frequency produces ___ ripples due to kVp
33 Clues: not enough mA • short axis grid • 6:1 or 8:1 grids • vertical axis grid • SSD mobile unit in cm • example of vascular line • explain, ask, and listen • IR attached to power cord • preferred name for portables • aprons provides protection to • assess image exposure quality • minimum number of lead aprons • image on left side of monitor • primary cause for mobile repeats • ...
IHP CHAPTER 7 2025-09-18
Across
- this organ is the target of GI syndrome
- the dose model US radiation protection is based on
- the cell dies as a result of cellular damage and produces no progeny
- exposure received in a very short amount of time
- cell passes DNA damage to living daughter cells
- compares the damage done by a radiation being studies to the damage caused by 250 keV X-rays
- the effects that appear in the person receiving the dose
- this a symptom of CNS syndrome
- the cell repairs itself incompletely and produces nonviable daughters
- the most radiosensitive cells in a non-pregnant adult
- term to describe effects due to in utero exposure of an embryo
- the amount of energy transferred locally to a medium
Down
- the ARS syndrome that affects the bone marrow and reduces white blood cell count
- cells are more radiosensitive if they are this (Law of Bergonié and Tribondeau)
- the primary stochastic effect of radiation exposure
- effects caused by chemically reactive free radicals
- these effects occur at a specific exposure level
- the effects that show up years after an exposure event
- cell DNA damage is repaired and all progeny are nomal
- effects produced by ionizations caused by incident radiation
- these effects occur randomly, even with out exposure
- the effects that appears in the future offspring of an exposed individual
- this increase with increasing dose for deterministic effects
23 Clues: this a symptom of CNS syndrome • this organ is the target of GI syndrome • cell passes DNA damage to living daughter cells • these effects occur at a specific exposure level • exposure received in a very short amount of time • the dose model US radiation protection is based on • the primary stochastic effect of radiation exposure • ...
Mobile Radiography 2021-06-23
Across
- explain,ask, listen
- anatomy that uses short axis grid
- 6:1 or 8:1 describes ____ grids
- position of II to get the least amount of scatter radiation to the eyes and face
- in high frequency generators, the kVp produces this type of ripples
- describes position of CR to demonstrate air fluid levels
- mobile radiography requires a level of
- anatomy that uses vertical axis grid
- adjust image brightness regardless of exposure
- IR attached to power cord
- IR not attached to power cord; uses batteries
- mobile unit that can be rotated and extended
- primary cause of mobile repeats
- displays the current dynamic image
- type of unit that provides consistent radiation output
- SSD in cm for mobile units
Down
- position of II to get the greatest amount of scatter radiation to the eyes and face
- artifacts that can be removed
- type of mobile equipment with serious limitations in kVp
- not enough mA
- ____ number that assess image exposure quality
- preferred name for portables
- c-arm projection with little or no radiation exposure
- type of switch that allows for mobile units to move when the lever is held down
- aprons provides protection from
- special changes of routine projection
- minimum number of lead aprons
- stores the previous image
- hours that the high frequency generators needs to charge if fully dead
- high frequency generators move at a speed of 2.5 to ___
- mobile radiography increase possibilities of
31 Clues: not enough mA • explain,ask, listen • IR attached to power cord • stores the previous image • SSD in cm for mobile units • preferred name for portables • artifacts that can be removed • minimum number of lead aprons • 6:1 or 8:1 describes ____ grids • aprons provides protection from • primary cause of mobile repeats • anatomy that uses short axis grid • ...
tyyyy 2020-05-28
Across
- Helps maintain the Earth’s temperature in order to support life by the absorption of thermal energy
- the average weather conditions for a long period of time in an area, usually a minimum of 30 years.
- Transfer of heat energy, like waves, without direct contact.
- The total amount of greenhouse gas emissions caused directly and indirectly by individual, community, industry or country
- thermal energy transfer through direct contact between the particles usually occurs in solids
- A fast-moving band of air in the stratosphere
- specifically refers to the environmental conditions which occur at a given time in a particular location.
- charge to an individual or company for creating greenhouse gas emissions
- Observed increases in Earth’s average annual temperature
Down
- the difference between the amount of incoming radiation and outgoing radiation
- gases that contribute to the greenhouse effect.
- The study of past and present humans
- the amount of solar energy received by a region on the Earth’s surface
- significant long-term change in expected climate patterns
- amount of solar radiation reflected from the surface of the Earth
- Direct particle movement from one position to another, efficient in liquids and gases.
- An international treaty for the protection of ozone layers
- The process that takes carbon dioxide from the atmosphere and stores it
- The strongest greenhouse gas, according to the Point of No Return
- Organization of leading global climate scientists from a variety of countries.
20 Clues: The study of past and present humans • A fast-moving band of air in the stratosphere • gases that contribute to the greenhouse effect. • Observed increases in Earth’s average annual temperature • significant long-term change in expected climate patterns • An international treaty for the protection of ozone layers • ...
Diagnostic Imaging Midterm Crossword 2023-03-01
Across
- object of interest is raised or anatomically positioned above the image receptor
- radiation effect that is seen immediately after exposure
- the outside edge or shadow where the film has been imperfectly collimated
- Foreshortening or elongation of a body part due to poor positioning
- for abdominal views it is best to take the x-ray image on
- for thoracic view it is best to take x-ray the image on
- Developed to absorb scattered and secondary radiation normally under the tabletop between the patient and the film/receptor.
- radiation effect that occur by chance and may occur without a threshold level of dose
- the portion of the x-ray image that is sharp and clearly collimated
- the ability to differentiate fine details within the x-ray image
- Part of the x-ray tube that emits electrons
Down
- Speed at which the x-rays are converted to light by the individual phosphors
- process by which intensifying screens react to the incoming radiation
- Controls size of x-ray beam
- the anatomical border between the thoracic cavity and the abdominal cavity
- when a patient is laying on their back for a radiograph it called a BLANK view
- (2 x thinkness) + 40 = kvp
- film holder with one pair of intensifying screens
- Part of the x-ray tube that directs xrays down toward patient
- this tissue type shows up white on an x-ray image
20 Clues: (2 x thinkness) + 40 = kvp • Controls size of x-ray beam • Part of the x-ray tube that emits electrons • film holder with one pair of intensifying screens • this tissue type shows up white on an x-ray image • for thoracic view it is best to take x-ray the image on • radiation effect that is seen immediately after exposure • ...
EM Waves Review Crossword 2025-05-21
Across
- A type of electromagnetic radiation used for medical imaging.
- A type of lens used for nearsightedness.
- A type of electromagnetic radiation with frequency just a bit higher than visible light.
- A type of electromagnetic radiation with frequency just a bit lower than visible light.
- Unit of period.
- A particle of light.
- Filtering only waves of a specific orientation (often to avoid glare).
- The number of cycles per second.
- A type of lens used for farsightedness.
- The height of a wave from its resting position.
- Wave's ability to go around obstacles and turn corners.
- The time it takes for one cycle.
Down
- An effect that sunlight creates when refracted in drops of water.
- Type of reflection when the surface is smooth.
- Interaction where a wave bounces off a surface.
- The scientist who first created the double-slit experiment.
- Greek letter denoting wavelength
- Bending of light at a density boundary.
- Wavelength getting shorter or longer based on whether the object is moving towards or away from us.
- A piece of transparent material that refracts and disperses light into multiple colors.
- Type of reflection when the surface is rough.
- Unit of frequency.
- A type of electromagnetic radiation with the shortest wavelength.
- An example of refraction when we see an image of an object making it look as if it is reflecting on a water surface (even though there is none).
24 Clues: Unit of period. • Unit of frequency. • A particle of light. • Greek letter denoting wavelength • The number of cycles per second. • The time it takes for one cycle. • Bending of light at a density boundary. • A type of lens used for farsightedness. • A type of lens used for nearsightedness. • Type of reflection when the surface is rough. • ...
ELECTROMAGENTIC WAVES 2024-11-11
Across
- Used for voice communications and broadcasts.
- Continuous range of electromagnetic waves arranged in order of frequency or wavelength.
- RADAR stands for _______.
- One of the uses of microwaves that is used for navigation and mapping.
- Visible light with the longest wavelength.
- He discovered infrared.
- Major source of UV radiation.
- Other term for x-ray.
- Used to destroy cancer cells.
- He discovered ultraviolet radiation.
- (True/False) Ultraviolet is called as such because its frequency is lower than violet light
- Process in which an antenna converts electric current to radio waves.
- Used to assess and monitor the progress of breast cancer treatment.
- Type of EM wave used in forensic investigation.
Down
- He discovered the EM wave with the lowest frequency but with the longest wavelength.
