forms of energy Crossword Puzzles

Changes Crossword 2023-03-29

Changes Crossword crossword puzzle
Across
  1. release of light or heat energy; evidence of a chemical change
  2. how easily a substance catches fire
  3. properties that can be observed
  4. a change which results in a new substance with different properties; non-reversible
  5. increase/decrease of heat energy; evidence of a chemical change
  6. a change without forming a new substance; reversible
Down
  1. visible change in a substance's color; is evidence of a chemical change
  2. bubbles, fizzing, odor change; evidence of a chemical change
  3. a solid substance that forms from a solution; evidence of a chemical change
  4. mass cannot be created or destroyed

10 Clues: properties that can be observed • how easily a substance catches fire • mass cannot be created or destroyed • a change without forming a new substance; reversible • bubbles, fizzing, odor change; evidence of a chemical change • release of light or heat energy; evidence of a chemical change • increase/decrease of heat energy; evidence of a chemical change • ...

Earth Science Review 2022-02-15

Earth Science Review crossword puzzle
Across
  1. Type of forest biome characterized by cold weather and coniferous (needly) trees.
  2. Organisms very important to the nitrogen cycle.
  3. All of the water on Earth.
  4. Source of Earth's energy.
  5. Chemical element that forms the structure of most biological molecules.
  6. Water changes from a gas to a liquid in this process.
  7. Non-living component of an ecosystem.
  8. Cold biome characterized by large areas of shrubby plants with few or no trees.
  9. Another word for heat is __________ energy.
  10. All of the organisms of one species living in an area.
  11. Living component of an ecosystem.
  12. Organism that can make its own food.
  13. Organism that changes dead organisms and waste back into nutrients.
  14. Organism that must eat other plants or animals to obtain energy.
  15. The place where an organism lives.
  16. A step in a food chain is called a ________ level.
  17. Energy-rich sugar formed during photosynthesis.
Down
  1. Biome characterized by very low precipitation.
  2. The thin layer of gas surrounding Earth.
  3. Greenhouse ________ act like a blanket, keeping the planet warm.
  4. Cold, salty water is more _________ than warm, less salty water.
  5. Water changes from a liquid to a gas in this process.
  6. Carbon dioxide + water + sunlight --> glucose + oxygen
  7. Any form of water falling from the sky - rain, hail, sleet, etc.
  8. An organism's job or role.
  9. The height of a land mass above sea level.
  10. Distance measured in degrees north or south of the equator.
  11. Another name for a producer.
  12. Another name for a consumer.
  13. Water travels through tiny spaces between rocks and soil in this process.
  14. Average pattern of weather conditions over time.

31 Clues: Source of Earth's energy. • All of the water on Earth. • An organism's job or role. • Another name for a producer. • Another name for a consumer. • Living component of an ecosystem. • The place where an organism lives. • Organism that can make its own food. • Non-living component of an ecosystem. • The thin layer of gas surrounding Earth. • ...

ecology II 2022-04-25

ecology II crossword puzzle
Across
  1. colorless and non-flammable gas at normal temperature and pressure
  2. the process in which carbon atoms continually travel from the atmosphere to the Earth and then back into the atmosphere
  3. a process by which molecules of a solvent tend to pass through a semipermeable membrane from a less concentrated solution into a more concentrated one
  4. shows the continuous movement of water within the Earth and atmosphere
  5. the biogeochemical cycle that describes the movement of phosphorus through the lithosphere, hydrosphere, and biosphere
  6. biogeochemical cycle by which nitrogen is converted into multiple chemical forms as it circulates among atmosphere, terrestrial, and marine ecosystems
  7. the part of a system in which some portion of the system's output is used as input for future operations
  8. the process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water
  9. having a lower osmotic pressure than a particular fluid
  10. a type of membrane transport that does not require energy to move substances across cell membranes
Down
  1. a gas that absorbs and emits radiant energy within the thermal infrared range, causing the greenhouse effect
  2. having a higher osmotic pressure than a particular fluid
  3. the type of respiration through which cells can break down sugars to generate energy in the absence of oxygen
  4. chemical element with the symbol O and atomic number 8
  5. long-term heating of Earth's climate system observed since the pre-industrial period
  6. the movement of ions or molecules across a cell membrane into a region of higher concentration
  7. long-term shifts in temperatures and weather patterns
  8. net movement of anything generally from a region of higher concentration to a region of lower concentration
  9. same osmotic pressure as some other solution
  10. principal molecule for storing and transferring energy in cells

20 Clues: same osmotic pressure as some other solution • long-term shifts in temperatures and weather patterns • chemical element with the symbol O and atomic number 8 • having a lower osmotic pressure than a particular fluid • having a higher osmotic pressure than a particular fluid • principal molecule for storing and transferring energy in cells • ...

unit 3 Part a 2024-11-21

unit 3 Part a crossword puzzle
Across
  1. the amount of water running through a pipe or over a waterfall.
  2. a shaking or vibrating of the earth’s crust.
  3. a large ocean wave caused by an earthquake or a volcano.
  4. of rock layers.
  5. electricity generated by waterpower.
  6. hot molten rock that comes to the earth’s surface through a volcano or other crack in the earth’s crust
  7. a cone-shaped mountain formed by the erupting material.
  8. the energy of motion.
  9. a large sheet of slowly moving ice
  10. hot molten rock located below the earth’s surface.
  11. the distance that water falls at a waterfall or dam.
  12. the outer layer of the earth
  13. the power to do work occurring in forms like heat, light, and sound.
Down
  1. energy that is ready to be used such as the energy of water behind a dam.
  2. a series of creatures in which smaller members are eaten by larger members
  3. a crack in the earth’s crust where the rock layers shift from time to time.
  4. a shaking of the earth’s crust believed to result from the
  5. an instrument that detects and records tremors in the earth’s crust.
  6. a channel of moving water in the ocean, influenced by winds and by water temperature.
  7. a moving ridge of water such as is common on the ocean surface.
  8. tiny plants and animals drifting in the ocean and used as food by fish.
  9. small, rounded pieces of ice that form high in a thunderhead and fall to the earth.
  10. a huge rotating tropical storm with winds of at least 75 miles per hour
  11. a powerful discharge of static electricity between clouds or between a cloud and the ground.

24 Clues: of rock layers. • the energy of motion. • the outer layer of the earth • a large sheet of slowly moving ice • electricity generated by waterpower. • a shaking or vibrating of the earth’s crust. • hot molten rock located below the earth’s surface. • the distance that water falls at a waterfall or dam. • a cone-shaped mountain formed by the erupting material. • ...

waves cross word by:zoelen 2025-11-19

waves cross word by:zoelen crossword puzzle
Across
  1. top of wave
  2. waves bounce off an object
  3. nerve sends info to brain
  4. transfers energy from one place to anther
  5. forms images and focuses light
Down
  1. where your eye color is at
  2. back of eye
  3. bottom of wave
  4. allows you to see colors roy.g.biv
  5. allows you to see colors black and white

10 Clues: top of wave • back of eye • bottom of wave • nerve sends info to brain • where your eye color is at • waves bounce off an object • forms images and focuses light • allows you to see colors roy.g.biv • allows you to see colors black and white • transfers energy from one place to anther

Science 2023-12-26

Science crossword puzzle
Across
  1. Living organisms that consume other organisms for survival
  2. The process by which species change over time
  3. The environment in which an organism lives
  4. A natural cause of change in motion, such as gravity or friction
  5. The ability to do work or heat, found in different forms like electricity, chemical, and kinetic energy
Down
  1. A person who conducts research in a specific branch of science
  2. A community of living organisms and nonliving elements that interact with each other
  3. A scientific instrument that uses a lens to magnify small objects
  4. Living organisms that convert sunlight into energy

9 Clues: The environment in which an organism lives • The process by which species change over time • Living organisms that convert sunlight into energy • Living organisms that consume other organisms for survival • A person who conducts research in a specific branch of science • A natural cause of change in motion, such as gravity or friction • ...

Electricity crossword by Farah 2024-04-15

Electricity crossword by Farah crossword puzzle
Across
  1. The electrical device or devices that use electric power
  2. A machine that produces electricity
  3. Usable power or the resources (e.g. oil) used to produce usable power.
  4. The measure of electric pressure voltage is usually supplied by a battery or a generator
  5. A form of energy that is caused by the movements of some of the tiny particles that make up atoms.
  6. A device that is used to turn electricity on/off;to stop and start the flow of electricity
Down
  1. A sealed container that holds chemicals which are used for producing electricity also called a dry cell
  2. An incomplete electrical circuit in which no current flows
  3. An electrical circuit through which current can flow in an unbroken path
  4. A machine that converts other forms of energy into mechanical energy which then creates motion
  5. A light emitting diode (led) is a device that emits light when an electric current is passed through it
  6. A pathway made of wires that electrons can flow through.

12 Clues: A machine that produces electricity • The electrical device or devices that use electric power • A pathway made of wires that electrons can flow through. • An incomplete electrical circuit in which no current flows • Usable power or the resources (e.g. oil) used to produce usable power. • An electrical circuit through which current can flow in an unbroken path • ...

Properties of Energy 2021-08-18

Properties of Energy crossword puzzle
Across
  1. You can find it in batteries, fossil fuel and food.
  2. It is the energy that deforms a rubber band or compresses a metal spring.
Down
  1. This law says that energy can neither be created nor destroyed but can only change form and go from one place to another.
  2. This energy depends on the height of an object above the ground.
  3. They store the energy necessary to make devices work.
  4. Energy transfers when it moves from one body to another, and in doing so, it degrades or loses some of this
  5. It is of a lower quality because all forms of energy can be converted into it.
  6. By studying the properties of this, we can understand how it acts and reacts.

8 Clues: You can find it in batteries, fossil fuel and food. • They store the energy necessary to make devices work. • This energy depends on the height of an object above the ground. • It is the energy that deforms a rubber band or compresses a metal spring. • By studying the properties of this, we can understand how it acts and reacts. • ...

Features Of The Universe 2021-11-17

Features Of The Universe crossword puzzle
Across
  1. The change in wave frequency during the relative motion between a wave source and its observer
  2. A hot ball of glowing gases at the heart of our solar system
  3. A giant cloud of dust and gas in space
  4. It may exist in potential, kinetic, thermal, helectrical, chemical, nuclear, or other forms
  5. Radio waves, microwaves, infrared, visible, ultraviolet, X-ray and gamma radiation are all different forms of light
  6. Any massive self-luminous celestial body of gas
  7. The boundless three-dimensional extent to which objects and events have relative position and direction
  8. Millenium- 1000 years Century-100 years decade-10 years
  9. Lumps of rock or iron that orbit the sun
  10. The distance light travels in one year
  11. Where gravity and density are infinite and space-time extends into infinity
Down
  1. Highly magnetized rotating compact star
  2. the substance or substances of which any physical object consists or is composed
  3. Smaller than a star and doesn't give off light
  4. Sprawling systems of dust, gas, dark matter
  5. An individual form of life that is capable of growing and reproducing, and have one or more cells.
  6. A very large star of high luminosity and low surface temperature
  7. A powerful and luminous stellar explosion
  8. A small piece of anything
  9. How astronomers explain the way the universe began

20 Clues: A small piece of anything • A giant cloud of dust and gas in space • The distance light travels in one year • Highly magnetized rotating compact star • Lumps of rock or iron that orbit the sun • A powerful and luminous stellar explosion • Sprawling systems of dust, gas, dark matter • Smaller than a star and doesn't give off light • ...

5th Grade Science - Semester 1 2023-11-23

5th Grade Science - Semester 1 crossword puzzle
Across
  1. water that falls to Earth from clouds
  2. the stuff that every physical thing is made of
  3. a material through which heat or electricity does not easily flow
  4. the breakdown of rocks into very small particles by gravity, water, wind, and ice
  5. a form of energy caused by the movement of electrons
  6. the pathway through which electricity flows
  7. the action of force by one object against another object
  8. a material that allows heat or an electric current to flow through easily
  9. a hill formed by wind blowing and depositing sand
  10. whether something sinks or floats
  11. materials that light cannot pass through
  12. a triangular landform where a river empties into another body of water
  13. the type of weather in an area averaged over a long period of time
  14. a measure of how much matter an object or substance is made of
  15. a force that resists the rubbing of two surfaces across one another
  16. the remains of plants and animals
  17. the weight of the air
  18. energy that can be felt as heat
  19. the process by which a liquid changes into a gas
  20. the flow of electrical energy through a circuit
  21. materials that transmit light
  22. substance into which a solute is dissolved
  23. the bending or redirection of light as it passes from one substance to another
  24. a low area between higher areas or elevation
  25. when sediments are packed tightly together
  26. a form of energy that can travel from one place to another
  27. the bouncing of light off the surface of an object
Down
  1. the energy of position
  2. the remains of creatures that lived long ago
  3. the daily conditions in the atmosphere of a local area
  4. energy that travels through matter
  5. to predict
  6. the buildup of land by the settlement of sediment and soil in a new location
  7. the force that pulls objects toward the center of the Earth
  8. the ability to do work
  9. the energy that an object has because of its motion and position
  10. a measure of how much water vapor is in the air
  11. materials that light can pass through
  12. a push or pull that causes an object to change speed or direction
  13. how hot or cold the air is
  14. bits of broken rock
  15. substance dissolved into another substance
  16. when light enters an object but does not pass through
  17. solid, liquid, or gas
  18. mild, moderate, not extreme
  19. the energy of motion
  20. a combination of two or more substances in which each keeps its own properties and both can be easily separated
  21. a deep ravine between cliffs that is most often carved from the landscape by a river
  22. the ability of a solid to dissolve in a liquid
  23. the removal and movement of sediment from one place to another by gravity, water, wind, or ice
  24. a liquid in which one substance is mixed evenly throughout another substance
  25. energy that remains in plants and animals that die and become coal, oil, or natural gas
  26. a source of energy
  27. factories that convert certain forms of energy into electrical energy

54 Clues: to predict • a source of energy • bits of broken rock • the energy of motion • solid, liquid, or gas • the weight of the air • the energy of position • the ability to do work • how hot or cold the air is • mild, moderate, not extreme • materials that transmit light • energy that can be felt as heat • whether something sinks or floats • the remains of plants and animals • ...

Energy Forms Homework Guide 2026-02-25

Energy Forms Homework Guide crossword puzzle
Across
  1. Two smaller atoms become one larger atom
  2. Energy from electrons moving from one atom to another.
  3. One larger atom becomes two smaller atoms
Down
  1. Energy from electrons changing energy levels in the atoms.
  2. Materials that allow energy to pass through them easily.
  3. Energy from the vibrations of atoms that form a wave based on Compressions and Rarefactions.
  4. Energy from inside the nucleus of the atom.
  5. Materials that Do Not allow energy to pass through them easily

8 Clues: Two smaller atoms become one larger atom • One larger atom becomes two smaller atoms • Energy from inside the nucleus of the atom. • Energy from electrons moving from one atom to another. • Materials that allow energy to pass through them easily. • Energy from electrons changing energy levels in the atoms. • ...

Chemical Reactions 2022-03-18

Chemical Reactions crossword puzzle
Across
  1. A principal that states that during a chemical reaction, matter is not created or destroyed
  2. When matter can enter from or escape to the surroundings
  3. The substances you have at the beginning
  4. A rapid reaction between oxygen and a substance called a fuel
  5. A characteristic of a substance that describes its ability to change into another substance
  6. A material that increases the rate of a reaction by lowering the activation energy
  7. A characteristic of a substance that can be observed without changing the substance into another substance
  8. Anything that has mass and takes up space
  9. The amount of a substance in a given volume
  10. A reaction that releases energy in the form of heat
Down
  1. A short easy way to show a chemical reaction using symbols instead of words
  2. A solid that forms from solution during a chemical reaction
  3. A change in matter that produces one or more new substances
  4. When matter is not allowed to enter or leave
  5. Any change that alters the form or appearance of a substance but does not make the substance into another substance
  6. The process of when two or more elements or compounds combine to make a more complex substance
  7. What the cells in your body that contain biological catalyst are called
  8. What you have at the end of the reaction, your new substance
  9. The study of matter and how matter changes
  10. A reaction in which energy is absorbed
  11. The process when one element replaces another in a compound or when two elements in a different compounds trade places
  12. The minimum amount of energy needed to start a chemical reaction
  13. A material used to decrease the rate of a reaction
  14. Breaks down compounds into similar products
  15. A number placed in front of a chemical formula in an equation
  16. A material that releases energy when it burns

26 Clues: A reaction in which energy is absorbed • The substances you have at the beginning • Anything that has mass and takes up space • The study of matter and how matter changes • Breaks down compounds into similar products • The amount of a substance in a given volume • When matter is not allowed to enter or leave • A material that releases energy when it burns • ...

