radiation biology Crossword Puzzles
Fathers Day 2026-06-24
Across
- Father of Geometry.
- Father of Genetics.
- Father of Psychology.
- Father of the Gods.
- Father of Classical Physics.
- Father of Modern Medicine.
- Father of the Atomic Bomb.
- Father of Horror.
- Father of Cosmic Horror.
- Father of Rock and Roll.
- Father of the U.S. Constitution
- Father of Microbiology.
- Father of Psychoanalysis.
- The mythical personification of time and the progression of history.
- Father of Taxonomy.
- Father of Bart, Lisa and Maggie.
- Father of Modern Chemistry.
- Father of Law.
- Father of the Scientific Method.
- Father of Modern Rocketry.
Down
- Father of Modern Physics.
- Father of Cowboy Sculpture
- Father of English Literature.
- Father of the Country.
- Father of American Psychology.
- Father of Quantum Physics.
- Father of Luke Skywalker.
- Father of Theoretical Astronautics.
- Father of Modern Observational Astronomy.
- Father of Mr. Spock.
- Father of Ancient Medicine.
- Father of the Printing Press.
- Father of Role-Playing Games.
- Father of Common Law.
- Father of Modern English Literature.
- Father of Western Literature.
- Father of Modern Biology.
- Father of Architecture.
- Father of Botany.
- Father of Biology.
40 Clues: Father of Law. • Father of Horror. • Father of Botany. • Father of Biology. • Father of Geometry. • Father of Genetics. • Father of the Gods. • Father of Taxonomy. • Father of Mr. Spock. • Father of Psychology. • Father of Common Law. • Father of the Country. • Father of Microbiology. • Father of Architecture. • Father of Cosmic Horror. • Father of Rock and Roll. • Father of Modern Physics. • ...
Ologies 2023-09-13
Across
- - Study of the chemistry in living things which includes metabolism
- - Study of insects
- - The study of living things and everything about it
- - Structure and function of living things, such as cells, tissues, organs, and organ systems
- - Study of plants and everything about them
- Science - Study of how humans impact the earth and its resources.
- - The study of bacteria, especially in relation to medicine and agriculture.
Down
- - A person who studies the different climates.
- - Study of cell biology including cell anatomy and physiology
- - Study of fish
- - Study of ticks, mites and spiders
- - Study of the properties of matter and how matter changes into new substances
- - Study of organisms and how they interact with the environment, such as habitats and food web
- - The study of the moon, stars, and other objects in space
- - Study of hormones and their composition and function
- - Study of development of living things before birth
16 Clues: - Study of fish • - Study of insects • - Study of ticks, mites and spiders • - Study of plants and everything about them • - A person who studies the different climates. • - The study of living things and everything about it • - Study of development of living things before birth • - Study of hormones and their composition and function • ...
Crossword-Environment 2015-11-02
Across
- warming that results when solar radiation is trapped by the atmosphere
- pollution of the atmosphere
- a gas that contributes to the greenhouse effect by absorbing infrared radiation
Down
- undesirable state of the natural environment being contaminated with harmful substances as a consequence of human activities
- that can be renewed or extended
- pollution of the water in rivers and lakes
- an increase in the average temperature of the earth's atmosphere
- the totality of surrounding conditions
- a layer in the stratosphere that contains a concentration of ozone sufficient to block most ultraviolet radiation from the sun
- cause to repeat a cycle
10 Clues: cause to repeat a cycle • pollution of the atmosphere • that can be renewed or extended • the totality of surrounding conditions • pollution of the water in rivers and lakes • an increase in the average temperature of the earth's atmosphere • warming that results when solar radiation is trapped by the atmosphere • ...
Statospheric Ozone 2024-04-08
Across
- _____Protocal is a global agreement in 1987 that was established to phase out the production and consumption of Ozone-depleting substance
- _______:CFC
- ________ is above the ozone layer in the atmosphere
- ______ organic gases are ozone depleting substances
- ______ is an example of damage done to human living tissue due to the suns ultraviolet radiation
Down
- _________ radiation comes from the sun
- _________ Ozone Depletion substance that is often recycled for pollution management
- ______ 0-10 km above the earths surface
- _________Organisms' biological productivity is altered due to the sun's ultraviolet radiation which impacts aquatic food webs
- _________are created in the ozone layer due to Ozone depleting substances
10 Clues: _______:CFC • _________ radiation comes from the sun • ______ 0-10 km above the earths surface • ________ is above the ozone layer in the atmosphere • ______ organic gases are ozone depleting substances • _________are created in the ozone layer due to Ozone depleting substances • _________ Ozone Depletion substance that is often recycled for pollution management • ...
Chernobyl Disaster Crossword Puzzle 2026-02-27
Across
- Town 3km away from Chernobyl- evacuated and remains a ghost town today
- People that died as an immediate result of the explosion
- Structure built to contain reactor
- Dangerous chemical that was released
- Who the power plant was named for
Down
- People who's job was to clean up the site
- Unit that exploded on April 26th, 1986
- Ginger-brown turned pine trees behind reactor due to radiation
- Type of reactor used in Chernobyl that doesn't have safeguards
- Disease contracted through the body's exposure to high radiation for a short period of time- 134 Chernobyl liquidators were diagnosed with this
10 Clues: Who the power plant was named for • Structure built to contain reactor • Dangerous chemical that was released • Unit that exploded on April 26th, 1986 • People who's job was to clean up the site • People that died as an immediate result of the explosion • Ginger-brown turned pine trees behind reactor due to radiation • ...
Global Climate Change. 2022-05-14
Across
- a colorless, odorless gas produced by burning carbon and organic compounds and by respiration.
- comes from cows
- a natural fuel such as coal or gas, formed in the geological past from the remains of living organisms.
- the weather conditions prevailing in an area in general or over a long period.
- a change in global or regional climate patterns.
- the envelope of gases surrounding the earth or another planet.
Down
- a gradual increase in the overall temperature of the earth's atmosphere generally attributed to the greenhouse effect caused by increased levels of carbon dioxide, chlorofluorocarbons, and other pollutants.
- a gas that contributes to the greenhouse effect by absorbing infrared radiation, e.g., carbon dioxide and chlorofluorocarbons.
- the trapping of the sun's warmth in a planet's lower atmosphere, due to the greater transparency of the atmosphere to visible radiation from the sun than to infrared radiation emitted from the planet's surface.
- the production and discharge of something, especially gas or radiation.
10 Clues: comes from cows • a change in global or regional climate patterns. • the envelope of gases surrounding the earth or another planet. • the production and discharge of something, especially gas or radiation. • the weather conditions prevailing in an area in general or over a long period. • ...
Thermal Energy Transfer 2025-01-15
Across
- energy that is also called heat energy is produced when a rise in temperature
- this is energy that moves from one place to another. Light, sound, heat, and X-rays are examples of radiation.
- Convection is a way in which heat travels. It occurs when heat is transferred by the movement of
- this material allows heat to pass through very easily
- this is a way in which heat travels. It occurs when heat is transferred by the movement of liquids or gases.
Down
- the natural flow of heat from warmer objects to cooler objects. It happens in three ways: by conduction, by convection, and by radiation.
- this is when heat moves from one object to another object through direct touch.
- Conduction is when heat moves from one object to another object through
- How does heat travel
- Radiation is energy that moves from one place to another in a form that can be described as
10 Clues: How does heat travel • this material allows heat to pass through very easily • Conduction is when heat moves from one object to another object through • energy that is also called heat energy is produced when a rise in temperature • this is when heat moves from one object to another object through direct touch. • ...
Particle Model of waves 2022-05-16
Across
- the energy needed to free the most weakly bound electron from a metal
- if the frequency of the incident radiation is greater than a certain minimum value
- A graph of the intensity of the radiation emitted from an object over a range of frequencies
Down
- The emission of electrons when electromagnetic radiation falls on an object
- visible light and other forms of electromagnetic radiation consists of discrete,quantized bundles of energy
- only exists in bundles of specific amounts
- the shift in the energy of scattered photons
- electrons eject from the cathode
8 Clues: electrons eject from the cathode • only exists in bundles of specific amounts • the shift in the energy of scattered photons • the energy needed to free the most weakly bound electron from a metal • The emission of electrons when electromagnetic radiation falls on an object • if the frequency of the incident radiation is greater than a certain minimum value • ...
All about Bri:) 2022-01-10
12 Clues: age • Birthday • favorite song • favorite band • favorite sport • favorite candy • favorite color • Favorite singer • favorite subject • favorite holiday • favorite shoe brand • person I look up to
Honors Bio Crossword Puzzle 2016-09-01
Across
- The study of living things and their environment.
- Every living thing displays certain _____ of life.
- Organisms ____ over time to increase their chances of survival in their specific environments.
- Homeostasis is the process of regulating _____ conditions.
- Every living thing requires a source of ____.
Down
- _____ use their knowledge of biology to create artificial limbs.
- The process of creating offspring, ensuring the continued existence of a species.
- When an organism gains mass, it is called _____.
- Stimulus causes a _____.
- Every organism consists of at least one ____.
