forms of energy Crossword Puzzles

Ecology Part II 2023-03-15

Across

a biological membrane that separates and protects the interior of all cells from the outside environment.
the biogeochemical cycle by which nitrogen is converted into multiple chemical forms as it circulates among atmospheric, terrestrial, and marine ecosystems.
an important heat-trapping gas, or greenhouse gas, that comes from the extraction and burning of fossil fuels (such as coal, oil, and natural gas), from wildfires, and from natural processes like volcanic eruptions.
the movement of water molecules from a solution with a high concentration of water molecules to a solution with a lower concentration of water molecules, through a cell's partially permeable membrane.
occurs when outputs of a system are routed back as inputs as part of a chain of cause-and-effect that forms a circuit or loop.
a colourless, odourless, tasteless gas essential to living organisms, being taken up by animals, which convert it to carbon dioxide; plants, in turn, utilize carbon dioxide as a source of carbon and return the oxygen to the atmosphere.
the net movement of anything generally from a region of higher concentration to a region of lower concentration.
the biogeochemical cycle that describes the transformation and translocation of phosphorus in soil, water, and living and dead organic material.
the movement of substances across a cell membrane down their concentration gradients, which does not require energy.
long-term shifts in temperatures and weather patterns
the process of moving molecules across a cellular membrane through the use of cellular energy.

Down

occurs without oxygen and releases less energy but more quickly than aerobic respiration.
denoting or relating to a solution having the same osmotic pressure as some other solution, especially one in a cell or a body fluid.
shows the continuous movement of water within the Earth and atmosphere.
the process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water.
chemical process in which oxygen is used to make energy from carbohydrates (sugars).
having a higher osmotic pressure than a particular fluid, typically a body fluid or intracellular fluid.
nature's way of reusing carbon atoms, which travel from the atmosphere into organisms in the Earth and then back into the atmosphere over and over again.
a series of chemical reactions that break down glucose to produce ATP
is the main sugar found in your blood.

20 Clues: is the main sugar found in your blood. • long-term shifts in temperatures and weather patterns • a series of chemical reactions that break down glucose to produce ATP • shows the continuous movement of water within the Earth and atmosphere. • chemical process in which oxygen is used to make energy from carbohydrates (sugars). • ...

Science Crossword Puzzle!!!!! Autumn and Valerie 2023-04-21

Science Crossword Puzzle!!!!! Autumn and Valerie crossword puzzle

Across

Tells you the ratio of elements in the compound.
Compound- A compound that is composed of molecules.
Bond- The force of attraction that holds two atoms together as a result of the rearrangement of electrons between them.
Bond-The chemical bond formed when two atoms share electrons.
The simplest pure substances, and they cannot be broken down into any other substances.
Bond- This time the two atoms share two pairs of electrons which forms this.
An atom or group of atoms that has an electric charge.
Dot Diagrams- This includes the symbol for the element surrounded by dots. Each dot stands for one electron.

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Ions- Ions that are made of more than one atom.
The ions form an orderly, three dimensional arrangement.
Formula- A combination of symbols that shows the ratio of elements in a compound.
Electrons- The electrons that have the highest energy level and are held the most loosely.
Level- The specific amount of energy an electron has.
Bonds- Their atoms share three pairs of elements.
Bond- The attraction between two oppositely charged ions.

15 Clues: Ions- Ions that are made of more than one atom. • Tells you the ratio of elements in the compound. • Bonds- Their atoms share three pairs of elements. • Compound- A compound that is composed of molecules. • Level- The specific amount of energy an electron has. • An atom or group of atoms that has an electric charge. • ...

Rate of Reactions 2022-04-27

Across

Watered down solution.
A substance precipitated from a solution.
Hitting against something or clashing with each other, like a particle.
This is what forms when being exposed to oxygen, water and the environment.
Measure of the change that happens in a single unit of time
This speeds up a reaction.
Product --> Reactant, what is this called?
The thing needed to calculate the rate of reaction, besides the total volume.

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This gives the particles more energy for collision.
Force per unit area of surface, unit is N/m2
A solution can either be dilute or ........
Another word for rusting.
Stored inside molecules and atoms, this is needed to break bonds apart or to collide.

13 Clues: Watered down solution. • Another word for rusting. • This speeds up a reaction. • A substance precipitated from a solution. • Product --> Reactant, what is this called? • A solution can either be dilute or ........ • Force per unit area of surface, unit is N/m2 • This gives the particles more energy for collision. • ...

past forms of verbs 2022-05-26

Across

see
eat
think
live
make
watch
drink

Down

be
sing
leave
write
play
do
create

14 Clues: be • do • see • eat • sing • play • live • make • leave • write • think • watch • drink • create

Forms of gov crossword 2021-09-08

Across

ruled by king or queen
" ruled by a few rich people"
"rule by the people"
dictator holds complete power
ruled by one strong person due to power
a government especially an authoritarian one
a body of fundamental principles
system of gov were one person has absolute power

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"ruled by a few"
the idea that one power is just a figure head
government by the people but not direct
a person who takes over through power
(in the uk) the highest legislator
claim to be from god to rule

14 Clues: "ruled by a few" • "rule by the people" • ruled by king or queen • claim to be from god to rule • " ruled by a few rich people" • dictator holds complete power • a body of fundamental principles • (in the uk) the highest legislator • a person who takes over through power • government by the people but not direct • ruled by one strong person due to power • ...

Past Forms of Verbs 2016-01-14

Across

s.p."to_take"
s.p."to_go"
s.p."to_break"
p.p."to_break"
s.p."to_be"(1.Person)
p.p."to_make"
s.p."to_be"(2.Person)

Down

s.p."to_put"
p.p."to_go"
p.p."to_take"
s.p."to_see"
p.p."to_come"
p.p."to_be"
p.p."to_see"

14 Clues: p.p."to_go" • s.p."to_go" • p.p."to_be" • s.p."to_put" • s.p."to_see" • p.p."to_see" • s.p."to_take" • p.p."to_take" • p.p."to_come" • p.p."to_make" • s.p."to_break" • p.p."to_break" • s.p."to_be"(1.Person) • s.p."to_be"(2.Person)

Coastal Crossword 2020-08-10

Across

Type of wave that forms when the wave base hits land
A distinctive feature or thing that is a part of the environment that processes act upon and within
Highest point of a wave
the action of moving something
ravine formed by the force of water
a state at which factors of influence are balanced
Land composed of tougher more durable rock
oval shape

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The time it takes for wave crests to pass a fixed point
Lowest point of a wave
matter that is transported by the flow of liquid
the shape of the coast
The measurement from the bottom of the trough to the top of the crest
Property that needs to be transferred to an object so it can work
An integrated collection of inputs of material and energy, processes, outputs and feedbacks
Circular motion of wave
The distance between wave crests
the non-specific parts which make up a natural phenomena
Narrow flat area often found at the base of a sea cliff or overlooking the shoreline

19 Clues: oval shape • Lowest point of a wave • the shape of the coast • Highest point of a wave • Circular motion of wave • the action of moving something • The distance between wave crests • ravine formed by the force of water • Land composed of tougher more durable rock • matter that is transported by the flow of liquid • a state at which factors of influence are balanced • ...

STEM 2024-09-19

Across

- Information collected for reference or analysis.
- A form of energy that makes things warm.
- A solid natural substance found on Earth, made up of minerals.
- A place where scientific experiments are carried out.
for the Crossword:
- What enables us to see; it travels faster than anything else in the universe.
- The vast, seemingly infinite expanse beyond Earth's atmosphere.
- A machine that can perform tasks automatically.

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- A living organism that grows in soil and typically uses sunlight for energy.
- A liquid essential for all known forms of life.
- The basic unit of life in all living organisms.
- The study of numbers, shapes, and patterns.
- Instructions written for computers to perform tasks.
- The star at the center of our solar system that provides light and heat.
- A way to assess knowledge or experiment results.
- A massive ball of burning gas in the sky, like the Sun.

16 Clues: for the Crossword: • - A form of energy that makes things warm. • - The study of numbers, shapes, and patterns. • - A liquid essential for all known forms of life. • - The basic unit of life in all living organisms. • - A machine that can perform tasks automatically. • - Information collected for reference or analysis. • ...

PHYSICS 2 FINAL PROJECT 2023-04-24

PHYSICS 2 FINAL PROJECT crossword puzzle

Across

A circuit is a closed loop that electrons can travel
An instrument for measuring electric current in amperes.
A long depression less steep than a trench
A number of things, events, or people of a similar kind or related nature coming one after another
WAVES The wave has regions of compression, where the particles are the closest together
A narrow stream of radiant energy, especially visible light
It is a characteristic of both traveling and standing waves
This is in contrast to a longitudinal wave which travels in the direction of its oscillations.
A Disturbance in a medium that carries energy without the movement of particle
It is a bending of waveform as it hits and barrier within the obstacle
Concerned with bodies at rest or forces in equilibrium.
Meaning, a watt is a unit of power, and power is the rate at which energy is produced or consumed by an object.
Present in all atomic nuclei except those of ordinary hydrogen.
A battery is a device that stores chemical energy, and converts it to electricity.
Size comparison of axial-lead resistors.

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A trough is the opposite of a crest.
A force that opposes or slows down the motion of a body
The Sun is the star at the center of the Solar System.
Current is the flow of a medium, usually electrons or electron-deficient atoms
The unit of electrical resistance in the International System of Units
A magnet is a material or object that produces a magnetic field.
A stable subatomic particle with a charge of negative electricity
An atom is the smallest unit of ordinary matter that forms a chemical element.
A volt is a unit of electric potential or energy capacity
Simplest form of matter
In geometry parallel lines are coplanar infinite straight lines that do not intersect at any point.

26 Clues: Simplest form of matter • A trough is the opposite of a crest. • Size comparison of axial-lead resistors. • A long depression less steep than a trench • A circuit is a closed loop that electrons can travel • The Sun is the star at the center of the Solar System. • A force that opposes or slows down the motion of a body • ...

Cells and Tissues 2016-09-06

Across

bond sharing electrons in the outer shell
specialization of cells during development
blueprint for protein synthesis
splitting of one cell into two identical daughter cells
abnormal new growth; tumor
little organs of the cell
weak bond between slightly positive and negative ends
attaches bone to bone
spreading of cancer cells
contract cells to cause movement
smallest unit of an element with that element's chemical characteristics

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most abundant tissue; connects the parts of the body
tumor
tissue that forms skin and outer surface of the body
chemical reactions necessary for the use of raw materials
makes up brain, spinal cord, and nerves
energy transfer molecule
spreading tumor
two or more atoms bonded together
muscles to bones

20 Clues: tumor • spreading tumor • muscles to bones • attaches bone to bone • energy transfer molecule • little organs of the cell • spreading of cancer cells • abnormal new growth; tumor • blueprint for protein synthesis • contract cells to cause movement • two or more atoms bonded together • makes up brain, spinal cord, and nerves • bond sharing electrons in the outer shell • ...

9 2024-08-23

Across

Acid that forms DNA and RNA
Breaking down a compound
Separating solids from liquids
Reaction of acid and base
Contains carbon
Fats and oils
When forward and reverse reactions equal
Made of amino acids
Compounds of hydrogen and carbon
Building blocks of protein
Replacement of one element
Small unit of a polymer
Separating by spinning

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Separating by boiling point
Combining to form a compound
Substance that speeds up reaction
Burning with oxygen
Sugars and starches
Separating by movement through a medium
Exchange of ions between compounds
Energy required to start reaction
Shows pH change
Measuring concentration by reaction
Protein that catalyzes reactions
Large molecule made of monomers

25 Clues: Fats and oils • Shows pH change • Contains carbon • Burning with oxygen • Sugars and starches • Made of amino acids • Separating by spinning • Small unit of a polymer • Breaking down a compound • Reaction of acid and base • Building blocks of protein • Replacement of one element • Separating by boiling point • Acid that forms DNA and RNA • Combining to form a compound • ...

Hydrogen 2014-02-05

Across

Hydrogen is used to turn liquid _____.
Hydrogen is a pollutant-____ fuel.
1 in 6000 _________ atoms in deuterium.
Hydrogen forms ______ hydrides with alkali metals and alkaline earth metals.
Carbon dioxide is removed as the ______ flow through a basic solution.
Hydrogen is produced when _______ and steam react at 1100 degrees Celsius over a nickel catalyst.
Methanol is an __________ solvent.
Most hydrogen is _______.
Large-scale production of hydrogen currently begins with _____ fuels.
In a heavy water reactor the ________ used to make the fuel doesn't have to be enriched.
Hydrogen forms covalent _______ hydrides with nonmetals.

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How often is hydrogen found on Earth in an uncombined state?
Electrolysis of _______ produces the purest hydrogen.
The initial cost of spending of separating the heavy water from light water is offset by the _____ cost of the uranium fuel.
In a hydrogen _______, hydrogen would replace fossils fuels as the energy source for heating, transportation, and industrial process.
The other stable isotope is _________.
What does formaldehyde make?
Hydrides are powerful _________ agents.
How much hydrogen produced in the U.S. is used to synthesize the covalent binary compound ammonia?
_______ was discovered in 1934.
In the future, green ______ may produce hydrogen in the presence of sunlight.

21 Clues: Most hydrogen is _______. • What does formaldehyde make? • _______ was discovered in 1934. • Hydrogen is a pollutant-____ fuel. • Methanol is an __________ solvent. • Hydrogen is used to turn liquid _____. • The other stable isotope is _________. • 1 in 6000 _________ atoms in deuterium. • Hydrides are powerful _________ agents. • ...

Ch. 14 Protecting Environmental Health 2024-03-06

Ch. 14 Protecting Environmental Health crossword puzzle

Across

goods that have a less harmful impact on the environment
type of energy that cannot be used up, such as wind, water or solar power
able to break down without causing harm when thrown out
actions that maintain the natural resources in the environment
number that communicates to the public the level of pollutants in the air
fog that has mixed with smoke and chemical fumes
substance that contaminate the environment and can harm people

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process of gathering food scraps & organic waste into a bin, letting it decompose & then add to the soil to help plants grow
process in which materials are turned into new products
land, such as an old factory or gas station that contains hazardous waste
any form of precipitation that includes particles containing acid
natural forms of energy
gas made up of oxygen that naturally exist high above Earth's atmosphere

13 Clues: natural forms of energy • fog that has mixed with smoke and chemical fumes • process in which materials are turned into new products • able to break down without causing harm when thrown out • goods that have a less harmful impact on the environment • actions that maintain the natural resources in the environment • ...

Stream Erosion 2014-01-27

Across

forms when a high-gradient stream flows out from a mountain valley onto a level plain, and the speed is suddenly reduced
forms by faulting, the bulldozing action of glaciers, and the unequal erosion of rocks
the point at which a stream flows into another body of water
a __ forms where a stream enters a lake , ocean, or other large body of water
a stream and it's tributaries
the depositing of transported materials, that occurs in an orderly fashion, with larger particles falling out first as the stream slows

Down

__ streams tend to be on the lesser side with energy, and have a slower water flow
a flat area that covers with water when the stream floods
smaller streams that feed larger streams
a confined body of water that flows either continuously or seasonally on the earths surface or underground.
snaking rivers that occur in low-gradient streams
a ridge separating one stream's drainage basin from another's

12 Clues: a stream and it's tributaries • smaller streams that feed larger streams • snaking rivers that occur in low-gradient streams • a flat area that covers with water when the stream floods • the point at which a stream flows into another body of water • a ridge separating one stream's drainage basin from another's • ...