Continental Drift theory 2025-03-20

Continental Drift theory crossword puzzle
Across
  1. Theory that the whole world was connected
  2. layer of rock which forms continents
  3. waves of energy caused by earthquakes and other rock movements
  4. The outed layer of earth
  5. Largest layer of earth
  6. liquid layer about 2,300m thick
  7. solid ball of metal
Down
  1. Converge, Diverge, Transform
  2. Solid outer section of the earth
  3. Solid part of the upper mantle

10 Clues: solid ball of metal • Largest layer of earth • The outed layer of earth • Converge, Diverge, Transform • Solid part of the upper mantle • liquid layer about 2,300m thick • Solid outer section of the earth • layer of rock which forms continents • Theory that the whole world was connected • waves of energy caused by earthquakes and other rock movements

Continental drift theory 2025-03-20

Continental drift theory crossword puzzle
Across
  1. Theory that the world was once connected
  2. Solid outer section of the earth
  3. liquid layer about 2,300m thick
  4. Largest layer of earth
  5. solid part of the upper mantle
  6. The outed layer of earth
Down
  1. Converge, Diverge, Transform
  2. solid ball of metal
  3. waves of energy caused by earthquakes and other rock movements
  4. layer of rock which forms continents

10 Clues: solid ball of metal • Largest layer of earth • The outed layer of earth • Converge, Diverge, Transform • solid part of the upper mantle • liquid layer about 2,300m thick • Solid outer section of the earth • layer of rock which forms continents • Theory that the world was once connected • waves of energy caused by earthquakes and other rock movements

3.1 Science Final Vocabulary 2023-12-18

3.1 Science Final Vocabulary crossword puzzle
Across
  1. Bodies of salt water that cover large areas on Earth.
  2. A device that changes the moving energy from wind into electricity.
  3. Water that is found on or near the surface of Earth.
  4. Water in the form of a gas in Earth’s air.
  5. A liquid changes to a gas.
  6. Anything that we burn for energy.
  7. A material found naturally on or in the Earth that is necessary or useful to people.
  8. The energy from the Sun.
  9. Any water that forms in the atmosphere and falls back to the Earth.
  10. Water that is found in the ground.
Down
  1. To use something carefully and not to waste it.
  2. A resource which is replaced naturally within a person’s lifetime.
  3. Water that has a lot of salt in it.
  4. A gas changes to a liquid.
  5. A resource that cannot be reused or replaced easily.
  6. Non-renewable resources that are formed naturally within the Earth from plants and animals that died millions of years ago.
  7. Water that has very little or no salt in it.
  8. The path that water follows as it evaporates into the air, condenses into clouds and returns to Earth as rain, snow, sleet or hail.
  9. Water gathers in different water bodies like oceans, rivers, lakes and so on.

19 Clues: The energy from the Sun. • A gas changes to a liquid. • A liquid changes to a gas. • Anything that we burn for energy. • Water that is found in the ground. • Water that has a lot of salt in it. • Water in the form of a gas in Earth’s air. • Water that has very little or no salt in it. • To use something carefully and not to waste it. • ...

Work, Power, and Energy Vocabulary Challenge 2025-01-21

Work, Power, and Energy Vocabulary Challenge crossword puzzle
Across
  1. The energy stored in an object due to its position, configuration, or condition, such as gravitational or elastic potential energy.
  2. The SI unit of power, defined as one joule of work done per second (1 W = 1 J/s).
  3. The capacity to do work or cause physical change; it exists in various forms, such as kinetic, potential, thermal, and chemical energy.
  4. The rate at which work is done or energy is transferred, measured in watts (1 W = 1 J/s).
  5. A principle stating that the net work done on an object is equal to its change in kinetic energy: .
Down
  1. Potential Energy The potential energy possessed by an object due to its height above a reference point, calculated as , where is mass, is gravitational acceleration, and is height.
  2. A principle stating that energy cannot be created or destroyed; it can only change form or be transferred, with the total energy of a closed system remaining constant.
  3. The energy an object possesses due to its motion, calculated as , where is mass and is velocity.
  4. The sum of an object’s kinetic energy and potential energy, often associated with the motion or position of an object in a system.
  5. The SI unit of work or energy, equal to the work done when a force of one newton displaces an object one meter in the direction of the force (1 J = 1 N·m).
  6. The process of energy transfer that occurs when a force is applied to an object causing displacement in the direction of the force, calculated as .

11 Clues: The SI unit of power, defined as one joule of work done per second (1 W = 1 J/s). • The rate at which work is done or energy is transferred, measured in watts (1 W = 1 J/s). • The energy an object possesses due to its motion, calculated as , where is mass and is velocity. • ...

Mechanical Energy L3 Conservation of Energy 2025-01-13

Mechanical Energy L3 Conservation of Energy crossword puzzle
Across
  1. The movement of energy from one object or system to another.
  2. A law stating that energy is not created or destroyed; even though energy transfers and changes form, the total energy remains constant​.
  3. The ability to cause change.
  4. to move from side to side​.
  5. A force that resists motion between two surfaces that are touching.
  6. to find the exact size, amount, speed, etc., of something​.
Down
  1. A group of interacting or interdependent elements forming a complex whole.
  2. The sum of the potential energy and the kinetic energy in a system​.
  3. to put on​.
  4. an amount or number​.
  5. A system that exchanges energy and matter with its surroundings.
  6. Energy an object has due to its motion.
  7. The transfer of energy to an object by a force that makes the object move in the direction of the force​.
  8. Energy stored due to interactions between objects or particles.
  9. to express something in speech or writing in a definite or formal way​.
  10. The process of energy changing from one form to another.
  11. A system that exchanges energy but not matter with its surroundings.
  12. to give details about what a person or thing is like​.

18 Clues: to put on​. • an amount or number​. • to move from side to side​. • The ability to cause change. • Energy an object has due to its motion. • to give details about what a person or thing is like​. • The process of energy changing from one form to another. • to find the exact size, amount, speed, etc., of something​. • ...

Marine Bio Crossword Chapter 1-6 2013-02-04

Marine Bio Crossword Chapter 1-6 crossword puzzle
Across
  1. type of ocean phytoplankton
  2. organisms whose cells have a nucleus and are enclosed by membranes
  3. when a species releases eggs or sperm into the the water
  4. reason from specific observation to a general conclusion
  5. the total amount of salts dissolved in seawater
  6. reasoning from general principles to specific conclusions
  7. bluish pigment found in photosynthetic organisms
  8. the set of procedures by which scientists learn about the world
  9. living things that use energy to maintain stable internal conditions
  10. equipment that allows breathing underwater from tanks of compressed air
  11. deadly toxin found in a certain species of fish
  12. organisms whose cells do not have a nucleus
  13. contain chlorophyll and appear a golden pigment
  14. type of respiration (reverse of photosynthesis
  15. the downward movement of a plate into the mantle that occurs in trenches
  16. used by algae for movement
  17. the light coloured rock that forms most of the continental crust
  18. the movement that results when heat is transferred in a fluid
Down
  1. important food source for filter feeders
  2. the chemical process involved in the release of energy from organic matter
  3. the chemical process involved in the transformation of solar energy into glucose
  4. blue-green algae
  5. obtain energy from organic matter that already exists
  6. "self feeders"
  7. loose materials such as sand and mud that settles on the bottom
  8. a technique or equipment used to locate objects underwater by detection of echoes
  9. the smallest unit into which an element can be divided and still retain its properties
  10. a zone in the water column that shows a sudden change in temperature with depth
  11. type of algae that are dinoflagellates
  12. a crack in the Earth's crust usually formed when 2 pieces of crust are moving past each other

30 Clues: "self feeders" • blue-green algae • used by algae for movement • type of ocean phytoplankton • type of algae that are dinoflagellates • important food source for filter feeders • organisms whose cells do not have a nucleus • type of respiration (reverse of photosynthesis • the total amount of salts dissolved in seawater • deadly toxin found in a certain species of fish • ...

Chemical Reactions and Equations 2023-05-29

Chemical Reactions and Equations crossword puzzle
Across
  1. Example of an endothermic reaction
  2. Ferrous sulphate heptahydrate is also called -------- vitriol
  3. Metal above iron in the reactivity series.
  4. Gain of electron
  5. Solvent present in air
  6. Colour of copper (II) oxide
  7. Colour of Barium Sulphate precipitate
Down
  1. Loss of electron
  2. Burns with a dazzling white flame
  3. In these type of reactions energy is released
  4. When fats and oils are oxidised, they become -----------
  5. In moist air copper forms a green layer of basic copper ----------.
  6. Carbon dioxide gas turns lime water --------
  7. Aqueous solution means ---------- is water.

14 Clues: Loss of electron • Gain of electron • Solvent present in air • Colour of copper (II) oxide • Burns with a dazzling white flame • Example of an endothermic reaction • Colour of Barium Sulphate precipitate • Metal above iron in the reactivity series. • Aqueous solution means ---------- is water. • Carbon dioxide gas turns lime water -------- • ...

Cell Parts Crossword Puzzle 2021-11-01

Cell Parts Crossword Puzzle crossword puzzle
Across
  1. A gel-like fluid
  2. A passage for proteins and other materials
  3. Produces energy
  4. Controls what enters and exits
  5. Forms fibers to line up chromosomes during the process of cell division
  6. Strands that form the shape of the cell
  7. Acts as a storage for food, water, and waste
Down
  1. Produces proteins
  2. Makes ribosomes
  3. Captures sunlight to produce food through photosynthesis
  4. Directs activity of the cell
  5. Recieves packages and delivers materials like proteins
  6. Controls what enter and exits the nucleus
  7. Creates structure and support
  8. Breaks down old cell parts

15 Clues: Makes ribosomes • Produces energy • A gel-like fluid • Produces proteins • Breaks down old cell parts • Directs activity of the cell • Creates structure and support • Controls what enters and exits • Strands that form the shape of the cell • Controls what enter and exits the nucleus • A passage for proteins and other materials • Acts as a storage for food, water, and waste • ...

Anatomy and Physiology 2022-08-31

Anatomy and Physiology crossword puzzle
Across
  1. 6.023x10-23
  2. The simplest atom
  3. To determine the number of atoms chemists use a unit called
  4. Three protons, Three neutrons, and three electrons
  5. Our bodies contain atoms of another 14 elements called
  6. Unit used to express atomic mass
  7. Symbol for sodium
  8. Electrons occupy an orderly series of...
  9. Found in many proteins
Down
  1. Found in all organic molecules
  2. The breakdown process
  3. The outermost energy level forms the surface called
  4. Attraction between opposite electrical charges
  5. How many elements exist in nature
  6. A cofactor for many enzymes

15 Clues: 6.023x10-23 • The simplest atom • Symbol for sodium • The breakdown process • Found in many proteins • A cofactor for many enzymes • Found in all organic molecules • Unit used to express atomic mass • How many elements exist in nature • Electrons occupy an orderly series of... • Attraction between opposite electrical charges • Three protons, Three neutrons, and three electrons • ...

Carbon Compounds Vocabulary 2014-02-09

Carbon Compounds Vocabulary crossword puzzle
Across
  1. The process that forms macromolecules
  2. 5-carbon sugar, phosphate group & nitrogenous base
  3. Main source of energy for living things
  4. glucose, fructose... single sugar
  5. make up proteins
  6. fats, oils, waxes
  7. contains the sugar deoxiribose
Down
  1. Contain N, C, H & O
  2. glycogen, or animal starch
  3. Contains the sugar ribose
  4. Store and transmit genetic information

11 Clues: make up proteins • fats, oils, waxes • Contain N, C, H & O • Contains the sugar ribose • glycogen, or animal starch • contains the sugar deoxiribose • glucose, fructose... single sugar • The process that forms macromolecules • Store and transmit genetic information • Main source of energy for living things • 5-carbon sugar, phosphate group & nitrogenous base

Ionic, Covalent, and Metallic Bonds 2020-04-28

Ionic, Covalent, and Metallic Bonds crossword puzzle
Across
  1. positively charged particle
  2. a group of atoms held together by chemical bonds
  3. elements that are shiny and can conduct heat and electricity well
  4. neutrally charged particle
  5. negatively charged particle
Down
  1. a bond; a force that brings oppositely charged ions together; transfers atoms; between a nonmetal and a metal
  2. dull, brittle, poor heat/electricity conductors
  3. an interaction that holds atoms or ions together
  4. a bond; forms between two metal atoms when their outermost energy levels overlap
  5. a bond; forms when atoms share one or more pairs of electrons; between two nonmetals; shared valence electrons
  6. a particle with a positive or negative charge
  7. the smallest particle in which an element can be divided and stay the same element

12 Clues: neutrally charged particle • positively charged particle • negatively charged particle • a particle with a positive or negative charge • dull, brittle, poor heat/electricity conductors • an interaction that holds atoms or ions together • a group of atoms held together by chemical bonds • elements that are shiny and can conduct heat and electricity well • ...

Topic 9, Lessons 1-2 2022-05-03

Topic 9, Lessons 1-2 crossword puzzle
Across
  1. occurs when a substance reacts and forms one or more new substances
  2. separation of mixtures based on boiling points
  3. parts of a mixture are noticeably different from another.
  4. the energy released by the products is greater than the energy required to break the bonds in the reactants.
  5. separation of mixtures based on the size of the particles
  6. “a putting together” - Why do they call some notebooks “composition notebooks”?
  7. heterogeneous, separates, scatter light, cloudy
Down
  1. scatters light, different sized particles, can’t filter out, don’t separate
  2. some properties change, but the substance remains the same.
  3. substances are so evenly distributed that it is difficult to distinguish one substance from another
  4. more energy is required to break the bonds in the reactants than is released by the formation of the products.
  5. homogenous, light through, don’t separate

12 Clues: homogenous, light through, don’t separate • separation of mixtures based on boiling points • heterogeneous, separates, scatter light, cloudy • parts of a mixture are noticeably different from another. • separation of mixtures based on the size of the particles • some properties change, but the substance remains the same. • ...

Gas Laws & Thermochemistry 2023-04-24

Gas Laws & Thermochemistry crossword puzzle
Across
  1. Under conditions of equal pressure and temperature, equal volumes of all gases contain the same number of particles.
  2. The pressure exerted on the surface of the earth by the weight of the gases in the earth's atmosphere.
  3. The study of how heat is converted to and from other forms of energy and how it affects matter.
  4. The volume of a gas is inversely proportional to the pressure if the temperature is held constant.
  5. The pressure of an individual gas when in a mixture of gases.
  6. The volume of a gas at constant pressure is directly proportional to the Kelvin temperature.
  7. of matter.
  8. What Atm pressure is measured with.
  9. The change in heat of the products from the reaction.
Down
  1. Those that are easily vaporized at low temperatures.
  2. The temperature at which the EVP is equal to standard atmospheric pressure.
  3. The random movement of gas molecules from an area of higher concentration to an area of lower concentration.
  4. One whose particles obey all of the assumptions of the kinetic molecular theory under all temperature and pressure conditions.
  5. Has Larger gas molecules.
  6. The total amount of energy; movement.
  7. More gas collisions and higher pressure.
  8. The measure of the average kinetic energy of the particles in a
  9. Polar gas molecules.
  10. The rate of effusion for a gas is inversely proportional to the square root of its molar mass.
  11. Diffusion through a tiny opening.

20 Clues: of matter. • Polar gas molecules. • Has Larger gas molecules. • Diffusion through a tiny opening. • What Atm pressure is measured with. • The total amount of energy; movement. • More gas collisions and higher pressure. • Those that are easily vaporized at low temperatures. • The change in heat of the products from the reaction. • ...

ELECTRON TRANSFER CHAIN 2022-10-26

ELECTRON TRANSFER CHAIN crossword puzzle
Across
  1. The most primitive source of energy. Does not requires oxygen.
  2. The last process of mitochondria to create ATP. It forms 32-34 ATP's
  3. A negatively charged subatomic particle
  4. It is released of the cell after glycolysis and the krebs cycle.
  5. Electron carriers (Reductant molecule). The whole process creates 10 of them.
  6. The enzyme that catalyzes ATP into ADP.
Down
  1. Process that consumes pyruvates and produces CO2, ATP, NADH and FADH2
  2. Part of the mitochondrion where ETC is made.
  3. The power house of the cell
  4. Fundamental nucleotide for energy obtaining (money)

10 Clues: The power house of the cell • A negatively charged subatomic particle • The enzyme that catalyzes ATP into ADP. • Part of the mitochondrion where ETC is made. • Fundamental nucleotide for energy obtaining (money) • The most primitive source of energy. Does not requires oxygen. • It is released of the cell after glycolysis and the krebs cycle. • ...

Class 8 Chapter 6 Combustion and Flame 2022-09-08

Class 8 Chapter 6 Combustion and Flame crossword puzzle
Across
  1. Cutting of trees leads to this phenomenon
  2. A gas used to extinguish fire
  3. Gas used for household cooking
  4. A sudden type of combustion without any apparent cause
  5. 12th element of Periodic table, it is also major component of Thermite.
  6. A gas necessary for process of combustion
Down
  1. The amount of energy released by complete combustion of 1 kilogram of any fuel
  2. A gas which forms due to incomplete combustion of fuel.
  3. Sudden exothermic reaction leading to emission of huge amount of sound and light energy
  4. A material which burns easily
  5. The name of the phenomenon due to which the global temperature is increasing day by day

11 Clues: A gas used to extinguish fire • A material which burns easily • Gas used for household cooking • Cutting of trees leads to this phenomenon • A gas necessary for process of combustion • A sudden type of combustion without any apparent cause • A gas which forms due to incomplete combustion of fuel. • 12th element of Periodic table, it is also major component of Thermite. • ...