- He discovered the electromagnetic wave that has unknown nature and origin.
- Used in viewing internal parts of the body without invasive exploratory surgery.
- He discovered the electromagnetic wave with the highest frequency.
- He discovered EM wave that is used in night vision system.
- Uses the heat of microwave to shrink and destroy tumors.
- Type of modulation used in music and entertainment.
- Converts electrical signals into radio signals and vice versa.
- Phenomenon where substances absorb UV radiation and emit visible light.
- Commonly used in reading contents of an optical disk.
- Process in which an antenna converts electric current to radio waves.
25 Clues: Other term for x-ray. • He discovered infrared. • RADAR stands for _______. • Major source of UV radiation. • Used to destroy cancer cells. • He discovered ultraviolet radiation. • Visible light with the longest wavelength. • Used for voice communications and broadcasts. • Type of EM wave used in forensic investigation. • Type of modulation used in music and entertainment. • ...
dental radiology 2024-10-22
Across
- What is the overall lightness or darkness of a radiograph called?
- The use of intensifying screens in extraoral radiographs allows for decreased
- What should lead aprons be inspected for annually?
- What happens if a film is placed in the fixer before the developer?
- What controls the size/shape of the central x-ray beam?\
- If duplicating film were overexposed/exposed to light it would...
- What is the minimum distance to place a 7 watt safelight?
- How many impulses are in an exposure time of 1/6 sec.?
- What is the dark (black/grey) areas on radiographs described as?
Down
- The Standard International Unit used to measure radiation exposure of an occupational worker is?
- Direct digital imagining systems use an x-ray _______ instead of film.
- How would it effect a film if it were left in the fixer overnight?
- When radiation strikes (irradiates) matter/patient it is called...
- What setting on the control panel do you increase for more penetrating power for an x-ray?
- If manually processing x-ray films at 68 degrees requires 5 mins in the developer, how long should films be in fixer?
- Where would you store film after removing from the mouth and transporting to darkroom?
- When taking an xray on an edentulous patient, the exposure time should be...
- Radiation emitted from the x-ray tube that strike the patient is...
- How do you protect the operator from scattered radiation?
- X-rays are stopped by...
20 Clues: X-rays are stopped by... • What should lead aprons be inspected for annually? • How many impulses are in an exposure time of 1/6 sec.? • What controls the size/shape of the central x-ray beam?\ • What is the minimum distance to place a 7 watt safelight? • How do you protect the operator from scattered radiation? • ...
School Subjects and Supplies 2024-04-10
Across
- German
- gym
- history
- period
- biology
- boring
- grade-level
Down
- interesting
- I like
- 7th
- I learn
- grade
- favorite subject
- Social Studies
- subject
- art
16 Clues: 7th • gym • art • grade • I like • German • period • boring • I learn • history • biology • subject • interesting • grade-level • Social Studies • favorite subject
Voc_School subjects 2024-12-03
Across
- Deutsch
- Werken
- Mathe
- Naturwissenschaften
- das (Schul-)Fach
- Mittagessen
- Erdkunde
- Geschichte
Down
- weil
- Französisch
- Informatik
- die Schulveransammlung
- Kunst
- Sport
- Biologie
- schwer, schwierig, hart
16 Clues: weil • Mathe • Kunst • Sport • Werken • Deutsch • Biologie • Erdkunde • Informatik • Geschichte • Französisch • Mittagessen • das (Schul-)Fach • Naturwissenschaften • die Schulveransammlung • schwer, schwierig, hart
SCHOOL SUBJECTS 2026-05-06
Across
- chemie
- informatika
- angličtina
- čeština
- přírodopis
- výtvarná výchova
- matematika
- tělesná výchova
Down
- fyzika
- hudební výchova
- občanská výchova
- francouzština
- dějepis
- zeměpis
- náboženská výchova
- němčina
16 Clues: fyzika • chemie • dějepis • zeměpis • čeština • němčina • angličtina • přírodopis • matematika • informatika • francouzština • hudební výchova • tělesná výchova • občanská výchova • výtvarná výchova • náboženská výchova
Enginneering Careers 2015-10-13
Across
- They film sea creatures and build underwater structures
- and Boat Captain They position an aircraftcarrier, transport research expeditions, and draw up development plans
- Scientist They conduct experiments and create maps and graphs and also monitor water quality
- They study those properties of material which determine their response to the mechanical force
- and Liquid Waste Treatment Plant and System Operater They prevent food poisoning outbreaks, and add flouride to tap water
- Ranger They spot a forest fire and help it out, gives tours of national parks, and transports injured animals
- They track hurricanes, chase tornadoes, and develop the TV weather forecast
- Technician They improve the texture of breakfast cereal, and also test oil additives and ingredients
Down
- Health and Safety Engineer They make sure chemicals are stored correctly and safely
- Monitoring Technician They teach how to safely handle and dispose of radio-labeled drugs, and also test levels of radiation
- They discover new ways to extract oil
- Engineer They analyze the ocean's effects on vessels and structures
- and video equipment technician They maintain video projection,and set up microphones
- They create enviromentally responsible water usage regulations and evaluate meteorological data
- Science Technician They develop and innovate new foods and mix ingredients to make temping foods
- Engineer They define and solve problems in biology and medicine
16 Clues: They discover new ways to extract oil • They film sea creatures and build underwater structures • Engineer They define and solve problems in biology and medicine • Engineer They analyze the ocean's effects on vessels and structures • They track hurricanes, chase tornadoes, and develop the TV weather forecast • ...
The best biology crossword 2025-09-30
Across
- a bacteria killing microorganism
- a protein with an active site
- what cell surface membrane is made up of
- what do you lose if your naughty in a praccy
- 🧚
- describes a community with high biodiversity and many food sources
- what are we after the video last lesson
- limits lateral movement in bilayer
- how would you describe an area of low biodiversity
Down
- the pH of sand on formby beach
- a biology queen
- the first thing we dissected
- what will we all be after the video last lesson
- experiment in biology
- organism which eats a producer
- what gets hung upside down
16 Clues: 🧚 • a biology queen • experiment in biology • what gets hung upside down • the first thing we dissected • a protein with an active site • the pH of sand on formby beach • organism which eats a producer • a bacteria killing microorganism • limits lateral movement in bilayer • what are we after the video last lesson • what cell surface membrane is made up of • ...
diagnostic imaging 2025-04-10
Across
- Degree of difference between the light and dark areas of a radiograph.
- A device that is used to measure x-ray exposure.
- A substance that can be radiolucent or radiopaque and is administered to increase the radiographic contrast within an organ or system.
- A positively charged electrode within the x-ray tube. Composed of molybdenum, copper, tungsten and graphite. It consists of a target and, in rotating anode tubes, a stator and rotor.
- Contact The amount of direct contact between the film and intensifying screens within a cassette.
- as low as reasonably achievable
- The smallest division of an element that exhibits all the properties and characteristics of the element.
- A substance, tissue, or organ that is similar in appearance or function to another but differing in origin or development.
- Automatically limits the size and shape of the primary beam to the size and shape of the image receptor.
- (kV) The potential difference applied to the x-ray tube that determines the speed at which the electrons in the tube current move.
- Light that has been produced by an intensifying screen that exposes one emulsion and then “crosses over” the base layer of the film to expose the other emulsion
- Radiation traveling in a straight line from source to receptor. Typically, this is the central ray.
- A method of ordering the intensities of all radiations.
- Due to the geometry of the angled anode target, the radiation intensity is greater on the cathode side because the radiation of the anode side is “cut off” and reabsorbed into the material of the anode. The anode angle is typically 11–15 degrees.
Down
- Unsharpness resulting from patient motion.
- A negatively charged electrode within the x-ray tube. It is comprised of a filament and a focusing cup
- A method of imaging whereby the remnant radiation is converted into electrical signals which are then converted into an image within a computer.
- The slope of the straight-line region of a film’s sensitometric curve.
- Milliampere seconds—the time of the exposure. The “A” is capitalized.
- The process by which the x-ray film is developed, fixed, and washed. The chemicals are diluted in water and saturate the emulsion of the film.
- Real-time imaging of internal structures using a continuous beam of x-rays
- Special filters added to the primary beam to alter its intensity. These types of filters are used to image anatomic areas that are nonuniform in makeup and assist in producing more consistent exposure to the image receptor.
- Restriction/Collimation Interchangeably used terms that refer to a decrease in the size of the projected radiation field.
- Plate (IP) The flexible plate inside the computed radiography cassette that receives the remnant radiation and converts it by means of a photostimulable phosphor into an image that can be read by a laser.
- A device for limiting particles of radiation to a particular path, used to restrict the beam of radiation to a specific area.
- Ratio The ratio of the height of the lead strips to the distance between them. Typical grid ratios are 8:1 and 10:1.
