forms of energy Crossword Puzzles

Organelles 2017-10-26

Across

Helps to controls the movement of foods and wastes
Cell Wall that forms between two daugher cells.
Most commmon type of blood cell.
Pruduction of ribosomes
Make our body work, inside our body
Blood flows to the lungs inside of it
When matirial like, oxigen, carbon dioxide and glucuse enter and leave cells
Brain of the cell.
Organelles that help in digestion
Help to stop bleeding
Gets rid of "intruders" harming the body.
Flattened sacks
Rigid structure found in plant cells.
Tubes that disest food particles

Down

Blood cells that protect the body against diseases
Keep blood moving in a certain direction
Care blood
Most important arterie of the human body
Small tubes blood flow inside
Smalliest blood vessels
Organelle that produces energy.
Structure of the heart
Give color to the plants
Hair-like structure that extends from the surface cell

24 Clues: Care blood • Flattened sacks • Brain of the cell. • Help to stop bleeding • Structure of the heart • Pruduction of ribosomes • Smalliest blood vessels • Give color to the plants • Small tubes blood flow inside • Organelle that produces energy. • Most commmon type of blood cell. • Tubes that disest food particles • Organelles that help in digestion • Make our body work, inside our body • ...

Science 2025-12-05

Across

— Heat transfer through fluids (liquid or gas).
— Speed with direction.
— A force that opposes motion between surfaces.
— The amount of mass in a given volume.
— A change that forms a new substance.
— The measure of how hot or cold something is.
— The force that pulls objects toward the Earth.
— A push or pull on an object.
— Heat transfer through waves, not touching anything.

Down

— A change in velocity over time.
— Heat transfer through direct contact.
— Matter with no definite shape but definite volume.
— The amount of space an object occupies.
— A state of matter with definite shape and volume.
— The ability to do work.
— The tendency of an object to resist a change in motion.
— A state of matter with no definite shape or volume.
— Anything that has mass and takes up space.
— The smallest unit of matter.
— The amount of matter in an object.

20 Clues: — Speed with direction. • — The ability to do work. • — The smallest unit of matter. • — A push or pull on an object. • — A change in velocity over time. • — The amount of matter in an object. • — A change that forms a new substance. • — Heat transfer through direct contact. • — The amount of mass in a given volume. • — The amount of space an object occupies. • ...

Science 2025-12-05

Across

— Heat transfer through fluids (liquid or gas).
— Speed with direction.
— A force that opposes motion between surfaces.
— The amount of mass in a given volume.
— A change that forms a new substance.
— The measure of how hot or cold something is.
— The force that pulls objects toward the Earth.
— A push or pull on an object.
— Heat transfer through waves, not touching anything.

Down

— A change in velocity over time.
— Heat transfer through direct contact.
— Matter with no definite shape but definite volume.
— The amount of space an object occupies.
— A state of matter with definite shape and volume.
— The ability to do work.
— The tendency of an object to resist a change in motion.
— A state of matter with no definite shape or volume.
— Anything that has mass and takes up space.
— The smallest unit of matter.
— The amount of matter in an object.

Science 2025-12-05

Across

— Heat transfer through fluids (liquid or gas).
— Speed with direction.
— A force that opposes motion between surfaces.
— The amount of mass in a given volume.
— A change that forms a new substance.
— The measure of how hot or cold something is.
— The force that pulls objects toward the Earth.
— A push or pull on an object.
— Heat transfer through waves, not touching anything.

Down

— A change in velocity over time.
— Heat transfer through direct contact.
— Matter with no definite shape but definite volume.
— The amount of space an object occupies.
— A state of matter with definite shape and volume.
— The ability to do work.
— The tendency of an object to resist a change in motion.
— A state of matter with no definite shape or volume.
— Anything that has mass and takes up space.
— The smallest unit of matter.
— The amount of matter in an object.