Stream Erosion 2014-01-27

Across

forms when a high-gradient stream flows out from a mountain valley onto a level plain, and the speed is suddenly reduced
forms by faulting, the bulldozing action of glaciers, and the unequal erosion of rocks
the point at which a stream flows into another body of water
a __ forms where a stream enters a lake , ocean, or other large body of water
a stream and it's tributaries
the depositing of transported materials, that occurs in an orderly fashion, with larger particles falling out first as the stream slows

Down

__ streams tend to be on the lesser side with energy, and have a slower water flow
a flat area that covers with water when the stream floods
smaller streams that feed larger streams
a confined body of water that flows either continuously or seasonally on the earths surface or underground.
snaking rivers that occur in low-gradient streams
a ridge separating one stream's drainage basin from another's

Matter and Energy 2022-02-16

Across

respiration Aerobic respiration is a cellular process that uses oxygen to release energy. Food molecules such as glucose break to form ATP (energy) from ADP and produce carbon dioxide and water.
How do plants produce their own food? Photosynthesis enables the plants to make their own food. Chlorophyll gives a plant’s leaves the green color. It also absorbs the sunlight used to photosynthesize.
Producers use sunlight and carbon dioxide to make food for themselves. Herbivorous consumers depend on producers for food.
respiration Organisms that live in environments that have low oxygen concentrations often use anaerobic respiration to provide the energy they need for their life processes.
Decomposers break down and absorb nutrients from decaying organisms and waste matter. They play an important role in an ecosystem by clearing up waste and recycling nutrients.
Food is usually prepared in the kitchen. In a plant cell there is a specific place where food is prepared. This part is called the chloroplast. It contains chlorophyll. Animal cells do not have chloroplasts.
energy Radio waves are electromagnetic waves that exist and are transmitted without matter. They are one form of radiant energy. We can send them back and forth to the space station. Other forms of radiant energy are found in light and x-rays. A hot stove radiates heat energy that you can feel.
energy The chemical energy in the batteries of the remote control makes it possible to switch channels of the TV. The food we eat is stored in the body as chemical energy. This stored energy helps us grow and perform activities.

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Mitochondria are the sites of aerobic respiration in a cell and the producers of chemical energy.
respiration Cellular respiration is a metabolic process by which cells break chemical bonds of nutrients, such as glucose, to obtain ATP - a useable form of energy.
Glycolysis is the process of breakdown of glucose, in a series of steps, to form two molecules of pyruvate, two molecules of NADH, and two molecules of ATP.
Glucose is a simple carbohydrate produced by plants during photosynthesis. Animals breakdown glucose to produce reusable energy in the form of ATP.
Organisms that cannot make their own food and depend on plants or other animals for nourishment are called consumers. Deer and giraffe are consumers that eat plants. A cheetah survives on the flesh of other animals. Humans can eat both plants and animals.
Fermentation is a process where yeast breaks down the carbohydrate, sugar, to form alcohol and carbon dioxide.
Trees and other plants make food by photosynthesis. Green plants use their leaves to collect the sunlight and carbon dioxide from the air. They combined this with water taken in by the plant’s roots. The result is sugar. This sugar gives the plant the energy it needs to grow. During photosynthesis plants release oxygen into the air for us to breathe.
is a polysaccharide made up of amylose and amylopectin. These molecules are long chains of glucose units bonded by alpha acetal links in a straight chain or a branched chain pattern.
energy energy which a body possesses by virtue of being in motion.
energy Stretch a rubber band. Notice how it’s ready to spring back. You’ve added potential energy to it. Potential energy is energy that is stored and ready to go. This energy might do something. But it isn’t doing anything yet. Once you let go, you release that potential energy. If you lift a soccer ball to the top of a playground slide, it has potential energy to roll down the slide.

18 Clues: energy energy which a body possesses by virtue of being in motion. • Mitochondria are the sites of aerobic respiration in a cell and the producers of chemical energy. • Fermentation is a process where yeast breaks down the carbohydrate, sugar, to form alcohol and carbon dioxide. • ...

Energy Change and Conservation 2025-03-16

Energy Change and Conservation crossword puzzle

Across

occurs when one form of energy changes into another (2 words)
no matter how or how much energy is transferred, the total amount of energy in a system _____ ____ change (2 words)
the central point, pin, or shaft on which a mechanism turns
your body transforms _________________ stored in cells in to the kinetic energy that moves your body (2 words)
energy moves from one place to another and is not created or destroyed, it only changes _____________

Down

some chemical energy is released as ________________ that helps your body maintain its temperature (2 words)
takes place when energy moves from one object to another (2 words)
the Law of Conservation of __________ states when an object loses energy, another must gain it

8 Clues: the central point, pin, or shaft on which a mechanism turns • occurs when one form of energy changes into another (2 words) • takes place when energy moves from one object to another (2 words) • the Law of Conservation of __________ states when an object loses energy, another must gain it • ...

Cell Parts Crossword Puzzle 2021-10-08

Cell Parts Crossword Puzzle crossword puzzle

Across

surfaces of the ER that do not contain ribosomes.
surfaces of the ER that are covered in ribosomes.
organelles that contain enzymes.
small organelle that contains and transports materials within cytoplasm.
A stack of flat, membrane-enclosed spaces containing enzymes that process, sort, and deliver proteins.
organelle composed of numerous membranes that convert solar energy to chemical energy. It contains chlorophyll.
organelle composed of a double membrane that acts as the storehouse for most of the cell’s DNA.

Down

a rigid structure of the cell that gives protection and support to cells.
The powerhouse of the cell that supply energy to it.
organelle that links amino acids together to form proteins.
forms a boundary between a cell and the outside enviornment.
jellylike substance inside cells that contains molecules and in some cell organelles.
a tail like structure that allows a cell to move.
an organelle unique to plant cells that is filled with a watery fluid that helps support the entire plant’s structure.

14 Clues: organelles that contain enzymes. • surfaces of the ER that do not contain ribosomes. • surfaces of the ER that are covered in ribosomes. • a tail like structure that allows a cell to move. • The powerhouse of the cell that supply energy to it. • organelle that links amino acids together to form proteins. • forms a boundary between a cell and the outside enviornment. • ...

Cells as the basis of life 2024-09-12

Cells as the basis of life crossword puzzle

Across

Process that occurs in chloroplasts
Enzyme model (3 words)
Results from enzyme action
A model of a cell membrane (2 words)
Removes Urea from the blood
Insect gaseous exchange surface
Another name for an enzyme (2 words)
Occurs to anzymes at the extremes of pH
An organelle in cells (2 words)
This cell contains membrane bound organelles
Site of protein manufacture
A factor which can affect enzyme function
Waste gas released when plants photosynthesise

Down

Forms a channel through membranes (2 words)
Movement of free water across a membrane
A microscope that can view small organelles
Improves diffusion when larger compared to volume
Energy required for active transport
Movement against a concentration gradient (2 words)
Byproduct of cell respiration
Releases energy stored on glucose
Bacteria are an example of this type of cell
DNA can be found here
Removes carbon dioxide from the body
An alternative to the lock and Key model
passive movement down a concentration gradient
Part of an enzymes structure

27 Clues: DNA can be found here • Enzyme model (3 words) • Results from enzyme action • Removes Urea from the blood • Site of protein manufacture • Part of an enzymes structure • Byproduct of cell respiration • Insect gaseous exchange surface • An organelle in cells (2 words) • Releases energy stored on glucose • Process that occurs in chloroplasts • A model of a cell membrane (2 words) • ...

CLUE TO ME >.< 2023-05-07

Across

The layer of the Earth's crust beneath the soil
The process by which rocks are worn away by wind, water, or ice
A type of rock that forms from the cooling and solidification of lava or magma
Something we ate during our interview!
A type of rock that is formed from the accumulation of volcanic ash
A type of rock that is formed from the cooling of molten rock on the Earth's surface
One of my fav colors
type of igneous rock with a fine-grained texture that forms from the rapid cooling of lava
A type of rock that forms from the accumulation of organic material
The study of rocks and their properties
The process by which rocks are changed by heat and pressure
A type of igneous rock that forms when lava cools quickly on the Earth's surface
The process by which sediment is compacted and cemented together to form rock
A type of sedimentary rock that is formed from the accumulation of sand

Down

Area where you are from
A type of rock that forms from the accumulation of shells or other skeletal remains
The process by which sediment is transported and deposited in a new location
Your ethnicity
A type of rock that forms from the accumulation of sediment
A type of metamorphic rock that is formed from the alteration of sandstone
The process by which rocks are broken down into smaller pieces
A type of sedimentary rock that forms from the accumulation of plant or animal remains
A type of metamorphic rock that is formed from the alteration of limestone
One of my pbros nickname related to this theme
A type of igneous rock with a glassy texture that forms from the rapid cooling of lava or magma
One of your favorite drinks
A type of sedimentary rock that is formed from the accumulation of clay
A type of metamorphic rock that is prized for its use in sculptures and building materials

28 Clues: Your ethnicity • One of my fav colors • Area where you are from • One of your favorite drinks • Something we ate during our interview! • The study of rocks and their properties • One of my pbros nickname related to this theme • The layer of the Earth's crust beneath the soil • A type of rock that forms from the accumulation of sediment • ...

vocab 6 physical science 2013-11-14

vocab 6 physical science crossword puzzle

Across

a chemical reaction that requires heat
a substance that forms in a chemical reaction
any chemical change in which one species is oxidized and one is reduced
process in which an a electric current is used to produce a chemical reaction
the oxidation reaction of an organic compound in which heat is release
the relative number of moles of the substances required to produce a given amount of product in a chemical reaction
the energy released when a chemical compound reacts to release a new compound
a state of balance of in which the rate of a forward reaction equals the rate of a reverse reaction and the concentration of products and reactions remains unchanged
a reaction in which energy is released into the environment

Down

a reaction in which two or more substances combine to form a new compound
a reaction in which a single compound breaks down into two or more simpler substances
an organic group that has one or more electrons available for bonding
a reaction in which one element or radical takes the place of another element or radical in a compound
a substance or molecule that participates in a chemical reaction
a reaction in which a gas, solid precipitate or a molecular compound forms from the apparent exchange of atoms or ions between two compounds
a representation of a chemical reaction that uses symbols to show the relationship between the reactants and the products
a part, substance, or element that lies beneath and supports another part, substance, or element
a type of protein that speeds up the metabolic reactions in plants and animals without being permanently changed or destroyed
a substance that changes the rate of a chemical reaction without being consumed or changed significantly

19 Clues: a chemical reaction that requires heat • a substance that forms in a chemical reaction • a reaction in which energy is released into the environment • a substance or molecule that participates in a chemical reaction • an organic group that has one or more electrons available for bonding • the oxidation reaction of an organic compound in which heat is release • ...

Apologia Anatomy Lesson 3 2016-08-15

Apologia Anatomy Lesson 3 crossword puzzle

Across

The type of cellular energy generation that occurs when there is an inadequate supply of oxygen in that cell.
The way the eye moves during sleep. THREE WORDS.
Muscles that open the joints wider. TWO WORDS.
Strands of protein inside skeletal muscle cells.
The type of energy production that requires oxygen.
This is another name for skeletal muscles, because you can control them by thinking about controlling them. TWO WORDS.
The muscle that connects to the back of the pelvic girdle and femur. TWO WORDS.
A sugar that the human body turns certain foods into. It can be used to make energy to power muscle cells.
This is produced when muscles are partially contracted. TWO WORDS.
These connect skeletal muscles to bones.

Down

The type of action whereby muscles move involuntarily.
This condition occurs when tendons are overused and become inflamed.
A condition that occurs when a muscle is underused and therefore becomes weak and shrinks.
A pair of muscles or muscle groups that act to pull a bone in opposite directions. TWO WORDS.
The muscles that are attached to and move your bones. TWO WORDS.
The small strips of protein located inside each myofibril.
Muscles that close the joints. TWO WORDS.
A cellular waste product created when energy is produced anaerobically. TWO WORDS.
The tendon that attaches the calf muscle to the heel bone. TWO WORDS.
The muscle type that forms much of the heart.
The muscle that closes the mouth and keeps it closed.

21 Clues: These connect skeletal muscles to bones. • Muscles that close the joints. TWO WORDS. • The muscle type that forms much of the heart. • Muscles that open the joints wider. TWO WORDS. • Strands of protein inside skeletal muscle cells. • The way the eye moves during sleep. THREE WORDS. • The type of energy production that requires oxygen. • ...

Biology Review 2023-03-23

Across

energy required to start a reaction
matches a codon
energy carrier
substance consumed in a chemical reaction
the first life forms
particle with no charge
form of a gene
supports the cell
equal concentrations
reproductive cell
diffusion of water
group on a cladogram
chromosome of general information
eats other organisms
group
hairs
deoxyribonucleic acid
sugar of RNA
DNA replication where one strand is old and the other is new
single carbohydrate
starting sequence for transcription
negative particle
lower concentration
segment of DNA
two nuclei form
reaction that involves the exchange of electrons

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movement from high concentration to low
green pigment
cycle that produces sugar
appearance
layer
after phylum
location for photosynthesis
storage structure in plants
process by which cells take in large particles
different alleles
egg
two organisms changing in response to each other
lowers activation energy
sugar
more than one cell
carries amino acids
prediction
kingdom of humans
largest taxon
genetic makeup
cells with uncontrolled growth
fundamental unit of life
disease-causing
middle of chromosome
start of mitosis
folds of mitochondria
DNA opener
chain of amino acids

54 Clues: egg • layer • sugar • group • hairs • appearance • prediction • DNA opener • after phylum • sugar of RNA • green pigment • largest taxon • energy carrier • form of a gene • genetic makeup • segment of DNA • matches a codon • disease-causing • two nuclei form • start of mitosis • different alleles • supports the cell • reproductive cell • kingdom of humans • negative particle • diffusion of water • more than one cell • ...

biology climate change puzzle 2023-03-09

biology climate change puzzle crossword puzzle

Across

Organisms that eat other organisms
amount of living material provided by a given area
an organism (such as an earthworm or a fungus) that feeds on dead and decomposing organic matter
organisms that makes its own food or resources
process that involves loss of water vapour through the stomata of plants
resources that organisms need to survive
non living things in an ecosystem
process where water vapor becomes liquid process where water vapor becomes liquid process where water vapor becomes liquid
ate of generation of biomass in an ecosystem
organism that breaks down dead organic material

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an organism that mostly feeds on plants
an organism that mostly eats meat, or the flesh of animals
an organism that eats plants and animals
ll the organisms and the physical environment with which they interact
process by which biological fuels are oxidised in the presence of an inorganic electron acceptor such as oxygen to produce large amounts of energy,
an organism that can produce its own food
living things in an ecosystem
an organism that eats other plants or animals for energy and nutrients
any liquid or frozen water that forms in the atmosphere and falls back to the earth.
process of absorption of vitamins, minerals, and other chemicals from food as part of the nutrition of an organism

20 Clues: living things in an ecosystem • non living things in an ecosystem • Organisms that eat other organisms • an organism that mostly feeds on plants • an organism that eats plants and animals • resources that organisms need to survive • an organism that can produce its own food • ate of generation of biomass in an ecosystem • organisms that makes its own food or resources • ...

crossword 2024-11-07

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Cell structure that synthesizes proteins.
Moment of force
Elements that form a covalent bond
Nuclear membrane forms in this phase
BOHR Physicist who developed the atomic model.
Substance that speeds up the rate of a reaction

Down

Scattering of light through the prism
Organelles which produce spindle fibers
Bundles of energy
Organelle which destroys old cells
Reaction that releases heat
The smallest form of matter

12 Clues: Moment of force • Bundles of energy • Reaction that releases heat • The smallest form of matter • Organelle which destroys old cells • Elements that form a covalent bond • Nuclear membrane forms in this phase • Scattering of light through the prism • Organelles which produce spindle fibers • Cell structure that synthesizes proteins. • ...