26 Clues: as low as reasonably achievable • Unsharpness resulting from patient motion. • A device that is used to measure x-ray exposure. • A method of ordering the intensities of all radiations. • Milliampere seconds—the time of the exposure. The “A” is capitalized. • Degree of difference between the light and dark areas of a radiograph. • ...
Mobile Radiography 2021-06-23
Across
- 6:1 or 8:1 describes ____ grids
- type of mobile equipment with serious limitations in kVp
- anatomy that uses vertical axis grid
- mobile radiography increase possibilities of
- explain,ask, listen
- SSD in cm for mobile units
- high frequency generators move at a speed of 2.5 to ___
- not enough mA
- hours that the high frequency generators needs to charge if fully dead
- indicator ____ number that assess image exposure quality
- in high frequency generators, the kVp produces this type of ripples
- minimum number of lead aprons
- c-arm projection with little or no radiation exposure
- aprons provides protection from
Down
- type of unit that provides consistent radiation output
- IR not attached to power cord; uses batteries
- preferred name for portables
- mobile radiography requires a level of
- type of switch that allows for mobile units to move when the lever is held down
- describes position of CR to demonstrate air fluid levels
- anatomy that uses short axis grid
- special changes of routine projection
- adjust image brightness regardless of exposure
- mobile unit that can be rotated and extended
- artifacts that can be removed
- stores the previous image
- displays the current dynamic image
- IR attached to power cord
- primary cause of mobile repeats
- position of II to get the least amount of scatter radiation to the eyes and face
- position of II to get the greatest amount of scatter radiation to the eyes and face
31 Clues: not enough mA • explain,ask, listen • stores the previous image • IR attached to power cord • SSD in cm for mobile units • preferred name for portables • artifacts that can be removed • minimum number of lead aprons • 6:1 or 8:1 describes ____ grids • primary cause of mobile repeats • aprons provides protection from • anatomy that uses short axis grid • ...
Adi Sepanski 2023-09-19
Across
- A negative ion
- A particle released during radioactive decay that has a 1- charge.
- A molecule with an electric charge based on what the atoms need in order to be stable.
- A model that uses dots to show how the electrons are organized in molecules
- The lowest amount of energy in an atom that can be gained or lost
- The short distance between equivalent points on a continuous wave.
- A group of frequencies of electromagnetic waves given by atoms, consists of series of fine lines of individual colors.
- An energy wave that can be described by wavelength, frequency, amplitude, and speed.
- A process certain substances go through that releases radiation.
- Rays and particles released during radioactive activity.
Down
- The major energy levels of an atom.
- The sublevels that contain energy within a principal energy level.
- The original state of an atom(lowest allowable energy state)
- The way electrons are organized in an atom
- A particle with two protons and two neutrons with a 2+ charge,it is released during radioactive decay.
- A rule that says atoms can lose, gain or share electrons in order to stay stable.
- The number of energy waves that pass per second.
- An electron located on an atom's outer orbitals that determine the chemical properties of an element.
- A massless electromagnetic radiation particle that carries quantum energy.
- A positive ion
20 Clues: A negative ion • A positive ion • The major energy levels of an atom. • The way electrons are organized in an atom • The number of energy waves that pass per second. • Rays and particles released during radioactive activity. • The original state of an atom(lowest allowable energy state) • A process certain substances go through that releases radiation. • ...
ricky and curtis 2023-09-25
Across
- a state where atom gain loses or shares electrons
- distance between 2 points
- a particle of electromagnetic radiation with no mass that carries a quantum of energy
- highradioactiveiation that has no electrical charge and no mass is not deflected by electric or magnetic
- electrons in the outer most orbital
- a high-speed electron with a l charge that is emitted during radoicative decay
- ion with a negative char
- energy levels of a atom
- letters that represent it such as s,p,d,f
- a set of electromagnetic waves given off by atoms of an element
- a group of atoms with a positive or negative charge
- the process in which some substance spontaneously emits radiation
- the amount of electrons put into energy levels into the equations
Down
- a simplified version of electron shell
- a particle with two protons and two neutrons with 2+ charge
- the lowest amount of energy
- the number of waves that pass a given point per second
- radiation a form of energy exhibiting wavelike behavior as it travels through space can be described by wavelength
- ion with a positive charge
- the minimum amount of energy that can be gained or lost by an atom
- a type of equation that shows the atomic number and mass number of particles involved
- the rays and particles alpha and beta particles and gamma rays
22 Clues: energy levels of a atom • ion with a negative char • distance between 2 points • ion with a positive charge • the lowest amount of energy • electrons in the outer most orbital • a simplified version of electron shell • letters that represent it such as s,p,d,f • a state where atom gain loses or shares electrons • a group of atoms with a positive or negative charge • ...
Chapter 4 Chemistry crossword 2021-11-03
Across
- A form of energy that exhibits wavelike behavior
- The emission of continuous range of frequencies of electromagnetic radiation
- A particle of electromagnetic radiation having zero mass and carrying a quantum of energy
- The distance between corresponding points on adjacent waves
- A spectrum that shows all of the electromagnetic waves and how much radiation they have
- The emission of electrons from a metal when light shines on it
- Describes mathematically the wave properties of electrons and other very special particles
- The number of waves that pass a given point in a specific time
- Indicates the shape of the orbital
Down
- Lowest state of energy in an atom
- Indicates the orientation of an orbital around the nucleus
- Now two electrons in the same atom can have the same set of quantum numbers
- Indicates the main energy level occupied by an electron
- Refers to an outer main energy level occupied, in most cases, by 8 electrons
- The minimum amount of energy that can be lost or gained
- Group 18 elements (helium, neon, argon, krypton, xenon and radon)
- Emission-Spectrum The four bands of light that are shown when light is passed through a prism
- Highest state of energy in an atom
- The arrangement of electrons in an atom is known as the atoms electron configuration
- An electron occupies the lowest energy orbital that can receive it
20 Clues: Lowest state of energy in an atom • Highest state of energy in an atom • Indicates the shape of the orbital • A form of energy that exhibits wavelike behavior • Indicates the main energy level occupied by an electron • The minimum amount of energy that can be lost or gained • Indicates the orientation of an orbital around the nucleus • ...
School subjects 2025-12-01
Across
- arts plastiques
- français
- physique-chimie
- géographie
- education musicale
- anglais
- technologie
Down
- latin
- mathématiques
- allemand
- chinois
- SVT
- espagnol
- histoire
- EPS
15 Clues: SVT • EPS • latin • chinois • anglais • allemand • français • espagnol • histoire • géographie • technologie • mathématiques • arts plastiques • physique-chimie • education musicale
School Lessons 2016-04-07
Across
- физика
- французский язык
- география
- русский язык
- математика
- safety ОБЖ
- естествознание
- литература
Down
- музыка
- история
- английский язык
- труд, технология
- химия
- биология
- классный час
- ИЗО
16 Clues: ИЗО • химия • музыка • физика • история • биология • география • математика • safety ОБЖ • литература • русский язык • классный час • естествознание • английский язык • французский язык • труд, технология
Study guide 2024-01-18
Across
- change in this makes a different element
- more electrons
- what group are alkali metals in
- least powerful radiation wave
- what cellular respiration makes
- what produces oxygen
- noble gases
- most powerful radiation wave
- reaction that takes place inside the nucleus
Down
- protons + neutrons 2 words
- AB+O-->AO+B
- AB-->A+B
- where chemical reaction takes place
- most reactive group
- neutral charge
15 Clues: AB-->A+B • AB+O-->AO+B • noble gases • more electrons • neutral charge • most reactive group • what produces oxygen • protons + neutrons 2 words • most powerful radiation wave • least powerful radiation wave • what group are alkali metals in • what cellular respiration makes • where chemical reaction takes place • change in this makes a different element • ...
shan 2023-03-23
Across
- example of electromagnetic radiation
- disjjw
- sjjsjw
- a material that has a ability physically attract other substances
- type of magnet produced by electric current
- energy
- used to reduce muscles tension
- a device that aligns itself with the earths metals
Down
- shahwj
- waves of electrical and magnetic energy moving together through
- short light waves produced by the sun
- shahha
- shshsjs
- shejjww
- jsjs
15 Clues: jsjs • shahwj • disjjw • sjjsjw • shahha • energy • shshsjs • shejjww • used to reduce muscles tension • example of electromagnetic radiation • short light waves produced by the sun • type of magnet produced by electric current • a device that aligns itself with the earths metals • waves of electrical and magnetic energy moving together through • ...