Science 2025-12-05

Across

— The ability to do work.
— The amount of matter in an object.
— The amount of space an object occupies.
— Anything that has mass and takes up space.
— The measure of how hot or cold something is.
— A change in velocity over time.
— Heat transfer through direct contact.
— Heat transfer through fluids (liquid or gas).
— Matter with no definite shape but definite volume.

Down

— A state of matter with no definite shape or volume.
— The force that pulls objects toward the Earth.
— The smallest unit of matter.
— The amount of mass in a given volume.
— A push or pull on an object.
— A force that opposes motion between surfaces.
— Speed with direction.
— Heat transfer through waves, not touching anything.
— The tendency of an object to resist a change in motion.
— A state of matter with definite shape and volume.
CHANGE — A change that forms a new substance.

20 Clues: — Speed with direction. • — The ability to do work. • — The smallest unit of matter. • — A push or pull on an object. • — A change in velocity over time. • — The amount of matter in an object. • — The amount of mass in a given volume. • — Heat transfer through direct contact. • — The amount of space an object occupies. • — Anything that has mass and takes up space. • ...

lipids 2025-09-23

Across

– Helps mix oil and water
– “Good” cholesterol
– Essential fatty acid found in fish
– Backbone of triglycerides
acid – Building block of fats
– Lipid with a phosphate group, forms cell membranes
fat – Artificially hydrogenated fat
– “Bad” cholesterol
– Process that turns oils into solid fats
– Fat with one double bond
– Function of triglycerides

Down

– Fat with at least one double bond
– Fat with multiple double bonds
– Organ affected by fat consumption
– Fat tissue in the body
– Fruit high in healthy fats
– Example of monounsaturated fat source
– Fat or fat-like molecule
– Main form of fat in the body
– Type of sterol in animal cells
– Fat with no double bonds
– Example of saturated fat source
E – Fat-soluble vitamin in oils
– Type of lipid including cholesterol
– Essential fatty acid found in vegetable oils

25 Clues: – “Bad” cholesterol • – “Good” cholesterol • – Fat tissue in the body • – Helps mix oil and water • – Fat or fat-like molecule • – Fat with no double bonds • – Fat with one double bond • – Backbone of triglycerides • – Function of triglycerides • – Fruit high in healthy fats • acid – Building block of fats • – Main form of fat in the body • E – Fat-soluble vitamin in oils • ...

Long Test 2 2023-10-13

Across

one of the many galaxies found in the universe
what influences how rapidly molecules and atoms move?
Type of Rock that forms the compaction and cementation of sediments.
energy derive from solar radiation – thermal/ electrical energy
Naturally-occurring liquid - composed of complex hydrocarbons
practice that can greatly increase the rate of erosion in a region.
used in the development along with upkeep of an organism's body.
which of the earth spheres include the rocks of the crust and mantle, the metallic liquid outer core, and the solid metallic inner core?
removal of surface material, typically soil and rock debris, from the Earth's crust
a device that stores energy
It suggests that most of the angular momentum of the system is in the sun.
is particularly susceptible to erosion if it is exposed or bare.
contain by far the largest amount of fresh surface water.
distant regions of space in opposite directions of the sky are so far apart that they could never have been in casual contact w/ each other.
Type of rock that form from exposure to intense heat and/or pressure
assemblage of one or more minerals that is naturally occurring and coherent.
splitting of heavy atoms into lighter atoms
Group of Minerals containing Sulfur and Oxygen anion (SO4)- combined with other ions
can be replenished or regenerated on a human time cycle
all water found on, under, and over the surface of the earth
absorbed and redistributed on the surface of the Earth through ocean circulation.
implies that the universe started from a point of singularity, then inflated
Large volumes of loose dirt are exposed to the elements during these procedures, which frequently call for a lot of water, which might make the erosion process worse
Where does Most freshwater is found as ice in the vast glaciers of?
oldest known source of energy