10 Clues: Stimulus causes a _____. • Every organism consists of at least one ____. • Every living thing requires a source of ____. • When an organism gains mass, it is called _____. • The study of living things and their environment. • Every living thing displays certain _____ of life. • Homeostasis is the process of regulating _____ conditions. • ...
Science Crossword puzzle 2023-02-24
Across
- the action or process of observing something or someone carefully or in order to gain information
- In a process that is intended to regulate some condition, a quantity or a condition that the control alters to initiate a change in the value of the regulated condition
- a coherent, typically large body of matter with no definite shape
- all variables other than the independent variable are controlled or held constant so they don't influence the dependent variable
- the branch of science concerned with the nature and properties of matter and energy. The subject matter of physics, distinguished from that of chemistry and biology, includes mechanics, heat, light and other radiation, sound, electricity, magnetism, and the structure of atoms.
- the branch of science that deals with the identification of the substances of which matter is composed; the investigation of their properties and the ways in which they interact, combine, and change; and the use of these processes to form new substances.
- a physical and/or mathematical and/or conceptual representation of a system of ideas, events or processes
Down
- might change because of what the scientist changes
- a supposition or proposed explanation made on the basis of limited evidence as a starting point for further investigation
- carefully thought-out explanation for observations of the natural world that has been constructed using the scientific method, and which brings together many facts and hypotheses
- the amount of space that a substance or object occupies, or that is enclosed within a container, especially when great
- the measurement or extent of something from end to end; the greater of two or the greatest of three dimensions of a body
- the study of living organisms, divided into many specialized fields that cover their morphology, physiology, anatomy, behavior, origin, and distribution
- the systematic study of the structure and behavior of the physical and natural world through observation, experimentation, and the testing of theories against the evidence obtained
- the branch of science that deals with celestial objects, space, and the physical universe as a whole
- a method of procedure that has characterized natural science since the 17th century, consisting in systematic observation, measurement, and experiment, and the formulation, testing, and modification of hypotheses
- the science that deals with the earth's physical structure and substance, its history, and the processes that act on it
- the application of scientific knowledge for practical purposes, especially in industry
- summaries or statements that describe a wide range of observations and results of experiments
- the quality, condition, or fact of being exact and accurate
- the quality or state of being correct or precise
21 Clues: the quality or state of being correct or precise • might change because of what the scientist changes • the quality, condition, or fact of being exact and accurate • a coherent, typically large body of matter with no definite shape • the application of scientific knowledge for practical purposes, especially in industry • ...
DNA POLYMERASE 2023-10-20
Across
- Epic Biology teacher
- The squishy little guys in the back of the class (This is mainly here to prove that me, Mason Decarr, made this crossword. HI MRS. KOONCE!
- An enzyme used to replicate DNA
- The instructions for the cell
Down
- The powerhouse of the cell
- The study for living organisms
- Location of cell's chromosomes
- The word for the categorization of enzymes
- A biological catalyst.
9 Clues: Epic Biology teacher • A biological catalyst. • The powerhouse of the cell • The instructions for the cell • The study for living organisms • Location of cell's chromosomes • An enzyme used to replicate DNA • The word for the categorization of enzymes • ...
The words General photonics 2026-01-05
Across
- technology used to implement equipment or systems that utilise both optics and electronics.
- the combination of two waves capable of interacting.
- the study of electronic and photonic components that emit light or interact with it.
- transport of energy in the form of waves or particles from a source.
- physical quantity characteristic of a monochromatic wave in a homogeneous medium.
Down
- remote transmission of information using technologies.
- the behavior of waves when they encounter an obstacle or an opening.
- passage of radiation across a medium.
- electrical energy produced from solar radiation.
- describes the distribution of a quantity as a function of frequency.
10 Clues: passage of radiation across a medium. • electrical energy produced from solar radiation. • the combination of two waves capable of interacting. • remote transmission of information using technologies. • the behavior of waves when they encounter an obstacle or an opening. • describes the distribution of a quantity as a function of frequency. • ...
Introvert's Galore 2020-01-10
Across
- Someone who is not an introvert or an extrovert
- A person who needs a lot of social stimulation
- Stress or force acting on an object.
- A chemical substance at the end of a nerve fiber
- My mother gave me a _______ for cleaning my room.
- Your body uses ___ as instructions to make you look how you do
- A red liquid in our bodies that helps keep us alive.
- _________ is the scientific study of the mind and behavior.
- An organ apart of the nervous system.
Down
- A person who doesn't need much social stimulation
- The places, environment, and people around you.
- The biology of the nervous system.
- A branch of biology that deals with the heredity and variation of organisms
- The act of arousing action or releasing more dopamine.
- The chemical that influences reward :motivational behavior.
15 Clues: The biology of the nervous system. • Stress or force acting on an object. • An organ apart of the nervous system. • A person who needs a lot of social stimulation • Someone who is not an introvert or an extrovert • The places, environment, and people around you. • A chemical substance at the end of a nerve fiber • A person who doesn't need much social stimulation • ...
Vedika Mishra Career Crossword 2023-11-01
Across
- The field that combines biology and computer science to analyze DNA.
- An electronic device that processes data and performs various tasks.
- Knowledge or data that provides understanding.
- Visual representations of data, often with bars or lines.
- Writing instructions for computers to follow; coding.
- The science and practice of treating and preventing illnesses.
- The study of the properties and reactions of matter.
Down
- The collection, analysis, interpretation, and presentation of data.
- The systematic investigation of a subject to gain new knowledge.
- Advancements in machinery and equipment that make our lives easier.
- The study of living organisms and their interactions.
- The examination of information to understand its meaning.
- Science The interdisciplinary field that extracts insights from data.
- Step-by-step procedures or rules for solving problems.
- Structured arrangements of data in rows and columns.
15 Clues: Knowledge or data that provides understanding. • Structured arrangements of data in rows and columns. • The study of the properties and reactions of matter. • The study of living organisms and their interactions. • Writing instructions for computers to follow; coding. • Step-by-step procedures or rules for solving problems. • ...
ologies 1 2026-05-11
Across
- a person who studies the different climates
- science study of how humans impact the earth and its resources
- study of heredity, formation, and movement of glaciers
- the study of living things and everything about them
- study of organisms and how they interect
- study of hormones and their composition and function
Down
- study of development of living things before birth
- study of cell biology including cell anatomy and physiology
- study of the chemisty in living things which includes metabolism
- study of ticks, mites and spiders
- study of plants and everthing about them
- structer and function of living things such as cells, tissues, organs, and organ systems
- the study of the moon, stars and other objects in space
- study of the insects
- study of the properites of matter and how matter how matter changed into new substances
15 Clues: study of the insects • study of ticks, mites and spiders • study of plants and everthing about them • study of organisms and how they interect • a person who studies the different climates • study of development of living things before birth • the study of living things and everything about them • study of hormones and their composition and function • ...
Heat Energy 2025-10-27
7 Clues: radiation • spoon Conduction • rays Radiation • water Convection • Heat transfer through touch or contact. • -emission of energy as electromagnetic waves • hot particles rise up while cold sink in a solid or liquid material.
Chapter 5 Vocab - Kaitlyn Serpa 2015-01-09
Across
- a variety of life in an area; usually measured as the number of species that live in an area.
- rain, snow, sleet, or fog with a pH below 7; causes the deteration of forests, lakes, statues, and buildings.
- the field of biology that studies methods and implements plans to protect biodiversity.
- philosophy that promotes letting people use resources in wilderness areas in ways that will not damage the ecosystem.
- programs that release organisms into an area where their species once lived in hopes of reestablishing naturally reproducing populations.
- when members of a species are held by people in zoos or other conservation facilities.
- different environmental conditions that occur along the boundaries of an ecosystem.
- when the last members of a species die.
Down
- the separation of wilderness areas from each other; may cause problems for organisms that need large areas for food or mating.
- damage to a habitat by air, water, and land pollution.
- natural strips of land that allow the migration of organisms from one wilderness area to another.
- a nonnative species in an area; may take over niches of native species in an area and eventually replace them.
- a species in which the number of individuals falls so low that extinction is possible.
- species that have rapidly deceasing numbers of individuals.
- the layer of atmosphere that helps to protect living organisms on Earth's surface from damaging doses of ultraviolet radiation from the sun.
15 Clues: when the last members of a species die. • damage to a habitat by air, water, and land pollution. • species that have rapidly deceasing numbers of individuals. • different environmental conditions that occur along the boundaries of an ecosystem. • a species in which the number of individuals falls so low that extinction is possible. • ...