Ecology 2023-03-08

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- An organism that obtains its energy and nutrients by consuming other organisms.
- the process of restoring damaged ecosystems to their original state
- An organism that can produce its own food, usually through photosynthesis, and forms the base of the food chain for other organisms in the ecosystem.
- A group of individuals of the same species living in the same area and interacting with one another.
- The sum of all ecosystems on Earth, including all living organisms and their physical environments.
- meeting the needs of the present without compromising the ability of future generations to meet their own needs
- a community of living and nonliving things interacting with each other
- Any living entity that has the ability to carry out the basic functions of life, including obtaining and using energy, responding to stimuli, and reproducing.
- The ecological role or function of a species within an ecosystem, including its interactions with other organisms and its use of resources.

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change - long-term alteration of the Earth's climate patterns
- variety of life forms and habitats in a particular region
- A group of populations of different species that live together in a particular area and interact with one another.
- An animal that is hunted and eaten by another animal.
- An animal that feeds on other animals, usually by killing and consuming them.
- the protection and management of natural resources
- the natural environment where a particular species lives

16 Clues: - the protection and management of natural resources • - An animal that is hunted and eaten by another animal. • - the natural environment where a particular species lives • - variety of life forms and habitats in a particular region • change - long-term alteration of the Earth's climate patterns • ...

Ecology Part 2 2023-03-02

Across

this solution has a high solute and low water concentraion
a passive movement form an area of higher concentration to lower concentration
the cycle which includes the continuous movement of water on earth
gases in the earths atmosphere that trap heat
the movement of substances across a cell membrane without the use of energy
a cycle which relates to the tranformation and translocation of phophorus in many places and organisms
a cycle which nitrogen is converted into many forms, and consecuatley passed from and to things
has the same concentration of solutes and water

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membrane found in all cells that seperates the interior of the cell form the outside enviorment
long term shifts in temperatures and weather patterns
the long term heating of the earths surface and atmosphere
a gas naturally produced by humans and animals
the movement of substances across a cell membrane with the use of energy
A chemical procces that occurs in plants, to make food
a sugar that plant produce form photosythesis
the measuring of what peoples daily activities that correlate to to Carbon Dioxide
a process which humans and animals go through to make carbon dioxide
plants release this gas as a product from photoysthesis
a product from cellular respiration that is used for energy
the movement of water form a solution with higher water concentration to water with lower water concentrations

20 Clues: a sugar that plant produce form photosythesis • gases in the earths atmosphere that trap heat • a gas naturally produced by humans and animals • has the same concentration of solutes and water • long term shifts in temperatures and weather patterns • A chemical procces that occurs in plants, to make food • plants release this gas as a product from photoysthesis • ...

types of energy and energy transfer 2023-12-14

types of energy and energy transfer crossword puzzle

Across

chemical to electric
falling potential to kinetic
is produced by vibrations
electrical to light
is the energy of an object due to its motion
mechanical to electric
the type of energy that has a magnetic field
refers to the kinetic energy of an object due to its motion
is energy due to position but must be positioned where you can get the energy back again

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is the potential energy a massive object has in relation to another massive object due to gravity
is stored in the nucleus of an atom
When stored energy is changed into movement
is the energy a substance or system has related to its temperature
is a form of energy produced by the sun
is the energy related to forces on electrically charged particles and the movement of those particles
is the energy of chemical substances that is released when the substances undergo the chemical reaction
chemical to heat and light
bulb electric to light
travels in waves and consists of visible light
electric to mechanical

20 Clues: electrical to light • chemical to electric • mechanical to electric • electric to mechanical • is produced by vibrations • bulb electric to light • chemical to heat and light • falling potential to kinetic • is stored in the nucleus of an atom • is a form of energy produced by the sun • When stored energy is changed into movement • is the energy of an object due to its motion • ...

Rumble Ecology Crossword Puzzle 2018-08-07

Rumble Ecology Crossword Puzzle crossword puzzle

Across

any natural material that is used by humans such as water, petroleum, minerals, forests, and animals.
a resource that forms at a rate that is much slower than the rate at which it is consumed.
energy produced by heat within the earth
organic matter that can be a source of energy.

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electrical energy produced by falling water
a natural resource that can be replaced at the same rate at which the resource is consumed.
a nonrenewable energy resource formed from the remains of organisms that lived long ago. Examples: petroleum, coal, oil, natural gas.
the energy that is released by a fission or fusion reaction of the element uranium, nonrenewable.
the energy received by the Earth from the sun in the form of radiation.

9 Clues: energy produced by heat within the earth • electrical energy produced by falling water • organic matter that can be a source of energy. • the energy received by the Earth from the sun in the form of radiation. • a resource that forms at a rate that is much slower than the rate at which it is consumed. • ...

Kinetic Molecular Theory 2025-03-25

Kinetic Molecular Theory crossword puzzle

Across

phase change from liquid to solid
A form of matter that has a definite shape and volume
the physical forms in which matter exists, as determined by the average kinetic energy of the atoms involved; the most common phases of matter are solid, liquid, gas and plasma; also called state of matter;
(evaporation) phase change from liquid to gas
Absorbs heat
phase change from gas to liquid
A state of matter that has no definite shape but has a definite volume.
A state of matter with no definite shape or volume
phase change from solid to liquid
________ point depression is the difference in temperature between the freezing point of a solution and the freezing point of the pure solvent

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Releases heat
_________ properties that depend on the concentration of solute particles but not on their identity
phase change from gas to solid
phase change from solid to gas
two or more different molecular forms of the same element in the same physical state

15 Clues: Absorbs heat • Releases heat • phase change from gas to solid • phase change from solid to gas • phase change from gas to liquid • phase change from liquid to solid • phase change from solid to liquid • (evaporation) phase change from liquid to gas • A state of matter with no definite shape or volume • A form of matter that has a definite shape and volume • ...

Earth's Surface Ch4 - Geological History 2025-05-30

Earth's Surface Ch4 - Geological History crossword puzzle

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- when some older layers are eroded away, and then new rock forms where the older layers were.
- when lava hardens on the surface
- the gradual change in living things over long periods of time
– the time it takes for half of the radioactive atoms to decay
- animals without backbones
- a record of the life forms and geological events in Earth’s history

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- when elements break down over time, at a constant rate, by releasing particles and energy
- animals with backbones.
- the preserved remains or traces of living things.
- a break in Earth’s crust
- when magma pushes into rock layers and hardens without reaching the surface
- a fossil that occurs in many different areas and represents a type of organism that existed only briefly
- a hollow area in sediment in the shape of an organism
- a solid copy of the shape of an organism

14 Clues: - animals with backbones. • - a break in Earth’s crust • - animals without backbones • - when lava hardens on the surface • - a solid copy of the shape of an organism • - the preserved remains or traces of living things. • - a hollow area in sediment in the shape of an organism • – the time it takes for half of the radioactive atoms to decay • ...

Food Web Vocabulary 2024-04-18

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All the inhabitants of an ecosystem.
An organism that provides energy storage molecules to consumer populations.
Resource population that is hunted and eaten by predators
Food ____ - When food chains are linked where all organisms are potential food for another organism.
An organism that eats resources to get energy storage molecules.
An organism that decomposes organic material.

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When living things are dependent on both nature and each other for their survival.
Consumer population that hunts and eats other animals
A relationship where both species benefit from their interaction with each other.
The study of relationships between different forms of animals and their natural surroundings.
The strength and vitality required for sustained physical or mental activity.

11 Clues: All the inhabitants of an ecosystem. • An organism that decomposes organic material. • Consumer population that hunts and eats other animals • Resource population that is hunted and eaten by predators • An organism that eats resources to get energy storage molecules. • An organism that provides energy storage molecules to consumer populations. • ...

Layers of Earth 2022-10-28

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the movement of thermal energy through liquids and gases
a layer of molten (melted) iron and nickel that surrounds the inner core
The shaking that results from the movement of rock beneath Earth's surface.
a light colored igneous rock having large crystals; makes up most of Earth's crust
the transfer of thermal energy by direct contact between objects
force exerted on a surface divided by the total area over which the force is exerted
a dense sphere of solid iron and nickel at the center of the Earth
the thin layer of rock that forms Earth's outer surface
the soft layer of the mantle, on which the lithosphere floats
The hypothesis that states that the continents once formed a single landmass, broke up, and drifted to their present locations.
a dark, dense igneous rock with a fine texture, found in the oceanic crust

Down

a rigid layer made up of the upper part of the mantle and the crust
A trace of an ancient organism that has been preserved in rock.
the amount of mass of a substance in a given volume
A weak spot in the crust where magma has come to the surface.
thermal energy that travels in waves and can pass through empty space as well as some objects
the layer of hot rock (solid material) between the crust and the core
The name of the single landmass (super continent) that broke apart 200 million years ago and gave rise to today's
vibrations that travel through Earth carrying the energy released during an Earth quake

19 Clues: the amount of mass of a substance in a given volume • the thin layer of rock that forms Earth's outer surface • the movement of thermal energy through liquids and gases • A weak spot in the crust where magma has come to the surface. • the soft layer of the mantle, on which the lithosphere floats • A trace of an ancient organism that has been preserved in rock. • ...

LIEC District Energy Crossword Puzzle 2023-03-07

LIEC District Energy Crossword Puzzle crossword puzzle

Across

element that forms organic compounds
facilities and systems serving a city or community
a hollow cylinder of metal, wood, or other material
the act or process of bringing into being
increasing temperature
available power
dependable or trusted
decreasing temperature
CO2 released into the atmosphere

Down

the act of creating
within financial means
a system that provides water or electricity
can be created again
the ability to be upheld or continued
connection of a system
a system that provides cooling or refrigeration
relating to heat
a system that generates steam from water to drive turbines or engines

18 Clues: available power • relating to heat • the act of creating • can be created again • dependable or trusted • within financial means • connection of a system • increasing temperature • decreasing temperature • CO2 released into the atmosphere • element that forms organic compounds • the ability to be upheld or continued • the act or process of bringing into being • ...

Earth Space Honors Semester 2 Vocabulary 2023-04-21

Earth Space Honors Semester 2 Vocabulary crossword puzzle

Across

a collection of stars that make a picture used to map the night sky
the only EM wave that humans can see
the Sun's visible layer
theory that explains the formation of the universe
phase of the moon in which the entire lit side is facing Earth
______ magnitude is the how bright a star appears from Earth
model of the solar system that places Earth in the center
the change in wavelength based on the motion of an object relative to the position of the observer is called the ____ effect
model of the solar system that places the sun in the center
theory that explains the formation of the solar system
super dense star that forms when a massive star dies
a collection of billions of stars held together by gravity
relatively cool area on the surface of the sun
EM waves are these types of waves
force of attraction in the universe

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calculated as mass divided by volume
anything that has mass and takes up space
______ magnitude is how bright a star actually is
measurement of distance based on the distance that light can travel in a year in the vacuum of space
forms when a massive star dies; intense gravity that not even light can escape
created the three laws of planetary motion
where nuclear fusion occurs in the sun
classification of stars in which most stars are found
element that forms in the cores of massive stars causing fusion to stop
EM wave with the highest energy
EM wave with the longest wavelength

26 Clues: the Sun's visible layer • EM wave with the highest energy • EM waves are these types of waves • EM wave with the longest wavelength • force of attraction in the universe • calculated as mass divided by volume • the only EM wave that humans can see • where nuclear fusion occurs in the sun • anything that has mass and takes up space • created the three laws of planetary motion • ...

Chemistry etymology 2023-05-10

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a mutual attraction between two atoms that forms a bon
a substance that causes or accelerates a chemical reaction without itself being affected
modern chemistry dates back to ____
one of a class of substances that cannot be separated into simpler substances by chemical means
the law of definite proportions was developed by ____ in 1803
an offhand version of chemistry not based on facts and observations
the science that deals with the composition and properties of substances and various elementary forms of matter
the capacity for vigorous activity; available power

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what did the two Greek philosophers, Democritus and Leucippus, discover?
anything that has mass and takes up space
Chemistry is derived from what word
chemistry began to make noticeable progress in the 16th and 17th centuries due to ____
one of history’s most universally recognized scientists

13 Clues: Chemistry is derived from what word • modern chemistry dates back to ____ • anything that has mass and takes up space • the capacity for vigorous activity; available power • a mutual attraction between two atoms that forms a bon • one of history’s most universally recognized scientists • the law of definite proportions was developed by ____ in 1803 • ...

Ch.3 Ecosystem Dynamics 2022-10-31

Ch.3 Ecosystem Dynamics crossword puzzle

Across

movement of nitrogen in different chemical forms
organism that eats plants to survive
complex network of interconnected food chains
water that seeps deeper through soil
organism that cannot produce its own food & has to feed off of other consumers & producers
organism based on making or finding food & feeding behaviors
precipitation that falls on land and flows to lakes, rivers, and other bodies of water
organism makes its food from compounds

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organism that eats mostly green plants or algae
animal that feeds off primary consumers
different compounds of carbon circulate through the biosphere, atmosphere, and parts of the geosphere and hydrosphere
process which radiant energy is changed into chemical energy
sequence which each organism is a source of nutrients for the next level of organisms
water cycle

14 Clues: water cycle • organism that eats plants to survive • water that seeps deeper through soil • organism makes its food from compounds • animal that feeds off primary consumers • complex network of interconnected food chains • organism that eats mostly green plants or algae • movement of nitrogen in different chemical forms • ...

PAST FORMS 2015-10-04

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sehen
laufen
essen
schwimmen
sein
fangen
erzählen
hören
machen
bekommen

Down

gehen
kommen
lesen
schreiben
kaufen
tun
haben
treffen

18 Clues: tun • sein • sehen • gehen • lesen • essen • hören • haben • kommen • laufen • kaufen • fangen • machen • treffen • erzählen • bekommen • schwimmen • schreiben

Organic compounds 2021-01-19

Across

Compounds composed of only carbon and hydrogen
Compounds that do not contain carbon
a colorless, odorless, highly flammable gas, the chemical element of atomic number 1.
the study of all chemicals containing carbon
the chemical element of atomic number 7, a colorless, odorless unreactive gas that forms about 78 percent of the earth's atmosphere
Energy-rich organic compounds, such as fats, oils, and waxes, that are made of carbon, hydrogen, and oxygen.
A substance made up of atoms of two or more different elements joined by chemical bonds
a colorless, odorless reactive gas, the chemical element of atomic number 8 and the life-supporting component of the air.
macromolecules containing hydrogen, oxygen, nitrogen, carbon, and phosphorus
A pure substance made of only one kind of atom
the chemical element of atomic number 16, a yellow combustible nonmetal

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the chemical element of atomic number 6, a nonmetal that has two main forms (diamond and graphite) and which also occurs in impure form in charcoal, soot, and coal.
the starches and sugars present in foods
Compounds that contain carbon
carbon, hydrogen, oxygen, nitrogen
amino acids
A combination of chemical symbols and numbers to represent a substance
small unit that can join together with other small units to form polymers
the chemical element of atomic number 15, a poisonous, combustible nonmetal that exists in two common allotropic forms, white phosphorus, a yellowish waxy solid which ignites spontaneously in air and glows in the dark, and red phosphorus, a less reactive form used in making matches.
large compound formed from combinations of many monomers

20 Clues: amino acids • Compounds that contain carbon • carbon, hydrogen, oxygen, nitrogen • Compounds that do not contain carbon • the starches and sugars present in foods • the study of all chemicals containing carbon • Compounds composed of only carbon and hydrogen • A pure substance made of only one kind of atom • large compound formed from combinations of many monomers • ...