Down

To power their vital functions, organisms employ either chemical or light?
One of the Recreational Activities that causes Erosion
Regarded as an extension of Standard Big Bang Theory
defined as a gravitationally-bound system of stars, stellar remnants, interstellar gas & dust, & dark matter.
considered a hypothetical kind of matter that cannot be seen w/ telescope.
Type of rocks that form from the cooling and solidification of lava or magma.
Where doesAbout 10% of the Earth’s freshwater that is neither frozen nor underground is found?
the method by which plant waste is converted to coal.
says simply that a galaxy's velocity (or as is sometimes plotted, its redshift) is directly proportional to its distance
All Earth's life forms collectively make up the?
are a helpful "natural unit" for managing water resources, even if they frequentlytranscend international boundaries.
is extremely efficient, with 90% of the water’s energy converted into electricity.
were created over millions of years from dead plants and animals.
consists of two hydrogen and one oxygen atoms bound together to form a simple molecule.
Also known as Continuous Creation Theory & Infinite Universe Theory
Group of Minerals containing halogen elements combined with one or more elements
states that the universe undergoes periods of expansion and contraction
Type of Sedimentary Rock that is formed from evaporation or precipitation of minerals in water
The lithosphere is encased in a thin layer of gas called?
what is the outermost layer of the geosphere?
What is the most obvious property of a mineral?
created from the remains of plants that were in wetlands and nearby woodlands millions of years ago.
Group of Minerals containing Oxygen anion (O2-) combined with one or more metal ions
a Greek root which means water.
a solid that is inorganic that occurs in nature and has a distinct chemical composition and atomic structure.

50 Clues: a device that stores energy • oldest known source of energy • a Greek root which means water. • splitting of heavy atoms into lighter atoms • what is the outermost layer of the geosphere? • one of the many galaxies found in the universe • What is the most obvious property of a mineral? • All Earth's life forms collectively make up the? • ...

Biology:From Energy and Cellular Respiration to Cancer 2016-02-23

Biology:From Energy and Cellular Respiration to Cancer crossword puzzle

Across

Respiration / Carbohydrates that become a type of energy
/ Uncontrolled cell growth and division
/ Without air
Diphosphate / Molecule formed from the releasing of a phosphate group
/ The process in which it forms two identical "daughter" cells
/ Nuclear envelope is broken up and chromatin condenses
/ Cell splits into two 'daughter' cells
Chromatid / Two chromosomes with two chromatid

Down

/ Chromosomes split into two chromatids that separate to opposite ends of the cell
Tumor / Cells can't migrate;they don't harm other parts of the body
/ Loose strands of DNA
/ Tightly coiled strands of DNA
Acid Fermentation / Often occurs during heavy exercise
/ Where most of the cell's life is spent
/ With air

15 Clues: / With air • / Without air • / Loose strands of DNA • / Tightly coiled strands of DNA • / Uncontrolled cell growth and division • / Cell splits into two 'daughter' cells • / Where most of the cell's life is spent • Chromatid / Two chromosomes with two chromatid • Acid Fermentation / Often occurs during heavy exercise • / Nuclear envelope is broken up and chromatin condenses • ...

Fats, Protein, & Carbohydrate Crossword Puzzle 2023-10-05

Fats, Protein, & Carbohydrate Crossword Puzzle crossword puzzle

Across

what does protein keeps us feeling
How many kcals per gram do you get for eating protein?
What is a function for consuming proteins?
what is a type of carb
what can carb support
Your body needs all ... forms of carbohydrates to function properly
Which of the following is consider the worst fat to consume?
who need higher levels of fat

Down

what is our primary source of energy
what helps the body absorb vitamin A, vitamin D and vitamin E.
our body is made up of...
what kind of nutrient is protein
what is healthy thanks to fat.
what weighs more than fat.
what does carbo mean

15 Clues: what does carbo mean • what can carb support • what is a type of carb • our body is made up of... • what weighs more than fat. • who need higher levels of fat • what is healthy thanks to fat. • what kind of nutrient is protein • what does protein keeps us feeling • what is our primary source of energy • What is a function for consuming proteins? • ...