Rock Crossword Puzzle 2014-01-18

Rock Crossword Puzzle crossword puzzle
Across
  1. A series of processes on the surface and inside Earth that slowly change rocks from one kind to another.
  2. Igneous rock that forms when magma hardens beneath Earth's surface.
  3. The process by which sediment settles out of the water or wind that is carrying it, and is deposited in a new location.
  4. The process by which dissolved minerals crystallize and glue particles of sediment together into one mass.
  5. A type of rock that forms from an existing rock that is changed by heat, pressure, or chemical reactions.
  6. Small, solid particles of material from rocks or organisms which are moved by water or wind, resulting in erosion and deposition.
  7. The look and feel of a rock's surface determined by size, shape, and pattern of a rock's grain.
  8. A ring-shaped coral island found far from land.
  9. Sedimentary rock that forms when rock fragments are squeezed together under high pressure.
Down
  1. The process by which water, ice, wind, or gravity moves fragments of rock and soil.
  2. The process by which sediments are pressed together under their own weight.
  3. Sedimentary rock that forms where remains of organisms are deposited in layers.
  4. Term used to describe metamorphic rocks whose grains are arranged in parallel layers or bands.
  5. A type of rock that forms when particles from other rocks or the remains of plants and animals are pressed and cemented together.
  6. A structure of calcite skeletons built up by coral animals in warm, shallow ocean water.
  7. Igneous rock that forms from lava on Earth's surface.
  8. An igneous rock texture in which large crystals are scattered on a background of much smaller crystals.
  9. A type of rock that forms from the cooling of molten rock at or below the surface.
  10. Sedimentary rock that forms when minerals crystallize from a solution.
  11. A particle of a mineral or other rock that gives a rock its texture.

20 Clues: A ring-shaped coral island found far from land. • Igneous rock that forms from lava on Earth's surface. • Igneous rock that forms when magma hardens beneath Earth's surface. • A particle of a mineral or other rock that gives a rock its texture. • Sedimentary rock that forms when minerals crystallize from a solution. • ...

Semester Review v2 - 2022 2022-01-05

Semester Review v2 - 2022 crossword puzzle
Across
  1. details; tells what you expect to see
  2. water vapor given off through the leaves of plants
  3. the condition in which an organisms internal environment is kept stable in spite of changes in the outside environment
  4. the removal of rock particles by wind, water, ice, or gravity
  5. the process by which water vapor becomes liquid water
  6. water that forms in clouds and falls as rain, snow, hail, or sleet
  7. the process by which molecules at the surface of a liquid absorb enough energy to change to a gas
  8. all of Earth's water
  9. frozen component of the hydrosphere
Down
  1. act of noticing and describing events or processes in an orderly way (quantitative/qualitative)
  2. view or judgement formed about something, not necessarily based on fact or knowledge
  3. the type of weathering that produces new minerals as it breaks down rocks
  4. based on conclusions or deductions based on observations
  5. most of Earth's mass in the form of rock and metal
  6. explains; explains why something happens based on tests and data
  7. the type of weathering in which rock is physically broken down into smaller pieces
  8. the relatively thin envelope of gases that forms Earth's outermost layer
  9. moving water over the land

18 Clues: all of Earth's water • moving water over the land • frozen component of the hydrosphere • details; tells what you expect to see • water vapor given off through the leaves of plants • most of Earth's mass in the form of rock and metal • the process by which water vapor becomes liquid water • based on conclusions or deductions based on observations • ...

EOY Science Project Crossword 2023-05-30

EOY Science Project Crossword crossword puzzle
Across
  1. - All around us and has 6 different forms
  2. - A push or pull that can change the motion of an object
  3. - The amount of work done over a time period
  4. - A combination of different qualities
  5. - Comes in 7 different but only one is visible
  6. - The region of a sound wave where the particles are densely packed together
  7. - The heat that is felt when coming from the sun or a fire
  8. - The bending of light as it passes from one medium to another
  9. - The movement when heat goes from the bottom the top of either a gas or liquid
Down
  1. - The bouncing back of light waves from a surface
  2. - An object that can transfer heat easily
  3. - The force that pulls everything to the center of the earth
  4. - When heat is transferred through contact
  5. - A magnet created by an electric current.
  6. - The Separation in a sound wave
  7. - A material that does not conduct heat or electricity easily
  8. - The directional speed of an object in motion
  9. - The action or process of an object changing its direction
  10. - A disturbance or variation that transfers energy
  11. - Makes up all matter

20 Clues: - Makes up all matter • - The Separation in a sound wave • - A combination of different qualities • - An object that can transfer heat easily • - All around us and has 6 different forms • - When heat is transferred through contact • - A magnet created by an electric current. • - The amount of work done over a time period • - Comes in 7 different but only one is visible • ...

Thirsty for Knowledge: A Hydration Crossword 2023-10-15

Thirsty for Knowledge: A Hydration Crossword crossword puzzle
Across
  1. A term describing a solution with a higher solute concentration than another.
  2. A condition caused by insufficient fluid intake.
  3. A type of nutrient necessary for overall health.
  4. The body's ability to regulate its temperature.
  5. A term describing a solution with a lower solute concentration than another.
  6. A fundamental source of life and hydration.
  7. The ability of tissues to stretch and return to their original shape.
  8. Minerals that conduct electrical impulses in the body.
Down
  1. A nutrient that provides energy.
  2. The force of blood against the walls of blood vessels.
  3. The process of maintaining adequate water levels in the body.
  4. The state of desiring to drink fluids.
  5. Essential minerals lost through sweat during physical activities.
  6. To satisfy one's thirst or desire for fluids.
  7. A common source of hydration that comes in various forms (e.g., tap, mineral).
  8. The process by which the body breaks down food for energy.
  9. An essential component of the body's cells.
  10. A vessel commonly used for drinking fluids.
  11. The liquid produced by sweat glands to cool the body.

19 Clues: A nutrient that provides energy. • The state of desiring to drink fluids. • An essential component of the body's cells. • A fundamental source of life and hydration. • A vessel commonly used for drinking fluids. • To satisfy one's thirst or desire for fluids. • The body's ability to regulate its temperature. • A condition caused by insufficient fluid intake. • ...

Chap 4 Crossword 2020-05-14

Chap 4 Crossword crossword puzzle
Across
  1. A region inside the atom where an electron probably exists
  2. Indicates how many electrons exist in each energy level and sublevel of the atom or ion (2 words)
  3. Each element has a particular set of _______ __________ that are allowed (2 words)
  4. A shorthand notation for electron configurations that begins with the previous ___________ ___________ written in square brackets
Down
  1. A pattern unique to the element. Forms when electrons relax to lower energy levels. Consists of distinct colors (photons) interspersed with gaps (2 words)
  2. Each energy level has a fixed number of __________
  3. ___________ model: treats the electron as both wave and particle
  4. The periodic table is subdivided into four ________ based on the highest energy of occupied sublevels
  5. ____________ shell: outermost energy level of the atom, having the highest principal quantum number

9 Clues: Each energy level has a fixed number of __________ • A region inside the atom where an electron probably exists • ___________ model: treats the electron as both wave and particle • Each element has a particular set of _______ __________ that are allowed (2 words) • ...

Genesis Chapter One 2024-09-22

Genesis Chapter One crossword puzzle
Across
  1. Formation of an electron around the nucleus of an atom is called?
  2. atomic mass unit
  3. another name for biological catalysts
  4. I am an element or compound that is equal to its atomic weight measured in grams.
  5. Separating a mixture can be accomplish using me
  6. Two-letter chemical called atom ___________.
  7. Impulses Electrical currents used to transmit messages from one part of the body to another of the body.
  8. weight / an average of the relative weights of all the isotopes of an element.
  9. Energy with charged particles moving around.
  10. Waves and lights to get me energized.
  11. atoms with electron-attracting ability that is very low, that causes them to lose their valence shell is said to be ------------.
  12. My mass is 0 amu
  13. Water is said to be the chief body solvent, true or false?
  14. a compound formed by two atoms of H and 1 atom of O2
  15. The larger formation of atoms or molecules to a more complex molecule.
  16. Bone, blood and air in the body are these forms of matter
  17. We are identical particles or building blocks, clusters like grapes?
  18. Most------- in the body are true solutions containing, liquid, solid or solid.
  19. I am full of possibilities, this type of energy “is stored energy, that is, inactive energy that has the potential, or capability, to do work but is not presently doing so.”
  20. You would define me as "the capacity to do work" "or to put matter into motion"
  21. One of the three major chemical bonds.
  22. The amount of ---- ---- an electron have depends on the energy level it occupy.
Down
  1. anything that occupies space and has mass
  2. This shows an atom's outermost energy level
  3. an example of a suspension would be ---- --- ----
  4. most chemical reaction would proceed too slowly to maintain life if there was it were not for catalysts. Answer is the last of the three words where this would occur.
  5. reactions that absorb energy specifically contains potential energy is --------
  6. Two or more atoms chemically bonded
  7. A mixture of the same composition throughout
  8. I am what you get putting two or more compounds together.
  9. Radioisotopes eventually lose their ------------ behavior.
  10. energy/ Energy that travels in waves.
  11. Colloids are homogeneous mixtures, true or false?
  12. Unscramble me opossite
  13. chemically breaking the bonds of atoms is the only way to ------ compounds.
  14. Adenosine triphosphate
  15. the key to chemical reaction is to know and understand this.
  16. Third letter of the alphabet represents me.
  17. Unique substances that cannot be broken down into simpler substances by ordinary chemical methods.
  18. I come alive when two different kinds of atoms bind
  19. The breaking down of molecules into smaller molecules or its constituent atom.
  20. I am stored in the bonds of this.
  21. Molecules formed from a covalent bond are electrically balanced and are called -------------- molecules.
  22. Reaction that involves both decomposition and synthesis
  23. Chemical bond between atoms formed by the transfer of one or more electrons from one atom to the other.
  24. Alpha emission, but there is another.
  25. This type of energy is “energy in action”. What am I?
  26. particles that bear a positive electrical charge.
  27. I helped to make up one of the four elements of body weight.
  28. another way of expressing the concentration of a solution is in terms of its -----------

50 Clues: atomic mass unit • My mass is 0 amu • Unscramble me opossite • Adenosine triphosphate • I am stored in the bonds of this. • Two or more atoms chemically bonded • another name for biological catalysts • energy/ Energy that travels in waves. • Waves and lights to get me energized. • Alpha emission, but there is another. • One of the three major chemical bonds. • ...

Bio 2021-10-12

Bio crossword puzzle
Across
  1. storehouse for genetic information in your cells
  2. membrane bound organelles that constain enzymes
  3. fluid filled sac used for storage of materials
  4. consist of closely layered stacks of membrane-enclosed
  5. rigid layer that gives protection to a cell
  6. unique to plant cells
  7. looks like whip tale
  8. don’t contain ribosomes
Down
  1. organelles that Cary out photosynthesis
  2. covered with ribosomes
  3. jelly substance that contains dissolved molecules
  4. forms boundaries between a cell
  5. small membrane-bound sacs that divide materials from cytoplasm
  6. supply energy to cell
  7. tiny organelles that link amino acids together

15 Clues: looks like whip tale • supply energy to cell • unique to plant cells • covered with ribosomes • don’t contain ribosomes • forms boundaries between a cell • organelles that Cary out photosynthesis • rigid layer that gives protection to a cell • fluid filled sac used for storage of materials • tiny organelles that link amino acids together • ...

Modalities 2023-12-12

Modalities crossword puzzle
Across
  1. using electricity to drive in medicine
  2. heating through other forms of energy
  3. reduces muscle spasm and increases ROM
  4. heat modality
  5. pulling of a body part
  6. deeply penetrating heat source from high-frequency sound waves
Down
  1. cold modality
  2. dry warm whirlpool
  3. uses high frequency to heat tissue
  4. electrodes placed on skin for pain control
  5. heating indirectly through air or space
  6. manipulation, methodical pressure, friction, and kneading of soft tissue
  7. heating through liquid to gas conversion
  8. heating through direct contact
  9. heating transferred through waves/rays

15 Clues: cold modality • heat modality • dry warm whirlpool • pulling of a body part • heating through direct contact • uses high frequency to heat tissue • heating through other forms of energy • using electricity to drive in medicine • reduces muscle spasm and increases ROM • heating transferred through waves/rays • heating indirectly through air or space • ...

Renewable and Non-Renewable Forms of Energy 2023-10-31

Renewable and Non-Renewable Forms of Energy crossword puzzle
Across
  1. Also known as Hydropower or hydroelectric power. It is a clean, renewable energy source that generates electricity from moving water
  2. A liquid fossil fuel that is obtained from the ground and transported easily
  3. Fossil fuel that is obtained from the ground and primarily used to heat homes in propane tanks
  4. A clean, renewable energy source that is generated from wind using a wind turbine
Down
  1. A clean, renewable source that is harvested from the Sun's using solar panels
  2. Resources that can be replenished or have limitless supply
  3. A fossil fuel that is obtained from mining and burned to generate electricity
  4. Natural resources that are limited in supply
  5. Energy released from a nuclear reaction involving Uranium atoms
  6. The ability to do work

10 Clues: The ability to do work • Natural resources that are limited in supply • Resources that can be replenished or have limitless supply • Energy released from a nuclear reaction involving Uranium atoms • A liquid fossil fuel that is obtained from the ground and transported easily • A clean, renewable source that is harvested from the Sun's using solar panels • ...

Electricity and Lighting 2026-03-04

Electricity and Lighting crossword puzzle
Across
  1. The rate at which energy is transferred, used, or transformed into other forms within a circuit.
  2. The opposition to the flow of current in a circuit.
  3. The flow of negatively charged particles within a material.
  4. The energy that drives electrons through the electric circuit.
  5. Device used to measure current in a circuit.
  6. A material that allows electrical current to flow through easily.
  7. A material that resists the flow of electric current.
Down
  1. The change in voltage between any two points in a circuit.
  2. Negatively charged particles that carry electric current.
  3. Device used to measure voltage in a circuit.
  4. The unit of measurement of voltage.
  5. The unit of measurement of power.

12 Clues: The unit of measurement of power. • The unit of measurement of voltage. • Device used to measure voltage in a circuit. • Device used to measure current in a circuit. • The opposition to the flow of current in a circuit. • A material that resists the flow of electric current. • Negatively charged particles that carry electric current. • ...

Lighting the way with solar energy 2024-08-28

Lighting the way with solar energy crossword puzzle
Across
  1. A 'clean' type of power that harnesses the power of the sun, wind or water (9,6).
  2. A machine that transforms water or air into a type of renewable energy (8).
  3. Redirects something to another point (8).
  4. The natural process of recycling organic matter, such as leaves and food scraps (10).
Down
  1. Converts renewable energy in various forms to electrical energy (9).
  2. Remove a material (7)
  3. A type of energy that is made from dead animals and plants(6,5).
  4. A chemical change that happens to food or drink when bacteria breaks it down (10).

8 Clues: Remove a material (7) • Redirects something to another point (8). • A type of energy that is made from dead animals and plants(6,5). • Converts renewable energy in various forms to electrical energy (9). • A machine that transforms water or air into a type of renewable energy (8). • A 'clean' type of power that harnesses the power of the sun, wind or water (9,6). • ...

Chapter 7 Vocabulary 2019-03-14

Chapter 7 Vocabulary crossword puzzle
Across
  1. the center of the atom which contains the protons and neutron; in cells, structure that contains the cell's genetic material (DNA) and controls the cell's activities
  2. when the concentration of two solutions is the same
  3. diffusion of water through a selectively permeable membrane
  4. threadlike structure within the nucleus containing the genetic information that is passed from one generation of cells to the next
  5. specialized structure that performs important cellular functions within a eukaryotic cell
  6. cell organelle that converts the chemical energy stored in food into compounds that are more convenient for the cell to use
  7. strong supporting layer around the cell membrane in plants, algae, and some bacteria
  8. small, dense region within most nuclei in which the assembly of proteins begins
  9. one of two tiny structures located in the cytoplasm of animal cells near the nuclear envelope
  10. internal membrane system in cells in which lipid components of the cell membrane are assembled and some proteins are modified
  11. network of protein filaments within some cells that helps the cell maintain its shape and is involved in many forms of cell movement
  12. organism whose cells contain nuclei
  13. cell organelle that stores materials such as water, salts, proteins, and carbohydrates
  14. stack of membranes in the cell that modifies, sorts, and packages proteins from the endoplasmic reticulum
  15. material inside the cell membrane-not including the nucleus
  16. process by which molecules tend to move from an area where they are more concentrated to an area where they are less concentrated
Down
  1. cell organelle filled with enzymes needed to break down certain materials in the cell
  2. small particle in the cell on which proteins are assembled; made of RNA and protein
  3. when comparing two solutions, the solution with the lesser concentration of solutes
  4. granular material visible within the nucleus; consists of DNA tightly coiled around proteins
  5. single-celled organism lacking a nucleus
  6. when the concentration of a solute is the same throughout the solution
  7. organelle found in cells of plants and some other organisms that captures the energy from sunlight and converts it into chemical energy
  8. thin, flexible barrier around a cell; regulates what enters and leaves the cell
  9. the mass of solute in a given volume of solution, or mass/volume
  10. layer of two membranes that surrounds the nucleus of an atom
  11. double-layered sheet that forms the core of nearly all cell membranes
  12. idea that all living things are composed of cells,cells are the basic units of structure and function in living things, and new cells are produced from existing cells
  13. collection of living matter enclosed by a barrier that separates the cell from its surroundings; basic unit of all forms of life
  14. when comparing two solutions, the solution with the greater concentration of solutes

30 Clues: organism whose cells contain nuclei • single-celled organism lacking a nucleus • when the concentration of two solutions is the same • diffusion of water through a selectively permeable membrane • material inside the cell membrane-not including the nucleus • layer of two membranes that surrounds the nucleus of an atom • ...