Sweet Science: Decoding Carbohydrate Types 2023-08-30

Sweet Science: Decoding Carbohydrate Types crossword puzzle

Across

Type of carbohydrates found in milk and dairy products.
Polysaccharides used for energy storage in plants.
Type of carbohydrate formed by joining two sugar units.
Shorter chains of carbohydrates, containing a few sugar units.
Simple sugar found in fruits and honey.
Carbohydrates with several sugar units, such as starch and cellulose.

Down

Simplest form of carbohydrate, consisting of a single sugar unit.
A disaccharide consisting of two glucose units.
Main source of energy for the body.
Simple carbohydrate that includes glucose and fructose.
Type of carbohydrate that makes up the structural support in plant cell walls.
A type of carbohydrate that aids in digestion and regular bowel movements.
Carbohydrate that can be found in granulated, brown, or powdered forms.

13 Clues: Main source of energy for the body. • Simple sugar found in fruits and honey. • A disaccharide consisting of two glucose units. • Polysaccharides used for energy storage in plants. • Type of carbohydrates found in milk and dairy products. • Simple carbohydrate that includes glucose and fructose. • Type of carbohydrate formed by joining two sugar units. • ...

Chapter 13 Crossword made by: Danielle Head 2018-03-04

Chapter 13 Crossword made by: Danielle Head crossword puzzle

Across

No atoms are gained or lost in any reaction.
What would this reaction be? AB+CD --> AD+CB
When there is a net absorption of energy.
Substance that lowers the activation energy of a chemical reaction.
When there is a net release of energy.

Down

What would this reaction be? AB --> A+B
What reaction would this be? A+B --> AB
How quickly the the concentration of reactants decreases and how quickly the concentration of products increases.
What reaction would this be? A+BC --> AC+B
This happens when a reaction creates a new color, gives off heat/light, gas has formed, and precipitate forms.

10 Clues: When there is a net release of energy. • What would this reaction be? AB --> A+B • What reaction would this be? A+B --> AB • When there is a net absorption of energy. • What reaction would this be? A+BC --> AC+B • No atoms are gained or lost in any reaction. • What would this reaction be? AB+CD --> AD+CB • ...

Water Cycle 2023-11-28

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Water held underground in the soil or in pores and crevices in rock.
When water drains down into the ground/soil.
a group of atoms held together by a bond.
Water that falls to the ground in the form of rain, snow, sleet, etc.
The total amount of energy carried by a system’s molecules
how close together or far apart molecules/atoms are.
When molecules move fast, far apart and do not touch unless they collide.
The force that pulls things towards the earth.
The process that causes a liquid to turn into a gas.
Water that drains over the surface of the earth after falling as precipitation.
the goals we want the solution to meet as much possible
The process that causes a liquid in plants to be released as a gas.

Down

Things that if they are not met, the solution is not acceptable.
the continuous movement of water between the earth's water reservoirs driven by energy from the sun and gravity.
When molecules move slowly/vibrate and are tightly packed.
The process of water turning from a gas into a liquid
The movement of groundwater, which occurs very slowly.
Height above or below a given location.
Forms that matter can take on including solid, liquid, and gas.
When molecules move at a medium speed and slide past each other.
driver The source of energy that causes water to move (for example gravity).
Water located on the surface of the earth such as lakes and streams.

22 Clues: Height above or below a given location. • a group of atoms held together by a bond. • When water drains down into the ground/soil. • The force that pulls things towards the earth. • how close together or far apart molecules/atoms are. • The process that causes a liquid to turn into a gas. • The process of water turning from a gas into a liquid • ...

Outdoor Vocabulary 2021-11-08

Across

An animal that kills and eats other
Green plants utilize sunlight with water and air to do this.
The transfer of food energy through animals.
Animals that are killed and eaten by other animals.
Organisms that get their energy from feeding on other organisms.
Things that surrounds an organism.
Feeds primarily on plant matter
Any living thing such as plant, animal, or microbe.

Down

Consumes plants and animals.
Animals that feed on other animals.
Characteristics producing better adjustment to environment.
Number of one particular species in a defined area.
Organisms that break down dead materials into simpler forms.
Feeds on dead plant and animal matter.
A group things that live and interact together.
A series of continuous changes that always return to their starting point.
Serve as food for other organisms.
Provides food, water, shelter, and space for the organism.
A unit of living organisms and non-living elements that interact.

19 Clues: Consumes plants and animals. • Feeds primarily on plant matter • Serve as food for other organisms. • Things that surrounds an organism. • Animals that feed on other animals. • An animal that kills and eats other • Feeds on dead plant and animal matter. • The transfer of food energy through animals. • A group things that live and interact together. • ...

Cell Parts Crossword Puzzle 2021-10-08

Across

surfaces of the ER that do not contain ribosomes.
surfaces of the ER that are covered in ribosomes.
organelles that contain enzymes.
small organelle that contains and transports materials within cytoplasm.
A stack of flat, membrane-enclosed spaces containing enzymes that process, sort, and deliver proteins.
organelle composed of numerous membranes that convert solar energy to chemical energy. It contains chlorophyll.
organelle composed of a double membrane that acts as the storehouse for most of the cell’s DNA.

Down

a rigid structure of the cell that gives protection and support to cells.
The powerhouse of the cell that supply energy to it.
organelle that links amino acids together to form proteins.
forms a boundary between a cell and the outside enviornment.
jellylike substance inside cells that contains molecules and in some cell organelles.
a tail like structure that allows a cell to move.
an organelle unique to plant cells that is filled with a watery fluid that helps support the entire plant’s structure.

Thermochemistry Vocabulary Activity 2018-04-19

Thermochemistry Vocabulary Activity crossword puzzle

Across

Study of heat changes in chemical reactions
Enthalpy change is the same whether the reaction takes place in one step or in a series of steps
Energy, in kilojoules, required to melt 1 mole of a solid
heat content of a system at constant pressure
Energy, in kilojoules, required to vaporize 1 mole of a liquid
change in enthalpy for a reaction in which 1 mole of a compound is formed from its constituent elements.
Energy is neither created nor destroyed in an ordinary chemical or physical process
The totality of all existing things
Heat, in joules or calories, released by 1 mole of a substance as it changes from a vapor to a liquid at the liquid's boiling point
a heat-dissipating process
SI unit of energy; 4.184J equal one calorie
Any part of the universe upon which attention is focused
Heat released or absorbed during a chemical reaction., equivalent to h, the change in enthalpy

Down

heat, in joules or calories, released or absorbed by 1 mole of a substance as it dissolves in water to get 1L of molar solution.
quantity of heat, in joules or calories, required to raise the temperature of 1g of a substance 1 degree Celsius
device for measuring heat changes
Heat released during a chemical reaction in which one mole of a substance is completely burned
the remainder of the universe that is outside the system
measurement of heat changes for physical and chemical processes
Energy stored within the structural units of chemical substances
quantity of heat required to change an object's temperature by exactly 1 degree Celsius
heat, in joules or calories, released by 1 mole of a substance as it changes from a liquid to a solid a the solid's melting point.
A chemical equation the includes the amount of heat produced or absorbed during the reaction
energy that is transferred from one body to another because of a temperature difference
A heat-absorbing process
capacity for doing work, it exists in several forms including chemical , nuclear electrical, radiant, mechanical, and thermal energies
quantity of heat the raises temperature of 1g of pure H2O 1 degree Celsius

27 Clues: A heat-absorbing process • a heat-dissipating process • device for measuring heat changes • The totality of all existing things • Study of heat changes in chemical reactions • SI unit of energy; 4.184J equal one calorie • heat content of a system at constant pressure • the remainder of the universe that is outside the system • ...

Atmosphere/Weather 2019-05-09

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rain or other that's usually acidic
is the introduction of contaminants into the natural environment that cause adverse change.
helps power up a windmill
is a volume of air defined by its temperature and water vapor content.
one of the lowest clouds and are puffy
it means middle
part of the sun's energy is absorbed by the earth's what?
occurs at night by the ocean
the outermost region of a planet's atmosphere
forms when cold air mass pushes under a warm air mass, forcing the warm air to rise
the layer of the earth's atmosphere above the troposphere
they are sea breeze and land breeze...
forms when a moist, warm air mass slides up and over a cold air mass
forms when warm and cold air meet and neither air mass has force to move the other
a liquid becoming a gas
it means rain (cloud)
cloud forming a continuous horizontal gray sheet, often with rain or snow.
right above the mesosphere
the polar easterlies, the westerlies, and the trade winds
the region of the earth's atmosphere above the stratosphere and below the thermosphere
the state or quality of being humid.

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is considered satisfactory, and air pollution poses little or no risk.
wispy, or looks feathery (cloud)
brief bursts of cold air have been blown into the region by the what?
this pressure generally is associated with cloudy, rainy, and snowy weather
a rainy day is a type of what..
Objects in the Northern Hemisphere are deflected to the right, while objects in the Southern Hemisphere are deflected to the left.
the pressure generally is associated with nice weather
plants lose more than 90 percent of their water through what process?
the final transfer of energy to the surface is by what?
the layer of the earth's atmosphere that contains a high concentration of ions and free electrons and is able to reflect radio waves.
rain, snow, sleet, or hail that falls to the ground is the process of what?
the lowest region of the atmosphere
occurs in the day time by the ocean
the job of supervising or taking care of something

35 Clues: it means middle • it means rain (cloud) • a liquid becoming a gas • helps power up a windmill • right above the mesosphere • occurs at night by the ocean • a rainy day is a type of what.. • wispy, or looks feathery (cloud) • rain or other that's usually acidic • the lowest region of the atmosphere • occurs in the day time by the ocean • the state or quality of being humid. • ...

Atoms and Elements- dee makwana 2022-01-03

Across

Who came up with periodic law?
Pb is the symbol for which element?
Negatively-charged particle.
Element with the lowest atomic number.
Ru is the symbol for which element?
K is the symbol for which element?
Electrons on the outermost energy level of an atom.
Atoms with the same number of protons but a different number of neutrons.
Group 17 on the periodic table.

Down

As you move from left to right on the periodic table, atoms become less __________ in their properties.
Chemical symbol for Neon.
An energy level representing the distance of an electron from the nucleus of an atom.
Particles with no charge.
A horizontal row of elements on the periodic table.
The sum of protons and neutrons in an element.
Negatively charged, results from gaining electrons.
The isotope that forms when "C" gains 2 neutrons.
In the modern periodic table, elements are arranged according to their ________________.
Straddle the boundary between metals and nonmetals; have properties of both.
Positively charged, results from losing electrons.

20 Clues: Chemical symbol for Neon. • Particles with no charge. • Negatively-charged particle. • Who came up with periodic law? • Group 17 on the periodic table. • K is the symbol for which element? • Pb is the symbol for which element? • Ru is the symbol for which element? • Element with the lowest atomic number. • The sum of protons and neutrons in an element. • ...

Ayrah's Challenge of crosswords 2024-04-20

Ayrah's Challenge of crosswords crossword puzzle

Across

recollection, memory
to fix or ask as fee or payment
exceeding most other things of like kind especially in quantity or size
rate of movement
to make a light clinking or tinkling sound
a machine for converting any of various forms of energy into mechanical force and motion"
any one of the groups that humans are often divided into based on physical traits regarded as common among people of shared ancestry"
free from harshness, sternness, or violence
to have a fancy (see fancyentry 2 sense 1) for

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to make a smudge on
a spiritual being serving as a divine messenger and intermediary and often as a special protector of an individual or nation"
a food made by boiling fruit and sugar to a thick consistency
very large or extensive
to walk or march steadily and usually laboriously
the point around which a circle or sphere is described
an impenetrable thicket or tangled mass of tropical vegetation
to make different in some particular
dynamic quality , power
a precious stone
to come upon often accidentally

20 Clues: rate of movement • a precious stone • to make a smudge on • recollection, memory • very large or extensive • dynamic quality , power • to fix or ask as fee or payment • to come upon often accidentally • to make different in some particular • to make a light clinking or tinkling sound • free from harshness, sternness, or violence • to have a fancy (see fancyentry 2 sense 1) for • ...

Health Test 2025-07-16

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name for a developing child
"emergency action" hormone
physical and chemical processes by which the body breaks down food and generates energy
doctor who provides primary care for children
regulates metabolism
means "large"
movement of water, digested food, and other dissolved substances into the bloodstream
structure that forms between the mother and unborn baby and does the work of three organs
"master gland"
regulates sleep
tissue surrounding a tooth and holding it into place
body's largest internal organ
the body's main source of energy should come from these
refers to the intestines

Down

the proportion of nutrients compared to the number of calories the food contains
physical and chemical breakdown of complex nutrients into simpler, water-soluble substances the body can use
means "surrounding or enclosing"
regulates blood sugar
substances that neutralize free radicals
long chains of building blocks from which proteins are made
visible part of a tooth
means "science" or "study"
stimulates growth
fatlike substances typically insoluble in water
refers to the stomach
hardest substance in the body

26 Clues: means "large" • "master gland" • regulates sleep • stimulates growth • regulates metabolism • regulates blood sugar • refers to the stomach • visible part of a tooth • refers to the intestines • "emergency action" hormone • means "science" or "study" • name for a developing child • body's largest internal organ • hardest substance in the body • means "surrounding or enclosing" • ...

Bio unit 2 2025-10-02

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type of organism that must eat each other organisms to obtain energy
sphere of earth all water on earth
organelle, site of step 2 and 3 of aerobic cellular respiration
adenosine triphosphate, charged energy storage molecule with 3 phosphate
sphere of earth, all the gases, surrounding earth
organelle- site of photosynthesis
second step of anaerobic respiration, 2 types include alcoholic and lactic acid
nutrient, forms the back bone for all molecules in living things
process of breaking down glucose to make ATP, starts with C6H12O6 and O2 and ends with CO2 and H2O
substance at the beginning of a chemical reaction changes into products
anything that has mass and takes up space, Make up everything
type of organism that breaks down biotic compounds into aerobic compound cycles
first step of aerobic respiration breaks down glucose C6H12O6 into pyruvate make some NADH
nutrient used in phosphates of nucleic acids and phospholipids of membrane often limited
describes a situation in which oxygen is not present

Down

pigment in chloroplasts used to trap light energy during photosynthesis
sphere of earth all the soil and rocks on earth
second step of photosynthesis uses energy in ATP and NADPH to make glucose(C6H12O6) from CO2
type of organism that is able to make its own food, base of food chain
describe a situation in which oxygen is present
sphere of earth. all living things on earth
third step of respiration NADH and FADH from earlier, reaction are used to make 32 units of ATP
second step of aerobic respiration, pyruvate is broken down while NADH and FADH2 are making and releasing CO2
first step of photosynthesis uses sunlight to split H2O and make ATP and NadPH O2 is released
nutrient used in proteins and nucleic acid must be fixed for living things to often limited
adenosine diphosphate uncharged energy storage molecule with 2 phosphate
substance created during a chemical reaction smudge of reactis
process of using light energy to make glucose starts with CO2 and H2O and ends with C6H12O6 and O2

28 Clues: organelle- site of photosynthesis • sphere of earth all water on earth • sphere of earth. all living things on earth • sphere of earth all the soil and rocks on earth • describe a situation in which oxygen is present • sphere of earth, all the gases, surrounding earth • describes a situation in which oxygen is not present • ...