5.2 Vocab Words Natalie Lorah 2015-01-08
Across
- species that have rapidly decreasing in numbers of individuals
- philosophy that promotes letting people use resources in wilderness in ways that will not damage the ecosystem
- when members of a species are held by people in zoos or other facilities
- rain, snow sleet, or fog with a pH below 7,causes the deterioration of forests lakes statues and buildings
- field of biology that studies methods and implements plans to protect biodiversity
- when the last members of a species die
- variety of life in an area, usually measured by as the number of species that live in an area
- separation of wilderness areas from each other, may cause problems for other organisms that need large areas for food and mating
- a species in which the number of individuals falls so low that extinction is possible
Down
- layer of the atmosphere that helps to protect living organisms on Earths surface from damaging dose of ultra violence radiation from the sun
- different enviornmental conditions that occur along the boundaries of an ecosystem
- natural strips of land that allow the migration of organisms from one wilderness area to another
- programs that release organisms into an area where their species once lived in hopes of reestablishing naturally reproducing populations
- damage to a habitat by air, water, and land pollution
- nonnative species in an area, may take over niches of native species in an area, and eventually replace them all
15 Clues: when the last members of a species die • damage to a habitat by air, water, and land pollution • species that have rapidly decreasing in numbers of individuals • when members of a species are held by people in zoos or other facilities • different enviornmental conditions that occur along the boundaries of an ecosystem • ...
Biology crossword 2021-09-17
Across
- the action or process of observing something or someone carefully or in order to gain information.
- a supposition or proposed explanation made on the basis of limited evidence as a starting point for further investigation.
- the exploitation of biological processes for industrial and other purposes, especially the genetic manipulation of microorganisms for the production of antibiotics, hormones, etc.
- the system of rules which a particular country or community recognizes as regulating the actions of its members and which it may enforce by the imposition of penalties.
- (of a person or their eyes) look carefully and thoroughly at (someone or something), especially so as to appraise them.
- the commandments given to Adam and Eve in Genesis 1 and 2
- a particular philosophy of life
- a three-dimensional representation of a person or thing or of a proposed structure, typically on a smaller scale than the original.
Down
- a method of procedure that has characterized natural science since the 17th century, consisting in systematic observation, measurement, and experiment, and the formulation, testing, and modification of hypotheses.
- concern about and action aimed at protecting the environment.
- the ethics of medical and biological research.
- a supposition or a system of ideas intended to explain something, especially one based on general principles independent of the thing to be explained.
- a representation of an object produced by means of radiation usually with a lens or mirror system.
- prevention of wasteful use of a resource.
- a concept and theological doctrine
15 Clues: a particular philosophy of life • a concept and theological doctrine • prevention of wasteful use of a resource. • the ethics of medical and biological research. • the commandments given to Adam and Eve in Genesis 1 and 2 • concern about and action aimed at protecting the environment. • ...
Genetics Crossword Puzzle 2021-03-23
Atmosphere 2021-10-15
Across
- The layer of the atmosphere closest to the Earth's surface.
- The process in which gases trap heat near the Earth.
- The greenhouse gas emitted mostly from human activity this century.
- Makes up 21 percent of the atmosphere.
- the layer of the atmosphere above the troposphere, where temperature rises as altitude increases due to ozone absorbing the sun's UV energy.
- The layer of the atmosphere above the mesosphere where nitrogen and oxygen atoms that absorbs solar radiation become electrically charged ions that glow in the night skies.
- The transfer of energy across space and in the atmosphere.
Down
- A mixture of gasses surrounding the Earth.
- A thick layer of the atmosphere above the stratosphere, and also the coldest.
- The gases that trap and radiate heat.
- The greenhouse gas emitted from cattle.
- A molecule made up of three oxygen atoms which absorbs UV radiation
- The flow of heat from a warmer object to a colder object when the objects are placed in direct physical contact.
- The transfer of heat by air currents.
- Tiny liquid droplets in the air that may contain bacteria and viruses.
15 Clues: The gases that trap and radiate heat. • The transfer of heat by air currents. • Makes up 21 percent of the atmosphere. • The greenhouse gas emitted from cattle. • A mixture of gasses surrounding the Earth. • The process in which gases trap heat near the Earth. • The transfer of energy across space and in the atmosphere. • ...
Biomedical Engineer Crossword 2023-10-04
Across
- What Biomed Engineers are taught in engineering.
- They design devices such as _____ organs and prosthetics.
- The amount of years of experience needed.
- Who will be trained within the hospital on how to use the machines.
- Whom the devices are designed for.
- A school subject that is heavily used throughout the career.
- The minimum degree needed to be in an engineering field. (entry-level)
- Biomed engineers focus on advances in technology and _______.
- This is combined with engineering in this career.
Down
- The field Biomed Engineers are in other than engineering.
- This is combined with biology in this career.
- What the engineers are doing to human life and health.
- What the products are towards the patients' health issues.
- What is developed by the Biomedical Engineers.
- Who the devices will be for other than humans.
15 Clues: Whom the devices are designed for. • The amount of years of experience needed. • This is combined with biology in this career. • What is developed by the Biomedical Engineers. • Who the devices will be for other than humans. • What Biomed Engineers are taught in engineering. • This is combined with engineering in this career. • ...
School 2020-03-31
Across
- person who is the boss of the school
- a special room where you can do experiments
- a type of school where children go( aged 11 and more)
- we get information about plants, animals and a human life
- the study of a natural world for example biology, chemistry and physics
- students learn how to play the musical instruments and sing
Down
- we study how tu use the computer
- We can do math operation
- a thing which we write with
- the study of what happened in the past
- all of the students love it, short time between lessons
- a subject where we learn how to draw and paint
- A quiet place to read or look things up
- a thing which we use when we look for some information
- people who are in the same class with you
15 Clues: We can do math operation • a thing which we write with • we study how tu use the computer • person who is the boss of the school • the study of what happened in the past • A quiet place to read or look things up • people who are in the same class with you • a special room where you can do experiments • a subject where we learn how to draw and paint • ...
ion kno 10 2022-12-08
School Subjects 2025-11-04
School Subjects 2025-11-04
Subjects 2025-09-21
SCI Rewards Unit 8 2026-03-16
8 Clues: Certain • Correctly or exactly • Existing at the same time • Samples often used by scientists • The study of small living things • The exchange of letters, texts, or ideas • The teacher translated the slides from English to French • Emily read about tiny creatures in our drinking water in her biology book
Wojtekschoolsubjects 2021-09-06
Across
- biologia
- język niemiecki
- We sometimes play _______________ in PE lessons.
- Where is my pencil __________?
- język hiszpański
- We use ______________ in IT lessons.
- plastyka
Down
- język polski
- religia
- język angielski
- przyroda
- I play the __________ in Music lessons.
- Ms Nowak is our English _____________.
- historia
- matematyka
15 Clues: religia • biologia • przyroda • historia • plastyka • matematyka • język polski • język angielski • język niemiecki • język hiszpański • Where is my pencil __________? • We use ______________ in IT lessons. • Ms Nowak is our English _____________. • I play the __________ in Music lessons. • We sometimes play _______________ in PE lessons.
Revision 11.10 2024-10-11
15 Clues: hứa • đêm nay • thực ra • một mình • hài kịch • cái vali • mand đến • hoạt động • khác biệt • quyết định • môn sinh học • ngạc nhiên, bất ngờ • không chịu đựng được • outside gặp bên ngoài • đi chơi với người khác
0417 2026-04-17
Ch. 14 Vocabulary 2023-04-13
Across
- a part of an animal or plant that has a special job
- a musical instrument
- a branch of biology that studies animals
- to arrange in an orderly way
- medicine that can destroy bacteria
Down
- a written story about a person's life
- the study of life and living things
- coming from living things
- a ring of constellations that is divided into 12 signs
- an enclosed place where animals live
10 Clues: a musical instrument • coming from living things • to arrange in an orderly way • medicine that can destroy bacteria • the study of life and living things • an enclosed place where animals live • a written story about a person's life • a branch of biology that studies animals • a part of an animal or plant that has a special job • ...
big bang 2025-03-25
14 Clues: Era • Hole • Lines • Shift • Fusion • Matter • Forces • (shape) • Density • Fireball • (First Law) • Space Telescope • Bang Theory (Model) • Background Radiation*
0417 2026-04-17
Earth Day! 2024-04-25
Across
- relating to or determined by the sun.
- a place to dispose of refuse and other waste material by burying it and covering it over with soil,
- able to be maintained at a certain rate or level.
- the envelope of gases surrounding the earth or another planet.
- (of a species, family, or other group of animals or plants) having no living members; no longer in existence.
- convert (waste) into reusable material.
- the surroundings or conditions in which a person, animal, or plant lives or operates.
- the branch of biology that deals with the relations of organisms to one another and to their physical surroundings.
- reuse (discarded objects or material) in such a way as to create a product of higher quality or value than the original.
Down
- the natural home or environment of an animal, plant, or other organism.
- contaminate (water, air, or a place) with harmful or poisonous substances.
- (of a natural resource or source of energy) not depleted when used.
- protect (something, especially an environmentally or culturally important place or thing) from harm or destruction.
- the production and discharge of something, especially gas or radiation.
- a colorless unstable toxic gas with a pungent odor and powerful oxidizing properties, formed from oxygen by electrical discharges or ultraviolet light. It differs from normal oxygen (O2) in having three atoms in its molecule (O3).
- a biological community of interacting organisms and their physical environment.
- trash, such as paper, cans, and bottles, that is left lying in an open or public place.
- decayed organic material used as a plant fertilizer.