Science Crossword 2024-08-28

Across

- hot molten rock beneath earth's surface
- gas necessary for respiration
- device used to see small objects often used in labs
- process by which plants make their own food
- type of energy generated by movement
- force that opposes motion between 2 surfaces

Down

- organism that makes its own food using sunlight
- distance light travels in one year
- branch of science that studies living organisms
- force that pulls objects towards earth
- solid, liquid or gas fundamental states of matter
- study of matter and its interactions
- star at the center of our solar system
- colorless, odorless gas that forms about 78% of the earth's atmosphere
- basic unit of life

15 Clues: - basic unit of life • - gas necessary for respiration • - distance light travels in one year • - study of matter and its interactions • - type of energy generated by movement • - force that pulls objects towards earth • - star at the center of our solar system • - hot molten rock beneath earth's surface • - process by which plants make their own food • ...

Chapter 5 Vocabulary 2013-11-05

Across

the fragments of molecules that have at least one electron available for bonding
the decomposition of a compound by an electric current
a substance that is the result of a chemical change
a substance that changes the rate of chemical reactions without being consumed
a reaction in which atoms of one element take the place of atoms of another element in a compound
a reaction that transfers energy from the reactants to the surroundings as heat
a reaction in which one compound breaks into at least two products
a reaction in which energy is transferred to the reactants as heat from the surroundings
the state in which a chemical reaction and its reverse occur at the same time and at the same rate
a protein that speeds up a specific biochemical reaction
a reaction of at least two substances that forms a new more complex compound
a substance that undergoes a chemical change
an equation that uses chemical formulas and symbols to show the reactants and products in a chemical reaction

Down

a reaction in which a gas, a solid precipitate, or a molecular compound is formed from the apparent exchange of ions between two compounds
a reaction in which a compound and oxygen burn
the energy stored within atoms and molecules that can be released when a substance reacts
a reaction that occurs when electrons are transferred from one reactant to another
the specific substance affected by an enzyme

18 Clues: the specific substance affected by an enzyme • a substance that undergoes a chemical change • a reaction in which a compound and oxygen burn • a substance that is the result of a chemical change • the decomposition of a compound by an electric current • a protein that speeds up a specific biochemical reaction • ...

Thermochemistry 2014-04-29

Across

Energy Energy due to motion
Study of energy transfer in the form of heat during chemical reactions and physical changes
Unit of work or energy
Energy transferred because of molecular movement that deals with the amount and type of molecules
The internal energy of the system
Reaction that releases heat and feels cold
of Conservation of Energy Law that you cannot destroy or create energy
Energy released as heat by combustion of a specific amount of a substance at constant pressure or volume
Science or act of measuring changes in chemical reactions
Potential Energy Form of potential energy that can be absorbed or released during a chemical reaction
Energy Stored energy

Down

Device used to measure the energy as heat absorbed or released in chemical/physical change
heat The quantity of heat required to raise a unit mass of homogeneous material 1 degree Celsius
Amount of heat absorbed in the transformation of the reactants at given temperature and pressure
Amount of energy as heat required to change 1 molecule of substance from solid to liquid
Amount of energy as heat required to convert liquid to gas
Unit of energy needed to increase the temperature by 1 degree
Reaction that absorbs heat and feels hot
Measure of molecular movement
Ability to do work

20 Clues: Ability to do work • Energy Stored energy • Unit of work or energy • Energy Energy due to motion • Measure of molecular movement • The internal energy of the system • Reaction that absorbs heat and feels hot • Reaction that releases heat and feels cold • Science or act of measuring changes in chemical reactions • Amount of energy as heat required to convert liquid to gas • ...