Unit2 Vocab 2025-09-21

Across

Substances created during a chemical reaction, made from reactants
Adenosine diphosphate, an uncharged energy molecule with 2 phosphates
Sphere of earth, the soil and rocks on earth
Nutrient, used in proteins and nucleic acids, must be 'fixed' for living things to use, often limited
Second step of anarobic respiration, 2 types include alcoholic and lactic acid
organelle, site of photosynthesis
second step of photosynthesis, uses energy in ATP and NADPH to make glucose from C)2
Sphere of earth, all the gases surrounding earth
First step of aerobic respiration, breaks down glucose into pyruvate, makes some NADH
Anything that has mass and makes up space, makes up everything
Sphere of earth, all the water on earth
First step of photosynthesis uses sunlight to split H2O and make ATP and NADPH, O2 is realease
Type of organism that breaks down biotic compounds into abiotic compunds, recylers
Adenosine Triphosphate, a charged energy storage molecule with 3 phosphorus groups

Down

Nutrient, used in phosphates of nucleic acids and phospholipids of membranes, often limited
Sphere of earth, all living things on earth
Substances at the beginning of a chemical reaction, changed into products
Nutruent, forms the backbone for all macromolecules in living things
Pigment in chloroplasts, used to trap light energy during photosynthesis
Describes a situation in which oxygen is not present
Type of organism that must eat other organisms to obtain energy
Describes a situation in which oxygen is present
organelle, the site of steps 2 and 3 of aerobic cellular respiration
Type of organism that is able to make its own food, base of the food chain
Second step of aerobic respiration, pyruvate is broken down while NADH and FADH2 are made
Process of using light energy to make glucose, starts with CO2 and H2O and ends with C6H12O6 and O2
Process of breaking down glucose to make ATP, starts with C6H12O6 and O2 and ends with CO2 and H2O
Third step of aerobic respiration, NADH and FADH2 from earlier reactions are used to make 32 units of ATP

28 Clues: organelle, site of photosynthesis • Sphere of earth, all the water on earth • Sphere of earth, all living things on earth • Sphere of earth, the soil and rocks on earth • Describes a situation in which oxygen is present • Sphere of earth, all the gases surrounding earth • Describes a situation in which oxygen is not present • ...

Nutrients and Nutrition 2023-11-28

Nutrients and Nutrition crossword puzzle

Across

forms the structural part of the cell wall of plants
and fats provide energy for the body
an element that makes up protein
bean rich in complete protein
scientific name for Vitamin B2
lubricates the joints. Helps to prevent friction between body parts
rich source of iron
the body contains small quantities and needs them in tiny amounts

Down

the end product of the digestion of starch
expands with the growth of the foetus
breastfeeding Feeding the newborn infant on breast milk alone for the first four months.
acid Scientific name for Vitamin C
Feeding Foods, whether manufactured or locally prepared, which are suitable as a complement to breast milk.
the capacity to do work
acid this need increases during pregnancy in response to the demands of maternal and foetal placental growth

15 Clues: rich source of iron • the capacity to do work • scientific name for Vitamin B2 • an element that makes up protein • bean rich in complete protein • acid Scientific name for Vitamin C • expands with the growth of the foetus • the end product of the digestion of starch • and fats provide energy for the body • forms the structural part of the cell wall of plants • ...

Chemistry Termiology I 2019-02-25

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Ca
C6H12O6
acid H2CO3 (2 words)
Na
a subatomic particle that carries no charge
N
Fe
chemical reaction in which energy is released
Mg
a blood pH range greater than 7.45
chemical reaction in which a large molecule is broken down into smaller units with the addition of water
ribonucleic acid
when atoms combine together by donating or accepting electrons
twisted ladder or spiral arrangement of a DNA molecule (2 words)

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the chemical combination of two or more atoms
negatively charged ions
subatomic particle with a positive charge
carbohydrate molecule composed of more than two simple sugars
a few amino acids bonded together to form a small chain
the ability to due work
S
a chemical bond in which electrons are shared by atoms
O2
the tendency of an organism to maintain chemical equilibrium under fluctuating external changes
forms of an element that have the same number of protons but different numbers of neutrons
positively charged ions
deoxyribonucleic acid

27 Clues: S • N • Ca • Na • O2 • Fe • Mg • C6H12O6 • ribonucleic acid • acid H2CO3 (2 words) • deoxyribonucleic acid • negatively charged ions • the ability to due work • positively charged ions • a blood pH range greater than 7.45 • subatomic particle with a positive charge • a subatomic particle that carries no charge • the chemical combination of two or more atoms • ...

Sport Science Revision 2024-11-08

Across

The ability to sustain prolonged physical or mental effort.
The rate of movement or quickness of a task.
Hard, structural component that forms the skeleton.
The study of body structure and its parts.
The study of motion and forces applied to the body.
Australian authority responsible for anti-doping in sport (abbreviation).
Range of motion available at a joint.
Ability to use different parts of the body together smoothly.
Ability to withstand prolonged periods of exercise.
Connects bone to bone, providing stability.

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The primary muscle responsible for movement in an exercise.
The body system involving the heart and blood vessels.
Tissue in the body responsible for movement.
The international organization responsible for anti-doping in sports.
Muscle that opposes the primary mover in an exercise.
The energy molecule used by muscles (abbreviation).
Connects muscle to bone, enabling movement.
Exercise that does not rely on oxygen; often short and intense.
The ability to exert force against resistance.
Type of exercise that requires oxygen for energy.

20 Clues: Range of motion available at a joint. • The study of body structure and its parts. • Connects muscle to bone, enabling movement. • Connects bone to bone, providing stability. • Tissue in the body responsible for movement. • The rate of movement or quickness of a task. • The ability to exert force against resistance. • Type of exercise that requires oxygen for energy. • ...

Transformation of energy 2020-08-26

Transformation of energy crossword puzzle

Across

sound into electrical energy
electric into light energy
converts light into electrical energy
chemical into mechanical energy
Heat into electrical energy
convert electric into mechanical energy to wash our clothes
chemical into heat energy
chemical into electric energy

Down

mechanical into electric energy
light into chemical energy
Electric into heat energy
mainly used fossil fuel
Example for electrical energy into sound energy
Electric into mechanical energy
uses sunlight to cook food

15 Clues: mainly used fossil fuel • Electric into heat energy • chemical into heat energy • light into chemical energy • electric into light energy • uses sunlight to cook food • Heat into electrical energy • sound into electrical energy • chemical into electric energy • mechanical into electric energy • chemical into mechanical energy • Electric into mechanical energy • ...

Conservation of Energy 2024-12-17

Across

The study of light and its interaction with matter.
The resistance of an object to any change in its motion.
Type of force directed towards the center of a circular path.
The interaction between electric currents and magnetic fields.
The SI unit of work or energy.
The minimum amount of any physical entity involved in an interaction.
The speed of something in a given direction.
The force of attraction or repulsion between objects due to their magnetic fields.

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The bending of waves around obstacles or through openings.
The force by which objects with mass attract one another.
The resistance that one surface or object encounters when moving over another.
The study of motion without considering the forces causing it.
The maximum extent of a vibration or oscillation.
The increase in amplitude when a system is subjected to a periodic force at its natural frequency.
The rate of change of velocity of an object.

15 Clues: The SI unit of work or energy. • The rate of change of velocity of an object. • The speed of something in a given direction. • The maximum extent of a vibration or oscillation. • The study of light and its interaction with matter. • The resistance of an object to any change in its motion. • The force by which objects with mass attract one another. • ...

Conservation of Energy 2025-12-12

Across

— Rate at which work is done.
— Ability to do work.
— Vertical distance above a reference.
— Force applied over a distance.
— A push or pull.
— Energy of motion.
ENERGY — Sum of potential and kinetic energy.
— SI unit of power.

Down

— SI unit of energy.
— Opposes motion and converts ME to heat.
— Stored energy due to position.
— Object or set of objects being studied.
— Speed with direction.
— Amount of matter.
— Energy cannot be created or destroyed.

15 Clues: — A push or pull. • — Energy of motion. • — Amount of matter. • — SI unit of power. • — SI unit of energy. • — Ability to do work. • — Speed with direction. • — Rate at which work is done. • — Stored energy due to position. • — Force applied over a distance. • — Vertical distance above a reference. • — Energy cannot be created or destroyed. • — Opposes motion and converts ME to heat. • ...

Conservation of Energy 2025-12-17

Across

energy in an object or substance that is not being given off by the object or substance
Type of potential energy, Energy stored as a result of the deformation of an elastic object. (spring)
Type of potential energy. Energy an object has because of its position in a gravitational field.
the process of changing one form of energy to another
Type of Kinetic Energy. It's the energy of an object or system due to its motion or position.
Type of Kinetic Energy. Is associated with vibrations of matter.
Type of potential energy. The energy of the particles stored inside the nucleus of an atom.

Down

Type of kinetic energy. Energy created by electrons moving through a conductor or wires.
Says that the total amount energy of any closed system can not change. This means that the total amount of energy is transferred into or out of a system always equals the total amount of energy in a system. Energy can be transformed, and transferred but never lost. Energy can't be created or destroyed.
Type of potential energy. Energy stored in chemical bonds.
The energy of position between two interacting objects. The amount of energy in a system depends on the arrangement of components in that system. (Stored Energy)
The ability to do work and produce heat
Energy of motion, that relates to the mass and the speed of the parts of that system.
energy carried by an electromagnetic wave
Type of Kinetic Energy. Energy that comes from heat. This heat is generated by the movement of tiny particles within an object. The faster these particles move, the more heat is generated.

15 Clues: The ability to do work and produce heat • energy carried by an electromagnetic wave • the process of changing one form of energy to another • Type of potential energy. Energy stored in chemical bonds. • Type of Kinetic Energy. Is associated with vibrations of matter. • Energy of motion, that relates to the mass and the speed of the parts of that system. • ...

Chapters 1 & 2 Vocabulary Review 2025-07-13

Chapters 1 & 2 Vocabulary Review crossword puzzle

Across

energy Energy due to motion.
____________ means to form a solution by mixing evenly.
Change A ______________ ____________ is a change in matter in which the substances that make up the matter change into other substances with different chemical and physical properties.
Substance A ________________ is matter with a composition that is always the same.
A physical property of matter that does not depend on the size or amount of a sample. It is also the mass per unit volume of a substance.
Mixture A ______________ ___________ is a mixture in which two or more pure substances are not evenly mixed.
The ability of a substance to be pulled into thin wires.
The ability of a substance to be hammered or rolled into sheets.
Energy __________ _____________ is the energy due to the motion of particles that make up an object.
The amount of space that something takes up.

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Change A _________ ____________ is a change in size, shape, form, or state of matter that does not change the matter's identity.
Property A ____________ ____________ is the ability or inability of a substance to combine with or change into one or more new substances.
The way an element (metal) reflects light and makes them shiny
Mixture A mixture in which two or more pure substances are evenly mixed is known as a ____________ ______________.
A ________ is a solid that sometimes forms when two liquid solutions combine.
The amount of matter in an object.
Property A ___________ is a characteristic that can be observed or measured without changing the identity of the matter.
table A chart of the elements arranged into rows and columns according to their physical and chemical properties.
Matter that has no definite volume and no definite shape.
A small particle that is the building block of matter.

20 Clues: energy Energy due to motion. • The amount of matter in an object. • The amount of space that something takes up. • A small particle that is the building block of matter. • ____________ means to form a solution by mixing evenly. • The ability of a substance to be pulled into thin wires. • Matter that has no definite volume and no definite shape. • ...

Science Vocab 2014-04-29

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The state of the atmosphere (humidity, pressure, wind, temperature, etc.)
Radiant Energy from the sun
The layer of the atmosphere closest to Earth
The average temperature of an area over a long period
When warm air rises and cool air falls

Down

One form of energy from the sun
The amount of water vapor in the air
The atmospheric temperature below which water droplets begin to condense and dew forms

8 Clues: Radiant Energy from the sun • One form of energy from the sun • The amount of water vapor in the air • When warm air rises and cool air falls • The layer of the atmosphere closest to Earth • The average temperature of an area over a long period • The state of the atmosphere (humidity, pressure, wind, temperature, etc.) • ...

Concept 1,2, & 3 Crossward 2023-01-11

Concept 1,2, & 3 Crossward crossword puzzle

Across

Does the dissolving
Single sugar molecules
Two or more atoms contently bonded together
Anything that has mass and occupies space
The application of scientific discoveries to meet human needs/goals
Most basic unit of life
What gets dissolved
Large more complex structures made of monomers
An objective, verifiable observation
Groups that are being tested
Water-loving
Group used for comparison with your experimental groups
Uses numbers to measure something
Forms when an atom gains an electron it becomes more negatively charged
Broad concept or principle
Larger sugar molecules
What changes in response to the IV
The tension of the surface film of a liquid caused by the attraction of the particles in the bulk of the liquid

Down

The electrons in the outermost energy levels
What the experimenter will deliberately change or manipulate in the investigation
An explanation of an observed phenomenon
Uniform mixture of two or more substances
Applied scientific and mathematics principles to solve problems
Large organic molecules carbon-containing that make up all living things
Water-hating
Two or more forms of the same element with different numbers of neutrons
A statement based on repeated experimental observations that describes an aspect of the world
The aspects of an experiment that are held constant/consistent
Two or more atoms of different elements bonded together
the smallest part of an element that still has the properties of that element
Describes qualities
Small, basic sub-units
Forms when an atom loses an electron it becomes more positively charged

33 Clues: Water-hating • Water-loving • Does the dissolving • What gets dissolved • Describes qualities • Single sugar molecules • Small, basic sub-units • Larger sugar molecules • Most basic unit of life • Broad concept or principle • Groups that are being tested • Uses numbers to measure something • What changes in response to the IV • An objective, verifiable observation • ...

Electricity CrossWord Puzzle 2022-01-31

Electricity CrossWord Puzzle crossword puzzle

Across

related to heat
a device for making and breaking the connection in an electric circuit.
a substance or device which does not readily conduct electricity
the energy released during nuclear fission or fusion, especially when used to generate electricity.
vibrations that travel through the air or another medium and can be heard when they reach a person's or animal's ear.

Down

materials that permit electrons to flow freely from to particle
installation in which the signal is transmitted by wire to a limited number of receivers.
is the capacity for doing work. It may exist in potential, kinetic, thermal, helectrical, chemical, nuclear, or other forms.
the smallest unit of ordinary matter that forms a chemical element.

9 Clues: related to heat • materials that permit electrons to flow freely from to particle • a substance or device which does not readily conduct electricity • the smallest unit of ordinary matter that forms a chemical element. • a device for making and breaking the connection in an electric circuit. • ...

Evan Burkholder Chapter 6 2018-11-16

Evan Burkholder Chapter 6 crossword puzzle

Across

The study of heat and its transformation into different forms of energy.
The transfer of thermal energy in a gas or liquid by means of currents in the heated fluid. The fluid flows, carrying energy with it.
The amount of heat needed to change the temperature of 1 gram of water by celcius degree
The transfer of thermal energy by molecular and electronic collisions within a substance (especially within a solid).
The quantity of heat required to raise the temperature of a unit mass of a substance by 1 degree Celcius

Down

No system can reach absolute zero
A measure of the hotness or coldness of substances, related to the average translational kinetic energy per molecule in a substance; measured in degrees Celcius, in degrees Fahrenheit, or in kelvins.
The lowest possible temperature that a substance may have, the temperatureat which molecules of the substance have their minimum kinetic energy.
The transfer of energy by means of electromagnetic waves.
The thermal energy that flows from a substance of higher temperature, commonly measured in calories or joules.