- relating to or derived from living matter.
19 Clues: relating to or determined by the sun. • convert (waste) into reusable material. • relating to or derived from living matter. • able to be maintained at a certain rate or level. • decayed organic material used as a plant fertilizer. • the envelope of gases surrounding the earth or another planet. • (of a natural resource or source of energy) not depleted when used. • ...
Mata Pelajaran 2020-08-03
Career Advice 2016-12-08
Across
- to chase
- a person who takes photographs, especially one who practices photography professionally.
- a specialist who studies the science or branch of biology dealing with animals
- to tell of beforehand; prophesy.
- a person who specializes in geologic research and study.
- the science of life or living matter in all its forms
- a specialist in the science dealing with teeth
Down
- a specialist who studies prehistoric people and culture
- to contain, as a whole does parts or any part or element
- a scientific observer of the celestial bodies
- to defend or guard from attack, invasion, loss, annoyance or insult.
- a specialist in the study of plants
12 Clues: to chase • to tell of beforehand; prophesy. • a specialist in the study of plants • a scientific observer of the celestial bodies • a specialist in the science dealing with teeth • the science of life or living matter in all its forms • a specialist who studies prehistoric people and culture • to contain, as a whole does parts or any part or element • ...
CrosswordM1 2020-06-26
20 Clues: 6×4 • heat • force • Ethene • opposes • solvent • vinegar • wrapping • isotones • smallest • once lost • phenomenon • green pigment • plants breathe • a push or pull • radioactive element • someone call _police • a programming language • los Angeles hasclimate • alkaloid found in coffee
Specialist 2017-10-11
25 Clues: Food • Feet • Lung • Baby • Teeth • Orbit • Bones • Blood • Derma • Women • Brain • Heart • Cancer • Elderly • Stomach • Science • Radiation • pregnancy • Organisms • Anesthesia • Rehabilitation • Nervous System • Mental Illness • living organism • Structure of the body
Engineering Careers 2025-10-20
22 Clues: LED • Xray • Radios • Internet • Tractors • Gasoline • Iron Lung • MSE Walls • Smartphone • Water wheel • 3D printing • Memory foam • Hydroplanes • Steam Engine • Fiber Optics • Fermentation • Solar Panels • Wind Turbines • Laminated Sails • Automatic feeders • Smart traffic systems • Artificial Intelligence
4.1 SANARISTIKKO (2) 2025-09-23
Across
- paeta, päästä karkuun
- ihanteellinen, paras mahdollinen
- meteori
- lämpötila
- mahdollinen
- kosminen
- mannerlaatta ... plate
- hengittää
- mahdollistaa
- paljastaa, altistaa
- ylläpitää, säilyttää
Down
- tärkeä, välttämätön
- komeetta, pyrstötähti
- tärkeys, merkitys
- ilmakehä
- alkuaine basic...
- säteily
- vapauttaa, päästää
- liike
- elintärkeä
- happi
- karu
- kaasu
23 Clues: karu • liike • happi • kaasu • meteori • säteily • ilmakehä • kosminen • lämpötila • hengittää • elintärkeä • mahdollinen • mahdollistaa • tärkeys, merkitys • alkuaine basic... • vapauttaa, päästää • tärkeä, välttämätön • paljastaa, altistaa • ylläpitää, säilyttää • paeta, päästä karkuun • komeetta, pyrstötähti • mannerlaatta ... plate • ihanteellinen, paras mahdollinen
Katrine Bøegh 2020-08-25
15 Clues: istid • bøvse • orkaner • stigning • kredsløb • udvikling • udledning • jordskælv • indblanding • mellemistid • drivhusgasser • oversvømmelse • solindstråling • global-opvarmning • fosile-brænstoffer
Environment3 2021-05-15
15 Clues: шум • реки • рыба • озера • красота • рептилии • здоровье • отравлены • серьезные • популяция • дикая жизнь • загрязнение • cancer рак-кожи • ультрафиолетовая-радиация • problems экологические-проблемы
OVIS TEACHER CROSSWORD 2024-04-15
13 Clues: Our principle • Music teacher • English teacher • Biology teacher • Chinese teacher • Physics teacher • Math teacher(ULC) • Economics teacher • Math teacher(OVIS) • Our vice principle • Visual Arts teacher • Dance/library teacher • Social Sciences teacher
Atmosphere and Energy Transfer Vocab 2020-10-22
Across
- a layer in the earth's stratosphere at an altitude of about 6.2 miles (10 km), which absorbs most of the ultraviolet radiation reaching the earth from the sun.
- increase to the size of an object in response to the temperature of the object
- the movement caused within a fluid by the tendency of hotter and therefore less dense material to rise, and colder, denser material to sink under the influence of gravity, which consequently results in transfer of heat.
- measure of kinetic energy of particles of an object
- 78% of the atmospheric gas
- form of energy arising from the random motion of the molecules of bodies, which may be transferred by conduction, convection, or radiation.
Down
- the emission of energy as electromagnetic waves or as moving subatomic particles, especially high-energy particles which cause ionization.
- the lowest region of the atmosphere, extending from the earth's surface to a height of about 3.7–6.2 miles (6–10 km), which is the lower boundary of the stratosphere.
- 21% of the atmospheric gas
- the process by which heat or electricity is directly transmitted through a substance when there is a difference of temperature or of electrical potential between adjoining regions, without movement of the material
- the trapping of the sun's warmth in a planet's lower atmosphere, due to the greater transparency of the atmosphere to visible radiation from the sun than to infrared radiation emitted from the planet's surface.
11 Clues: 21% of the atmospheric gas • 78% of the atmospheric gas • measure of kinetic energy of particles of an object • increase to the size of an object in response to the temperature of the object • the emission of energy as electromagnetic waves or as moving subatomic particles, especially high-energy particles which cause ionization. • ...
ME 2023-09-26
11 Clues: Jewelry • dream job • favorite show • favorite song • favorite game • favorite class • favorite color • Favorite animal • favorite flower • Favorite singer • favorite superhero
Electrical and radiation hazards 2020-01-17
Across
- Extreme high temperature discharge through the air the air when a high-voltage gap exists and there is a breakdown between conductors. (2 words)
- radiation coming from extremely energetic particles from the sun.
- Occurs when the human body becomes part of the path through which current flows.(2 words)
- Used to limit the current in an electric circuit. It protects electrical appliances.
- The emission or transmission of energy in the form of waves or particles.
- Rays that may be emitted from a decaying radioactive and that can penetrate the body.
Down
- May cause _____ when a current flows more than 100 mA through the body.
- Electricity is the flow of ________ly charged particles through an electrically conductive material.
- Above 10mA current limit the muscle will contract and the body may not be possible to_____.(2 words)
- When a surplus or deficiency of electrons on the surface of a material exists.
- Acute exposure may cause ______, vomiting, headache, diarrhea, and cancer.
- The amount of radiation that a person’s body absorbs is called the radiation____.
12 Clues: radiation coming from extremely energetic particles from the sun. • May cause _____ when a current flows more than 100 mA through the body. • The emission or transmission of energy in the form of waves or particles. • Acute exposure may cause ______, vomiting, headache, diarrhea, and cancer. • ...
Proton & Neutron Radiation Therapy 2013-02-15
Across
- Neutron therapy does not depend on the presence of this
- Within Bragg peak, protons interact with tissue closely and cause ______ damage
- Outside the Bragg Peak, proton energy travels at ____ speed.
- Neutrons are more lethal because they cause ______ ______ damage
- Neutron therapy is often used to treat ______ gland tumors
Down
- Type of proton accelerator that allows acceleration of particles to much higher energies
- What must be calculated in order to calculate the speed and shape of the proton beam
- Where the proton deposits most of its energy
- Another type of proton accelerator in which there is a constant magnetic field and electric field
- Neutrons produce what type of radiation?
- Protons are bombarded at a ______ target creating neutrons
- A series of ______ shape, focus and direct the proton beam to the appropriate treatment room
12 Clues: Neutrons produce what type of radiation? • Where the proton deposits most of its energy • Neutron therapy does not depend on the presence of this • Protons are bombarded at a ______ target creating neutrons • Neutron therapy is often used to treat ______ gland tumors • Outside the Bragg Peak, proton energy travels at ____ speed. • ...
Tech Trends That Will Change Future Society 2024-08-20
21 Clues: 능력 • 거래 • 유연성 • 유능한 • 복잡한 • 정확한 • 수많은 • 방사(선) • 놀라게 하다 • 종합, 합성 • 수익성이 좋은 • 중요한, 생명의 • 물질적인, 상당한 • 광범위한, 확장된 • 나오다, 출현하다 • 급격히, 급진적으로 • 번성하다, 번영하다 • 구성하다, 건설하다 • 방출하다, 배출하다 • 흉내 내다, 모방하다 • 널리 퍼지다, 우세하다
3M CH3 2024-12-16
26 Clues: druk • bron • ramp • vorige • burger • toegang • geloven • straling • mogelijk • vereisen • onbekend • indrukken • draadloos • oplossing • ouderwets • ingenieur • ontwikkeld • ingewikkeld • manipuleren • vernieuwing • gereedschap • gemiddeld(e) • indrukwekkend • zwaartekracht • vorm geven aan • getuige zijn van
Solar System 2022-05-04
chem crossword 2025-10-28
physics 2023-03-13
Across
- that portion of the electromagnetic spectrum that extends from the long wavelength, or red, end of the visible-light range to the microwave range
- electromagnetic radiation of the shortest wavelength and highest energy
- the portion of the electromagnetic spectrum extending from the violet, or short-wavelength, end of the visible light range to the X-ray region
- period The time taken by a particle of medium to complete its one vibration
- distance between corresponding points of two consecutive waves.