espanol vocab 2023-09-19
Across
- biology
- calculus
- field
- literature
- physics
- nurse
- theatre
Down
- laboratory
- coach
- lockers
- trigonomitry
- orquestra
- counselor
- the court of tennis
- dance
15 Clues: coach • field • dance • nurse • lockers • biology • physics • theatre • calculus • orquestra • counselor • laboratory • literature • trigonomitry • the court of tennis
Subjects-Tantárgyak 2026-03-27
Across
- Ének-zene
- Rajz(Művészet)
- Testnevelés
- Matek
- Fizika
- Biológia
- Kémia
Down
- Technika
- Történelem
- Állampolgári alapismeretek
- Hittan
- Földrajz
- Angol
- Francia
- Informatika
15 Clues: Angol • Matek • Kémia • Hittan • Fizika • Francia • Technika • Földrajz • Biológia • Ének-zene • Történelem • Testnevelés • Informatika • Rajz(Művészet) • Állampolgári alapismeretek
Spanish 1 Final - Writing 2025-12-16
Across
- Store / Shop
- Wednesday
- Thursday
- Sunday
- Saturday
- Screen
- Mouse (computer)
- Keyboard
Down
- English
- Tuesday
- Biology
- Printer
- Friday
- Inglés / Descripción
- Monday
15 Clues: Friday • Sunday • Screen • Monday • English • Tuesday • Biology • Printer • Thursday • Saturday • Keyboard • Wednesday • Store / Shop • Mouse (computer) • Inglés / Descripción
IR SPECTROSCOPY 2020-04-19
Across
- diatomic molecules which are IR inactive.
- wavelength of radiation should be?
- kind of spectroscopy it is?
- other name of IR spectroscopy is____?
- molecular vibratin not along the line of bond leading to alteration in bond angle.
- molecular vibration along the line of bond leading to change in bond length.
- two atoms in same direction.
Down
- common solvents used in IR spectra.
- IR can detect which disease_____?
- radiation used for IR spectroscopy.
- two atoms goes up or down together.
- what interacts with matter.
12 Clues: kind of spectroscopy it is? • what interacts with matter. • two atoms in same direction. • IR can detect which disease_____? • wavelength of radiation should be? • common solvents used in IR spectra. • radiation used for IR spectroscopy. • two atoms goes up or down together. • other name of IR spectroscopy is____? • diatomic molecules which are IR inactive. • ...
Key Terms - Crossword Puzzle Tania M 2023-11-10
Across
- same mass as proton
- same as atomic number
- energy of atom or nucleus
- half of its inital value
- matter in an atom
- proton - electron
- electron emitted
Down
- combining light atoms
- emitted by radioactive substances
- emitting radiation
- center of atom
- penetrating radiation
- chemical element with specific properties
13 Clues: center of atom • electron emitted • matter in an atom • proton - electron • emitting radiation • same mass as proton • combining light atoms • same as atomic number • penetrating radiation • half of its inital value • energy of atom or nucleus • emitted by radioactive substances • chemical element with specific properties
kaylie 2024-02-02
Across
- measures atmosphere
- radiation energy from the stars
- takes pictures
- stars from a pattern
- grouping of stars
- system sun, planets and moons
- path around object
- everything
Down
- maps planet
- smaller orbits
- crater hole from space rock
- gethers rock samples
- gethers visible light and em radiation
13 Clues: everything • maps planet • smaller orbits • takes pictures • grouping of stars • path around object • measures atmosphere • gethers rock samples • stars from a pattern • crater hole from space rock • radiation energy from the stars • system sun, planets and moons • gethers visible light and em radiation
Isabella M. hour 8 2024-02-02
Across
- maps planet
- group of stars
- sun,planets,and moons
- path around object
- smaller orbits
- energy from the stars
- measures atmosphere
Down
- gathers visible light and EM radiation
- stars form a pattern
- takes photo
- gathers rock samples
- hole from space rock
- everything
13 Clues: everything • maps planet • takes photo • group of stars • smaller orbits • path around object • measures atmosphere • stars form a pattern • gathers rock samples • hole from space rock • sun,planets,and moons • energy from the stars • gathers visible light and EM radiation
Dylan1 2023-01-31
Across
- takes pictures
- stars form a pattern
- path around object
- grouping of stars
- sun, planets, and moons
- measures atmosphere
- everything
- hole from spce rock
- gathers rock samples
- maps planet
- gathers visible light and EM radiation
Down
- energy from the stars
- smaller orbits
13 Clues: everything • maps planet • takes pictures • smaller orbits • grouping of stars • path around object • measures atmosphere • hole from spce rock • stars form a pattern • gathers rock samples • energy from the stars • sun, planets, and moons • gathers visible light and EM radiation
Vocab 2018-04-23
Across
- mathematics
- in-the-evening
- German
- geography
- in-the-morning
- in-the-afternoon
- biology
- homework
- chemistry
Down
- musicale music
- now
- recess
- art-class
- physics
- computer-science
- today
- Spanish
- tomorrow
- test
- history
- physical-education
21 Clues: now • test • today • recess • German • physics • Spanish • biology • history • tomorrow • homework • art-class • geography • chemistry • mathematics • musicale music • in-the-evening • in-the-morning • computer-science • in-the-afternoon • physical-education
Przedmioty szkolne 2021-12-09
Across
- języki obce nowożytne
- plan lekcji
- historia
- fizyka
- przyroda
- chemia
- biologia
- język angielski
- informatyka
- matematyka
Down
- plastyka
- język francuski
- muzyka
- wiedza o społeczeństwie
- literatura
- and technology technika
- wychowanie fizyczne
- subjects przedmioty szkolne
- geografia
- zajęcia teatralne
20 Clues: muzyka • fizyka • chemia • plastyka • historia • przyroda • biologia • geografia • matematyka • literatura • informatyka • plan lekcji • język francuski • język angielski • zajęcia teatralne • wychowanie fizyczne • języki obce nowożytne • and technology technika • wiedza o społeczeństwie • subjects przedmioty szkolne
Las Clases 2022-01-24
Across
- college
- fun
- aide
- science
- Spanish
- P.E.
- choir
- band
- art
- ELA
- theatre
- culinary arts
- history
Down
- horrible
- athletics
- interesting
- difficult
- wood shop
- leadership
- algebra
- easy
- boring
- biology
- orquestra
- math
25 Clues: fun • art • ELA • aide • easy • P.E. • math • band • choir • boring • college • science • algebra • Spanish • biology • theatre • history • horrible • athletics • difficult • wood shop • orquestra • leadership • interesting • culinary arts
SCHOOL SUBJECTS 2021-12-05
Across
- BAND
- HONORS CLASS IN
- ALGEBRA
- SCIENCE
- BUSINESS
- SOCIAL STUDIES
- CHEMISTRY
- CHOIR
- MATHEMATICS
- DRAMA
- LANGUAGE ARTS
Down
- PHYSICAL EDUCATION
- PHYSICS
- ENGLISH
- ART
- DANCE
- GLOBAL STUDIES
- BIOLOGY
- SPANISH
- GEOGRAPHY
- MUSIC
- HISTORY
- HEALTH
23 Clues: ART • BAND • DANCE • MUSIC • CHOIR • DRAMA • HEALTH • PHYSICS • ENGLISH • ALGEBRA • BIOLOGY • SCIENCE • SPANISH • HISTORY • BUSINESS • GEOGRAPHY • CHEMISTRY • MATHEMATICS • LANGUAGE ARTS • GLOBAL STUDIES • SOCIAL STUDIES • HONORS CLASS IN • PHYSICAL EDUCATION
Brayden Stokes - Spanish Vocab Crossword 2022-04-11
Across
- art
- law
- physics
- library
- English
- foreign language
- binder
- book
- math
- music
- history
- ruler
- laboratory
Down
- physical education
- calculator
- biology
- locker
- pencil
- chemistry
- blackboard
- compulsory subject
- desk
- bookbag
- classroom
- break
25 Clues: art • law • desk • book • math • break • music • ruler • locker • pencil • binder • physics • biology • library • English • bookbag • history • chemistry • classroom • calculator • blackboard • laboratory • foreign language • physical education • compulsory subject
ابحث عن معاني 2023-03-06
Across
- تجرية
- اخترع
- علم الأمراض
- اِعتلال نفسي
- أحنط
- إسعاف أولي
- علم الأحياء
- هبوط اضطراري
Down
- اِنشطار الشخصية
- أعراضيَ
- الأيض
- احمرار الدم
- اعتلال عصبي
- تحت الأحمر
- اِعتلال الذاكرة
- اختبر
- انسان آلي
- اِعصار قمعي
- اِعصار حلزوني
- بشرة
20 Clues: أحنط • بشرة • الأيض • تجرية • اخترع • اختبر • أعراضيَ • انسان آلي • تحت الأحمر • إسعاف أولي • احمرار الدم • اعتلال عصبي • علم الأمراض • اِعصار قمعي • علم الأحياء • اِعتلال نفسي • هبوط اضطراري • اِعصار حلزوني • اِنشطار الشخصية • اِعتلال الذاكرة
En la clase 2020-02-09
Across
- geography
- physics
- calculous
- small
- class
- big
- math
- high school
- biology
- literature
- male teacher
- hard
- optional
Down
- geomotry
- science
- social studiesel
- female teacher