10 Clues: No system can reach absolute zero • The transfer of energy by means of electromagnetic waves. • The study of heat and its transformation into different forms of energy. • The amount of heat needed to change the temperature of 1 gram of water by celcius degree • ...

unit 2 vocab 2025-10-02

Across

Sphere of earth, all living things on earth
Adenosine Triphosphate, charged energy storage molecule with 3 phosphorus groups
Pigment in chloroplast, used to trap light energy during photosynthesis
Substances at the beginning of a chemical reaction, changed into products
Type of organism that must eat another organism to obtain energy
Type of organism that is able to make its own food, base of the food chain
Using light energy to make gluecose ans starts with CO2 and H2O and ends with CH12O6
Type of organism that breaks down biotic compounds into abiotic compounds, recyclers
First step of photosynthesis, uses sunlight to split H2O and makes ATP and NADH,O2is released
Describes a situation in which oxygen is present
Nutrient,Used in phosphates of nucleic acids and phospholipids Of membranes, often Limited
First step of aerobic respiratilight reactions.cose into pyruvate, make some NADH
Organelle, site of steps two and three of aerobic celluer respiration
Second step of aerobic respiration pyruvate is broken down while nadh and fadh2 are made in releases
Third step of aerobic respiration, nadh and f a d h 2 from earlier reactions are used to make 32 units of ATP

Down

Adenosine diphosphate, an Uncharged energy storage molecule with 2 phosphates
Process of breaking down glucose and make ATP, starts with starts with C6H12O6 from CO2
Nutrient, used in proteins and nucleic acids must be fixed for living things to use, often limited
Anything that has mass and takes up space, makes up everything
Second step of photosynthesis, using energy in ATP and nadph To make glucose from CO2
Nutrient, forms the backbone for all macromolecules in living things
Sphear of earth, all the water on Earth
Sphere of earth, all the gases surrounding Earth
Organelle site of photosynthesis
sphear of earth, all the soil and rocks on Earth
Describes a situation in which oxygen is not present
Second step of Anaerobic respiration, two types include alcoholic and lactic acid

27 Clues: Organelle site of photosynthesis • Sphear of earth, all the water on Earth • Sphere of earth, all living things on earth • Sphere of earth, all the gases surrounding Earth • Describes a situation in which oxygen is present • sphear of earth, all the soil and rocks on Earth • Describes a situation in which oxygen is not present • ...

Form 2 Chap1,3,5,6,8 2025-08-12

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________ test for starch
A nutrient which acts as main source of energy
Animals without a backbone
Sand is not able to dissolve in water but it forms a __________
An indicator which turns pink when react with alkali
The countries with a high total number of species

Down

A condition when a person has irregular bowel movements
Rate of evaporation is higher when the ______ of surrounding air is lower
The force that is spread on a surface of an object
A rigid bar that can rotate freely around a fixed point (pivot) called fulcrum
A type of mineral which is needed by our body to make haemoglobin
A property of both acids and alkali
Plants with only one seed leaf
Energy stored in food is measured in ________

14 Clues: ________ test for starch • Animals without a backbone • Plants with only one seed leaf • A property of both acids and alkali • Energy stored in food is measured in ________ • A nutrient which acts as main source of energy • The countries with a high total number of species • The force that is spread on a surface of an object • ...

Ch 6 Andrew Canfield 2017-11-21

Across

The thermal energy that flows from a substance of higher temperature to a substance of lower temperature, commonly measured in calories or joules.
The quantity of heat required to raise the temperature of a unit mass of a substance by 1 degree Celsius.
The total energy (kinetic plus potential) of the submicroscopic particles that make up a substance (often called internal energy).
The transfer of thermal energy in a gas or liquid by means of currents in the heated fluid. The fluid flows, carrying energy with it.
transfer of thermal energy by molecular and electronic collisions within a substance (especially within a solid).

Down

The lowest possible temperature that a substance may have—the temperature at which molecules of the substance have their minimum kinetic energy.
The transfer of energy by means of electromagnetic waves.
The study of heat and its transformation into different forms of energy.
A measure of the hotness or coldness of substances, related to the average translational kinetic energy per molecule in a substance; measured in degrees Celsius, in degrees Fahrenheit, or in kelvins.
The measure of the energy dispersal of a system. Whenever energy freely transforms from one form into another, the direction of transformation is toward a state of greater disorder and, therefore, toward greater entropy.

10 Clues: The transfer of energy by means of electromagnetic waves. • The study of heat and its transformation into different forms of energy. • The quantity of heat required to raise the temperature of a unit mass of a substance by 1 degree Celsius. • transfer of thermal energy by molecular and electronic collisions within a substance (especially within a solid). • ...

Photosynthesis 2025-12-05

Across

organisms that carry out photosynthesis
a colorless, transparent, odorless liquid that forms the seas, lakes, rivers, and rain and is the basis of the fluids of living organisms
complement component 3 in immunology, C3 photosynthesis in plants, and C3 AI, an enterprise AI software company
the pigment that gives plants and algae their green color
a colorless, odorless gas made of one carbon atom and two oxygen atoms
first stage of photosynthesis, where plants convert light energy and water
a plant that uses a specialized photosynthetic process called Crassulacean Acid Metabolism to thrive in dry environments
the natural coloring matter of animal or plant tissue.
a metric unit of length equal to one billionth of a meter.

Down

containing the colors of the rainbow
number of flattened sacs inside a chloroplast
light from the sun
C4 plants are a group of plants that have adapted a specialized photosynthetic pathway to efficiently capture carbon dioxide in hot, dry environments
a colorless, odorless reactive gas, the chemical element of atomic number 8
the supportive, connective tissue framework of an organ or a fluid-filled space within a chloroplast
the stacks of thylakoids embedded in the stroma of a chloroplast.
a simple sugar that serves as the body's primary source of energy, fueling cells in the brain, muscles, and other organs
a series of chemical reactions that takes place during photosynthesis to convert carbon dioxide into glucose and other sugars
the main energy currency of the cell, a molecule that stores and delivers energy for nearly all cellular activities

19 Clues: light from the sun • containing the colors of the rainbow • organisms that carry out photosynthesis • number of flattened sacs inside a chloroplast • the natural coloring matter of animal or plant tissue. • the pigment that gives plants and algae their green color • a metric unit of length equal to one billionth of a meter. • ...

Ecology 2024-09-09

Across

A community of living organisms and their physical environment.
A large region characterized by specific climate, plants, and animals.
The natural environment where an organism lives.
A cycle that describes how carbon moves between the atmosphere, land, and ocean.
A group of individuals of the same species living in a particular area.
Relating to the feeding levels in an ecosystem.
An organism that makes its own food, typically through photosynthesis.
The process where water bodies receive excess nutrients, leading to algal blooms.
A cycle that describes how nitrogen is converted between different forms in ecosystems.
An organism that eats other organisms for energy.
An animal that is hunted and eaten by predators.
The role or function of an organism in its environment.
The process by which organisms convert oxygen and glucose into energy.
A symbiotic relationship where one species benefits and the other is not affected.

Down

A symbiotic relationship where one species benefits at the expense of the other.
A close relationship between two different species.
An animal that hunts and eats other animals.
All the populations of different species that live together in an area.
A symbiotic relationship where both species benefit.
An organism that breaks down dead material for energy.
The gradual process of change in an ecosystem over time.
A species that has a disproportionately large effect on its ecosystem.
The variety of life in a particular habitat or ecosystem.
The process by which plants convert sunlight into energy.
A complex network of feeding relationships in an ecosystem.

25 Clues: An animal that hunts and eats other animals. • Relating to the feeding levels in an ecosystem. • The natural environment where an organism lives. • An animal that is hunted and eaten by predators. • An organism that eats other organisms for energy. • A close relationship between two different species. • A symbiotic relationship where both species benefit. • ...

Photosynthesis Term 2023-03-10

Across

A magical green pigment that absorbs light and is found in all plants, algae, and cyanobacteria.
The organelle, or "mini organ," in plant cells and a few other eukaryotic cells that carries out photosynthesis, or the conversion of sunlight into food.
The state of a molecule that has gained electrons.
A negatively charged (-1) subatomic particle.
The range of wavelengths of the electromagnetic spectrum that is visible to the human eye.
A state of a molecule once it has lost an electron.
A biological molecule that has the elements carbon (C), hydrogen (H), and oxygen (O) in a ratio of 1:2:1.
Ribulose-1,5-bisphosphate carboxylase oxygenase, or the enzyme used in the light-independent reactions to fix carbon dioxide (CO2) to the 5-carbon ribulose-1,5-bisphosphate (RuBP).
The opening(s) or pore(s) in a leaf that allow the passing of gases into and out of the leaf.
The inner membrane space of a chloroplast.
The theory that explains how mitochondria and chloroplasts became organelles of other cells.
hetero = different (G); troph = feed (G)
A molecule that can donate electrons. A reducing agent reduces the molecule that it donates electrons to.
Hydrogen ion, otherwise known as a proton.
A membrane-bound compartment inside of the chloroplast where the light-dependent reactions of photosynthesis occur.
A molecule that accepts electrons and oxidizes the molecule that it accepts electrons from.
The first stage of photosynthesis, where light energy from the Sun is captured, and with a little help from our good buddy, water (H2O), changed into chemical energy in the forms of ATP and NADPH.

Down

The second stage of photosynthesis, where carbohydrates from carbon dioxide, or CO2, are produced using the energy forms (ATP and NADPH) generated in the first stage of photosynthesis
The process where ribulose-1,5-bisphosphate carboxylase oxygenase (RuBisCo), an enzyme, catalyzes the attachment of oxygen (O2) to the 5-carbon ribulose-1,5-bisphosphate (RuBP) in the stomata of plant leaves.
A specific process used in the light-dependent reactions of photosynthesis.
The movement of protons from the lumen to the stroma, or from high to low concentration, in chloroplasts.
An organism that consumes organic matter created by autotrophs.
Nicotinamide adenine dinucleotide phosphate, which is a strong reducing agent, or electron donor, as well as a coenzyme.
The process by which carbon dioxide (CO2) from the atmosphere is converted, or "fixed," into organic compounds (those containing carbon and hydrogen) using the energy from the Sun’s light. The byproduct of this process is oxygen (O2).
The inner area of a chloroplast where the light-independent reactions occur.
A series of reactions that occur during photosynthesis in the inner area, or stroma, of chloroplasts, aka the photosynthetic organelle in plants.
endo = inside; sym = with; biosis = life (G)
photo = light (G); synthesis = putting together (G)
Adenosine triphosphate. An adenine molecule, or a nucleotide, attached to three linearly connected phosphate groups (–H2PO4R, where R is a functional group). The breaking of chemical bonds between the 2nd and 3rd phosphate groups provides most of the chemical energy used by a cell.
An organism that can use light energy and the photosynthetic process to produce organic food (read: containing carbon and hydrogen) from inorganic molecules.

30 Clues: hetero = different (G); troph = feed (G) • The inner membrane space of a chloroplast. • Hydrogen ion, otherwise known as a proton. • endo = inside; sym = with; biosis = life (G) • A negatively charged (-1) subatomic particle. • The state of a molecule that has gained electrons. • A state of a molecule once it has lost an electron. • ...

Forms of Gov't/Economies 2023-10-17

Forms of Gov't/Economies crossword puzzle

Across

In this democracy, the people elect politicians to vote on their behalf
The ruler has no limits to his or her power
Human Capital
system by which goods and services are produced, sold, and bought in a country or region
In this democracy, the people vote on all laws and policies
Capital
The more goods a country has, the more goods and services they are able to ____

Down

someone who decides to create or run a business
An oligarchy is a government that is ruled by
supply and demand regulate the economy
The citizens have basic rights
based on customs, history, and time-honored beliefs
production, prices, and incomes determined by a government
land, water, sun, plants, time, air, minerals, oil, etc are considered ___ resources

14 Clues: Capital • Human Capital • The citizens have basic rights • supply and demand regulate the economy • The ruler has no limits to his or her power • An oligarchy is a government that is ruled by • someone who decides to create or run a business • based on customs, history, and time-honored beliefs • In this democracy, the people vote on all laws and policies • ...

Forms of Inherited Disease 2019-02-05

Forms of Inherited Disease crossword puzzle

Across

an inherited condition present at birth
heritable changes that are not caused by DNA variation
often used to describe a disease-causing allele
caused by many genes
when someone has a mixed mitochondrial population
a new mutation

Down

cells that produce the gametes (sperm/egg)
increasing severity of disorder in subsequent generations
presence of >1 genetic subtype of genetically-related cells
simple modes of inheritance
a family dendrogram
phenotypic variability which a given genotype shows in individuals penetrant for the condition
having a single copy of a gene
cells that are not and do not produce gametes

14 Clues: a new mutation • a family dendrogram • caused by many genes • simple modes of inheritance • having a single copy of a gene • an inherited condition present at birth • cells that produce the gametes (sperm/egg) • cells that are not and do not produce gametes • often used to describe a disease-causing allele • when someone has a mixed mitochondrial population • ...

Science Climate Change Review 2020-10-22

Science Climate Change Review crossword puzzle

Across

a dangerous greenhouse gas caused by fossil fuels
a renewable energy used form the sun
a change in the wolrds climate
like solar energy is renewable but is used in the wind

Down

warming when solar radiation is trapped
the atmosphere
is one of many solutions to ending climate change
comes in many forms and is harmful
the amount of inhabitants in a specifc area

9 Clues: the atmosphere • a change in the wolrds climate • comes in many forms and is harmful • a renewable energy used form the sun • warming when solar radiation is trapped • the amount of inhabitants in a specifc area • a dangerous greenhouse gas caused by fossil fuels • is one of many solutions to ending climate change • like solar energy is renewable but is used in the wind

Unit 2 Vocab 2023-10-02

Across

describes a situation in which oxygen is present.
adenosine diphosphate, uncharged energy storage molecule with 2 phosphates.
sphere of earth, all water on earth.
macromolecule, forms the backbone for all living things.
First site of Aerobic respiration breaks down glucose into pyruvate, make some NADH.
third step of aerobic respiration, NADH and FADH, from earlier reactions are used to make 32 units of ATP.
second step of aerobic respiration pyruvate is broken down while NADH and FADH2 are made, releases CO2.
type of organism that must eat other organisms to obtain energy.
type of organism that is able to make its own food, base of the food chain.
first step of photosynthesis, uses sunlight tosplit H2O and make atp and NADPH releasing O2.
organelle, site of steps 2 and 3 of aerobic cellular respiration.
pigment in chloroplast, used to trap light energy during photosynthesis.
anything that has mass and takes up space, makes up everything.
type of organism that breaks down biotic compounds, recyclers.

Down

Nutrient, used in phosphates of nucleic acids and phospholipids of membranes, often limited.
describes a situation in which oxygen is not present.
process of breaking down glucose to mae atp, starts with glucose and ends with CO2 and H2O.
sphere of earth, all the soils and rocks on earth.
sphere of earth, all the gasses surrounding earth.
process of using light energy to make glucose, starts with CO2 & H2O and ends with C6H12O6 (glucose).
second type of anaerobic respiration, 2 types include alcoholic and lactic acid.
second step of photosynthesis, uses energy in ATP and, NADPH to make glucose from O2.
Nutrient, used in proteins and nucleic acids must be "fixed" for living things to use, often limited.
adenosine triposphate, charged energy storage molecule with 3 phosphorus groups.
substances at the begining of a chemical reaction, changed into products.
organelle- site of photosynthesis
substances created during a chemical reaction, made from reactants.
sphere of earth, all living things in earth.