- the time rate at which an object is moving along a path
Down
- generated by a transmitter and then detected by a receiver
- the number of waves that pass a fixed point in unit time
- the maximum displacement or distance moved by a point on a vibrating body or wave measured from its equilibrium position
- a form of electromagnetic radiation, similar to visible light
10 Clues: the time rate at which an object is moving along a path • the number of waves that pass a fixed point in unit time • generated by a transmitter and then detected by a receiver • a form of electromagnetic radiation, similar to visible light • distance between corresponding points of two consecutive waves. • ...
Astronomy 2022-02-02
Across
- radiant energy of the stars
- found at both poles; radiation creates light show
- motion of Earth's axis taking 26,000 years
- point of balance between two orbiting objects
- Earth Moon and Sun aligned, Lg tidal range
- accounts for day and night; 24 hours
- converts solar energy to chemical energy
- low tidal range,Moon Earth Sun at 90 degrees
- points toward sun on June 21 (summer)
Down
- Earth's protective shield
- star Earth's axis is currently pointed at.
- conduction, radiation and conduction
- one trip around the sun; takes 365 days
- points away from sun in July
- star which Earth's axis is moving toward
- wobbling motion of axis as it processes
16 Clues: Earth's protective shield • radiant energy of the stars • points away from sun in July • conduction, radiation and conduction • accounts for day and night; 24 hours • points toward sun on June 21 (summer) • one trip around the sun; takes 365 days • wobbling motion of axis as it processes • star which Earth's axis is moving toward • converts solar energy to chemical energy • ...
EZ 2016-02-04
28 Clues: pato • koko • aste • kaava • mäntä • määrä • tuuma • laite • antaa • tanko • sulake • vasara • vankka • keksiä • kerros • kuorma • kappale • säteily • tuhoisa • altistua • tunniste • kaventaa • vähentää • toimittaa • huokoinen • tehokkuus • polttoaine • quicksilver
Täydennä ristikko englanniksi. 2020-09-21
29 Clues: upea • korut • hahmo • älykäs • uhraus • hilpeä • biojäte • säteily • mönkijä • kivulias • juhannus • nenäliina • vetoketju • kellertävä • lapsellinen • röntgensäde • lastentarha • vaatekaappi • norjalainen • ukkosmyrsky • dramaattinen • välittömästi • maanjäristys • kasvillisuus • kuvitteellinen • hengenpelastaja • kunnianhimoinen • telinevoimistelu • äärimmäinen, paras
Science and technology 2024-10-28
27 Clues: vety • happi • kitka • ilmiö • kaava • liuos • typpi • tiheys • eväste • salaus • mitata • tilasto • haihtua • säteily • yhdiste • alkuaine • tilavuus • fyysikko • olettamus • suurennus • kiihtyvyys • ydin, tuma • tieteellinen • haittaohjelma • nopeus, vauhti • kyselytutkimus • kiertorata, kiertää
koekertaus kpl 4.1 2025-11-10
Across
- määritelmä
- elinkelpoinen
- muualla,toisaalla
- vaihdella
- läpi
- säteily
- vapauttaa,päästää
- ilmakehä
- olemassaolo
- tiede
- elinkelpoinen,asumiskelpoinen
Down
- tieto,tietämys
- ihanteellinen,paras mahdollinen
- koostumus
- tekijä
- mahdollistaa
- päiväntasaaja
- elintärkeä
- ylläpitää
- kosminen
- noin,suurin piirtein
- tutkimus
- (elin)tärkeä,välttämätön
23 Clues: läpi • tiede • tekijä • säteily • kosminen • tutkimus • ilmakehä • koostumus • vaihdella • ylläpitää • määritelmä • elintärkeä • olemassaolo • mahdollistaa • elinkelpoinen • päiväntasaaja • tieto,tietämys • muualla,toisaalla • vapauttaa,päästää • noin,suurin piirtein • (elin)tärkeä,välttämätön • elinkelpoinen,asumiskelpoinen • ihanteellinen,paras mahdollinen
Types Of Science 2013-05-03
Across
- The science of soil management and the production of field crops.
- The science that deals with the dynamics and physical history of the earth, the rocks of which it is composed, and the physical, chemical, and biological changes that the earth has undergone or is undergoing.
- The scientific study of historic or prehistoric peoples and their cultures by analysis of their artifacts, inscriptions, monuments,and other such remains, especially those that have been excavated.
- The branch of physical geography dealing with the ocean.
- The branch of zoology dealing with fishes.
- The science or branch of biology dealing with animals.
Down
- The branch of physics that deals with sound and sound waves.
- The science of life or living matter in all its forms and phenomena, especially with reference to origin, growth,reproduction, structure, and behavior.
- The science of the forms of life existing in former geologic periods, as represented by their fossils.
- The science dealing with the atmosphere and its phenomena, including weather and climate.
- The science that deals with the material universe beyond the earth's atmosphere.
- The science that deals with matter, energy, motion, and force.
- The science or the study of the origin, nature, and course of diseases.
- The branch of biology dealing with the relations and interactions between organisms and their environment, including other organisms.
- The science that deals with the composition and properties of substances and various elementary forms of matter.
- The science of plants
16 Clues: The science of plants • The branch of zoology dealing with fishes. • The science or branch of biology dealing with animals. • The branch of physical geography dealing with the ocean. • The branch of physics that deals with sound and sound waves. • The science that deals with matter, energy, motion, and force. • ...
Energy Vocablulary 2025-10-09
Across
- A particle of electromagnetic radiation with no mass that carries a quantum of energy.
- Electromagnetic radiation which shows both the properties of a wave and particle.
- A set of frequencies of electromagnetic waves given off by atoms of an elements; consists of a series of fine lines of individual colors.
- When an electron temporarily occupies an energy state greater than its ground state.
Down
- Includes all forms of electromagnetic radiation; the types of radiation differ in their frequencies.
- A three-dimensional region around the nucleus of an atom that describes an electron's probably location.
- A phenomenon in which photoelectrons are emitted from a metal's surface when light of a certain frequency shines on the surface.
- The repeating and periodic disturbance that travels through a medium.
- The lowest allowable energy state of an atom.
- The capacity to do work or produce heat; exists as potential energy, which is stored energy and kinetic energy, which is motion energy.
10 Clues: The lowest allowable energy state of an atom. • The repeating and periodic disturbance that travels through a medium. • Electromagnetic radiation which shows both the properties of a wave and particle. • When an electron temporarily occupies an energy state greater than its ground state. • ...
Science 2026-06-01
Across
- the entire range of electromagnetic radiation, spanning from low-energy, long-wavelength radio waves to high-energy, short-wavelength gamma rays
- a disturbance on the surface of a liquid body, as the sea or a lake, in the form of a moving ridge or swell.
- a form of electromagnetic radiation with wavelengths from 100 to 400 nm
- the spatial period of a wave
Down
- electromagnetic radiation composed of all visible frequencies and colors combined, including red, orange, yellow, green, blue, indigo, and violet
- the number of waves that pass a fixed point in a given amount of time.
- the maximum displacement or distance moved by a point on a wave measured from its equilibrium (rest) position
- the highest-energy, shortest-wavelength form of electromagnetic radiation.
- bottom of a transverse wave
- the highest point, or peak, of a wave where the displacement of the medium (such as water) is at its maximum
10 Clues: bottom of a transverse wave • the spatial period of a wave • the number of waves that pass a fixed point in a given amount of time. • a form of electromagnetic radiation with wavelengths from 100 to 400 nm • the highest-energy, shortest-wavelength form of electromagnetic radiation. • ...
Chapter 5 vocab. Alexis Casari 2015-01-09
Across
- field of biology that studies methods and implements plans to protect biodiversity.
- different environmental conditions that occur along the boundaries of an ecosystem.
- species that have rapidly decreasing numbers of individuals.
- layer of the atmosphere that helps to protect living organisms on Earth's surface from damaging doses of ultraviolet radiation from the sun.
- separation of wilderness areas from each other; may cause problems for organisms that need large areas for organisms that need large areas for food or mating.
- rain,snow,sleet, or fog with a pH below 7; causes deterioration of forests, lakes, statues and buildings.
- damage to a habitat by air, water and land pollution.
- when members of a species are held by people in zoos or other conservation facilities
- philosophy that promotes letting people use resources in wilderness areas in ways that will not damage the ecosystem.
- variety of life in an area; usually measured as the number of species that live in an area.