- male student
- chemistry
- popular
- history
- obligated
- level
- algebra
24 Clues: big • math • hard • small • class • level • science • physics • popular • biology • history • algebra • geomotry • optional • geography • calculous • chemistry • obligated • literature • high school • male student • male teacher • female teacher • social studiesel
Classes and school supplies 2021-04-15
Across
- Music
- Physics
- window
- Biology
- Male teacher
- Test; quiz
- Computer science
- desk
- Schedule
- Spanish
- English
- libary
- Female teacher
Down
- backpack
- Math
- stadium
- Homework
- Art
- History
- Science
- Test
- book
- Male/female student
23 Clues: Art • Math • desk • Test • book • Music • window • libary • Physics • stadium • Biology • History • Science • Spanish • English • backpack • Homework • Schedule • Test; quiz • Male teacher • Female teacher • Computer science • Male/female student
School Subjects 2024-01-14
Across
- földrajz
- német
- biológia
- történelem
- rajz
- kézműves, technika (többesszám)
- kórus
- olvasás
- kémia
- írás
- fizika (1.i=y)
- természetismeret, természettudomány
Down
- magyar
- digitális kultúra
- fogalmazás
- etika
- irodalom
- nyelvtan
- órarend
- hittan
- zene, ének
- testnevelés
22 Clues: rajz • írás • német • etika • kórus • kémia • magyar • hittan • órarend • olvasás • földrajz • biológia • irodalom • nyelvtan • fogalmazás • történelem • zene, ének • testnevelés • fizika (1.i=y) • digitális kultúra • kézműves, technika (többesszám) • természetismeret, természettudomány
LU7 Theme 2 words and phrases 2024-11-27
Across
- historia
- biologia
- espanjan kieli
- kirjallisuus
- opettaja
- koulutus
- kuvaamataito
- käsityö
- lukukausi
- liikunta
- rehtori
- fysiikka
Down
- lukujärjestys
- saksan kieli
- terveydenhoitaja
- oppilas, opiskelija
- kouluaine
- todistus
- uskonto
- kemia
- maantieto
- ruotsin kieli
- välitunti
- matematiikka
24 Clues: kemia • uskonto • käsityö • rehtori • historia • biologia • todistus • opettaja • koulutus • liikunta • fysiikka • kouluaine • maantieto • välitunti • lukukausi • saksan kieli • kirjallisuus • kuvaamataito • matematiikka • lukujärjestys • ruotsin kieli • espanjan kieli • terveydenhoitaja • oppilas, opiskelija
Schulfächer 2025-03-20
Across
- music
- biology
- geography
- PE
- chemistry
- history
- English
- mathematics
- math
- German
- French
- computer science
Down
- social studies
- physics
- politics
- favorite subject
- religion
- ethics
- Spanish
- science
- subject
- break - recess
- art
- choir
24 Clues: PE • art • math • music • choir • ethics • German • French • physics • biology • Spanish • science • subject • history • English • politics • religion • geography • chemistry • mathematics • social studies • break - recess • favorite subject • computer science
England: Vocabulary 2025-09-25
Across
- gym
- biologie
- Amerikaans
- and design beeldende vorming
- samenkomst
- Brits
- uur
- gemeenschappelijk
- aardrijkskunde
- geschiedenis
- gescheiden
Down
- school middelbare school
- alinea
- wiskunde
- getrouwd
- Canadees
- oudste
- broer zus
- verhaal
- enig
- middelste
- tweeling
- (UK) gang
23 Clues: gym • uur • enig • Brits • alinea • oudste • verhaal • biologie • wiskunde • getrouwd • Canadees • tweeling • broer zus • middelste • Amerikaans • samenkomst • gescheiden • (UK) gang • geschiedenis • aardrijkskunde • gemeenschappelijk • school middelbare school • and design beeldende vorming
England: Vocabulary 2025-09-25
Across
- gym
- biologie
- Amerikaans
- and design beeldende vorming
- samenkomst
- Brits
- uur
- gemeenschappelijk
- aardrijkskunde
- geschiedenis
- gescheiden
Down
- school middelbare school
- alinea
- wiskunde
- getrouwd
- Canadees
- oudste
- broer zus
- verhaal
- enig
- middelste
- tweeling
- (UK) gang
23 Clues: gym • uur • enig • Brits • alinea • oudste • verhaal • biologie • wiskunde • getrouwd • Canadees • tweeling • broer zus • middelste • Amerikaans • samenkomst • gescheiden • (UK) gang • geschiedenis • aardrijkskunde • gemeenschappelijk • school middelbare school • and design beeldende vorming
nuclear energy 2025-10-27
Across
- the tiny building block of everything
- gives off radiation from and unstable atom
- fast radiation made of tiny particles (electrons)
- heavy radiation that can't go through paper
- joining atoms together to make energy (like in the sun)
Down
- strong radiation than can go through walls
- can run out or take a long time to replace
- the fuel used in most nuclear reactors
- splitting atoms apart to make energy (in power plants)
- that leftover radioactive material must be stored safely
10 Clues: the tiny building block of everything • the fuel used in most nuclear reactors • strong radiation than can go through walls • can run out or take a long time to replace • gives off radiation from and unstable atom • heavy radiation that can't go through paper • fast radiation made of tiny particles (electrons) • splitting atoms apart to make energy (in power plants) • ...
Randa and Lucas Electromagnetic Radiation 2023-10-03
Across
- Radiation including nuclear radiation, consists of subatomic particles or electromagnetic waves that have sufficient energy to ionize atoms or molecules by detaching electrons from them
- a type of radiant energy that is invisible to the eyes- only felt in form of heat
- Spectrum portion of the electromagnetic spectrum that is visible to the human eye. Electromagnetic radiation in this range of wavelengths is called visible light or simply light
- Ray penetrating electromagnetic radiation of a kind arising from the radioactive decay of atomic nuclei
- form of electromagnetic radiation with wavelength shorter than that of visible light, but longer than X-rays-present in sunlight
Down
- ray high-energy particles or clusters of particles that move through space at nearly the speed of light
- an electromagnetic wave with a wavelength in the range 0.001–0.3 m, shorter than that of a normal radio wave but longer than those of infrared radiation
- an electromagnetic wave of high energy and very short wavelength, which is able to pass through many materials opaque to light
- technology of signaling and communicating using radio waves
- Wave an electromagnetic wave of a frequency between about 104 and 1011 or 1012 Hz, as used for long-distance communication
- electromagnetic radiation that can be perceived by the human eye
11 Clues: technology of signaling and communicating using radio waves • electromagnetic radiation that can be perceived by the human eye • a type of radiant energy that is invisible to the eyes- only felt in form of heat • Ray penetrating electromagnetic radiation of a kind arising from the radioactive decay of atomic nuclei • ...
Nuclear Energy 2026-05-12
Across
- Time it takes for half of an atom to decay
- Weakest type of radiation
- Splitting of an atom to release energy
- Building that makes energy
- Strongest type of radiation
Down
- Energy that is shot out by something
- Second strongest type of radiation
- Smallest piece of stuff that everything is made of
- Random process of atom breaking apart
9 Clues: Weakest type of radiation • Building that makes energy • Strongest type of radiation • Second strongest type of radiation • Energy that is shot out by something • Random process of atom breaking apart • Splitting of an atom to release energy • Time it takes for half of an atom to decay • Smallest piece of stuff that everything is made of
Sustainability Glossary 2018-05-21
Across
- the way to do something
- seriously at risk of extinction
- the process of eroding or being eroded
- Any of the worlds main mass of land
- not alive
- Another word for plants
Down
- the surroundings or conditions in which a person, animal, or plant lives
- All the visible features of an area of land
- weather in an area
- relating to biology
- Any such living thing other than a human
- Used by scientists
- Another word for animals
13 Clues: not alive • weather in an area • Used by scientists • relating to biology • the way to do something • Another word for plants • Another word for animals • seriously at risk of extinction • Any of the worlds main mass of land • the process of eroding or being eroded • Any such living thing other than a human • All the visible features of an area of land • ...
Vocabulary 2026-05-12
Across
- — the study of Earth, rocks, minerals, .
- — the study of human history through artifacts, ruins, and ancient remains
- — the study of birds.