28 Clues: organelle- site of photosynthesis • sphere of earth, all water on earth. • sphere of earth, all living things in earth. • describes a situation in which oxygen is present. • sphere of earth, all the soils and rocks on earth. • sphere of earth, all the gasses surrounding earth. • describes a situation in which oxygen is not present. • ...

renewable and nonrenewable energy crossword 2024-05-10

renewable and nonrenewable energy crossword crossword puzzle

Across

what type of power is plant material and animal waste
what type of energy is the conversion of sunlight to energy
what type of energy can be used or reformed after a short period of time
the movement of air from a high-pressure area

Down

the type of energy source that gets its heat from the earth
what renewable energy has three major forms that os coal, oil, and natural gas
what type of energy takes up to millions of years to form

7 Clues: the movement of air from a high-pressure area • what type of power is plant material and animal waste • what type of energy takes up to millions of years to form • the type of energy source that gets its heat from the earth • what type of energy is the conversion of sunlight to energy • what type of energy can be used or reformed after a short period of time • ...

Atoms and Radioactivity 2024-10-17

Atoms and Radioactivity crossword puzzle

Across

A tabular array of the chemical elements organised by atomic number
Each of more than one hundred substances that can't be chemically interconverted or broken down
A group of atoms bonded together representing the smallest fundamental unit of chemical compound that can take part in a chemical reaction
An unstable form of a chemical element that releases radiation as it breaks down and becomes stable
Electromagnetic radiation that is emitted by an unstable nucleus of an atom during radioactive decay
When two light atomic nuclei combine to form a single heavier one while releasing a lot of energy
A subatomic particle that is found in all atoms
Each of 2 or more forms of the same element that contains equal numbers of protons but different amount of nucleaus
When an unstable atomic nucleus loses energy by radiation
A subatomic particle of about the same mass as a proton but without an electrical charge

Down

The time taken for the radioactivity of a specified isotrope to fall to half its original value
The association of atoms or ions to form molecules, crystals and other structures
A stable subatomic particle in atoms with a positive electrical charge
The transmutation of a neutron into a proton and an electron
Consist of two protons and two neutrons bound together into a particle identical
a substance made of 2 or more elements chemically bonded in a fixed ratio
The emissions of energy as electromagnetic waves or as moving subatonic particles, espeically high-energy particles which cause ionisation.
A subdivison of a heavy atomic nucleus, such as that of uranium and plutomium
The small dense region consisting of protons and neutrons at the centre of the atom
The basic building block of matter

20 Clues: The basic building block of matter • A subatomic particle that is found in all atoms • When an unstable atomic nucleus loses energy by radiation • The transmutation of a neutron into a proton and an electron • A tabular array of the chemical elements organised by atomic number • A stable subatomic particle in atoms with a positive electrical charge • ...

crossword 2017-06-13

Across

chain series of steps in which organisms transfer energy by eating and being eaten
one of a number of different forms of a gene
evidence; information gathered from observations
process that requires oxygen
smallest blood vessel
compound that produces hydroxide ions in solution
area of the brain responsible for all voluntary activities of the body
sequence of DNA that codes for a protein and thus determines a trait
science that seeks to understand the living world
wall strong supporting layer around the cell membrane

Down

group of ecosystems that have the same climate and dominant communities
factor biological influence on organisms within a ecosystem
amount of energy needed to raise the temperature of 1 gram of water by 1 degree celcius
collection of all the organisms that live in a particular area, together with their nonliving environment
inherited characteristic that increases an organisms chances of survival
attraction between molecules of different substances
mixture of stomach fluids and food produced in the stomach
protein that acts as a biological catalyst
expressed sequence of DNA

19 Clues: smallest blood vessel • expressed sequence of DNA • process that requires oxygen • protein that acts as a biological catalyst • one of a number of different forms of a gene • evidence; information gathered from observations • compound that produces hydroxide ions in solution • science that seeks to understand the living world • ...

LSS- News letter 2014-06-09

Across

Acquired it more?, then burn it.
Codes for genetic make up
Got fever? Have a .....
Thrives in conditions where no other life forms could exist and where nutrients come only from inorganic matter.
an_ _ _,cat_ _ _
Exists in Biological and cyber world,mostly harmful.
A Life begins
Fundamenta unit of life
Sounds similar to a casual outfit

Down

The SI unit of energy
cross
Incharge of Involuntary actions,Part of brain.
Biological classification,Hollywood movie
causes Cancer
Nature's camera,Apple has it too.

15 Clues: cross • causes Cancer • A Life begins • an_ _ _,cat_ _ _ • The SI unit of energy • Got fever? Have a ..... • Fundamenta unit of life • Codes for genetic make up • Acquired it more?, then burn it. • Nature's camera,Apple has it too. • Sounds similar to a casual outfit • Biological classification,Hollywood movie • Incharge of Involuntary actions,Part of brain. • ...

Science 2025-08-29

Across

Light waves bend when they enter a new medium
high pitched sound has high
Devices that display the output of computer
Transparent material
Used to connect computer to the internet
Light bounces back from a surface

Down

process of heat transfer through fluids
When light is blocked by an object
mirror that forms virtual image
Material that doesn’t allow light to pass through easily
device used to enter data
Unit of heat energy
Brain of the computer
Organ used for hearing
vibrating object produces it

15 Clues: Unit of heat energy • Transparent material • Brain of the computer • Organ used for hearing • device used to enter data • high pitched sound has high • vibrating object produces it • mirror that forms virtual image • Light bounces back from a surface • When light is blocked by an object • process of heat transfer through fluids • Used to connect computer to the internet • ...

Stream Erosion 2014-01-27

Across

forms when a high-gradient stream flows out from a mountain valley onto a level plain, and the speed is suddenly reduced
forms by faulting, the bulldozing action of glaciers, and the unequal erosion of rocks
the point at which a stream flows into another body of water
a __ forms where a stream enters a lake , ocean, or other large body of water
a stream and it's tributaries
the depositing of transported materials, that occurs in an orderly fashion, with larger particles falling out first as the stream slows

Down

__ streams tend to be on the lesser side with energy, and have a slower water flow
a flat area that covers with water when the stream floods
smaller streams that feed larger streams
a confined body of water that flows either continuously or seasonally on the earths surface or underground.
snaking rivers that occur in low-gradient streams
a ridge separating one stream's drainage basin from another's

Unit 2 Vocab Callie Copeland 2024-08-30

Unit 2 Vocab Callie Copeland crossword puzzle

Across

A particle of electromagnetic radiation has no mass and carries a quantum of energy.
A unit of mass that describes the mass of an atom or molecule
A horizontal row of elements in the periodic table
A subatomic particle with a negative charge
only certain values that are allowed
A subatomic particle that has a positive charge and is found in the nucleus
is the lowest energy state of a quantized system (100)
a state in which an atom has more energy than it does at its ground state
The energy needed to remove an electron from a negative ion to form a neutral atom or molecule
a positively charged ion
each of two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei
each of the actual or potential patterns of electron density that may be formed in an atom or molecule by one or more electrons and that can be represented as a wave function
one-half the distance between the nuclei of two atoms of the same element when the atoms are joined

Down

The amount of energy required to remove an electron from an atom
The reduction of the attractive force between a nucleus and its outer electrons due to the blocking effect of inner electrons
Measures the tendency of an atom to attract a shared pair of electrons
likelihood that a particular event will happen
area around the nucleus of an atom where the atom's electrons are most likely to be found
A particle in the nucleus with no electrical charge
An atom or group of atoms that has a positive or negative charge
a negatively charged ion
Vertical column in the periodic table

22 Clues: a negatively charged ion • a positively charged ion • only certain values that are allowed • Vertical column in the periodic table • A subatomic particle with a negative charge • likelihood that a particular event will happen • A horizontal row of elements in the periodic table • A particle in the nucleus with no electrical charge • ...

Vocabulary set 3 2024-02-17

Across

relates forces between objects; when an object exerts a force on the 2nd object, the 2nd object exerts an equal amount of force in the opposite direction of the 1st object. (For every action there is an equal and opposite reaction); often applies to force pairs.
force that acts against the flow of electricity:R
forces experienced by an object when it is traveling in a curved path or circle.
a closed loop through which chargers can continuously move
measure of how strong a current in a circuit is;pressure:V-IR
measure of how hard it is to stop a moving object
electrochemical cell that converts chemical energy into electrical energy
instrument used to find the direction of a magnetic field

Down

describes the relationship between an object’’s mass and acceleration based on the force applied to it; F=ma
object with an unequal number of protons and electrons
provides information about the =direction and strength of an electric field within a region of space
some of the kinetic energy gets converted to other forms like sound or heat energy
total kinetic energy and momentum before and after teh collision are the same
flow of electrical charge carriers:I
an object at rest will stay at rest and an object in motion will stay in motion (in a straight line at the same velocity unless acted upon by an outside force.)
tendency of an object to resist change in its motion (why we move forward with the car when it slams on breaks)
when 2 objects run into each other

17 Clues: when 2 objects run into each other • flow of electrical charge carriers:I • force that acts against the flow of electricity:R • measure of how hard it is to stop a moving object • object with an unequal number of protons and electrons • instrument used to find the direction of a magnetic field • a closed loop through which chargers can continuously move • ...

Renewable and Non-Renewable Resources 2020-09-03

Renewable and Non-Renewable Resources crossword puzzle

Across

Is a renewable energy source derived from animal waste
Are resources harvested from trees for various uses which can be replenished over time
Is a term used to describe various sources of non-renewable energy formed under the earth’s surface millions of years ago
Are sources of renewable energy derived from various materials such as yard and food waste

Down

Is created through the process of fermentation
Is a source of energy coming from the reservoirs of steam and hot water beneath the earth's surface
Is a term used to describe various sources of renewable energy coming from solid and liquid forms of matter
Utilizes specialized power cells known as photovoltaic cells which convert sunlight directly into electricity
Is a renewable and clean-burning energy source derived from various feedstocks

9 Clues: Is created through the process of fermentation • Is a renewable energy source derived from animal waste • Is a renewable and clean-burning energy source derived from various feedstocks • Are resources harvested from trees for various uses which can be replenished over time • ...

Rocks 2024-04-03

Across

a type of sedimentary rock that forms when plants and animals decay and compress into a rock
a type of metamorphic rock that forms when there is low pressure close to the surface
a type of rock that forms when hot molten rock crystallizes and solidifies
how much space an object takes up
a person who studies rocks
the form of an object
a type of rock that forms from deposits of pre-existing rocks or pieces of once-living organisms that accumulate on the Earth's surface

Down

when light reflects off of an object and it creates ________
a type of sedimentary rock that forms when preexisting rocks deposit and then harden creating a new rock
a type of sedimentary rock that forms when chemical precipitation and water flows through the rock and dissolves it
a type of rock that forms when rocks are subjected to high heat and pressure
a type of igneous rock that forms when when magma cools and forms within the earth's crust
how big something is
a type of igneous rock when lava/magma cools on or very close to the surface
a type of metamorphic rock that forms when there is high pressure farther below the surface

15 Clues: how big something is • the form of an object • a person who studies rocks • how much space an object takes up • when light reflects off of an object and it creates ________ • a type of rock that forms when hot molten rock crystallizes and solidifies • a type of rock that forms when rocks are subjected to high heat and pressure • ...

Science Climate Change Review 2020-10-22

Across

is one of many solutions to ending climate change
a dangerous greenhouse gas caused by fossil fuels
a change in the wolrds climate
like solar energy is renewable but is used in the wind

Down

warming when solar radiation is trapped
the atmosphere
a renewable energy used form the sun
comes in many forms and is harmful
the amount of inhabitants in a specifc area

9 Clues: the atmosphere • a change in the wolrds climate • comes in many forms and is harmful • a renewable energy used form the sun • warming when solar radiation is trapped • the amount of inhabitants in a specifc area • is one of many solutions to ending climate change • a dangerous greenhouse gas caused by fossil fuels • like solar energy is renewable but is used in the wind

Science Climate Change Review 2020-10-22

Across

is one of many solutions to ending climate change
a dangerous greenhouse gas caused by fossil fuels
a change in the wolrds climate
like solar energy is renewable but is used in the wind

Down

warming when solar radiation is trapped
the atmosphere
a renewable energy used form the sun
comes in many forms and is harmful
the amount of inhabitants in a specifc area

9 Clues: the atmosphere • a change in the wolrds climate • comes in many forms and is harmful • a renewable energy used form the sun • warming when solar radiation is trapped • the amount of inhabitants in a specifc area • is one of many solutions to ending climate change • a dangerous greenhouse gas caused by fossil fuels • like solar energy is renewable but is used in the wind

Joe Mitchey Chapter 6 2018-11-18

Across

The total energy (kinetic plus potential) of the submicroscopic particles that make up a substance (often called internal energy).
The transfer of thermal energy in a gas or liquid by means of currents in the heated fluid. The fluid flows, carrying energy with it.
The study of heat and its transformation into different forms of energy.
The transfer of energy by means of electromagnetic waves.
The amount of heat needed to change the temperature of 1 gram of water by 1 Celsius degree.

Down

The lowest possible temperature that a substance may have—the temperature at which molecules of the substance have their minimum kinetic energy.
The transfer of thermal energy by molecular and electronic collisions within a substance (especially within a solid).
A measure of the hotness or coldness of substances, related to the average translational kinetic energy per molecule in a substance; measured in degrees Celsius, in degrees Fahrenheit, or in kelvins.
The thermal energy that flows from a substance of higher temperature to a substance of lower temperature, commonly measured in calories or joules.
The measure of the energy dispersal of a system. Whenever energy freely transforms from one form into another, the direction of transformation is toward a state of greater disorder and, therefore, toward greater entropy.

10 Clues: The transfer of energy by means of electromagnetic waves. • The study of heat and its transformation into different forms of energy. • The amount of heat needed to change the temperature of 1 gram of water by 1 Celsius degree. • The transfer of thermal energy by molecular and electronic collisions within a substance (especially within a solid). • ...

Waves Crossword Puzzle By:Dyson 2025-11-14

Waves Crossword Puzzle By:Dyson crossword puzzle

Across

Objects Absorb Wave energy,We See Black When All Light Gets Absorbed
Height,Higher Amplitude Equal More Energy
Waves Bounce Of An Object Return To Origin
Number Of Wave lenght Per Second
Light Wave Bend Traviling Through Different Mediums

Down

Sound waves Bend Around An Object Or Through An Opening
Focuses Light And Forms Images
Rods Equal Black And White,Cones equal ROY G.BIV
Distance Between 2 Crests Or Troughs
Protects Eye And Light Goes Through

10 Clues: Focuses Light And Forms Images • Number Of Wave lenght Per Second • Protects Eye And Light Goes Through • Distance Between 2 Crests Or Troughs • Height,Higher Amplitude Equal More Energy • Waves Bounce Of An Object Return To Origin • Rods Equal Black And White,Cones equal ROY G.BIV • Light Wave Bend Traviling Through Different Mediums • ...

earth science vocabulary crossword puzzle 2021-12-16

earth science vocabulary crossword puzzle crossword puzzle

Across

upwards bend in rock
plates move away from each other
third rock from the sun
way a mineral reflects light
the ability to work
volcano that is not expected to erupt
type of rock that forms from sediments

Down

material that transfer heat
bowl-shaped area at the top of a volcano
all the living things on earth
all the water on earth
shaking or trembling of the earths crust
downwards bend in rock
mass per unit of volume
molten rock below the earths surface

15 Clues: the ability to work • upwards bend in rock • all the water on earth • downwards bend in rock • third rock from the sun • mass per unit of volume • material that transfer heat • way a mineral reflects light • all the living things on earth • plates move away from each other • molten rock below the earths surface • volcano that is not expected to erupt • ...