Down
- programs that release organisms into an area where their species once lived in hopes of reestablishing naturally reproducing populations.
- when the last members of a species die.
- a species in which the number of individuals fall so low that extinction is possible.
- nonnative species in an area; may take over niches of native species in an area and eventually replace them.
- natural strips of land that that allow the migration of organisms from one wilderness area to another.
15 Clues: when the last members of a species die. • damage to a habitat by air, water and land pollution. • species that have rapidly decreasing numbers of individuals. • field of biology that studies methods and implements plans to protect biodiversity. • different environmental conditions that occur along the boundaries of an ecosystem. • ...
Nuclear Radiation & Nuclear Transformations 2016-01-12
Across
- The penetrating rays and particles emitted by radioactive source
- Unstable nuclei undergo Spontaneous radioactive decay
- Consists of fast moving electrons
- Mass of an electron but a positive charge
- Atmic # over 92
- Materials give off such rays
- Time required for one-half to decay to products
Down
- The nuclei of unstable isotopes
- Nucleus loses energy by emitting radiation
- Consists of helium nuclei that have been emitted from a radioactive source
- Discovery of neutrons
- Atomic # lower by two and mass # lowers by four.
12 Clues: Atmic # over 92 • Discovery of neutrons • Materials give off such rays • The nuclei of unstable isotopes • Consists of fast moving electrons • Mass of an electron but a positive charge • Nucleus loses energy by emitting radiation • Time required for one-half to decay to products • Atomic # lower by two and mass # lowers by four. • ...
Fission, Fusion and Radiation 2022-02-15
Across
- What element is used in nuclear power plants as fuel?
- What type of radioactive decay will emit particles with no overall charge?
- The Milky Way is the ________ that the Sun is in.
- What happens when the energy from splitting an atom is released all at once?
- The Sun is a ______ dwarf star.
- What disease can be caused by the radiation from isotopes?
Down
- What type of radioactive decay is caused when there are too many protons in the nucleus?
- What type of isotopes are termed radioactive isotopes?
- What type of radioactive decay is caused when there are too many neutrons in the nucleus?
- nuclear fusion takes place inside _______.
- What scientist came up with the formula E = mc2?
- Isotopes of the same element have a different number of what atomic particles?
12 Clues: The Sun is a ______ dwarf star. • nuclear fusion takes place inside _______. • What scientist came up with the formula E = mc2? • The Milky Way is the ________ that the Sun is in. • What element is used in nuclear power plants as fuel? • What type of isotopes are termed radioactive isotopes? • What disease can be caused by the radiation from isotopes? • ...
Danielle 2024-06-08
15 Clues: born • Middle name • Favorite smell • Favorite candy • Favorite artist • Favorite animal • Best dance move • Bachelors degree • Favorite flowers • Comfort clothing • Name of sorority • Favorite Holliday • Relaxation activity • Item that most commonly breaks • What her friends and family love about her
German sub day assignment 2026-02-06
15 Clues: Ruler • Paper • Pencil • Scissors • Art class • Math class • Biology class • History class • Er form of konnen • Du form of wollen • Du form of durfen • Ihr form of sollen • Ich form of mussen • Ihr form of mochten • Language class we take
Personnel Protection Part 1 2023-05-22
Across
- the most significant occupational radiation hazard in diagnostic radiology is scatter radiation from the?
- As low as reasonably achievable
- radiation which is emitted from the x-ray tube housing in directions other than that of the primary beam
- The cardinal principles of radiation protection
Down
- when primary x-ray photons intercept an object and undergo a change in direction
- the x-ray beam prior to any interaction with the patient, grid, table or image intensifier.
- radiation produced by interaction between the primary beam ant the matter
7 Clues: As low as reasonably achievable • The cardinal principles of radiation protection • radiation produced by interaction between the primary beam ant the matter • when primary x-ray photons intercept an object and undergo a change in direction • the x-ray beam prior to any interaction with the patient, grid, table or image intensifier. • ...
Do you know your teachers? 2026-02-17
Across
- Marching Band Instructor
- Science Instructor
- Reading Instructor
- English Instructor
- Principal of the school
- Vice Principal (female)
- FBLA Advisor/Business Instructor
- Vice Principal (male)
- English/Morning announcements
Down
- Math Instructor
- Counselor/Mental Health
- Biology Instructor
- History Instructor
- Math Instructor
- HOSA Advisor/Nursing Instructor
- SRO
- Spanish Instructor
- Guidance and class set up
- History Instructor
- FFA Advisor/Ag Instructor
- Collegiate/FSW
21 Clues: SRO • Collegiate/FSW • Math Instructor • Math Instructor • Science Instructor • Biology Instructor • History Instructor • Reading Instructor • English Instructor • Spanish Instructor • History Instructor • Vice Principal (male) • Counselor/Mental Health • Principal of the school • Vice Principal (female) • Marching Band Instructor • Guidance and class set up • FFA Advisor/Ag Instructor • ...
Las materias/school subjects 2020-10-30
What Do I Teach? 2015-12-12
11 Clues: Mark Epp • Mark Perry • Matt Linner • Greg Bardal • Sean Brandt • Lara Morrow • Jen Sadoway • Edith Arthur • Jen Schneider • Sarah Gerrard • Kate Rozdilsky
Physical and Chemical Control of Microbes 2026-03-03
Across
- Highly effective alternative for sterilizing materials sensitive to heat or chemicals
- Gradual dehydration of vegetative cells at room temperature; many cells survive
- Physical process or a chemical agent to destroy vegetative pathogens but not bacterial endospores
- Process that destroys or removes all viable microorganisms (including viruses) and endospores
- The lowest temperature required to kill all the microbes in a sample in 10 minutes
- The growth of microorganisms in the blood and other tissues
Down
- Lower energy than ionizing radiation. NOT as penetrating as ionizing radiation
- Cleansing technique that mechanically removes microorganisms as well as other debris to reduce contamination to safe levels
- Energy emitted from atomic activities dispersed at high velocity through matter or space
- Combination of freezing and drying; preserves microorganisms in a viable state for many years
- Killing agents that actually destroy microorganisms
- Reduces the number of microbes on the human skin
- Shortest length of time required to kill all test microbes at a specified temperature
- Moist heat method effective for heat-resistant materials
- These medical devices come into contact with sterile tissues
15 Clues: Reduces the number of microbes on the human skin • Killing agents that actually destroy microorganisms • Moist heat method effective for heat-resistant materials • The growth of microorganisms in the blood and other tissues • These medical devices come into contact with sterile tissues • ...
Mysteries of Black Holes and Neutron Stars 2024-12-05
Across
- Rays: High-energy electromagnetic radiation emitted by some neutron stars.
- A rapidly spinning neutron star that emits beams of light.
- Disk: A rotating disk of matter around a black hole or neutron star.
- Star: A dense stellar remnant formed after a supernova.
- The process of an object being stretched into thin strands near a black hole.
- Hole: A region of space where gravity is so strong that nothing can escape.
- A type of neutron star with an extremely strong magnetic field.
- Horizon: The boundary around a black hole where escape becomes impossible.
- The stretching of light to longer wavelengths near a massive object.
- Binary: A system where a black hole or neutron star pulls material from a companion star.
Down
- Waves: Ripples in spacetime caused by massive accelerating objects.
- The explosion of a massive star at the end of its life cycle.
- The point inside a black hole where density is infinite.
- Radiation: Theoretical radiation predicted to be emitted by black holes.
- Limit: The maximum mass of a white dwarf before it collapses into a neutron star or black hole.
15 Clues: Star: A dense stellar remnant formed after a supernova. • The point inside a black hole where density is infinite. • A rapidly spinning neutron star that emits beams of light. • The explosion of a massive star at the end of its life cycle. • A type of neutron star with an extremely strong magnetic field. • ...
Ologies Vocab #3 2026-05-12
Across
- Study of plants and everything about them
- Zoology Study of animals who don't have a backbone
- Study of moon, stars, and other objects in space
- Study of cell biology including the anatomy and physiology of a cell
- Study of chemical compounds that are naturally occurring, like Quartz and Fluorite
- Study of hormones and their composition and function
Down
- Study of microscopic life forms
- Study of possible control and incidence of epidemics and diseases
- Science that deals with the atmosphere and the weather
- Science Study of how humans have impacted Earth and its resources
- Study of insects
- Study of living things and everything about it
- Study of amphibians and reptiles
- Study of Earths water
- Study of the functions of the structures of the body which are often combined with concepts in anatomy
15 Clues: Study of insects • Study of Earths water • Study of microscopic life forms • Study of amphibians and reptiles • Study of plants and everything about them • Study of living things and everything about it • Study of moon, stars, and other objects in space • Zoology Study of animals who don't have a backbone • Study of hormones and their composition and function • ...