- — the study of the nervous system,
- — the study of fungi,
- — the study of viruses .
- the study of earthquakes and seismic waves.
- — the study of fossils and prehistoric life.
Down
- — the study of how living things interact with each other
- he study of the origin.
- — the study of reptiles and amphibians.
- — the scientific study of insects.
- — the branch of biology that studies animals
- the study of living organisms
- — the study of weather.
15 Clues: — the study of birds. • — the study of fungi, • he study of the origin. • — the study of weather. • — the study of viruses . • the study of living organisms • — the scientific study of insects. • — the study of the nervous system, • — the study of reptiles and amphibians. • — the study of Earth, rocks, minerals, . • the study of earthquakes and seismic waves. • ...
Lieblingsfächer 2013-08-29
Across
- religious education
- Woolwork, metalwork
- favourite subject
- health education
- biology
- information Technology (Computing)
- home economics
- English
- physics
- German
- French
- art
Down
- history
- geography
- maths
- science
- social studies
- Dutch
- chemistry
- music
- subject
- sport
22 Clues: art • maths • Dutch • music • sport • German • French • history • science • biology • English • subject • physics • geography • chemistry • social studies • home economics • health education • favourite subject • religious education • Woolwork, metalwork • information Technology (Computing)
Classes and school supplies 2021-04-14
Across
- book
- library
- backpack
- male/female student
- male teacher
- test/quiz
- music
- art
- math
- biology
Down
- window
- history
- test
- physics
- desk
- female teacher
- spanish
- English
- science
- schedule
- stadium
- computer science
- homework
23 Clues: art • book • test • desk • math • music • window • history • library • physics • spanish • English • science • stadium • biology • backpack • schedule • homework • test/quiz • male teacher • female teacher • computer science • male/female student
classes and school supplies 2021-04-14
Across
- female student
- male student
- spanish
- stadium
- schedule
- library
- male teacher
- biology
- window
- computer science
Down
- math
- science
- test
- book
- art
- desk
- history
- female teacher
- test/quiz
- backpack
- english
- physica
- homework
23 Clues: art • math • test • book • desk • window • science • spanish • stadium • history • library • english • physica • biology • schedule • backpack • homework • test/quiz • male student • male teacher • female student • female teacher • computer science
En la clase (uses el and la) 2022-10-16
Across
- homework
- semester
- exam
- physics
- university
- library
- accounting
- econimics
- Spanish
- computer science
- art
- schedule
Down
- school
- sciences
- class
- trimester
- bookstore
- cafeteria
- quiz
- stadium
- biology
- house
- classmate
- course
- music
- geography
26 Clues: art • exam • quiz • class • house • music • school • course • physics • stadium • biology • library • Spanish • homework • sciences • semester • schedule • trimester • bookstore • cafeteria • classmate • econimics • geography • university • accounting • computer science
Unidad 2 2B Vocab 2023-09-28
Across
- how/what
- Sunday
- shoe
- lunch
- high school
- history
- Thursday
- biology
- pants
- math
- Monday
- Tuesday
Down
- Wednesday
- Saturday
- skirt
- Telephone
- blouse
- socks
- art
- clothing
- Friday
- t-shirt
- schedule
- look
- English
25 Clues: art • shoe • look • math • skirt • socks • lunch • pants • blouse • Sunday • Friday • Monday • t-shirt • history • biology • English • Tuesday • how/what • Saturday • clothing • schedule • Thursday • Wednesday • Telephone • high school
№8 Words 2023-10-23
Across
- ноутбук
- прохолодний
- астрономія
- дуже жаркий, гарячий
- математик
- біолог
- математика
- ім'я користувача, логін
- пароль
- дуже холодний
- холодний
Down
- фізик
- астроном
- фізика
- хімія
- теплий
- широкосмуговий доступ
- спостерігати (або уважно дивитися)
- жаркий
- хімік
- біологія
- клавіатура
22 Clues: фізик • хімія • хімік • фізика • теплий • біолог • жаркий • пароль • ноутбук • астроном • біологія • холодний • математик • астрономія • математика • клавіатура • прохолодний • дуже холодний • дуже жаркий, гарячий • широкосмуговий доступ • ім'я користувача, логін • спостерігати (або уважно дивитися)
1st 9 weeks prefixes and roots review 2020-09-14
Across
- book
- to hear
- two
- foot
- life
- after
- good
- heat
- night
- earth
- opposite
- water
- small
- end
- around
Down
- half
- backward
- light
- air
- against
- kind
- before
- star
- under
- time
- bad
26 Clues: two • air • bad • end • half • book • foot • life • kind • good • heat • star • time • light • after • night • earth • under • water • small • before • around • to hear • against • backward • opposite
Spanish words 2024-03-22
Across
- gym
- lab
- bathroom
- hallway
- to raise hand
- history
- computer lab
- literature
- to fail a test
Down
- chemistry
- cafeteria
- to take an exam
- library
- to pay attention
- biology
- geography
- math
- Classroom
- to take notes
- physics
20 Clues: gym • lab • math • library • biology • hallway • history • physics • bathroom • chemistry • cafeteria • geography • Classroom • literature • computer lab • to raise hand • to take notes • to fail a test • to take an exam • to pay attention
Práctica del vocabulario del capítulo 2 2023-01-30
Across
- class
- literature
- library
- whiteboard
- window
- door
- eraser
- history
- university
- algebra
- biology
- Spanish
- paper
Down
- trash
- calculator
- chemistry
- chair
- large desk
- study hall
- homework
- art
- English
- notebook
- map
- house
25 Clues: art • map • door • trash • class • chair • house • paper • window • eraser • library • English • history • algebra • biology • Spanish • homework • notebook • chemistry • calculator • large desk • study hall • literature • whiteboard • university
Práctica del vocabulario del capítulo 2 2023-01-30
Across
- class
- literature
- library
- whiteboard
- window
- door
- eraser
- history
- university
- algebra
- biology
- Spanish
- paper
Down
- trash
- calculator
- chemistry
- chair
- large desk
- study hall
- homework
- art
- English
- notebook
- map
- house
25 Clues: art • map • door • trash • class • chair • house • paper • window • eraser • library • English • history • algebra • biology • Spanish • homework • notebook • chemistry • calculator • large desk • study hall • literature • whiteboard • university
World Watchers 2 - Module 1 2026-02-08
Across
- γείτονας
- τελειώνω
- τέλειος, ιδανικός
- τεμπέλης
- επιλέγω, διαλέγω
- κουβαλάω, σηκώνω
- σκαρφαλώνω
- μαγειρεύω
- ίδιος
- χημεία
- φυσική
Down
- σχολική τάξη, αίθουσα
- και οι δύο
- αργοπορημένος
- δύσκολος
- βιολογία
- εσωτερικός
- γίνομαι
- στέγη, σκεπή
- ιστορία
- αγνοούμενος χαμένος
- εύκολος
22 Clues: ίδιος • χημεία • φυσική • γίνομαι • ιστορία • εύκολος • γείτονας • δύσκολος • βιολογία • τελειώνω • τεμπέλης • μαγειρεύω • και οι δύο • εσωτερικός • σκαρφαλώνω • αργοπορημένος • στέγη, σκεπή • επιλέγω, διαλέγω • κουβαλάω, σηκώνω • τέλειος, ιδανικός • αγνοούμενος χαμένος • σχολική τάξη, αίθουσα
Clone of Las Materias 2025-11-10
Across
- buisness
- lunch
- Spanish
- math
- literature
- physics
- biology
- accounting
- humanities
- foreign languages
- archeology
- sociology
Down
- art
- computer science
- journalism
- physical education (P.E.)
- science
- English
- music
- economics
- geography
- history
- psychology
- chemistry
24 Clues: art • math • lunch • music • science • Spanish • English • physics • biology • history • buisness • economics • geography • chemistry • sociology • journalism • literature • psychology • accounting • humanities • archeology • computer science • foreign languages • physical education (P.E.)
Las Materias 2025-10-22
Across
- buisness
- lunch
- Spanish
- math
- literature
- physics
- biology
- accounting
- humanities
- foreign languages
- archeology
- sociology
Down
- art
- computer science
- journalism
- physical education (P.E.)
- science
- English
- music
- economics
- geography
- history
- psychology
- chemistry
24 Clues: art • math • lunch • music • science • Spanish • English • physics • biology • history • buisness • economics • geography • chemistry • sociology • journalism • literature • psychology • accounting • humanities • archeology • computer science • foreign languages • physical education (P.E.)