Sedimentary Rock Puzzle 2013-03-20

Sedimentary Rock Puzzle crossword puzzle
Across
  1. The particles of minerals or other rocks that give a rock its texture.
  2. The look and feel of a rock's surface, determined by the size, shape, and pattern of a rock's grains.
  3. The process by which sediments are pressed together under their own weight.
  4. The destructive process in which water or wind loosens and carries away fragments of rock.
  5. The force exerted on a surface divided by the area over which the force is exerted.
  6. A type of rock that forms when particles from other rocks or the remains of plants and animals are pressed and cemented together.
  7. A type of rock that forms from an existing rock that is changed by heat, pressure, or chemical reactions.
  8. Sedimentary that forms when rock fragments are squeezed together under high pressure.
  9. A type of rock that forms from the cooling of molten rock at or below the surface.
  10. A dark, dense, igneous rock with a fine texture, found in oceanic crust.
  11. Term used to describe metamorphic rocks that have grains arranged in parallel layers or bands.
  12. A type of rock that forms when particles from other rocks or the remains of plants and animals are pressed and cemented together.
Down
  1. A series of processes on the surface and inside Earth that slowly changes rocks from one kind to another.
  2. Igneous rock that forms from lava on the Earth's surface.
  3. One of the common minerals that make up most of the rocks of Earth's crust.
  4. The process by which dissolved minerals crystallize and glue particles of sediment together into one mass.
  5. Sedimentary rock that forms from remains of organisms deposited in thick layers.
  6. Sedimentary rock that forms when minerals crystallize from a solution.
  7. Igneous rock that forms when magma hardens beneath Earth's surface.
  8. A usually light-colored igneous rock that is found in continental.
  9. The process by which sediment settles out of the water or wind that is carrying it.
  10. A solid mixture of minerals and other materials.

22 Clues: A solid mixture of minerals and other materials. • Igneous rock that forms from lava on the Earth's surface. • A usually light-colored igneous rock that is found in continental. • Igneous rock that forms when magma hardens beneath Earth's surface. • The particles of minerals or other rocks that give a rock its texture. • ...

Sedimentary Rock Puzzle 2013-03-20

Sedimentary Rock Puzzle crossword puzzle
Across
  1. Sedimentary rock that forms from remains of organisms deposited in thick layers.
  2. The process by which sediment settles out of the water or wind that is carrying it.
  3. A type of rock that forms when particles from other rocks or the remains of plants and animals are pressed and cemented together.
  4. Igneous rock that forms when magma hardens beneath Earth's surface.
  5. A type of rock that forms from the cooling of molten rock at or below the surface.
  6. The destructive process in which water or wind loosens and carries away fragments of rock.
  7. Term used to describe metamorphic rocks that have grains arranged in parallel layers or bands.
  8. A type of rock that forms when particles from other rocks or the remains of plants and animals are pressed and cemented together.
  9. Sedimentary rock that forms when minerals crystallize from a solution.
  10. The force exerted on a surface divided by the area over which the force is exerted.
  11. Sedimentary that forms when rock fragments are squeezed together under high pressure.
Down
  1. The look and feel of a rock's surface, determined by the size, shape, and pattern of a rock's grains.
  2. One of the common minerals that make up most of the rocks of Earth's crust.
  3. A dark, dense, igneous rock with a fine texture, found in oceanic crust.
  4. Igneous rock that forms from lava on the Earth's surface.
  5. A type of rock that forms from an existing rock that is changed by heat, pressure, or chemical reactions.
  6. A usually light-colored igneous rock that is found in continental.
  7. A solid mixture of minerals and other materials.
  8. The process by which sediments are pressed together under their own weight.
  9. The process by which dissolved minerals crystallize and glue particles of sediment together into one mass.
  10. The particles of minerals or other rocks that give a rock its texture.
  11. A series of processes on the surface and inside Earth that slowly changes rocks from one kind to another.

22 Clues: A solid mixture of minerals and other materials. • Igneous rock that forms from lava on the Earth's surface. • A usually light-colored igneous rock that is found in continental. • Igneous rock that forms when magma hardens beneath Earth's surface. • Sedimentary rock that forms when minerals crystallize from a solution. • ...

Properties of Energy 2021-08-18

Properties of Energy crossword puzzle
Across
  1. You can find it in batteries, fossil fuel and food.
  2. It is the energy that deforms a rubber band or compresses a metal spring.
Down
  1. This law says that energy can neither be created nor destroyed but can only change form and go from one place to another.
  2. This energy depends on the height of an object above the ground.
  3. They store the energy necessary to make devices work.
  4. Energy transfers when it moves from one body to another, and in doing so, it degrades or loses some of this
  5. It is of a lower quality because all forms of energy can be converted into it.
  6. By studying the properties of this, we can understand how it acts and reacts.

8 Clues: You can find it in batteries, fossil fuel and food. • They store the energy necessary to make devices work. • This energy depends on the height of an object above the ground. • It is the energy that deforms a rubber band or compresses a metal spring. • By studying the properties of this, we can understand how it acts and reacts. • ...

Ecology Crossword 2022-04-05

Ecology Crossword crossword puzzle
Across
  1. Any relationship in which two species live closely together
  2. show how matter and energy move through ecosystem in a series of steps
  3. Phosphorus in biosphere cycles among the land, ocean sediments and living organisms
  4. one organism benefits and the other is neither helped nor harmed
  5. make their own food
  6. Study of the interactions among organisms and between organisms and their environment
  7. Models that show all possible feeding relationships at each trophic level in a community
  8. The atmosphere is the main reservoir of nitrogen; it also cycles through the soil and tissues of living organisms.
  9. organisms that are eaten
  10. The ability of living things to survive the changes in their environment.
  11. one organism lives on or in organism and harms it
  12. The non-living parts of the environment
  13. consumer other organisms for energy
  14. cycle of carbon in the environment
  15. An area where an organism lives
  16. Organisms that rely on other organisms for their energy and food supply
  17. Organisms that use sunlight or energy stored in chemical compounds to make food
  18. both species benefit from relationship
  19. is the main energy source for life on Earth.
Down
  1. Diagram that shows amounts of energy or matter at each trophic level
  2. Anything that limits an organism’s ability to live in a particular environment
  3. a stable community formed after primary or secondary succession once little or no change occurs
  4. break down wastes organic matter (dead organisms) and return them to the ecosystem
  5. organisms that seek out and eat other organisms
  6. Made up of populations of organisms that live in a common area
  7. large group of ecosystems that shares the same type of climax community
  8. All strategies and adaptations a species uses in its environment
  9. Organisms that make their own food
  10. Elements, compounds, and other forms of matter are passed from one organism to another and from one part of the biosphere to another
  11. The process of gradual, natural, change and species replacement that takes place in the communities of an ecosystem over time.
  12. All the living organisms in an environment
  13. Process used by autotrophs to make food energy from the sun
  14. Autotrophs that capture chemical energy since they live in places without sunlight
  15. Water is constantly moving between
  16. atmosphere & Earth.

35 Clues: make their own food • atmosphere & Earth. • organisms that are eaten • An area where an organism lives • Organisms that make their own food • cycle of carbon in the environment • Water is constantly moving between • consumer other organisms for energy • The non-living parts of the environment • both species benefit from relationship • All the living organisms in an environment • ...

waves cross word by:zoelen 2025-11-19

waves cross word by:zoelen crossword puzzle
Across
  1. where your eye color is at
  2. top of wave
  3. waves bounce off an object
  4. forms images and focuses light
  5. transfers energy from one place to anther
Down
  1. allows you to see colors black and white
  2. sends info to brain
  3. allows you to see colors roy.g.biv
  4. bottom of wave
  5. back of eye

10 Clues: top of wave • back of eye • bottom of wave • sends info to brain • where your eye color is at • waves bounce off an object • forms images and focuses light • allows you to see colors roy.g.biv • allows you to see colors black and white • transfers energy from one place to anther

Climate Change 2022-05-10

Climate Change crossword puzzle
Across
  1. involving technology using nuclear energy
  2. the excess of warmth in the atmosphere produced by greenhouse gases trapping heat
  3. a noticeable change in the long-term weather patterns in a particular region
  4. forms of energy that can be found naturally
Down
  1. the increase in the global temperature over the course of decades
  2. energy produced by the natural heat of the earth
  3. gases that absorb radiation in the atmosphere
  4. the total mass of organisms in a given area or volume

8 Clues: involving technology using nuclear energy • forms of energy that can be found naturally • gases that absorb radiation in the atmosphere • energy produced by the natural heat of the earth • the total mass of organisms in a given area or volume • the increase in the global temperature over the course of decades • ...

669 2024-05-10

669 crossword puzzle
Across
  1. something that can be observed about a substance, such as color, smell, or boiling point
  2. Energy needed to get a reaction started
  3. a chemical reaction where two elements in different compounds trade places
  4. Reaction A reaction that releases energy in the form of heat
  5. the production of chemical compounds by reaction from simpler materials.
  6. The heat content of a system at constant pressure
  7. a chemical equation in which mass is conserved; each side of the equation has the same number of atoms of each element
Down
  1. A rapid reaction between oxygen and fuel that results in fire
  2. Reaction A reaction that ABSORBS energy in the form of heat
  3. A characteristic of a pure substance that can be observed without changing it into another substance
  4. Chemical agents that selectively speed up chemical reactions without being consumed by the reaction.
  5. A measure of how much solute can dissolve in a given solvent at a given temperature.
  6. one element replaces another element in a compound
  7. the reaction of an acid and a base to form a neutral solution of water and a salt
  8. A solid that forms from a solution during a chemical reaction.
  9. Break down of a chemical organism

16 Clues: Break down of a chemical organism • Energy needed to get a reaction started • The heat content of a system at constant pressure • one element replaces another element in a compound • Reaction A reaction that ABSORBS energy in the form of heat • Reaction A reaction that releases energy in the form of heat • ...

Year 7 Cells 2025-03-26

Year 7 Cells crossword puzzle
Across
  1. A group of similar cells that work together
  2. A thin layer that forms the boundary of a cell
  3. An organelle that absorbs sunlight energy and stores it in sugars
  4. The green substance in plant cells that absorbs sunlight
  5. A living thing made up of two or more cells
  6. A living thing made up of a single cell
  7. A unit of length equal to one millionth of a metre
  8. A body part that performs a specific function
  9. A rigid structure that protects and strengthens some cells
Down
  1. The splitting of a cell to form new cells
  2. An organelle that stores fluids, nutrients and wastes
  3. A jelly-like fluid that fills the space inside a cell
  4. An organelle that breaks down sugars to supply energy
  5. A cell with unique structures to perform certain functions in the body
  6. The smallest unit of life
  7. An organelle that controls a cell’s activities
  8. A structure in a cell that performs a particular function

17 Clues: The smallest unit of life • A living thing made up of a single cell • The splitting of a cell to form new cells • A group of similar cells that work together • A living thing made up of two or more cells • A body part that performs a specific function • A thin layer that forms the boundary of a cell • An organelle that controls a cell’s activities • ...

digestive 2025-10-24

digestive crossword puzzle
Across
  1. turns nutrients into different things that our needed in the body
  2. when food breaks down this liquad is created
  3. process that breaks food down as a reflex in the esophagua
  4. process which nutrients move into the bloodstream
  5. when food breaks down it forms this and it lokks like a ball
  6. long tunnel that sends food to stomach
  7. in the mouth and helps breaks food made when salivating food
  8. where the food goes
  9. use of nutrients to provvide energy small intestine
Down
  1. 2/3 calories eaten are used in
  2. removes waste products out of the body
  3. process which fuel is combined with oxygen to produce energy
  4. jucie on wall of stomach thats mixes with the bolus
  5. small finger like projections in the small instine that absorb nutrients
  6. when glucose is broken down it's made into
  7. special protein that helps a chemical reaction take place
  8. helps changes carbohydrates into surgar
  9. gland connected to the small intestine
  10. intestine where food leads into and breaks down with bile

19 Clues: where the food goes • 2/3 calories eaten are used in • removes waste products out of the body • long tunnel that sends food to stomach • gland connected to the small intestine • helps changes carbohydrates into surgar • when glucose is broken down it's made into • when food breaks down this liquad is created • process which nutrients move into the bloodstream • ...

Forms and Systems of Government 2024-10-03

Forms and Systems of Government crossword puzzle
Across
  1. Systems of government asks ____ is the power distributed
  2. a religious form of government
  3. Monarchy limited by a constitution
  4. citizens vote on all issues and laws
  5. rule by one person
  6. Monarchy where ruler has all power
  7. The people rule
Down
  1. Forms of government asks ___ has the power
  2. government in charge of smaller area (there are 50 in U.S.)
  3. rule by a small group of powerful and wealthy elites
  4. states have all power/central govt no power
  5. rule by king or queen born into power
  6. democracy ruled by elected representatives
  7. The central government is also known as the ____ govt
  8. autocracy where ruler takes power by force
  9. Citizens rule through elected representatives
  10. central govt has all power/states no power
  11. power shared between states and national govt
  12. government in charge entire nation

19 Clues: The people rule • rule by one person • a religious form of government • Monarchy limited by a constitution • Monarchy where ruler has all power • government in charge entire nation • citizens vote on all issues and laws • rule by king or queen born into power • Forms of government asks ___ has the power • democracy ruled by elected representatives • ...

Plate Tectonics 2013-03-06

Plate Tectonics crossword puzzle
Across
  1. a system that determines the distance of an object under water.
  2. the name of the single landmass that broke apart 225million years ago
  3. a vibration that travels through Earth carrying energy released in an earthquake (2 wds)
  4. a soft layer which floats on the lithosphere
  5. the movement of a fluid caused by difference in temperature (2wrds)
  6. a ridge layer made up in the upper most part of the mantle
  7. a boundary where 2 plates move toward each other
  8. the layer of hot solid material between the core and crust
  9. the layer of rock that forms Earths outer core
  10. the amount of mass in a given space
  11. a break in the lithosphere
Down
  1. amount of force pushing on an area
  2. a dense sphere of solid iron and nickel in the center of the Earth (2wrds)
  3. a boundary that moves away from each other
  4. a boundary where 2 plates slide past each other
  5. a well tested concept that explains a wide range of observations
  6. the hypothesis that the continents slowly moved across the Earth’s surface
  7. where the oceanic crust sinks beneath a deep ocean trench
  8. a deep valley that forms where 2 plates move away from each other
  9. a layer of molten iron and nickel(2wrds0

20 Clues: a break in the lithosphere • amount of force pushing on an area • the amount of mass in a given space • a layer of molten iron and nickel(2wrds0 • a boundary that moves away from each other • a soft layer which floats on the lithosphere • the layer of rock that forms Earths outer core • a boundary where 2 plates slide past each other • ...

Energy and the Environment 2026-04-06

Energy and the Environment crossword puzzle
Across
  1. the energy possessed by a body as a result of its motion.
  2. materials with carbon-based structures that originate from or relate to living forms.
  3. energy produced by mechanical devices, such as gears, pulleys, levers, or internal combustion engines.
  4. conserving resources through efficient and prudent use.
  5. the potential energy stored in the bonds of atoms and molecules and released during a chemical reaction.
  6. naturally occurring materials found within the Earth or its atmosphere.
  7. items that can easily degrade by natural processes, such as exposure to sun and water or the action of bacteria or fungi.
Down
  1. the way in which heat travels by movement or circulation within liquids or gases.
  2. a resource that can be replaced when needed.
  3. fuels to eventually replace dwindling supplies of fossil fuels, such as biodiesel and hydrogen.
  4. an energy source that will never run out.
  5. a material that is human-made or is from natural resources that is used to produce a product.
  6. a resource that cannot be replaced once used.
  7. any source that is limited and cannot be replaced when it is used, such as oil, coal, and natural gas.
  8. a material used to prevent the passage of heat, electricity, or sound.
  9. the way in which heat travels through a solid material.

16 Clues: an energy source that will never run out. • a resource that can be replaced when needed. • a resource that cannot be replaced once used. • conserving resources through efficient and prudent use. • the way in which heat travels through a solid material. • the energy possessed by a body as a result of its motion. • ...

Carbohydrates and lipids 2024-09-11

Carbohydrates and lipids crossword puzzle
Across
  1. These fats contain double bonds between carbon atoms in the fatty acid chains
  2. Monosaccharide that is the primary source of energy in cells
  3. Starch is a polymer of this monosaccharide
  4. This reaction joins monosaccharides to form disaccharides and polysaccharides
  5. A polysaccharide stored in the liver and muscle cells of animals
  6. The backbone molecule in a triglyceride
  7. A type of lipid that forms the bilayer of cell membranes
Down
  1. A reaction that breaks down triglycerides into fatty acids and glycerol
  2. Lipid molecules used for long-term energy storage in animals
  3. A disaccharide composed of glucose and galactose
  4. Type of bond formed between two monosaccharides
  5. A polysaccharide that makes up the cell wall in plants
  6. Basic building blocks of triglycerides

13 Clues: Basic building blocks of triglycerides • The backbone molecule in a triglyceride • Starch is a polymer of this monosaccharide • Type of bond formed between two monosaccharides • A disaccharide composed of glucose and galactose • A polysaccharide that makes up the cell wall in plants • A type of lipid that forms the bilayer of cell membranes • ...