Physics 2025-01-02
Across
- Particle found in the nucleus with no electric charge (7 Letters)
- Physicist who developed the uncertainty principle (10 Letters)
- Theory describing particles as having both wave and particle properties (19 Letters)
- An electron in the highest energy level of an atom (7 Letters)
- The particle with a charge of +1 and mass equal to a neutron(6 Letters)
- The process by which a nucleus splits into smaller nuclei, releasing energy (7 Letters)
- The law that energy cannot be created or destroyed (12 Letters)
- Type of radiation consisting of high-energy photons (5 Letters)
- An unstable isotope that emits radiation (12 Letters)
- The positively charged center of an atom (7 Letters)
Down
- A unit of energy used in nuclear physics (12 Letters)
- Device used to accelerate charged particles to high speeds (9 Letters)
- The interaction responsible for the decay of neutrons into protons (4 Letters)
- A subatomic particle with a negative charge (8 Letters)
- A particle of light, also known as a quantum of electromagnetic radiation (6 Letters)
- The energy required to remove an electron from an atom or ion (16 Letters)
- The basic unit of matter, consisting of a nucleus surrounded by electrons (4 Letters)
- The smallest quantity of electromagnetic radiation energy (6 Letters)
- Term for the splitting of a nucleus into smaller parts (6 Letters)
- Nucleus of a helium atom, emitted in radioactive decay (6 Letters)
20 Clues: The positively charged center of an atom (7 Letters) • A unit of energy used in nuclear physics (12 Letters) • An unstable isotope that emits radiation (12 Letters) • A subatomic particle with a negative charge (8 Letters) • Physicist who developed the uncertainty principle (10 Letters) • An electron in the highest energy level of an atom (7 Letters) • ...
science 2025-06-17
Across
- a supposition or a system of ideas intended to explain something, especially one based on general principles independent of the thing to be explained
- a form of energy resulting from the existence of charged particles (such as electrons or protons), either statically as an accumulation of charge or dynamically as a current.
- the branch of science concerned with the nature and properties of matter and energy. The subject matter of physics, distinguished from that of chemistry and biology, includes mechanics, heat, light and other radiation, sound, electricity, magnetism, and the structure of atoms.
- the remains or impression of a prehistoric organism preserved in petrified form or as a mold or cast in rock.
- the smallest structural and functional unit of an organism
- a thin sheet of tissue or layer of cells acting as a boundary, lining, or partition in an organism.
- study of the earth
Down
- the envelope of gases surrounding the earth or another planet.
- the study of heredity and the variation of inherited characteristics.
- the positively charged central core of an atom
- what you use to see very small objects
- the basic unit of a chemical element.
- relating to chemistry, or the interactions of substances as studied in chemistry.
- the force that attracts a body toward the center of the earth, or toward any other physical body having mass.
- a scientific procedure undertaken to make a discovery, test a hypothesis, or demonstrate a known fact.
15 Clues: study of the earth • the basic unit of a chemical element. • what you use to see very small objects • the positively charged central core of an atom • the smallest structural and functional unit of an organism • the envelope of gases surrounding the earth or another planet. • the study of heredity and the variation of inherited characteristics. • ...
Wedding crossword 2023-08-11
17 Clues: Paul • Makenzie • Last name • A paper note • Togetherness • Piece of ____ • Wedding location • Put a ____ on it • Move to the music • A mailed summoning • For _____ or worse • Champagne and words • To have and to _____ • Smile for the camera • Collection of flowers • Toss the flower _____ • The lab the couple met in
Wedding crossword 2023-08-11
17 Clues: Paul • Makenzie • Last name • Togetherness • A paper note • Piece of ____ • Put a ____ on it • Wedding location • Move to the music • For _____ or worse • A mailed summoning • Champagne and words • Smile for the camera • To have and to _____ • Collection of flowers • Toss the flower _____ • The lab the couple met in
engineer 2022-09-01
Across
- is the application of the principles and problem-solving techniques of engineering to biology and medicine.
- engineering the branch of computer science that deals with the design, development, testing, and maintenance of software applications.
- design or build aircraft, missiles, systems for national defense, or spacecraft.
Down
- engineering an engineering discipline concerned with the study, design, and application of equipment, devices, and systems that use electricity, electronics, and electromagnetism.
- engineering research and develop the processes, instruments, and systems used to derive benefits from nuclear energy and radiation.
- professional engineering discipline that deals with the design, construction, and maintenance of the physical and naturally built environment, including public works such as roads, bridges, canals, dams, airports, sewage systems, pipelines, structural components of buildings, and railways.
6 Clues: design or build aircraft, missiles, systems for national defense, or spacecraft. • is the application of the principles and problem-solving techniques of engineering to biology and medicine. • engineering research and develop the processes, instruments, and systems used to derive benefits from nuclear energy and radiation. • ...
PS 6.2 Review 2022-10-17
Across
- the second era of the universe (the current era)
- a baby planet
- a star ignites when it begins nuclear ______
- at first, the universe was only a few _________ wide
- the theory that explains how the universe formed
- in the radiation era, no matter existed - only ______
- the building blocks of life that formed from star explosions
- a supported scientific explanation of an event or phenomenon
- the epoch where stars first formed
Down
- everything that exists
- when matter clumps together
- the first era of the universe was the _______ era
- the first element that formed in the universe
- scientists that study the universe
- the four large outer planets
- the four inner rocky planets
- the theory that explains how the solar system formed
- the universe started out as an extremely _____ object
18 Clues: a baby planet • everything that exists • when matter clumps together • the four large outer planets • the four inner rocky planets • scientists that study the universe • the epoch where stars first formed • a star ignites when it begins nuclear ______ • the first element that formed in the universe • the second era of the universe (the current era) • ...
vocab 2021-11-04
Across
- a particle of electromagnetic radiation having zero mass and carrying a quantum of energy
- the number of waves that pass a given point in a specific time, usually one second
- describes mathematically the wave properties of electrons and other very small particles
- the emission of electrons from a metal when light shines on the metal
- the four bands of light presented when a narrow beam of light is passed through a prism.
- what all the forms of electromagnetic radiation
- lowest energy state of an atom
- distance between corresponding points on adjacent waves
Down
- when scientists had expected to observe the emission of a continuous range of frequencies of electromagnetic radiation
- indicates the orientation of an orbital around the nucleus
- specify the properties of atomic orbitals and the properties of electrons in orbitals
- the minimum quantity of energy that can be lost or gained by an atom
- when an atom has higher potential energy than it has in ground state
- a form of energy that exhibits wavelike behavior as it travels through space
- indicates the main energy level occupied by the electron
15 Clues: lowest energy state of an atom • what all the forms of electromagnetic radiation • distance between corresponding points on adjacent waves • indicates the main energy level occupied by the electron • indicates the orientation of an orbital around the nucleus • the minimum quantity of energy that can be lost or gained by an atom • ...
Vocab 2022-01-19
Across
- the idea the universe began as a single point, then expanded and stretched
- the galaxy that included our solar system
- a change in the frequency of sound, light, or other waves as the source and observer move.
- physical bod6 of astronomically significant size, mass, or role, naturally occurring in a universe
- an optical instrument designed to make distant objects appear nearer
- metals with relatively high densities, atomic weights, or atomic numbers
- a cluster of galaxies which themselves occur as clusters
Down
- the universal force of attraction acting between all matter
- the uniform radiation present not due to deliberate introduction of radiation sources
- explanation of some aspect of the natural world which can be tested and verified
- an apparatus for producing and recording spectra for examination
- the science of the origin and development of the universe
- the nature of something’s ingredients or constituents
- a reaction in which two or more atomic nuclei are combined to form one or more different atomic nuclei and subatomic particles
- an increase in the wavelength, and corresponding decrease in the frequency and photon energy, of electromagnetic radiation
15 Clues: the galaxy that included our solar system • the nature of something’s ingredients or constituents • a cluster of galaxies which themselves occur as clusters • the science of the origin and development of the universe • the universal force of attraction acting between all matter • an apparatus for producing and recording spectra for examination • ...
The Wave Model 2026-03-13
Across
- The bottommost dip in a wave pattern.
- Waves made of oscillating electric and magnetic fields that can move through empty space.
- A wave motion where particles move back and forth along the wave’s path.
- A wave motion where particles move sideways relative to the wave’s direction.
- Waves that move by causing vibrations in a physical substance.
- Duration of time it takes for one complete wave motion to repeat.
- Measure of how often a repeating wave occurs in a given amount of time.
- The strength or intensity of a wave measured by how far it moves from its rest position.
Down
- A regular repeating movement around a middle position.
- Electromagnetic radiation with wavelengths between radio waves and infrared, used for heating food and communication.
- Part of a longitudinal wave where particles are spread farther apart.
- Invisible radiation just beyond the violet end of visible light, often responsible for sunburn.
- Length of one repeating section of a wave pattern.
- The topmost point reached by a moving wave.
- Invisible radiation just beyond red light, commonly felt as thermal energy.
15 Clues: The bottommost dip in a wave pattern. • The topmost point reached by a moving wave. • Length of one repeating section of a wave pattern. • A regular repeating movement around a middle position. • Waves that move by causing vibrations in a physical substance. • Duration of time it takes for one complete wave motion to repeat. • ...
Nuclear Chemistry 2026-05-08
Across
- The process by which an unstable atomic nucleus loses energy by radiation.