Science chapter 11 vocabulary: Lesson 4 & 5 2024-05-03
Across
- _______ effect (causes global warming)
- the direct transfer of energy by electromagnetic waves
- transfer of heat between two substances in direct contact
- average amount of energy of motion of each particle in a substance
- _______ radiation is an invisible form of energy where its wavelengths are shorter then violet lights
- _______ radiation is a form of electromagnetic radiation where its wavelengths are longer than red lights
Down
- _______ waves is energy that can move through the vacuum of space
- a device that measures temperature
- dust-size particles and gasses in the atmosphere disperse in all directions
- transfer of heat by the movement of fluid
- thermal energy (hot object-> cold object)
- measures the totaL energy of motion in the particles of a substance
12 Clues: a device that measures temperature • _______ effect (causes global warming) • transfer of heat by the movement of fluid • thermal energy (hot object-> cold object) • the direct transfer of energy by electromagnetic waves • transfer of heat between two substances in direct contact • _______ waves is energy that can move through the vacuum of space • ...
Greek & Latin Roots Unit 9 2022-12-15
Across
- a wealthy person who gives money and time to help make life better for other people.
- this root word means light.
- a tiny particle of light or electromagnetic radiation.
- this root word means life.
- all of the words from this unit come from this language.
- a US city founded by William Penn, a Quaker who believed in peace.
- a science that deals with things that are alive, such as plants and animals; the study of life.
- the study of ideas about knowledge, truth, the nature and meaning of life; your personal beliefs or opinions related to life.
- the story of a real person's life written by someone other than that person.
Down
- the process by which a green plant turns water and carbon dioxide into food when the plant is exposed to light.
- the art, process, or job of taking pictures with a camera; named after the original process that used light to expose an image on special paper.
- this root word means love.
- capable of being slowly destroyed and broken down into very small parts by natural processes, bacteria, etc.
- a person who loves or collects books.
14 Clues: this root word means love. • this root word means life. • this root word means light. • a person who loves or collects books. • a tiny particle of light or electromagnetic radiation. • all of the words from this unit come from this language. • a US city founded by William Penn, a Quaker who believed in peace. • ...
Spanish 2021-08-23
Across
- Biology
- Chemistry
- Art
- Education
- Spanish
- Social Studies
- Geography
Down
- Geometry
- PE
- Science
- Algebra
- English
- Literature
- History
14 Clues: PE • Art • Biology • Science • Algebra • English • Spanish • History • Geometry • Chemistry • Education • Geography • Literature • Social Studies
Module 2 2022-04-21
Across
- Musicaltheater
- worldhistory
- biology
- anatomy
- health
- ushistory
- art
- choir
- physics
Down
- chemistry
- geovernment
- arts
- naturales naturalscience
- sociales
- band
15 Clues: art • arts • band • choir • health • biology • anatomy • physics • sociales • chemistry • ushistory • geovernment • worldhistory • Musicaltheater • naturales naturalscience
classes and school supplies 2021-04-14
Across
- mathmatics
- professor
- english
- physics
- science
- book
- biology
Down
- library
- spanish
- art
- female student
- backpack
- history
- music
14 Clues: art • book • music • library • spanish • english • physics • science • history • biology • backpack • professor • mathmatics • female student
subjects 2024-04-22
Across
- hittan
- fizika
- biológia
- rajz
- földrajz
- tesi
Down
- informatika
- kémia
- állampolgári ismeretek
- ének
- történelem
- technika
- matek
- magyar
14 Clues: ének • rajz • tesi • kémia • matek • hittan • fizika • magyar • biológia • technika • földrajz • történelem • informatika • állampolgári ismeretek
School Subjects & Tests 2025-04-07
Across
- chemistry
- a mark
- school subject
- geography
- a good mark
- physics
- english
- exam
- maths
Down
- art
- biology
- sport
- french
- sciences
- music
15 Clues: art • exam • sport • music • maths • a mark • french • biology • physics • english • sciences • chemistry • geography • a good mark • school subject
Skin Cancer 2023-01-19
Across
- electromagnetic radiation from sun.
- pigment that gives your skin its color.
- disease caused by uncontrollable cell growth.
- cluster of melanocytes.
- man made device that emits ultraviolet radiation.(two words)
- what a tree casts during the day.
- largest organic the body.
Down
- red inflamed skin caused by sun exposure.
- protection from UV.
- skin cancer caused by over exposure to UV radiation.
- cell death.
11 Clues: cell death. • protection from UV. • cluster of melanocytes. • largest organic the body. • what a tree casts during the day. • electromagnetic radiation from sun. • pigment that gives your skin its color. • red inflamed skin caused by sun exposure. • disease caused by uncontrollable cell growth. • skin cancer caused by over exposure to UV radiation. • ...
Risk Assessment Study Guide 2014-04-23
Across
- involves studies on humans. Difficult to determine exact dose-relationships so estimates must be made.
- symptoms develop quickly from short-term exposure. They usually last for a short period of time.
- is used to evaluate the health, environmental, or accident risk of things like a chemical or project.
- comprised of three parts: risk assessment, risk management, and risk communication. It is used as a decision making tool.
- display the relationship between dose and it’s response. They display the likelihood and severity of effects based upon different exposure levels and time of exposure.
- refers to the situation in which we do not know enough to provide a probability. Uncertainty often occurs do to lack of information or incomplete data.
- the probability that an outcome will occur times the consequence of that outcome. Risks can represent both positive and negative changes.
- caused from gamma rays, x rays, alpha and beta particles.Breaks chemical bonds/DNA in the body and can cause cancer.
- Assuming that there is no safe dose limit is called the_______.
- studies are used to determine the increased rate of a population segment getting a disease (like cancer) from an external stimuli (like radiation).
- can also come from x-ray machines and nuclear bombs.
Down
- symptoms occur from long-term exposure and last for a long period of time.
- Can cause lung cancer because it can attach to particles which are then inhaled.
- Two major causes include genetic predisposition and exposure to allergens at an early age.
- is a fallacy made when researchers studying disease clusters draw the sample boundaries based on where the clusters are geographically located instead of relying standardized boundaries (which can be physical boundaries or temporal boundaries).
- involves experiments conducted in labs, typically on animals.Can determine dose-response relationships.
- epidemics are more likely to occur in communities where there has been no considerable amount of populations mixing, for example, a mixing of an urban population with a rural one.
- Apparently the only known link that has been established as a cause of breast cancer is exposure to high-energy radiation (nuclear radiation and repeated X-ray exams to the chest).
- Ionizing radiation (including chemotherapy and x-ray exposure), benzene exposure, some antibiotics
- a substance or action that increases the chance of causing harm to humans or the environment. Examples of include: radon, asbestos, and radiation.
20 Clues: can also come from x-ray machines and nuclear bombs. • Assuming that there is no safe dose limit is called the_______. • symptoms occur from long-term exposure and last for a long period of time. • Can cause lung cancer because it can attach to particles which are then inhaled. • ...
ORIGIN OF THE UNIVERSE 2021-08-02
Across
- no beginning nor end to the universe
- to swing or move regularly back and forth
- longer wavelength
- earliest stage
- remnants of big bang
- explanation of a phenomenon
- named from the dominance of radiation
Down
- study of the origin and evolution of the universe
- universe rapidly expanded
- proposed the Oscillating Universe
- the cosmos
- shorter wavelength
- Big bang and Big Crunch
- fireball
- era:atomic galactic stellar
- energy force that repels gravity
16 Clues: fireball • the cosmos • earliest stage • longer wavelength • shorter wavelength • remnants of big bang • Big bang and Big Crunch • universe rapidly expanded • era:atomic galactic stellar • explanation of a phenomenon • energy force that repels gravity • proposed the Oscillating Universe • no beginning nor end to the universe • named from the dominance of radiation • ...
Mateo Burgos 2023-09-26
Across
- branch of chemistry that applies the principles and equations of quantum mechanics to the study of molecules
- distance between corresponding points of two consecutive waves.
- ---- reactants and products
- an ion with positive charge
Down
- subdivision of nuclear chemistry which studies the chemical effects of ionizing radiation on matter.
- quantum of electromagnetic radiation
- form of electromagnetic radiation (EMR).
- number of waves that pas
- negatively charged ions
- group of atoms that bears one or more positive or negative electrical charges.
10 Clues: negatively charged ions • number of waves that pas • ---- reactants and products • an ion with positive charge • quantum of electromagnetic radiation • form of electromagnetic radiation (EMR). • distance between corresponding points of two consecutive waves. • group of atoms that bears one or more positive or negative electrical charges. • ...