CELLS AND MOLECULES OF LIFE 2025-11-28

CELLS AND MOLECULES OF LIFE crossword puzzle

Across

– A mineral your body needs to make haemoglobin.
acid – Molecules like DNA and RNA that store genetic information.
material – DNA or RNA that carries hereditary information.
– A simple sugar the body uses for energy.
– A protein that speeds up chemical reactions in the body.
– The stored form of glucose in animals.
– The green pigment plants use to capture sunlight.
– A chemical that plants use to help them grow.
system – The body system that carries messages using nerves.
– A spongy protective layer on some plants.
wall – The stiff outer layer that supports plant cells.
tissue – The body’s fat-storing and cushioning tissue.
reserve – Stored energy in the body, such as fat or glycogen.
– A phosphorus-containing chemical important for bones and energy.
hormone – The hormone that helps the body grow.
– The blood protein that carries oxygen.

Down

– A fat molecule that forms cell membranes.
acid (RNA) – A molecule that helps make proteins using DNA’s instructions.
– The stored form of glucose in plants.
– A very small germ that can make living things sick.
– A gas in the air that plants use to make proteins.
– A mineral needed for strong bones and teeth.
– A molecule needed for life, such as proteins or DNA.
– A type of fat stored for energy.
– A strong material found in plant cell walls.
information – Instructions in DNA that guide growth.
– A chemical that controls body functions like mood or metabolism.
Theory – The idea that all living things are made of cells.
– A protein the body makes to fight infection.
– A mineral important for bones and muscles.
– A tiny organism that causes disease.
– A natural substance your body needs to stay healthy.
– The molecule that carries genetic instructions.
membrane – The thin outer layer that controls what enters or leaves a cell.
– The tough outer covering of a tree trunk.

35 Clues: – A type of fat stored for energy. • – A tiny organism that causes disease. • – The stored form of glucose in plants. • – The stored form of glucose in animals. • – The blood protein that carries oxygen. • – A simple sugar the body uses for energy. • – A fat molecule that forms cell membranes. • – A spongy protective layer on some plants. • ...

Unit 4 Crossword (Uses terms from 1,2,3,4) 2025-09-16

Unit 4 Crossword (Uses terms from 1,2,3,4) crossword puzzle

Across

Thin, flexible barrier around a cell. Regulates what enters and leaves the cell.
Small unit that can join together with other small units to form polymers.
Process where a single parent reproduces by itself.
Organelle found in cells of plants and some other organisms that capture sunlight and converts it into chemical energy.
Small particle in the cell on which proteins are assembled. Made of RNA and protein
Threadlike structures with the nucleus that contains the genetic material.
When comparing two solutions, the solution with the greater concentration.
Change over time.
Structure that contains the cells DNA and controls the functions of the cells.
Specialized structure that performs important cellular functions within a eukaryotic cell.
Process in which a cell from two parents unite to create a new organism.
Process by which molecules tend to move from an area of higher concentration to an area of lower concentration.
When the concentrations of two substances are the same.
When the concentration of a solute is the same throughout a solution.
Movement of the specific molecules across cell membranes through protein channels

Down

Double-layered sheet that forms the core of nearly all cell membranes
Energy-requiring process that moves material across a membrane against a concentration difference
Small, dense region within most nuclei in which the assembly of proteins begins.
Strong supportive layer around the cell membrane in plants, algae, and some bacteria.
Organism whose cells does not contain nuclei
Process by which organisms maintain a stable internal environment.
Cell organelle that converts the chemical energy stored in food into compounds that are more convenient for the cell to use.
Compound that forms hydrogen ions in a solution.
When comparing two solutions, the solution with the weaker concentration.
The mass of a given solute in a given volume of solution. Mass/volume
Compound that produces hydroxide ions in solution.
Organism whose cells contain nuclei
A large compound formed from combinations of many monomers.
Basic unit of life.
Macromolecule containing carbon, hydrogen, oxygen, nitrogen, and phosphorus. DNA and RNA are examples.
DIffusion of water through a selectively permeable membrane.
Compound made up of carbon, hydrogen, and oxygen. Major source of energy for living organisms.
Protein that acts as a biological catalyst.
Macromolecule made up of carbon and hydrogen. Fats, oils, and waxes.
A weak acid or base that helps prevent sharp, sudden changes in pH.

35 Clues: Change over time. • Basic unit of life. • Organism whose cells contain nuclei • Protein that acts as a biological catalyst. • Organism whose cells does not contain nuclei • Compound that forms hydrogen ions in a solution. • Compound that produces hydroxide ions in solution. • Process where a single parent reproduces by itself. • ...

Force & Motion Vocabulary ~ Week #4 2023-02-12

Force & Motion Vocabulary ~ Week #4 crossword puzzle

Across

a detailed plan or drawing that shows how something is designed
a bar or shaft that goes through the center of a wheel upon which the wheel turns
an object up or down
stored energy that can be released to become other forms of energy
the ability to do work or move something

Down

energy of motion
simple machine; a flat, slanted surface that helps

7 Clues: energy of motion • an object up or down • the ability to do work or move something • simple machine; a flat, slanted surface that helps • a detailed plan or drawing that shows how something is designed • stored energy that can be released to become other forms of energy • a bar or shaft that goes through the center of a wheel upon which the wheel turns

PAST FORMS OF THE ACTIONS 2022-07-12

PAST FORMS OF THE ACTIONS crossword puzzle

Across

Talk
Play
Write
Cook
Lose
Give
Read
Think
Get

Down

Watch
Sell
Eat
Find
Drink
Buy
Win
Dance
Sleep
Sing
Sit

20 Clues: Eat • Buy • Win • Sit • Get • Sell • Find • Talk • Play • Cook • Sing • Lose • Give • Read • Watch • Drink • Write • Dance • Sleep • Think

THE FORMS OF THE VERBS.A 2019-11-28

Across

kąsti, įkąsti, įgelti 2 forma
gimdyti, pakęsti 1 forma
verkti 2 forma
skristi, skraidyti 2 forma
uždrausti, užginti 2 forma
pradėti, prasidėti 2 forma
atleisti, dovanoti 2 forma
piešti 1 forma
sugauti, nutverti 2 forma
sprogti, perplyšti 2 forma
maitinti 2 forma
jausti, justi 2 forma

Down

laužti, sudužti 2 forma
sušalti, užšalti 1 forma
gerti 2 forma
kaliauti 2 forma
atnešti, atvežti 2 forma
kovoti, kautis 2 forma
galėti, mokėti 2 forma
kristi, nupulti 2 forma

20 Clues: gerti 2 forma • verkti 2 forma • piešti 1 forma • kaliauti 2 forma • maitinti 2 forma • jausti, justi 2 forma • kovoti, kautis 2 forma • galėti, mokėti 2 forma • laužti, sudužti 2 forma • kristi, nupulti 2 forma • gimdyti, pakęsti 1 forma • sušalti, užšalti 1 forma • atnešti, atvežti 2 forma • sugauti, nutverti 2 forma • skristi, skraidyti 2 forma • uždrausti, užginti 2 forma • ...

Forms of Business-Dylan Zenuh 2020-01-03

Forms of Business-Dylan Zenuh crossword puzzle

Across

A partnership formed by two or more persons, with one or more general partners and one or more limited partners.
A registered partnership in which each partner is not liable for the acts of the other partners.
A single unit of ownership in a corporation.
Relating to home or household, or to a specific state or country.
Having the same or some of the same characteristics
Lack of physical or intellectual ability or qualifications.

Down

When a government seizes a privately-owned business to be used for a public service.
When a partner is no longer associated with a firm.
The breakup of a partnership or any legal entity.
A form of business that is owned and operated by one person.
A legal duty placed on a business owner that requires the owner to be responsible for all losses experienced by the business.
A corporation’s official authorization to do business in a state.
An entity with the legal authority to act as a single person distinct from its owners and combines the best features of a partnership and a corporation.
Continuing forever.
A series of actions, changes, or functions bringing about a result.
A legal document filed with the state to establish a corporation.
Liability shared by two or more people.
According to the Revised Uniform Partnership Act, is an association of two or more persons to carry on as co-owners of a business for profit.
An individual who owns shares of a corporation.
Inactive.
An entity with a legal authority to act as a single person distinct from its owners.

21 Clues: Inactive. • Continuing forever. • Liability shared by two or more people. • A single unit of ownership in a corporation. • An individual who owns shares of a corporation. • The breakup of a partnership or any legal entity. • When a partner is no longer associated with a firm. • Having the same or some of the same characteristics • ...

Past forms of irregular verbs 2020-03-02

Past forms of irregular verbs crossword puzzle

Across

drink
find
fly
give
bend
forget
bring
break
get
eat

Down

do
fall
come
feel
go
burn
catch
buy
fight
drive
become

21 Clues: do • go • fly • buy • get • eat • find • fall • come • feel • give • bend • burn • drink • catch • fight • drive • bring • break • forget • become

Past forms of irregular verbs 2020-03-02

Across

see
sell
think
know
ride
run
make
throw
pay
leave
say
sink
put

Down

have
hit
wake
steal
take
meet
lend
hear
read
hold
ring
send
sit

26 Clues: hit • see • run • pay • say • sit • put • have • wake • take • meet • sell • lend • hear • know • ride • read • make • hold • ring • send • sink • steal • think • throw • leave

Reasons For & Forms of Government 2020-08-07

Reasons For & Forms of Government crossword puzzle

Across

Level of government that has the authority to set marriage laws, establish schools, and hold elections.
Type of government where the power to rule is held by a person or a group of people who are not accountable to the people.
Level of government closest to people.
Government based on religious laws and ruled by religious leaders.
Highest level of government in the United States.
System of Government that controls all aspects of the economy, decides what industries will prdoduce, and what jobs workers will perform.
These are developed by government to help guide the community.
Democracy where citizens choose others to make laws on their behalf.
A government where states voluntarily join together to create a governing body but retain their powers.

Down

The U.S. has this where the power to rule is divided between the states and the national government.
A service provided to the poor by our government.
In the authoritarian government known as an absolute monarchy, the monarch's power is without this.
An authoritarian type government where the rule seizes power or keeps it through force.
The type of democracy we have in the United States.
Rules established by governments to prevent and solve problems, and protect our safety and property.
Though there is a king or queen, in a constitutional monarchy power is in an elected body headed by this.
In this system, the power to govern is not divided among various levels like in Japan and France.
Democracies are based on this principle while respecting the rights of the minority.
The most important purpose of government.
Under authoritarian rule, this controls most aspects of life.
Service provided by local governments to keep the public safe.
Government where a small group of wealthy individuals hold the power to rule.

22 Clues: Level of government closest to people. • The most important purpose of government. • A service provided to the poor by our government. • Highest level of government in the United States. • The type of democracy we have in the United States. • Under authoritarian rule, this controls most aspects of life. • ...

UNIT 2 Made by: Mateo, Nora, and Merredith 2025-05-07

UNIT 2 Made by: Mateo, Nora, and Merredith crossword puzzle

Across

The total kinetic and potential energy of all the particles of an object.
- to undergo decomposition from the action of bacteria or fungi.
-The layer of rock that forms Earth’s outer surface.
-Is the process by which plants and some bacteria convert light energy, typically from sunlight, into chemical energy (sugars) and release oxygen as a byproduct.
- something formed by a chemical change
-A characteristic of a substance that describes its ability to change into different substances.
the degradation of a metal due to a reaction with its environment
-the process by which the body breaks down food into smaller molecules that can be absorbed and used for energy and growth

Down

burning, a chemical process where a substance reacts to things like, oxygen, to release energy, typically in the form of heat and light
A characteristic of a substance that describes its ability to change into different substances.
The total kinetic and potential energy of all the particles of an object.
A change in which one or more substances combine or break apart to form new substances.
A change that alters the form or appearance of a material but does not make the material into another substance.

13 Clues: - something formed by a chemical change • -The layer of rock that forms Earth’s outer surface. • - to undergo decomposition from the action of bacteria or fungi. • the degradation of a metal due to a reaction with its environment • The total kinetic and potential energy of all the particles of an object. • ...

Energy Transformations and Cycles 2022-09-29

Energy Transformations and Cycles crossword puzzle

Across

Reactions that need oxygen to function
Sphere of Earth, all the soil and rocks on Earth
Pigment in chloroplasts, used to trap light energy during photosynthesis
Organelle:Site of steps 2 and 3 of aerobic respiration
Nutrient, used in the phosphates of nucleic acids and phospholipids of membranes, often limited
Substances created during a chemical reaction, made from reactants
Organisms that make their own food
Nutrient, used in proteins and nucleic acids,must be 'fixed' for living things to use, often limited
Second step of anaerobic respiration, 2 types include alcoholic and lactic acid
Nutrient, forms the backbone for all macromolecules in living things
Anything that has mass and takes up space, makes up everything
First step of photosynthesis, uses sunlight to split H2O and make ATP and NADPH
Type of organism that must eat other organisms to obtain energy

Down

Type of organism that breaks down biotic compounds into abiotic compounds
Second step of aerobic respiration, pyruvate is broken down while NADH and FADH2 are made
Second step of photosynthesis, uses energy in ATP and NADPH to make glucose
Sphere of Earth, all the water on Earth
Reactions that don't need oxygen to function
Adenosine Diphosphate
Sphere of Earth, all of life on Earth
Organelle: Site of photosynthesis
Adenosine Triphosphate
Process of breaking down glucose to make ATP
Process of using light energy to make glucose
Sphere of Earth, all the gases on Earth
Substances at the beginning of a chemical reaction, changed into products
Third step of aerobic respiration , NADH and FADH2 are used to make 32 units of ATP
First step of aerobic respiration, breaks down glucose into pyruvate, makes some NADH

28 Clues: Adenosine Diphosphate • Adenosine Triphosphate • Organelle: Site of photosynthesis • Organisms that make their own food • Sphere of Earth, all of life on Earth • Reactions that need oxygen to function • Sphere of Earth, all the water on Earth • Sphere of Earth, all the gases on Earth • Reactions that don't need oxygen to function • ...

A&P CH 1 & 2 2018-02-22

Across

monomers of nucleic acids
process where DNA is copied into RNA by RNA polymerase
type of protein composed of polar amino acids
consists of multiple monosaccharides
type of energy that can be stored
storage polymer of glucose
increases reaction rate by lowering activation energy
process of destroying a protein's shape by heat, pH or exposure to chemicals
formed from two or more linked amino acids through dehydration synthesis
fatty acids which are liquid at room temperature and have double bond
single subunits that can be combined to form polymers
type of exchange reaction where electrons and energy exchanged
another name for fats and oils
a catabolic reaction which uses water to break up polymers
protein structure which determines 3D shape of protein (twist, fold, coil)
single ringed molecules: cytosine, uracil, thymine
biological catalysts
double rined molecule : adenine and guanine

Down

type of lipid composed of a glycerol backbone
type of protein composed of nonpolar amino acids
process where RNA is used to synthesize proteins
single strand of nucleotides
a type of steroid which forms basis of all other steroids
fatty acids which are solid at room temperature
type of lipid where three fatty acids are linked to glycerol
type of reaction where large substance is broken down
protein structure which consists of amino acid sequence
type of synthesis reaction to form complex substances
protein structure which consists of alpha helix and beta sheets
type of potential energy that can be released to perform work
macro-molecules which function as enzymes

31 Clues: biological catalysts • monomers of nucleic acids • storage polymer of glucose • single strand of nucleotides • another name for fats and oils • type of energy that can be stored • consists of multiple monosaccharides • macro-molecules which function as enzymes • double rined molecule : adenine and guanine • type of lipid composed of a glycerol backbone • ...

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