Food Web 2023-09-21

Food Web crossword puzzle
Across
  1. The study of the relationships between different forms of animals and their natural surroundings
  2. A relationship where both species benefit from their interaction with one other.
  3. Living things dependence on nature and each other for survival.
  4. Illustrate the interactions between several different food chains.
  5. The relationship between animals of eating each other to survive.
Down
  1. Organisms that makes its own food
  2. The categories of the flow of energy in an ecosystem
  3. Illustrates the flow of energy through an ecosystem
  4. Organisms that can not make its own food
  5. Organisms that break down dead waste

10 Clues: Organisms that makes its own food • Organisms that break down dead waste • Organisms that can not make its own food • Illustrates the flow of energy through an ecosystem • The categories of the flow of energy in an ecosystem • Living things dependence on nature and each other for survival. • The relationship between animals of eating each other to survive. • ...

Plate Tectonics 2014-04-27

Plate Tectonics crossword puzzle
Across
  1. Secondary waves
  2. The outer portion of the mantle
  3. One plate sinks under the other
Down
  1. Primary waves
  2. Rock layers are bent or curved
  3. eruption The giving off of gases
  4. plate Moves earths solid surface
  5. The sudden release of energy in earths crust
  6. Forms mountains
  7. trench Long depression that wraps the crust

10 Clues: Primary waves • Secondary waves • Forms mountains • Rock layers are bent or curved • The outer portion of the mantle • One plate sinks under the other • eruption The giving off of gases • plate Moves earths solid surface • The sudden release of energy in earths crust • trench Long depression that wraps the crust

Wave crossword by meia 2025-11-18

Wave crossword by meia crossword puzzle
Across
  1. waves passing through an object
  2. Highest part of the wave
  3. protects the eye an light passes through
  4. waves bouncing off an object
Down
  1. light is reflected off an object
  2. focus light and forms images
  3. Eye color
  4. Lowest part of the wave
  5. Number of wavelength per second
  6. Object soaks up wave energy

10 Clues: Eye color • Lowest part of the wave • Highest part of the wave • Object soaks up wave energy • focus light and forms images • waves bouncing off an object • waves passing through an object • Number of wavelength per second • light is reflected off an object • protects the eye an light passes through

What's the Matter? 2022-03-22

What's the Matter? crossword puzzle
Across
  1. a characteristic of a substance that describes its ability to change into other substances
  2. a characteristic of a substance that can be observed without changing the substance into another substance
  3. A rapid reaction between oxygen and fuel that results in fire
  4. A material that releases energy when burned
  5. a solid that forms from solution during a chemical reaction
  6. a short and easy way to show a chemical reaction, using symbols instead of words
  7. a reaction in which energy is absorbed
  8. A number in front of a chemical formula in an equation that indicates how may molecules or atoms of each reactant and product are involved in a reaction
  9. the study of matter and how matter changes
  10. A system in which matter can enter or escape to the surroundings
  11. A material that increases the rate of a reaction by lowering the activation energy
  12. anything that has mass and takes up space
  13. any change that that alters the form or appearance of a substance but that does not make the substance into another substance
  14. a change in matter that produces one or more new substances
  15. A chemical reaction in which two or more simpler substances combine to form a new, more complex substance
  16. during a chemical reaction, matter is not created or destroyed. All atoms present at the start if the reaction are present in the end.
  17. A material that decreases the rate of a reaction
Down
  1. A system in which no matter is allowed to enter or leave
  2. A reaction that releases energy in the form of heat
  3. A biological catalyst that lowers the activation energy an electron has
  4. The amount of one material ina certain volume of another material
  5. new substance when the reaction is complete
  6. The minimum amount of energy needed to get a chemical reaction started
  7. the substance you have at the beginning
  8. A reaction in which one element replaces another in a compound or when two elements in different compounds trade place
  9. A chemical reaction that breaks down compounds into simpler products

26 Clues: a reaction in which energy is absorbed • the substance you have at the beginning • anything that has mass and takes up space • the study of matter and how matter changes • A material that releases energy when burned • new substance when the reaction is complete • A material that decreases the rate of a reaction • A reaction that releases energy in the form of heat • ...

ecology II 2022-04-25

ecology II crossword puzzle
Across
  1. colorless and non-flammable gas at normal temperature and pressure
  2. the process in which carbon atoms continually travel from the atmosphere to the Earth and then back into the atmosphere
  3. a process by which molecules of a solvent tend to pass through a semipermeable membrane from a less concentrated solution into a more concentrated one
  4. shows the continuous movement of water within the Earth and atmosphere
  5. the biogeochemical cycle that describes the movement of phosphorus through the lithosphere, hydrosphere, and biosphere
  6. biogeochemical cycle by which nitrogen is converted into multiple chemical forms as it circulates among atmosphere, terrestrial, and marine ecosystems
  7. the part of a system in which some portion of the system's output is used as input for future operations
  8. the process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water
  9. having a lower osmotic pressure than a particular fluid
  10. a type of membrane transport that does not require energy to move substances across cell membranes
Down
  1. a gas that absorbs and emits radiant energy within the thermal infrared range, causing the greenhouse effect
  2. having a higher osmotic pressure than a particular fluid
  3. the type of respiration through which cells can break down sugars to generate energy in the absence of oxygen
  4. chemical element with the symbol O and atomic number 8
  5. long-term heating of Earth's climate system observed since the pre-industrial period
  6. the movement of ions or molecules across a cell membrane into a region of higher concentration
  7. long-term shifts in temperatures and weather patterns
  8. net movement of anything generally from a region of higher concentration to a region of lower concentration
  9. same osmotic pressure as some other solution
  10. principal molecule for storing and transferring energy in cells

20 Clues: same osmotic pressure as some other solution • long-term shifts in temperatures and weather patterns • chemical element with the symbol O and atomic number 8 • having a lower osmotic pressure than a particular fluid • having a higher osmotic pressure than a particular fluid • principal molecule for storing and transferring energy in cells • ...

Vocabulary 2022-02-24

Vocabulary crossword puzzle
Across
  1. an organism, especially a soil bacterium, fungus, or invertebrate, that breaks down organic material
  2. Anything that has mass and takes up space
  3. dioxide made up of one carbon atom and two oxygen atoms.
  4. A biological community of interacting organisms and their physical environment
  5. organisms that make their own food
Down
  1. Factors that are living
  2. An individual animal, plant, or single-celled life form
  3. what we need to survive
  4. organisms that need to eat food to obtain their energy
  5. factors that aren't living
  6. may exist in potential, kinetic, thermal, electrical, chemical, nuclear, or other forms.
  7. consists of all the food chains in a single ecosystem

12 Clues: Factors that are living • what we need to survive • factors that aren't living • organisms that make their own food • Anything that has mass and takes up space • consists of all the food chains in a single ecosystem • organisms that need to eat food to obtain their energy • An individual animal, plant, or single-celled life form • ...

biology midterm review crossword 2022-12-06

biology midterm review crossword crossword puzzle
Across
  1. a common way to distinguish between different types of bacteria
  2. mrna transcript of tacgat
  3. the protein level of organization made up of more than one amino acid chain
  4. larger units, made of monomers
  5. group of atoms, smallest fundemental unit of a compound
  6. *between* molecules
  7. a substance that cant be split into smaller pieces
  8. the component in a solution that dissolves the solute
  9. makes molecules from smaller units, uses energy
  10. the stage of cell division where chromosomes move to opposite poles of the spindle
  11. molecules forming bonds with other molecules
  12. made of RNA and proteins, site of protein synthesis, two subunits
  13. [what]inhibitor: binds to the active site and stops substrate from binding there
  14. has a nucleus,includes animals, plants, protists, fungi
  15. molecules forming bonds with themselves
  16. creating larger molecules from smaller monomers using water - make water
  17. forms bonds with water
  18. the process of making an mrna copy of a genes dna
  19. RNA copy of a gene that carries instructions from the nucleus to the ribosome
  20. sequence of rna nucleotides that bind to ribosomal proteins to make a complete ribosome
  21. [what]fatty acids, carbons are joined by single bonds only
  22. a cylindrical glass container with a flat bottom
  23. breaks molecules into smaller units, releases energy
  24. [what]fatty acids, at least one double bond between carbon atoms
  25. triangularish glass container for holding liquids
  26. an uneven electrical charge on bonded atoms
  27. a chart showing the passage of a certain trait through a family tree
  28. used to transfer amounts of liquids
  29. shapes and protects cells
  30. the protein level of organization made up of a chain of amino acids
  31. a rack for holding test tubes
  32. [what]inhibitor: binds somewhere other than the active site, doesnt block substrate but can change efficiency of enzymes
Down
  1. a square used to find probabilities of genes being passed down
  2. action the tendency of water to rise in thin cylinders
  3. *inside of* molecules
  4. transport units of cells
  5. the group that is subjected to changes in an experiment
  6. stores materials, many in animal cells but one large in in plant cells
  7. the second stage of cell division, when chromosomes are attatched to spindle fibers
  8. a chemical reaction that creates energy
  9. no nucleus,includes bacteria and archea, generally simpler
  10. acts as a catalyst to speed up chemical reactions
  11. the component in a solution that is dissolved
  12. all rubber bands are stretchy and this is a rubber band so it must be stretchy
  13. a chemical reaction that absorb energy
  14. processes, sorts, and transports proteins
  15. a thin rod used for stirring liquids
  16. breaks down larger molecules using water - take water
  17. the group in an experiment that is subjected to none of the changes the other variables experience
  18. the process through which plants use sunlight to make energy
  19. a substance made of two or more elements
  20. a tall cylindrical container for measuring or holding liquid
  21. these two rubber bands are stretchy so all rubber bands must be stretchy
  22. repels water
  23. the smaller units used to make polymers
  24. the protein level of organization that forms pleated sheets or alpha helixes
  25. a thin glass tube for holding liquids
  26. t shaped structure that transports amino acids to the ribosome and onto the growing polypeptide
  27. the last stage of cell division, in which chromosomes form new nuclei
  28. the protein level of organization that forms a three dimensional folding pattern
  29. different versions of the same atom with different amounts of neutrons in their nuclei
  30. semifluid substance that holds everything except the nucleus in a cell

62 Clues: repels water • *between* molecules • *inside of* molecules • forms bonds with water • transport units of cells • mrna transcript of tacgat • shapes and protects cells • a rack for holding test tubes • larger units, made of monomers • used to transfer amounts of liquids • a thin rod used for stirring liquids • a thin glass tube for holding liquids • ...

Energy Forms and types 2020-06-12

Energy Forms and types crossword puzzle
Across
  1. / energy present within the center of particles
  2. / energy stored in fuel or food
  3. / flow of electrons
  4. / energy due to the stretching capacity
Down
  1. / energy due to motion
  2. / Energy due to height
  3. / energy due to transfer of heat
  4. / energy that enables us to see

8 Clues: / flow of electrons • / energy due to motion • / Energy due to height • / energy stored in fuel or food • / energy that enables us to see • / energy due to transfer of heat • / energy due to the stretching capacity • / energy present within the center of particles

Unit 3 Review (Earth's Resources) 2013-09-02

Unit 3 Review (Earth's Resources) crossword puzzle
Across
  1. The warming of the surface and lower atmosphere of Earth that occurs when water vapor, carbon dioxide, and other gases absorb and reradiate thermal energy. (2 words)
  2. A rock with pores. (2 words)
  3. A mixture of gaseous hydrocarbons. (2 words)
  4. Contains ozone gas and other gases. (2 words)
  5. The wise use of and preservation of natural resources.
  6. A type of solar radiation that is harmful to life on earth. (2 words)
  7. An imaginary line about which a body rotates.
  8. Any natural resource that is used by humans such as water, petroleum, minerals, forests, and animals (2 words)
  9. Formed by partially decayed swamp plants that sink to the swamp floor.
  10. Formed when peat is exposed to increased temperature and pressure under sediment.
  11. A natural resource that humans use to generate energy. (2 words)
  12. An organism that can live in extreme environments.
  13. Process of converting CO2, water into oxygen and sugar using solar energy.
  14. The process of separating crude oil into different products such as gasoline, kerosene, and diesel fuel.
  15. Requires oxygen for growth.
Down
  1. A compound made of hydrogen and carbon.
  2. A natural resource that can be replaced at the same rate at which the resource is consumed. (2 words)
  3. Formed when bituminous coal is exposed to increased temperature and pressure under sediment.
  4. Coal formed when lignite is exposed to increased temperature and pressure under sediment.
  5. A solid hydrocarbon compound that is most widely used for generating electrical power.
  6. The energy released by a fission or fusion reaction. (2 words)
  7. A resource that forms at a rate that is much slower than the rate at which the resource is consumed. (2 words)
  8. A mixture of gases that surround a planet moon or space object.
  9. Does not require oxygen for growth.
  10. A nonrenewable energy resource formed from the remains of organisms that lived long ago. (2 words)
  11. The careful and responsible management of a resource.
  12. The process by which a nucleus splits into two or more fragments and releases neutrons and energy. (2 words)
  13. A liquid mixture of complex hydrocarbon compounds.
  14. Product of photosynthesis.

29 Clues: Product of photosynthesis. • Requires oxygen for growth. • A rock with pores. (2 words) • Does not require oxygen for growth. • A compound made of hydrogen and carbon. • A mixture of gaseous hydrocarbons. (2 words) • Contains ozone gas and other gases. (2 words) • An imaginary line about which a body rotates. • An organism that can live in extreme environments. • ...

Science Revision 2025-02-09

Science Revision crossword puzzle
Across
  1. The SI unit of energy
  2. passage through which pollen travels to enter the ovary.
  3. Blade It is the green, thin, flattened and expanded part of leaf with veins, which traverse through its surface.
  4. materials let some light through but they scatter the light in all directions so that you cannot see clearly through them.
  5. present in all living and non-living things in different forms.
  6. device used to protect an electric circuit during overcurrent flow caused due to short circuit/overloading.
  7. does not change any color in acidic solution
  8. The substances having sour taste with a pH below 7
  9. In this process, the solution is heated until the solvent is evaporated leaving behind the solute.
  10. any object that gives out light.
  11. the flow of electrons through a circuit
  12. Allow for gas exchange
  13. current is same all around the circuit and appliances work simultaneously.
  14. a closed path or loop around which an electric current flows.
Down
  1. Process is important for continuation of species as it leads to the production of fruits, which give rise to seeds that create new plants.
  2. Substances that occur naturally and possess magnetic properties
  3. process of improving technology, systems or processes to demand less energy in delivering the same amount of work.
  4. the measure of hotness or coldness of an object.
  5. conversion of a solid into gaseous state without undergoing liquid state.
  6. It’s the process by which a plant grows from a seed into a seedling.
  7. materials that allow electricity to pass through them.
  8. made when an object blocks light
  9. The substances that are slippery to touch with a pH above 7
  10. substances that help to detect the nature of a given substance.
  11. The unit of electric current.
  12. Energy energy stored in an object or system of objects.
  13. always transferred from a high temperature region to a low temperature region.
  14. The ray of light falling on a surface
  15. The picture we see in a mirror
  16. contain pollen sac that produces pollen grains.

30 Clues: The SI unit of energy • Allow for gas exchange • The unit of electric current. • The picture we see in a mirror • made when an object blocks light • any object that gives out light. • The ray of light falling on a surface • the flow of electrons through a circuit • does not change any color in acidic solution • contain pollen sac that produces pollen grains. • ...

Branches of science 2021-09-07

Branches of science crossword puzzle
Across
  1. The study of life-forms existing in former geological time periods
  2. The Study of science of the earth, its structure, and history
  3. Study of disease causing organisms. Genetics The science of genes, heredity, and the variation of organisms
  4. The study of celestial objects in the universe. Study of heavenly bodies. Biology The science that studies living organisms
  5. Study of flower.
  6. Microbiology The study of microorganisms, including viruses, prokaryotes and simple eukaryotes Mineralogy The study of the chemistry, crystal structure, and physical (including optical) properties of minerals Mycology Study of fungi.
  7. Study of languages.
  8. The study of the mechanical, physical, and biochemical functions of living organisms Genetics The science of genes, heredity, and the variation of organisms
  9. Study of disease causing organisms. Psychology Study of the mind and behaviour
  10. The study of the organic chemistry of compounds and processes occurring in organisms
  11. The study of how organisms interact with each other and their environment
  12. The branch of medicine dealing with the nervous system and its disorders
  13. The study of the structure and organization of living things
  14. Concerning the sounds of a language.
  15. The study of the behavior and properties of matter
Down
  1. Study of the atmosphere that focuses on weather processes and forecasting
  2. Study of kidneys.
  3. Study of algae.
  4. The study of human cultures both past and present.
  5. The science of matter and its interactions with energy and itself
  6. The scientific study of plant life
  7. The study of animals Paleontology The study of life-forms existing in former geological time periods
  8. The branch of medicine dealing with the applications of radiant energy, including x-rays and radioisotopes Toxicology The study of poisons and the effects of posisoning
  9. Study of virus.
  10. The science that studies living organisms
  11. The Study of science of the earth, its structure, and history Myology Study of muscles.
  12. Natural phenomenon.
  13. A science dealing with the logic of quantity and shape and arrangement
  14. Deals with the study of blood vascular system.
  15. The science of genes, heredity, and the variation of organisms

30 Clues: Study of algae. • Study of virus. • Study of flower. • Study of kidneys. • Study of languages. • Natural phenomenon. • The scientific study of plant life • Concerning the sounds of a language. • The science that studies living organisms • Deals with the study of blood vascular system. • The study of human cultures both past and present. • ...