Electromagnetic Waves 2026-04-14
Across
- EM radiation used for navigation and to heat food
- often used as an imaging tool to study parts of the human body
- EM waves with the smallest wavelengths and highest frequencies
- cannot be seen with the human eye but can be seen with devices that detect this EM radiation as heat
- type of EM radiation that makes blacklight posters glow and is responsible for summer tans and sunburns
- created by the perpendicular oscillation between electric and magnetic fields
Down
- range of frequencies and wavelengths associated with EM radiation
- section of EM radiation that is visible to the human eye
- EM radiation with the longest wavelength and lowest frequencies
9 Clues: EM radiation used for navigation and to heat food • section of EM radiation that is visible to the human eye • often used as an imaging tool to study parts of the human body • EM waves with the smallest wavelengths and highest frequencies • EM radiation with the longest wavelength and lowest frequencies • ...
yesmypuzel 2021-05-14
Across
- the process of carbon returning to the soil
- the process commonly known as 'breathing'
- radiation the atmosphere blocks
- comes from the sun, atmosphere blocks it.
- released by plants
- the sphere that makes up the crust
Down
- plants use it in photosynthesis
- where meteorites burn up
- blocks radiation
- our planet
10 Clues: our planet • blocks radiation • released by plants • where meteorites burn up • plants use it in photosynthesis • radiation the atmosphere blocks • the sphere that makes up the crust • the process commonly known as 'breathing' • comes from the sun, atmosphere blocks it. • the process of carbon returning to the soil
education 2014-03-14
Across
- musica
- lezione
- chimica
- day giornata scolastica
- geografia
- instruire
- scienze
- school scuola elementare
- verificare
- school lasciare la scuola
Down
- school asilo
- matematica
- università
- school scuola secondaria
- storia
- intervallo
- frequentare
- artistica
18 Clues: musica • storia • lezione • chimica • scienze • geografia • instruire • artistica • matematica • università • intervallo • verificare • frequentare • school asilo • day giornata scolastica • school scuola secondaria • school scuola elementare • school lasciare la scuola
Teaching 2026-01-13
Across
- Stand
- World
- History, New
- English, Block Switch
- History, Musical
- Spanish, Free
- English, Promotion
- Biology
- History, Female
Down
- Chemistry
- Discipline
- Fired
- Math,ogkaaay
- Theology, Big
- FLEX
- Math,Spanish
- Geography
- Spanish, Read
18 Clues: FLEX • Stand • Fired • World • Biology • Chemistry • Geography • Discipline • Math,ogkaaay • History, New • Math,Spanish • Theology, Big • Spanish, Free • Spanish, Read • History, Female • History, Musical • English, Promotion • English, Block Switch
DNA Mod 3 Lesson 8- Radiography (1) 2025-04-24
Across
- The Ionising Radiation Regulations are mainly concerned with the safety of ______
- X-rays are specifically _____-Frequency electromagnetic waves
- The first tank in the darkroom needs a lid to prevent _______
- Modern X-ray equipment reduces ______
- An object that appears white on an X-ray is ____________
- _____ _____ Crystals coat the baseplate of an analogue radiograph
- Staff taking more than 100 ________ X-rays per week must wear a personal dosimeter
- The developer tank requires heating to ______ degrees
- _____ film is likely to develop if the developer is too weak or too cold
- Under IR(ME)R _____ Rules must be displayed wherever X-ray equipment is used in the workplace
- The first tank in the darkroom contains _______
- The Ionising Radiation (Medical ______) Regulations exist to protect patients
- X-rays are _______ by human senses
- x-rays cause ________
- The third tank in the darkroom contains ______
- Radiation increases the risk of ______ disease
- X-rays are _________ waves
- An object that appears black on an X-ray film is ___________
- X-rays travel in ______ lines
- Used processing chemicals are considered ______ ______
- Digitally processing radiographs is more __________ friendly
- When X-rays are being taken, a _____ area must be established
- The fourth tank in the darkroom contains ________ water
Down
- A personal ________ can be used to monitor levels of X-ray exposure to staff
- Under IR(ME)R A Radiation _______ Advisor must be appointed by the employer
- The temperature of the developer tank should be checked with a ________
- Staff taking more than 50 ________ X-rays per week must wear a personal dosimeter
- The Ionising Radiation (Medical Exposure) Regulations are mainly concerned with the health of _______
- The direct sensor system uses a _______ couple device
- The semi-direct image plate system uses a _______ storage plate
- Poor manual X-ray procedures may cause ______ X-ray films
- The _______ Radiation regulations exist to protect staff who work with X-rays
- A semi-direct _____ _____ system is another type of digital processing
- Radiation can negatively impact _______ cells
- The need for a darkroom is eliminated with an _______ processor
- X-rays penetrate _______
- The control area consists of anywhere in front of the primary X-ray ______
- The varying shades of grey present on a Radiograph demonstrate the degree of ______ of objects
- Chemicals should be changed at minimum every 3 ______ for manual or automatic processing
- _____ Film occurs when the film isn't left in the fixer long enough
- A direct _____ system is one type of digital processing
- _____ film is likely to develop if the developer is too warm or the film was left in it too long
- The second tank in the darkroom contains water
- Digitally processing radiographs is _________ than manually processing them
- The tanks in a darkroom are always set up ____ to right
- Digitally processing radiographs reduces the _____ of radiation exposure to the patient
- Foggy film can also be a result of ____ being exposed to the film before fixing
- A _________ is necessary for processing manual radiographs
- The control area exists of anywhere within 1.5m of the X-ray ____ head
- Radiation increases the risk of ______ disease
- A _____ wedge is used to check the quality of the X-ray development process
51 Clues: x-rays cause ________ • X-rays penetrate _______ • X-rays are _________ waves • X-rays travel in ______ lines • X-rays are _______ by human senses • Modern X-ray equipment reduces ______ • Radiation can negatively impact _______ cells • The second tank in the darkroom contains water • The third tank in the darkroom contains ______ • ...
RGMu3abc 2018-11-06
Across
- przedszkole
- uczeń/uczennica
- uczeń (młodszy)
- chemia
- nauki ścisłe / nauka
- szkoła średnia
- geografia
- szkoła podstawowa
- zeszyt
- biologia
- j. angielski
Down
- gumka
- gimnazjum
- klej
- plastyka
- uniwersystet
- słownik
- nauczyciel
- podręcznik (also: students' book)
- bibliotekarz
- zeszyt ćwiczeń
21 Clues: klej • gumka • chemia • zeszyt • słownik • plastyka • biologia • gimnazjum • geografia • nauczyciel • przedszkole • uniwersystet • bibliotekarz • j. angielski • szkoła średnia • zeszyt ćwiczeń • uczeń/uczennica • uczeń (młodszy) • szkoła podstawowa • nauki ścisłe / nauka • podręcznik (also: students' book)
BTG 2 2019-09-11
Across
- vijand
- dolfijn
- biologie
- uiterlijk
- chips
- leeuw
- duur
- tapijt
- omschrijven
- teleurgesteld
- stiefvader
- kasteel
- vakantie
Down
- beslissen
- koelast
- taal
- gelukkig
- ananas
- raden
- spier
- grootmoeder
- brein
- boven
- geschiedenis
- vak
- dak
26 Clues: vak • dak • taal • duur • raden • spier • brein • boven • chips • leeuw • vijand • ananas • tapijt • koelast • dolfijn • kasteel • gelukkig • biologie • vakantie • beslissen • uiterlijk • stiefvader • grootmoeder • omschrijven • geschiedenis • teleurgesteld
Types of classes 2020-10-20
Across
- dance
- art
- meals and nutrition
- chemistry
- social studies
- biology
- technology
- theater
- music
- health
- mathematics
Down
- physical education
- construction
- French
- Spanish
- band
- car technology
- interior design
- military
- science
- algebra
- English
- history
23 Clues: art • band • dance • music • French • health • Spanish • science • algebra • English • history • biology • theater • military • chemistry • technology • mathematics • construction • car technology • social studies • interior design • physical education • meals and nutrition
mis clases 2020-10-28
Across
- to dance
- band
- spanish
- theater
- french
- history
- music
- pe
- art
- foods and nutrition
- algebra
- biology
- construction
- chemistry
- english
- health
Down
- military
- interior design
- science
- automotive
- social studies
- technology
- mathematics
23 Clues: pe • art • band • music • french • health • spanish • science • theater • history • algebra • biology • english • military • to dance • chemistry • automotive • technology • mathematics • construction • social studies • interior design • foods and nutrition
Spanish class 2021-04-14
Across
- book
- test/quiz
- backpack
- homework
- library
- window
- female teacher
- test
- computer science
- math
- desk
Down
- biology
- schedule
- art
- english
- male/female student
- stadium
- male teacher
- music
- spanish
- physics
- history
- science
23 Clues: art • book • test • math • desk • music • window • biology • library • english • stadium • spanish • physics • history • science • schedule • backpack • homework • test/quiz • male teacher • female teacher • computer science • male/female student