- The heavy element used as fuel in the Chernobyl RBMK reactor.
- Atoms of the same element that have different numbers of neutrons.
- These particles consist of two protons and two neutrons, essentially a helium nucleus.
- The antimatter counterpart to an electron, carrying a positive charge.
- The name of the city closest to the power plant that was evacuated in 1986.
- The process of splitting a heavy nucleus into two lighter nuclei, releasing energy.
- The time required for half of a radioactive substance to decay.
Down
- An electron or positron emitted during radioactive decay.
- The emission of energy as electromagnetic waves or moving subatomic particles.
- The small, dense center of an atom containing protons and neutrons.
- High-energy electromagnetic radiation that has no mass and no charge.
- The structure where nuclear chain reactions are initiated and controlled.
- The material used as a moderator in the Chernobyl reactor that caught fire.
- The process where two light nuclei combine to form a heavier nucleus.
15 Clues: An electron or positron emitted during radioactive decay. • The heavy element used as fuel in the Chernobyl RBMK reactor. • The time required for half of a radioactive substance to decay. • Atoms of the same element that have different numbers of neutrons. • The small, dense center of an atom containing protons and neutrons. • ...
kerstingD031204 2021-10-02
15 Clues: end to end • compactness • being correct • amount of space • living organisms • rising or falling • three dimensional • measure of inertia • exact and accurate • physical properties • substances of matter • indicating tempature • process of observing • earths physical structure • application of scientific info
Ologies 2022-10-17
15 Clues: Skin • Cats • Dogs • Heart • Blood • teeth • cancer • hormones • Respiration • Eyes and vision • life and living things • Skeleton and Bony Structures • Stomach, Small and Large Intestines • Brain and Spinal Cord (the Nervous System) • Blood and Lymph (Circulatory and Vascular Systems)
0417 2026-04-17
Science vocab 2017-10-10
Across
- A fixed point in the night sky that is a large, remote incandescent body like the sun.
- The uniform microwave radiation remaining from the Big Bang.
- A part of something abstract, especially one that is essential or characteristic.
- Motion of solid medium.
- An elastic wave in the Earth produced by an earthquake or other means.
- A region of space having a gravitational field so intense that no matter or radiation can escape.
Down
- A star that suddenly increases greatly in brightness because of a catastrophic explosion that ejects most of its mass.
- A theory about how the universe started.
- An attracting force.
- A very large star of high luminosity and low surface temperature.
- An increase or decrease in the frequency of sound, light, or other waves.
- A nuclear reaction in which atomic nuclei of low atomic number fuse to form a heavier nucleus with the release of energy.
- The displacement of spectral lines toward longer wavelengths in radiation from distant galaxies and celestial objects.
- Elastic Wave.
- The distance between successive crests of a wave, especially points in a sound wave or electromagnetic wave.
15 Clues: Elastic Wave. • An attracting force. • Motion of solid medium. • A theory about how the universe started. • The uniform microwave radiation remaining from the Big Bang. • A very large star of high luminosity and low surface temperature. • An elastic wave in the Earth produced by an earthquake or other means. • ...
Atmosphere 2021-10-15
Across
- The process in which gases trap heat near the Earth.
- The gases that trap and radiate heat.
- The transfer of heat by air currents.
- The layer of the atmosphere above the mesosphere where nitrogen and oxygen atoms that absorbs solar radiation become electrically charged ions that glow in the night skies.
- A mixture of gasses surrounding the Earth.
- A molecule made up of three oxygen atoms which absorbs UV radiation
- The transfer of energy across space and in the atmosphere.
- Tiny liquid droplets in the air that may contain bacteria and viruses.
Down
- A thick layer of the atmosphere above the stratosphere, and also the coldest.
- The greenhouse gas emitted mostly from human activity this century.
- Makes up 21 percent of the atmosphere.
- The greenhouse gas emitted from cattle.
- the layer of the atmosphere above the troposphere, where temperature rises as altitude increases due to ozone absorbing the sun's UV energy.
- The layer of the atmosphere closest to the Earth's surface.
- The flow of heat from a warmer object to a colder object when the objects are placed in direct physical contact.
15 Clues: The gases that trap and radiate heat. • The transfer of heat by air currents. • Makes up 21 percent of the atmosphere. • The greenhouse gas emitted from cattle. • A mixture of gasses surrounding the Earth. • The process in which gases trap heat near the Earth. • The transfer of energy across space and in the atmosphere. • ...
Europe Geography and Environment 2016-09-05
Across
- Mountains that divide Russia
- The disease caused by exposure to radiation
- Environmental disaster that occurred in United Kingdom
- Spread throughout Europe after the nuclear accident
- Country to the east of Germany
- Boarder between Spain and France
- Site of nuclear accident
- Largest continent
- The (blank) Channel divides the United Kingdom from mainland of Europe
Down
- Europe's second-longest river
- Country not on the mainland of Europe
- Ocean that separates Europe and North America
- Country to the east of Spain
- The (blank) Rose is often found on maps and is labeled with North, South, East, West
- Continent to the south of Europe
- Is a continent and an island
- Mountains that border Italy and France
17 Clues: Largest continent • Site of nuclear accident • Mountains that divide Russia • Country to the east of Spain • Is a continent and an island • Europe's second-longest river • Country to the east of Germany • Continent to the south of Europe • Boarder between Spain and France • Country not on the mainland of Europe • Mountains that border Italy and France • ...
Medical Laboratory Professionals Week Crossword 2018-04-14
Across
- Precipitation of suspended particles as they increase in size
- Removal and examination of a sample of tissue from a living body
- Science encompassing medical study of the blood
- Branch of biology that deals with formation, structure and function of plant and animal cells
- Matter coughed up and usually ejected from the mouth
Down
- Study of the nature, effects and detection of poisons
- Branch of biology that deals with microorganisms
- One who studies histology
- Plural of platelet
- Clear, yellowish fluid portion of blood, lymph
10 Clues: Plural of platelet • One who studies histology • Clear, yellowish fluid portion of blood, lymph • Science encompassing medical study of the blood • Branch of biology that deals with microorganisms • Matter coughed up and usually ejected from the mouth • Study of the nature, effects and detection of poisons • Precipitation of suspended particles as they increase in size • ...
Rishav's crossword 2023-03-16
Across
- Swatting in football is when you do this to the ball of your hand
- the _________s of the match went wild after a touchdown
- Nuclear _______
- what teachers do
Down
- CPR is a useful way to do this to a person
- A branch of biology having to do with the brain
- A good detective will always _______ the clues
- What people do after an earthquake
- A word meaning "bad air"
- The five main topics of science are: Physics, Geology, Chemistry, Engineering, and _______
10 Clues: Nuclear _______ • what teachers do • A word meaning "bad air" • What people do after an earthquake • CPR is a useful way to do this to a person • A good detective will always _______ the clues • A branch of biology having to do with the brain • the _________s of the match went wild after a touchdown • Swatting in football is when you do this to the ball of your hand • ...
Nature vs nurture 2017-06-01
Across
- our environment makes us who we are(upbringing)
- identical or fraternal ____
- the scientists who came up with nature vs nurture
- a persons sexual orientation or preference
Down
- a unit of heredity that is transferred from a parent to an offspring
- biology and genes make us who we are(heredity)
- the surroundings or conditions in which a person, animal or plant lives/operates
- an IQ test, tests your ___
- shy, extroverted, outgoing are all examples of ___
- the study of living organisms
10 Clues: an IQ test, tests your ___ • identical or fraternal ____ • the study of living organisms • a persons sexual orientation or preference • biology and genes make us who we are(heredity) • our environment makes us who we are(upbringing) • the scientists who came up with nature vs nurture • shy, extroverted, outgoing are all examples of ___ • ...
1.1 Crossword 2016-09-01
Across
- every living thing is made up of ________
- ______ is required for all life processes
- someone who studies biology
- single-celled life form
- having a baby is the process of ________
Down
- ______ is a group of organisms that can breed with one another
- another way of saying living things are arranged in an orderly way
- the process of natural changes that take place during the life of an organism
- the study of life and living organisms
- characteristic of life where the size increases
10 Clues: single-celled life form • someone who studies biology • the study of life and living organisms • having a baby is the process of ________ • every living thing is made up of ________ • ______ is required for all life processes • characteristic of life where the size increases • ______ is a group of organisms that can breed with one another • ...
Chapter 1.1 2019-09-07
Across
- anything that has or once had all the characteristics of living organisms.
- arranged in an orderly way.
- the natural changes that take place during the life of an organism.
- a group of organisms that can breed with one another and produce fertile offspring.
- the reaction to a stimulus.
Down
- the production of offspring.
- a person who studies biology
- anything in either environment and causes a reaction by the organism.
- the science of life.
- the addition of mass to an organism and the formation of new cells.
10 Clues: the science of life. • arranged in an orderly way. • the reaction to a stimulus. • the production of offspring. • a person who studies biology • the natural changes that take place during the life of an organism. • the addition of mass to an organism and the formation of new cells. • anything in either environment and causes a reaction by the organism. • ...