Lesson 2: Components of an Ecosystem 2023-12-18

Lesson 2: Components of an Ecosystem crossword puzzle
Across
  1. A group of different species that live in the same area.
  2. Humans use this have once they eat that allows us to run, walk, read, dance and think
  3. The smallest part of a substance that has the same properties of the substance.
  4. The process by which living things produce offspring.
  5. To reuse the same matter in different forms.
  6. Anything that has mass and takes up space.
Down
  1. A group of organisms of the same species that live in the same area.
  2. The process cells use to release energy from food is ____ respiration.
  3. This is made of all Earth's ecosystems, the highest level of interaction.
  4. The source of energy for almost all ecosystems on Earth.

10 Clues: Anything that has mass and takes up space. • To reuse the same matter in different forms. • The process by which living things produce offspring. • A group of different species that live in the same area. • The source of energy for almost all ecosystems on Earth. • A group of organisms of the same species that live in the same area. • ...

Natural Science 2022-06-06

Natural Science crossword puzzle
Across
  1. this provides the electrical energy
  2. this occurs when electrons are passed quickly from one atom to another within certain materials
  3. this opens and closes the circuit and can stop the flow of electricity
  4. this occurs when there is an imbalance of positive and negative charges between two electrical insulators
  5. all matter is made up of this tiny structure that is not visible to the naked eye
Down
  1. conductors of electricity
  2. negatively charged part of an atom that moves around outside the nucleus
  3. a component inside the nucleus but have no electric charge
  4. example of a positively charged matter
  5. example of a negatively charged matter
  6. positively charged component inside the nucleus
  7. central part of an atom
  8. this transforms electricity into other forms of energy
  9. this material allows electrons to flow through a path
  10. this is what happens when negative charges meet another negatively charged object or positively charge to another positively charged object

15 Clues: central part of an atom • conductors of electricity • this provides the electrical energy • example of a positively charged matter • example of a negatively charged matter • positively charged component inside the nucleus • this material allows electrons to flow through a path • this transforms electricity into other forms of energy • ...

Gavin Layton 2023-09-25

Gavin Layton crossword puzzle
Across
  1. consists of all the radiations emitted by atoms or molecules
  2. a particle like an atom that has lost or gained electrons
  3. composite particles consisting of two protons and two neutrons that are bound together
  4. the number of repetitions of a periodic process in a unit of time
Down
  1. ionizing electromagnetic radiation, obtained by the decay of an atomic nucleus.
  2. light as being made of of particles
  3. the distance between wave peaks
  4. ions that are negatively charged
  5. extremely fast positrons or electrons with extremely high levels of energy
  6. the smallest amount of many forms of energy
  7. ions that are positively charged

11 Clues: the distance between wave peaks • ions that are negatively charged • ions that are positively charged • light as being made of of particles • the smallest amount of many forms of energy • a particle like an atom that has lost or gained electrons • consists of all the radiations emitted by atoms or molecules • ...

Nutrition Crossword 2021-09-07

Nutrition Crossword crossword puzzle
Across
  1. Nutrients that occur naturally in rocks and soil
  2. A waxy, fat like substance that is found only in animal products.
  3. A condition in which the red blood cells do not contain enough hemoglobin, causing someone to be weak or tired or easily sick.
  4. These types of carbs are sugars in fruits and manufactured food.
  5. These type of fats hold all the hydrogen the carbon atoms can hold.
Down
  1. This can grow and repair your body's issues, as well as give energy.
  2. These carbs are made up of sugar that are chemically linked together, these can be found in tortillas, rice, and cereal.
  3. The amount of energy released when nutrients are broken down.
  4. The process of maintaining a steady state inside your body.
  5. Helps with functioning of the heart and water balance
  6. These type of fats come in different forms and are usually liquid.
  7. The chemical process by which your body breaks down food to release this energy.
  8. This supplies your body with energy, form your cells, maintain your body temperature, and protect your nerves.
  9. This helps prevent constipation, reduces the risk of colon cancer, prevents heart disease.

14 Clues: Nutrients that occur naturally in rocks and soil • Helps with functioning of the heart and water balance • The process of maintaining a steady state inside your body. • The amount of energy released when nutrients are broken down. • These types of carbs are sugars in fruits and manufactured food. • A waxy, fat like substance that is found only in animal products. • ...

Unit 2 - Words to Know 2024-10-15

Unit 2 - Words to Know crossword puzzle
Across
  1. macromolecule that contains carbon, hydrogen, oxygen, and nitrogen; needed by the body for growth and repair and to make up enzymes
  2. large compound formed from combinations of many monomers
  3. protein that acts as a biological catalyst
  4. element or compound produced by a chemical reaction
  5. smallest unit of most compounds
  6. acid macromolecule containing hydrogen, oxygen, nitrogen, carbon, and phosphorus
  7. compound that forms hydrogen ions (H+) in solution
  8. substance consisting entirely of one type of atom
Down
  1. compound made up of carbon,hydrogen,and oxygen atoms; major source of energy for the human body
  2. compound that forms hydroxide ions (OH-) in solution
  3. macromolecule made mainly from carbon and hydrogen atoms; includes fats,oils, and waxes
  4. elements or compounds that enter into a chemical reaction
  5. reactant of an enzyme-catalyzed reaction
  6. small unit that can join with other small units to form polymers
  7. substance formed by the chemical combination of two or more elements in definite proportions

15 Clues: smallest unit of most compounds • reactant of an enzyme-catalyzed reaction • protein that acts as a biological catalyst • substance consisting entirely of one type of atom • compound that forms hydrogen ions (H+) in solution • element or compound produced by a chemical reaction • compound that forms hydroxide ions (OH-) in solution • ...

Current of Electricity 2021 2021-12-26

Current of Electricity 2021 crossword puzzle
Across
  1. rate of flow of charge
  2. rate of energy used or released
  3. a gathering of positive charge
  4. opposing charge flow
  5. form a chain
Down
  1. a network of battery and wire and resistors
  2. at least two independent paths for current flow
  3. source of power to drive charge
  4. forms electricity or current when moving
  5. voltage across the terminals of battery

10 Clues: form a chain • opposing charge flow • rate of flow of charge • a gathering of positive charge • source of power to drive charge • rate of energy used or released • voltage across the terminals of battery • forms electricity or current when moving • a network of battery and wire and resistors • at least two independent paths for current flow

EOY Science Project Crossword 2023-05-30

EOY Science Project Crossword crossword puzzle
Across
  1. - A push or pull that can change the motion of an object
  2. - The action or process of an object changing its direction
  3. - All around us and has 6 different forms
  4. - Makes up all matter
  5. - An object that can transfer heat easily
  6. - The bouncing back of light waves from a surface
  7. - A material that does not conduct heat or electricity easily
  8. - The bending of light as it passes from one medium to another
  9. - The region of a sound wave where the particles are densely packed together
  10. - The directional speed of an object in motion
Down
  1. - The heat that is felt when coming from the sun or a fire
  2. - The Separation in a sound wave
  3. - The force that pulls everything to the center of the earth
  4. - The amount of work done over a time period
  5. - When heat is transferred through contact
  6. - The movement when heat goes from the bottom the top of either a gas or liquid
  7. - A disturbance or variation that transfers energy
  8. - A combination of different qualities
  9. - Comes in 7 different but only one is visible
  10. - A magnet created by an electric current.

20 Clues: - Makes up all matter • - The Separation in a sound wave • - A combination of different qualities • - All around us and has 6 different forms • - An object that can transfer heat easily • - When heat is transferred through contact • - A magnet created by an electric current. • - The amount of work done over a time period • - Comes in 7 different but only one is visible • ...

Earth Science Lesson 8 Vocabulary Crossword 2023-01-22

Earth Science Lesson 8 Vocabulary Crossword crossword puzzle
Across
  1. when heat is sent as energy waves without touching the source
  2. all forms of water falling from the sky
  3. The amount of water vapor in the air relative to the maximum amount of vapor that the air can hold
  4. a measure of how hot or cold something is
  5. energy transfer by forcing air across something hot or cold
  6. tiny particles in the air floating in the air that start water condensing
Down
  1. when heat is transferred between two items that are touching
  2. the colors in white light that our eyes can detect
  3. liquid water in the air
  4. distance above sea level
  5. the amount of water vapor in the air
  6. light that comes from the sun
  7. 100% relative humidity

13 Clues: 100% relative humidity • liquid water in the air • distance above sea level • light that comes from the sun • the amount of water vapor in the air • all forms of water falling from the sky • a measure of how hot or cold something is • the colors in white light that our eyes can detect • energy transfer by forcing air across something hot or cold • ...

Life Cycle of a Star 2024-01-16

Life Cycle of a Star crossword puzzle
Across
  1. The state reached when both the gas pressure and gravity of a star is equal
  2. The basic element of a star
  3. The phase at which stars live most of their life
  4. Occurs at the end of a low-mass red giant's life
  5. Forms when a supermassive star collapses at the end of its life cycle
  6. A hot ball of gas
  7. What determines what happens to a star after its life in the main sequence
  8. The phase after the main sequence for both low and high mass stars
  9. Forms when low mass star runs out of fuel
  10. Same thing as a giant star only bigger
  11. Large stars that live in the main sequence for 20 million years
Down
  1. Another word for shine, stars do this with light
  2. Lives in the main sequence for 80 to 100 billion years
  3. A medium-sized low-mass star
  4. The last stage of a massive star's life
  5. The core left behind after a supernova
  6. Inside the nebula where gas and dust are pulled together with strong gravitational attractions
  7. The end products of a white dwarf
  8. The birthplace of a star, where interstellar media begins to collect into big clouds
  9. Combines nuclei of hydrogen atoms into helium atoms, energy is released every time two particles fuse

20 Clues: A hot ball of gas • The basic element of a star • A medium-sized low-mass star • The end products of a white dwarf • The core left behind after a supernova • Same thing as a giant star only bigger • The last stage of a massive star's life • Forms when low mass star runs out of fuel • Another word for shine, stars do this with light • ...

Weathering & Erosion 2018-01-16

Weathering & Erosion crossword puzzle
Across
  1. thick deposits of windblown, fine-grained sediment
  2. the process by which other chemicals combine with oxygen
  3. the sudden and rapid movement of a large amount of material downslope
  4. the major agent of erosion that shapes our land surface
  5. the mostly solid, rocky part of the Earth
  6. the process by which the outer layers of rock slowly peel away due to pressure changes
  7. the frozen water on Earth
  8. the part of the Earth that is liquid water
  9. rock that is formed when magma or lava cools and hardens to become solid
  10. rock formed when pressure or temperature change existing rock
  11. ice _______ can cause rocks to physically break apart
  12. type of weathering when acid rain breaks down and changes the rock
  13. the slow movement of material downslope
  14. the process by which sediment is moved from one place to another
  15. the process by which sediment comes to rest
  16. the amount of energy through Earth's system forms an energy ____________
  17. this is made up of living things
  18. this is known as molten rock
Down
  1. this gas makes up the majority of the atmosphere
  2. the sinking of regions of the crust to lower elevations
  3. the gases that surround Earth
  4. mounds of wind-deposited sand
  5. the breaking down and wearing away of rock material by the mechanical action of other rock
  6. an increase in ________________ gases can increase Earth's temperature over time
  7. rock composed of minerals formed from solutions or sediments from older rock
  8. the place where land and a body of water meet
  9. these are fertile, flat areas that are formed when a stream floods and a layer of sediment is deposited
  10. the water located within the rocks below
  11. a large mass of moving ice that forms by compacting snow by natural forces
  12. a rapid movement of a large mass of mud
  13. this is the source of the majority of Earth's energy
  14. the process by which water, wind, ice and changes in temperature break down rock
  15. the rising of regions of the crust to higher elevations
  16. an underwater or exposed ridge of sand, gravel, or shell material
  17. an area of shoreline that is made up of material deposited by waves and currents
  18. the process by which rock is broken down into smaller pieces by physical changes

36 Clues: the frozen water on Earth • this is known as molten rock • the gases that surround Earth • mounds of wind-deposited sand • this is made up of living things • a rapid movement of a large mass of mud • the slow movement of material downslope • the water located within the rocks below • the mostly solid, rocky part of the Earth • the part of the Earth that is liquid water • ...

Weathering & Erosion 2018-01-16

Weathering & Erosion crossword puzzle
Across
  1. an area of shoreline that is made up of material deposited by waves and currents
  2. an underwater or exposed ridge of sand, gravel, or shell material
  3. the process by which other chemicals combine with oxygen
  4. thick deposits of windblown, fine-grained sediment
  5. the major agent of erosion that shapes our land surface
  6. the process by which sediment comes to rest
  7. the sinking of regions of the crust to lower elevations
  8. the place where land and a body of water meet
  9. the breaking down and wearing away of rock material by the mechanical action of other rock
  10. a rapid movement of a large mass of mud
  11. rock that is formed when magma or lava cools and hardens to become solid
  12. an increase in ________________ gases can increase Earth's temperature over time
  13. rock formed when pressure or temperature change existing rock
  14. the part of the Earth that is liquid water
  15. the amount of energy through Earth's system forms an energy ____________
  16. the process by which water, wind, ice and changes in temperature break down rock
Down
  1. this is known as molten rock
  2. type of weathering when acid rain breaks down and changes the rock
  3. these are fertile, flat areas that are formed when a stream floods and a layer of sediment is deposited
  4. ice _______ can cause rocks to physically break apart
  5. the rising of regions of the crust to higher elevations
  6. this is made up of living things
  7. the sudden and rapid movement of a large amount of material downslope
  8. the process by which sediment is moved from one place to another
  9. the mostly solid, rocky part of the Earth
  10. the process by which rock is broken down into smaller pieces by physical changes
  11. the process by which the outer layers of rock slowly peel away due to pressure changes
  12. this gas makes up the majority of the atmosphere
  13. rock composed of minerals formed from solutions or sediments from older rock
  14. this is the source of the majority of Earth's energy
  15. the frozen water on Earth
  16. mounds of wind-deposited sand
  17. the water located within the rocks below
  18. the gases that surround Earth
  19. a large mass of moving ice that forms by compacting snow by natural forces
  20. the slow movement of material downslope

36 Clues: the frozen water on Earth • this is known as molten rock • mounds of wind-deposited sand • the gases that surround Earth • this is made up of living things • a rapid movement of a large mass of mud • the slow movement of material downslope • the water located within the rocks below • the mostly solid, rocky part of the Earth • the part of the Earth that is liquid water • ...

Physics Crossword 2021-02-01

Physics Crossword crossword puzzle
Across
  1. a wedge-shaped transparent body that causes incident light to be separated by color upon exiting
  2. a type of radiation called electromagnetic waves
  3. a propagating dynamic disturbance of one or more qualities
  4. branch of science concerned with the nature of properties of matter and energy
  5. was predicted mathematically before discovered
  6. a wavelength shorter than that of the violet end of the visible spectrum but longer than xrays
  7. tiny bit of matter that makes everything in the universe
  8. a self-replicating material present in all living organisms
  9. a form of energy resulting from the existence of charged particles
  10. quality of motion of a moving body, measured as a product of its mass and velocity
  11. our professor goes by
Down
  1. contributed t the development of quantum electrodynamics
  2. the spreading of waves around obstacles
  3. have most of the mass but hardly any of the volume of an atom
  4. discovered the structure of DNA
  5. name sandra james
  6. stable subatomic particle occurring in all atomic nuclei
  7. waves canceling and adding to each other
  8. stable subatomic particle with a charge of negative electricity
  9. smallest unit of ordinary matter that forms a chemical element

20 Clues: name sandra james • our professor goes by • discovered the structure of DNA • the spreading of waves around obstacles • waves canceling and adding to each other • was predicted mathematically before discovered • a type of radiation called electromagnetic waves • contributed t the development of quantum electrodynamics • ...

Chemistry Crossword Puzzle 2020-04-22

Chemistry Crossword Puzzle crossword puzzle
Across
  1. one of the two forms of vaporization. It is the process whereby atoms or molecules in a liquid state (or solid state if the substance sublimes) gain sufficient energy to enter the gaseous state. It is the opposite process of condensation
  2. defined as a phase transition from the liquid state to the gas state, usually occurring when a liquid is heated
  3. a state of matter characterized by particles arranged such that their shape and volume are relatively stable.
  4. allows for a change in substance
  5. state of matter consisting of particles that have neither a defined volume nor defined shape.
  6. is a class of organic addition reaction that typically proceeds in a step-wise fashion to produce the addition product, usually in equilibrium, and a water molecule
  7. branch of science that involves the study of the composition, structure and properties of matter.
Down
  1. chemical reaction that releases energy through light or heat
  2. pure substance made up of 2 or more elements
  3. derived unit of energy, work, and heat.
  4. the process by which a substance changes from the solid phase to the liquid phase.
  5. the process in which a liquid changes to a solid. It occurs when a liquid cools to a point at which its particles no longer have enough energy to overcome the force of attraction between them
  6. the transition from the solid phase to the gas phase without passing through an intermediate liquid phase. This endothermic phase transition occurs at temperatures and pressures below the triple point
  7. changes hen matter changes to from one state (solid, liquid, gas, plasma) to another. These changes occur when sufficient energy is supplied to the system (or a sufficient amount is lost), and also occur when the pressure on the system is changed.
  8. any process which requires or absorbs energy from its surroundings, usually in the form of heat
  9. the transfer of energy that results from the difference in temperature between a system and its surroundings.
  10. characteristics of matter that is not associated with a change in its chemical properties. (does not change identity of the substance)
  11. state of matter where the gas phase is energized until atomic electrons are no longer associated with any particular atomic nucleus.
  12. the ability to do work
  13. nearly compressible fluid that conforms to the shape of its container but retains a nearly constant volume independent of pressure.

20 Clues: the ability to do work • allows for a change in substance • derived unit of energy, work, and heat. • pure substance made up of 2 or more elements • chemical reaction that releases energy through light or heat • the process by which a substance changes from the solid phase to the liquid phase. • ...

Food Webs 2023-01-27

Food Webs crossword puzzle
Across
  1. a model that shows us how matter cycles and energy flows in an ecosystem through the intertwining of food chains
  2. helps people make meal plans that work for them
  3. chemical process that takes sugar and oxygen and forms carbon dioxide and water while releasing energy
  4. a living thing that produces its own food
  5. how plants make food
Down
  1. a simple diagram to show how energy moves from one living thing to another
  2. a living thing that eats other living things
  3. a group of living things that break down dead things
  4. the consumer at the top of the food chain
  5. study food chains within the ocean ecosystem
  6. a system of living and nonliving things in a particular area or environment

11 Clues: how plants make food • the consumer at the top of the food chain • a living thing that produces its own food • a living thing that eats other living things • study food chains within the ocean ecosystem • helps people make meal plans that work for them • a group of living things that break down dead things • ...

photosynthesis fun 2021-05-25

photosynthesis fun crossword puzzle
Across
  1. a sugar that has many forms
  2. The organelle in which photosynthesis takes place
  3. A reaction in which an atom or molecule loses electrons
Down
  1. The pigment able to use light energy.
  2. Muscle cells require more energy than do most other cells.
  3. A molecule containing three high energy phosphate bonds that acts as the primary energy-transferring molecule in a living organism
  4. the supporting tissue of an organ
  5. Where most photosynthetic cells in plants are found

8 Clues: a sugar that has many forms • the supporting tissue of an organ • The pigment able to use light energy. • The organelle in which photosynthesis takes place • Where most photosynthetic cells in plants are found • A reaction in which an atom or molecule loses electrons • Muscle cells require more energy than do most other cells. • ...

plate tectonics and earth dynamics 2022-09-13

plate tectonics and earth dynamics crossword puzzle
Across
  1. the rigid outermost layer of Earth that includes uppermost mantle and crust.
  2. super continent that broke apart 200 million years ago
  3. the circulation of particles within a material caused by difference in thermal energy and density
  4. the pulling force at a divergent boundary
  5. a change in the shape of rack caused by stress
  6. deep underwater trough created by one plate subducting under another at a convergent boundary
  7. an area of many fractured pieces of crust along a large fault
  8. fault that forms where tectonic plates slide horizontally past each other
Down
  1. parallel forces acting in opposite direction at a transform boundary
  2. the squeezing force at a convergent boundary
  3. the downward vertical motion of Earth's surface
  4. a curved line of volcanoes that forms parallel to a plate boundary
  5. the process that moves large bodies of Earth's materials to higher elevations
  6. the equilibrium between continental crust and the denser mantle below it
  7. the process that occurs when a tectonic plate moves under another

15 Clues: the pulling force at a divergent boundary • the squeezing force at a convergent boundary • a change in the shape of rack caused by stress • the downward vertical motion of Earth's surface • super continent that broke apart 200 million years ago • an area of many fractured pieces of crust along a large fault • ...

Natural Science 2022-06-06

Natural Science crossword puzzle
Across
  1. example of a negatively charged matter
  2. negatively charged part of an atom that moves around outside the nucleus
  3. example of a positively charged matter
  4. this transforms electricity into other forms of energy
  5. this opens and closes the circuit and can stop the flow of electricity
  6. this material allows electrons to flow through a path
  7. a component inside the nucleus but have no electric charge
  8. positively charged component inside the nucleus
  9. conductors of electricity
Down
  1. this occurs when electrons are passed quickly from one atom to another within certain materials
  2. this occurs when there is an imbalance of positive and negative charges between two electrical insulators
  3. this provides the electrical energy
  4. central part of an atom
  5. all matter is made up of this tiny structure that is not visible to the naked eye
  6. this is what happens when negative charges meet another negatively charged object or positively charge to another positively charged object

15 Clues: central part of an atom • conductors of electricity • this provides the electrical energy • example of a negatively charged matter • example of a positively charged matter • positively charged component inside the nucleus • this material allows electrons to flow through a path • this transforms electricity into other forms of energy • ...

Chapter Key Terms 2022-03-18

Chapter Key Terms crossword puzzle
Across
  1. Any change that alters the form or appearance of a substance but does not make that substance into another substance
  2. A reaction that releases energy in the form of heat
  3. A solid that forms from a solution during a chemical reaction
  4. The substances you have at the beginning
  5. A biological catalyst that lowers the activation energy an electron has
  6. A characteristic that describes its ability to change into other substances
  7. The amount of one material ina certain volume of another material
  8. A rapid reaction between oxygen and fuel that results in fire
  9. A change in matter that produces one or more new substances
  10. A system in which no matter is allowed to enter or leave
  11. A characteristic of substances that can be observed without changing the substance into another substance
  12. Anything that has mass and takes up space
  13. A chemical reaction that breaks down compounds into simpler products
  14. A material that releases energy when burned
Down
  1. A reaction which energy is absorbed
  2. A substance formed as a result of a chemical reaction
  3. The minimum amount of energy needed to get a chemical reaction started
  4. A chemical reaction in which two or more simpler substances combine to form a new, more complex substance
  5. The principle stating that matter is not created or destroyed during a chemical reaction
  6. A short, easy way to show a chemical reaction, using symbols instead of words
  7. A material that increases the rate of a reaction by lowering the activation energy
  8. The study of matter and how matter changes
  9. A material that decreases the rate of a reaction
  10. A number in front of a chemical formula in an equation that indicates how may molecules or atoms of each reactant and product are involved in a reaction
  11. A reaction in which one element replaces another in a compound or when two elements in different compounds trade place
  12. A system in which matter can enter or escape to the surroundings

26 Clues: A reaction which energy is absorbed • The substances you have at the beginning • Anything that has mass and takes up space • The study of matter and how matter changes • A material that releases energy when burned • A material that decreases the rate of a reaction • A reaction that releases energy in the form of heat • ...

Energy Power And Mechanics 2018-04-23

Energy Power And Mechanics crossword puzzle
Across
  1. Wind energy is a form of solar energy. Wind energy (or wind power) describes the process by which wind is used to generate electricity. Wind turbines convert the kinetic energy in the wind into mechanical power. A generator can convert mechanical power into electricity
  2. an industry term for getting energy by burning Organic material that comes from plants and animals. Plants or plant-based materials that are not used for food or feed, and are specifically called lignocellulosic biomass.
  3. physical power or strength possessed by a living being
  4. pertaining to the generation and distribution of electricity derived from the energy of falling water or any other hydraulic source.
  5. thermal energy generated and stored in the Earth. ... The adjective geothermal originates from the Greek roots γη (ge), meaning earth, and θερμος (thermos), meaning hot.
  6. a part, as a disk, wheel, or section of a shaft, having cut teeth of such form, size, and spacing that they mesh with teeth in another part to transmit or receive force and motion.
Down
  1. the branch of physics that deals with the mechanical properties of air and other gases.
  2. exertion or effort directed to produce or accomplish something; labor; toil.
  3. the ratio of the force produced by a machine to the force applied to it, used in assessing the performance of a machine.
  4. the energy released during nuclear fission or fusion, especially when used to generate electricity.
  5. radiant energy emitted by the sun.
  6. Tidal power, also called tidal energy, is a form of hydropower that converts the energy of tides into useful forms of power – mainly electricity. Although not yet widely used, tidal power has potential for future electricity generation. Tides are more predictable than wind energy and solar power

12 Clues: radiant energy emitted by the sun. • physical power or strength possessed by a living being • exertion or effort directed to produce or accomplish something; labor; toil. • the branch of physics that deals with the mechanical properties of air and other gases. • the energy released during nuclear fission or fusion, especially when used to generate electricity. • ...

Carbohydrates 2021-09-23

Carbohydrates crossword puzzle
Across
  1. the process through which plants use sunlight to create energy sources
  2. simplest form of carbohydrates; single units of sugar
  3. Carbohydrates sources of quick fixes for energy, including many monosaccharides and disaccharides
  4. simple sugar with chemical formula C6H12O6
  5. the process which breaks down disaccharides and polysaccharides; a water molecule is added to a compound to break the bond and form separate molecules
  6. Synthesis the process through which disaccharides and polysaccharides are formed; a compound forms a water molecule which is then extracted
Down
  1. organic compounds which provide the body with energy
  2. two monosaccharides linked together
  3. the pigment responsible for giving plants a green color
  4. the cell wall of plants
  5. organic compounds with the same chemical formula but different atomic structures
  6. Carbohydrates low in sugar and fat, but rich in fiber and other nutrients; should make up the majority of carbohydrates in a diet
  7. large molecules, often made up of hundreds or thousands of Monosaccharides linked together
  8. a hormone released by the pancreas which helps to regulate blood glucose levels
  9. medical condition caused by blood glucose levels not being regulated properly by the body

15 Clues: the cell wall of plants • two monosaccharides linked together • simple sugar with chemical formula C6H12O6 • organic compounds which provide the body with energy • simplest form of carbohydrates; single units of sugar • the pigment responsible for giving plants a green color • the process through which plants use sunlight to create energy sources • ...

Science Study aide by Samson yablon 6-2 student number 13 2018-02-07

Science Study aide by Samson yablon 6-2 student number 13 crossword puzzle
Across
  1. a surface where one end is higher than another
  2. when a surface can so longer absorb water
  3. lowest layer of the atmosphere
  4. the layer we live on
  5. how much space an object takes up
  6. the largest layer on Earth
  7. hottest layer
  8. water that flows across the land
  9. distance between tip of thumb and little finger
  10. highest layer
  11. changes in space the amount gravity affects your mass
  12. water the has soaked into the ground
  13. where we see meteors
  14. third layer from the outermost
  15. when water from plant leaves absorbs into energy to turn into a gas
  16. the curve in a narrow glass equipment
Down
  1. contains Ozone
  2. the amount of stuff in an object stays the same in space
  3. gas changing into liquid water vapor turning into water droplets to form clouds
  4. distance from one point to another
  5. the most inner layer
  6. distance from middle finger to elbow
  7. length of outstretched arms
  8. what you used to measure mass
  9. water soaking into ground
  10. forms of water falling back on to the Earth
  11. study of water
  12. when liquid absorbs enough energy to turn in to gas
  13. a characteristic of a surface to allow water to pass through it
  14. under the crust and over the mantle named after Andrija Mohorovoviv
  15. provides most energy on Earth

31 Clues: hottest layer • highest layer • contains Ozone • study of water • the most inner layer • the layer we live on • where we see meteors • water soaking into ground • the largest layer on Earth • length of outstretched arms • what you used to measure mass • provides most energy on Earth • lowest layer of the atmosphere • third layer from the outermost • water that flows across the land • ...

Medical Waves 2023-03-13

Medical Waves crossword puzzle
Across
  1. An X-ray that can see organs, blood vessels, muscles, and bones instead of just bones
  2. Cause a surface, object, or part of the body to be traversed by a detector or an electromagnetic beam
  3. walki-talki
  4. humans can hear 20Hz-20kHz
  5. A disease caused by the division of cells in a specific part of the body
  6. The inventor of the CT scan
Down
  1. Covid-19 was a world wide ______
  2. Energy that comes from a source and travels through space at the speed of light
  3. after you break a bone
  4. 3.0 x 10^8
  5. phones, computers, medical equipment are all forms of modern __________
  6. A repeating disturbance that transfers energy across a medium or through space

12 Clues: 3.0 x 10^8 • walki-talki • after you break a bone • humans can hear 20Hz-20kHz • The inventor of the CT scan • Covid-19 was a world wide ______ • phones, computers, medical equipment are all forms of modern __________ • A disease caused by the division of cells in a specific part of the body • A repeating disturbance that transfers energy across a medium or through space • ...

Electricity and Lighting 2026-03-04

Electricity and Lighting crossword puzzle
Across
  1. Device used to measure voltage in a circuit.
  2. The flow of negatively charged particles within a material.
  3. A material that resists the flow of electric current.
  4. The unit of measurement of voltage.
  5. The change in voltage between any two points in a circuit.
Down
  1. Device used to measure current in a circuit.
  2. The energy that drives electrons through the electric circuit.
  3. The rate at which energy is transferred, used, or transformed into other forms within a circuit.
  4. A material that allows electrical current to flow through easily.
  5. The unit of measurement of power.
  6. The opposition to the flow of current in a circuit.
  7. Negatively charged particles that carry electric current.

12 Clues: The unit of measurement of power. • The unit of measurement of voltage. • Device used to measure current in a circuit. • Device used to measure voltage in a circuit. • The opposition to the flow of current in a circuit. • A material that resists the flow of electric current. • Negatively charged particles that carry electric current. • ...

Bio CK12 1.13 Nucleic Acids 2025-09-26

Bio CK12 1.13 Nucleic Acids crossword puzzle
Across
  1. double-stranded nucleic acid that stores genetic information; also known as deoxyribonucleic acid.
  2. basic unit of structure and function of living things.
  3. chain of nucleotides that alone or with another such chain makes up a nucleic acid.
  4. energy-carrying molecule that cells use to power their metabolic processes; provides the cell with an immediate usable form of energy.
  5. an individual living thing.
  6. pair of nucleotide bases that bond together—either adenine and thymine (or uracil) or cytosine and guanine.
  7. the small molecules which are combined over and over to make up a polymer.
  8. a new cell that results from cell division; divides from parent cell.
Down
  1. double spiral shape of the DNA molecule.
  2. a group of organisms that can mate with one another to produce fertile offspring.
  3. compound found in living things that contains mainly carbon.
  4. monomer of nucleic acids; contains a five-carbon sugar, phosphate group, and nitrogenous base.
  5. monomer of protein.
  6. organic compound made up of amino acids.
  7. the starting cell that divides and forms two daughter cells.
  8. a segment of DNA that carries the genetic code to make a specific polypeptide chain.
  9. the ability to do work.
  10. universal code of three-base codons that encodes the genetic instructions for the amino acid sequence of proteins.
  11. single-stranded nucleic acid that helps make proteins.

19 Clues: monomer of protein. • the ability to do work. • an individual living thing. • double spiral shape of the DNA molecule. • organic compound made up of amino acids. • basic unit of structure and function of living things. • single-stranded nucleic acid that helps make proteins. • compound found in living things that contains mainly carbon. • ...

lins chem puzzle 2023-04-17

lins chem puzzle crossword puzzle
Across
  1. ____ a substance composed of two units
  2. table __chemical properties of the known elements
  3. a substance that consists of atoms
  4. substances you start with
  5. ability to transfer energy
Down
  1. able to be hammered into thin sheets
  2. ___ able to be drawn into thin wires
  3. ability to reflect
  4. mass___the average mass of different forms of elements
  5. the smallest unit of matter

10 Clues: ability to reflect • substances you start with • ability to transfer energy • the smallest unit of matter • a substance that consists of atoms • able to be hammered into thin sheets • ___ able to be drawn into thin wires • ____ a substance composed of two units • table __chemical properties of the known elements • mass___the average mass of different forms of elements

Weathering & Erosion 2018-01-16

Weathering & Erosion crossword puzzle
Across
  1. the process by which rock is broken down into smaller pieces by physical changes
  2. the mostly solid, rocky part of the Earth
  3. type of weathering when acid rain breaks down and changes the rock
  4. the frozen water on Earth
  5. the part of the Earth that is liquid water
  6. mounds of wind-deposited sand
  7. a rapid movement of a large mass of mud
  8. rock formed when pressure or temperature change existing rock
  9. the process by which sediment is moved from one place to another
  10. this is made up of living things
  11. the rising of regions of the crust to higher elevations
  12. the breaking down and wearing away of rock material by the mechanical action of other rock
  13. the process by which water, wind, ice and changes in temperature break down rock
  14. the process by which other chemicals combine with oxygen
  15. the water located within the rocks below
  16. this is the source of the majority of Earth's energy
  17. ice _______ can cause rocks to physically break apart
  18. rock that is formed when magma or lava cools and hardens to become solid
  19. the sudden and rapid movement of a large amount of material downslope
Down
  1. the slow movement of material downslope
  2. this is known as molten rock
  3. this gas makes up the majority of the atmosphere
  4. the place where land and a body of water meet
  5. thick deposits of windblown, fine-grained sediment
  6. rock composed of minerals formed from solutions or sediments from older rock
  7. an underwater or exposed ridge of sand, gravel, or shell material
  8. these are fertile, flat areas that are formed when a stream floods and a layer of sediment is deposited
  9. an area of shoreline that is made up of material deposited by waves and currents
  10. the amount of energy through Earth's system forms an energy ____________
  11. the process by which the outer layers of rock slowly peel away due to pressure changes
  12. the gases that surround Earth
  13. the process by which sediment comes to rest
  14. the sinking of regions of the crust to lower elevations
  15. an increase in ________________ gases can increase Earth's temperature over time
  16. a large mass of moving ice that forms by compacting snow by natural forces
  17. the major agent of erosion that shapes our land surface

36 Clues: the frozen water on Earth • this is known as molten rock • the gases that surround Earth • mounds of wind-deposited sand • this is made up of living things • the slow movement of material downslope • a rapid movement of a large mass of mud • the water located within the rocks below • the mostly solid, rocky part of the Earth • the part of the Earth that is liquid water • ...

Weathering & Erosion 2018-01-16

Weathering & Erosion crossword puzzle
Across
  1. the major agent of erosion that shapes our land surface
  2. this gas makes up the majority of the atmosphere
  3. these are fertile, flat areas that are formed when a stream floods and a layer of sediment is deposited
  4. the amount of energy through Earth's system forms an energy ____________
  5. the process by which the outer layers of rock slowly peel away due to pressure changes
  6. the process by which sediment comes to rest
  7. the mostly solid, rocky part of the Earth
  8. rock that is formed when magma or lava cools and hardens to become solid
  9. the part of the Earth that is liquid water
  10. the breaking down and wearing away of rock material by the mechanical action of other rock
  11. rock formed when pressure or temperature change existing rock
  12. the process by which water, wind, ice and changes in temperature break down rock
  13. the place where land and a body of water meet
  14. the sudden and rapid movement of a large amount of material downslope
  15. type of weathering when acid rain breaks down and changes the rock
  16. this is the source of the majority of Earth's energy
  17. this is made up of living things
Down
  1. the rising of regions of the crust to higher elevations
  2. an underwater or exposed ridge of sand, gravel, or shell material
  3. ice _______ can cause rocks to physically break apart
  4. a rapid movement of a large mass of mud
  5. the water located within the rocks below
  6. the sinking of regions of the crust to lower elevations
  7. rock composed of minerals formed from solutions or sediments from older rock
  8. mounds of wind-deposited sand
  9. the process by which other chemicals combine with oxygen
  10. the process by which rock is broken down into smaller pieces by physical changes
  11. the gases that surround Earth
  12. this is known as molten rock
  13. an increase in ________________ gases can increase Earth's temperature over time
  14. the process by which sediment is moved from one place to another
  15. a large mass of moving ice that forms by compacting snow by natural forces
  16. thick deposits of windblown, fine-grained sediment
  17. the slow movement of material downslope
  18. an area of shoreline that is made up of material deposited by waves and currents

35 Clues: this is known as molten rock • mounds of wind-deposited sand • the gases that surround Earth • this is made up of living things • a rapid movement of a large mass of mud • the slow movement of material downslope • the water located within the rocks below • the mostly solid, rocky part of the Earth • the part of the Earth that is liquid water • ...

States of Matter 2024-05-17

States of Matter crossword puzzle
Across
  1. Tiny piece of matter, like an atom or molecule
  2. Process of a liquid changing to a gas
  3. Energy transferred from a warmer object to a cooler one
  4. Ratio of mass to volume, varies by state of matter
  5. Process of a solid changing to a liquid
  6. State of matter with no fixed shape or volume
  7. Force exerted on an object, can affect state changes
  8. Process of a gas changing to a liquid
  9. Process of a liquid changing to a gas at a specific temperature
Down
  1. Process of a solid changing directly to a gas
  2. Fourth state of matter, like lightning or the sun
  3. Measure of the average kinetic energy of particles, affects state changes
  4. Amount of space that matter occupies
  5. Process of a liquid changing to a solid
  6. Process of a gas changing directly to a solid
  7. State of matter with a fixed volume but no fixed shape
  8. Amount of matter in an object
  9. State of matter with a fixed shape and volume
  10. Solid with a repeating pattern of particles, like ice or diamond
  11. Solid state of water that forms directly from water vapor

20 Clues: Amount of matter in an object • Amount of space that matter occupies • Process of a liquid changing to a gas • Process of a gas changing to a liquid • Process of a liquid changing to a solid • Process of a solid changing to a liquid • Process of a solid changing directly to a gas • Process of a gas changing directly to a solid • ...

Reactions, Catalysis, and Biochemistry 2025-01-21

Reactions, Catalysis, and Biochemistry crossword puzzle
Across
  1. An ionic compound formed from an acid-base reaction.
  2. Proteins with carbohydrate groups attached.
  3. scale A scale measuring the acidity or basicity of a solution.
  4. Proteins that speed up chemical reactions.
  5. The process of building complex molecules from simpler ones.
  6. Long chains of monosaccharides.
  7. The study of chemical processes in living organisms.
  8. The amount of solute in a given volume of solution.
  9. The process of breaking down molecules to release energy.
  10. A measure of the kinetic energy of particles.
  11. reaction A reaction that absorbs energy.
  12. A substance that reduces H+ concentration in a solution.
  13. A substance that stabilizes pH by neutralizing acids or bases.
  14. synthesis A reaction that removes water to bond molecules.
  15. A substance that increases H+ concentration in a solution.
  16. Water-loving; soluble in water.
  17. A pH below 7.
  18. Substances that conduct electricity in solution.
  19. reaction A reaction that forms a larger molecule from smaller ones.
  20. A strong base.
  21. Molecules with the same formula but different structures.
  22. ion A negatively charged ion (OH-).
Down
  1. Water-fearing; not soluble in water.
  2. A substance that lowers activation energy and speeds up reactions.
  3. ion A positively charged hydrogen atom (H+).
  4. Simple sugars, such as glucose.
  5. reaction A reaction that builds complex molecules.
  6. A storage polysaccharide in animals.
  7. reaction A reaction where electrons are transferred.
  8. A pH above 7.
  9. Small units that combine to form polymers.
  10. compounds Compounds that do not contain carbon-hydrogen bonds.
  11. A pH of 7, neither acidic nor basic.
  12. compounds Carbon-containing compounds found in living things.
  13. A reaction that uses water to break bonds.
  14. reactions A reaction that releases energy.
  15. Large molecules made of repeating units.
  16. A monosaccharide and primary energy source for cells.
  17. The maintenance of a stable internal environment.
  18. Sugars made of two monosaccharides.
  19. reaction A reaction involving both synthesis and decomposition.
  20. Lipids with carbohydrate groups attached.

42 Clues: A pH above 7. • A pH below 7. • A strong base. • Simple sugars, such as glucose. • Long chains of monosaccharides. • Water-loving; soluble in water. • Sugars made of two monosaccharides. • ion A negatively charged ion (OH-). • Water-fearing; not soluble in water. • A storage polysaccharide in animals. • A pH of 7, neither acidic nor basic. • ...

Oceans Chapter 3 2021-10-07

Oceans Chapter 3 crossword puzzle
Across
  1. where the intertidal zone is, shoreline
  2. deep ocean organisms don't need this.
  3. satellite that maps the ocean floor.
  4. oceans control this bc they absorb heat.
  5. organisms that swim in the ocean
  6. technology based on the echo-ranging of bats.
  7. flat area, covered by dead sea organisms
  8. oceans are warmer here, they recieve more sun.
  9. forms as tectonic plates move, lava
  10. cold salty water sinks/warmer water rises
  11. made by gravitational pull of the moon
  12. tidal energy is a great source of power
  13. undersea mountain chain formed by lava
Down
  1. ridges, trenches, and seamounts are here
  2. shows feeding relationships between animals
  3. the shelf, slope, and rise are here.
  4. nurseries of the sea. ocean and river meet.
  5. microorganisms in the intertidal zone
  6. bacteria get energy from this fissure.
  7. organisms that live on the ocean floor.
  8. ocean floor in the neritic zone
  9. Oil found under impermeable rock
  10. removing salt from ocean water
  11. The most dissolved solid in the ocean
  12. Beaches have low amounts because of high temps.

25 Clues: removing salt from ocean water • ocean floor in the neritic zone • organisms that swim in the ocean • Oil found under impermeable rock • forms as tectonic plates move, lava • the shelf, slope, and rise are here. • satellite that maps the ocean floor. • deep ocean organisms don't need this. • microorganisms in the intertidal zone • The most dissolved solid in the ocean • ...

Discovery of X-rays 2022-01-26

Discovery of X-rays crossword puzzle
Across
  1. a radiation when an electrical charge is applied to two metal plates inside a glass tube filled with rarefied gas
  2. one of the principal ways that radiation transfers its energy to matter
  3. a terminal of the x-ray tube.
  4. an image produced by X-rays
  5. rays, bluish green light glow in the crookes tube
  6. developed by thomas edison to perfect roentgen's discovery
  7. tube, Roentgen was experimenting with this tube when he discovered the new invisible light
  8. a naturally-occurring radioactive gas
  9. radiation, consists of particles that have mass and energy
Down
  1. caused by invisible rays originating from the Crookes tube
  2. tube, a beam of thermoelectrons is produced by heating a wire cathode.
  3. tube, an early version of the cathode ray tubes used in older televisions and monitors
  4. radiation, a form of energy that is all around us and with many forms
  5. a powerful tool for physical experiments and examining the body’s interior
  6. platinocyanide, a chemical that glowed in a piece of paper when the tube is covered with black cardboard

15 Clues: an image produced by X-rays • a terminal of the x-ray tube. • a naturally-occurring radioactive gas • rays, bluish green light glow in the crookes tube • caused by invisible rays originating from the Crookes tube • developed by thomas edison to perfect roentgen's discovery • radiation, consists of particles that have mass and energy • ...

8 bones of the cranium & 4 bones of the face 2023-10-09

8 bones of the cranium & 4 bones of the face crossword puzzle
Across
  1. the lines on the skull where bones are held tightly together
  2. forms the back and base of the cranium
  3. forms the posterior part of the hard palate and floor of the nose
  4. form the upper jaw
  5. forms part of the orbital and floor of the cranium
Down
  1. forms the sides and base of the cranium
  2. form the bridge of the nose
  3. the eyes
  4. forms the roof and upper side of the cranium
  5. form the part of the anterior base of the skull
  6. forms the forehead and orbital
  7. forms the prominence of the cheeks
  8. the body structure

13 Clues: the eyes • form the upper jaw • the body structure • form the bridge of the nose • forms the forehead and orbital • forms the prominence of the cheeks • forms the back and base of the cranium • forms the sides and base of the cranium • forms the roof and upper side of the cranium • form the part of the anterior base of the skull • ...

Photosynthesis Crowssword 2023-03-30

Photosynthesis Crowssword crossword puzzle
Across
  1. the material that forms the rigid walls and support for plant cells
  2. the process of using energy from the sun and matter from the environment to produce sugars that store energy in chemical bonds
  3. anything that has mass and volume
  4. a green pigment that is important in photosynthesis
Down
  1. a cell structure that uses the sun’s energy to make sugar through the process of photosynthesis
  2. a material that is made from biomass and releases energy when it is burned
  3. the combined mass of the bodies of organisms, which collectively represents stored energy
  4. an organism that captures energy and matter from its surroundings to produce sugars and other molecules

8 Clues: anything that has mass and volume • a green pigment that is important in photosynthesis • the material that forms the rigid walls and support for plant cells • a material that is made from biomass and releases energy when it is burned • the combined mass of the bodies of organisms, which collectively represents stored energy • ...

Hernandez 3/4B 2020-05-25

Hernandez 3/4B crossword puzzle
Across
  1. the potential energy due to elevated position
  2. change in velocity over time
  3. occurs when a string,rope,or thread supports an object
  4. occuring continuously over a period of time
  5. quantities described by only a magnitude
  6. any object that is thrown,launched,tossed,etc
  7. all forms of energy are measured in...
  8. the property of an object to do work
  9. any push for pull
  10. joules per second
  11. equal to 100 centimeters
Down
  1. anything that can be measured or counted
  2. increasing one variable increases the other
  3. the property of a body to resist changes to its motion
  4. occurs when objects in contact try to slide past each other
  5. the mass of an object multiplied by its velocity
  6. if an object is in motion, it's capable of doing work
  7. a standard by which all measurements are made
  8. only occurs when an object supported by a surface
  9. an object's speed
  10. a value found by adding numbers in a set and dividing
  11. how fast an object is moving
  12. a place where an object is located
  13. increasing one variable decreases the other
  14. the rate at which work is done
  15. quantities described by both a magnitude and a direction
  16. any object that is only acted on by gravity
  17. the product of an object's net force and distance traveled

28 Clues: an object's speed • any push for pull • joules per second • equal to 100 centimeters • change in velocity over time • how fast an object is moving • the rate at which work is done • a place where an object is located • the property of an object to do work • all forms of energy are measured in... • anything that can be measured or counted • quantities described by only a magnitude • ...

7 The Human Body L4 The Digestive and Excretory System 2025-01-13

7 The Human Body L4 The Digestive and Excretory System crossword puzzle
Across
  1. The ____ ____ breaks down the food you eat into nutrients
  2. Chewing is a type of ____ digestion
  3. Cells use ____ for energy, growth ect
  4. this breaks up large fat droplets
  5. the stomach contains acids and enzymes for ____ bacteria
  6. ____ food is the first part of digestion
  7. this organ stores urine
  8. Lg molecules of food broken down into sm molecules of food
  9. cells have to maintain a ceraint level of water and ____
  10. food passes from the digestive system into the ____
  11. these are part of the urinary system
  12. The ____ system controls and regulates the digestive system
  13. Mechanical digestion increases the ____ ____ of food
  14. these break down proteins in the stomach
  15. your skin is part of the ____ system
  16. digestion begins in the ____
  17. this many organs are attached to the small intestine
Down
  1. a long tube that food moves through
  2. To extract energy from food, cells need this
  3. this organ is attached to the sm intestine
  4. this takes place in the sm intestines ____ ____
  5. this forms in the kidneys
  6. this is a muscular "bag" that crushes food
  7. these contain blood and lymph vessels
  8. water is absorbed in this intestine
  9. Salivary glands breaking down food is ____ digestion
  10. this feature of the sm intestine allows it to absorb nutrients
  11. Enzymes are like chemical ____
  12. The digestive system uses energy from food
  13. This moistens food
  14. this intestine removes waste
  15. a chemical the body uses to break down molecules

32 Clues: This moistens food • this organ stores urine • this forms in the kidneys • this intestine removes waste • digestion begins in the ____ • Enzymes are like chemical ____ • this breaks up large fat droplets • a long tube that food moves through • Chewing is a type of ____ digestion • water is absorbed in this intestine • these are part of the urinary system • ...

Gas Laws & Thermochemistry 2023-04-24

Gas Laws & Thermochemistry crossword puzzle
Across
  1. Under conditions of equal pressure and temperature, equal volumes of all gases contain the same number of particles.
  2. The pressure exerted on the surface of the earth by the weight of the gases in the earth's atmosphere.
  3. The study of how heat is converted to and from other forms of energy and how it affects matter.
  4. The volume of a gas is inversely proportional to the pressure if the temperature is held constant.
  5. The pressure of an individual gas when in a mixture of gases.
  6. The volume of a gas at constant pressure is directly proportional to the Kelvin temperature.
  7. of matter.
  8. What Atm pressure is measured with.
  9. The change in heat of the products from the reaction.
Down
  1. Those that are easily vaporized at low temperatures.
  2. The temperature at which the EVP is equal to standard atmospheric pressure.
  3. The random movement of gas molecules from an area of higher concentration to an area of lower concentration.
  4. One whose particles obey all of the assumptions of the kinetic molecular theory under all temperature and pressure conditions.
  5. Has Larger gas molecules.
  6. The total amount of energy; movement.
  7. More gas collisions and higher pressure.
  8. The measure of the average kinetic energy of the particles in a
  9. Polar gas molecules.
  10. The rate of effusion for a gas is inversely proportional to the square root of its molar mass.
  11. Diffusion through a tiny opening.

20 Clues: of matter. • Polar gas molecules. • Has Larger gas molecules. • Diffusion through a tiny opening. • What Atm pressure is measured with. • The total amount of energy; movement. • More gas collisions and higher pressure. • Those that are easily vaporized at low temperatures. • The change in heat of the products from the reaction. • ...

Cellular Respiration 2025-01-03

Cellular Respiration crossword puzzle
Across
  1. type of process that breaks down complex molecules into smaller ones
  2. part of mitochondria where ETC takes place
  3. third and final step of cellular respiration
  4. type of respiration that occurs if oxygen is not present
Down
  1. process by which cells convert glucose and oxygen into cellular energy (ATP)
  2. process that splits sugar to form pyruvate molecules
  3. a reaction that releases energy
  4. organelle in which cellular respiration takes place
  5. second step of cellular respiration that forms NADH and FADH2 molecules
  6. part of mitochondria where Krebs Cycle takes place

10 Clues: a reaction that releases energy • part of mitochondria where ETC takes place • third and final step of cellular respiration • part of mitochondria where Krebs Cycle takes place • organelle in which cellular respiration takes place • process that splits sugar to form pyruvate molecules • type of respiration that occurs if oxygen is not present • ...