Chapter Two Vocabulary 2025-10-16

Across

type of precipitation that forms when waste gases from automobiles and power plants combine with moisture in the air
layer that prevents most harmful ultraviolet (UV) radiation from reaching Earth
to appear or happen
type of natural resource that can be replenished by natural processes at least as quickly as it is used
type of natural resource that will not run out, no matter how much of it people use
scientific observation that Earth’s average temperature is increasing
something that has two different components performing essentially the same task

Down

act of meeting human needs in ways that ensure future generations also will be able to meet their needs
part of the environment that supplies a material that is useful or necessary for the survival of living things
type of smog/air pollution that is formed when sunlight reacts with waste gases from the burning of fossil fuels
type of natural resource that is being used up faster than it can be replaced by natural processes
contamination of the environment with substances that are harmful to life
manufacturing new products out of used products
type of energy creating heat from within Earth
mixture of gases that forms a layer around Earth

15 Clues: to appear or happen • type of energy creating heat from within Earth • manufacturing new products out of used products • mixture of gases that forms a layer around Earth • scientific observation that Earth’s average temperature is increasing • contamination of the environment with substances that are harmful to life • ...

Science terms 2018-05-03

Across

living
effect the deflection of moving objects from a straight path because of earth’s rotation
energy total energy of motion and position
potential pulling back
potential pick something up
rain forest greatest variety of plants and animals
warming increase in temperatures in the world
energy energy from a vibrating object
treeless biome
grasses dry out and turn yellow
warm materials carriers heat from one place to another
energy heat
energy vibrations of electrically charged particles
Way the galaxy we live in
currents horizontal, stream like movements of water near the surface
energy stored in the nucleus of an atom

Down

closed path
small meteorites enter the atmosphere in a short period of time
energy stored energy
energy energy stored in chemical bonds
seeds in cones
conversion energy can change to different energy
energy energy of moving particles
soil is rich in nutrients
nocturnal animals
fall off
nonliving
energy motion
ecosystems affected by abiotic factors
planets gas giants

30 Clues: living • fall off • nonliving • closed path • energy heat • seeds in cones • treeless biome • energy motion • nocturnal animals • planets gas giants • energy stored energy • potential pulling back • soil is rich in nutrients • Way the galaxy we live in • potential pick something up • grasses dry out and turn yellow • energy energy of moving particles • ...

Science Vocabulary 2024-01-25

Across

The cell’s packaging, sorting, and distributing organelle. They sort proteins from the Endoplasmic Reticulum and then distribute them to where they need to go.
Moving things inside and outside of the cell membrane.
All of the chemical reactions that allow a cell to survive; includes the chemical reactions required to release or generate energy, to produce chemicals the body needs such as proteins, and to expel waste.
This transport requires energy to move a substance into and out of a cell. A transport protein called AdenosineTriphosphate (ATP) binds with the molecule and transports it into the cell using the cell’s energy. (When a molecule moves against its concentration gradient, energy is required.))
Organisms that exist that are composed of a single cell (bacteria, yeast, protozoa, and diatoms).
Jelly-like substance in the cell containing all the organelles in the cell. It helps to maintain the structure of the cell.
Transport proteins on the cell’s membrane transport substances into and out of the cell without energy.
The basic structural and functional unit of all forms of life; they are able to replicate independently.
Plants, algae, fungi and some bacteria have an extra computer layer that is very rigid and tough, that helps protect the cell and give it shape.
Organism that is composed of many cells, and many different types of cells that perform different tasks throughout the organism.
The cell’s powerhouse, releasing energy in food by carrying out a reaction with oxygen.
A protective double membrane surrounding the nucleus that controls the flow of materials in and out of the nucleus.
Cells found in animals
The cell’s transport organelle, processing and moving materials throughout the cell.
A small structure found inside the nucleus that makes ribosomes and transports them to the cytoplasm.

Down

The cell’s “control center”, housing the cell’s chromosomes.
The movement of things in and out of the cell without the use of energy.
Cells found in plants (with a cell wall, chloroplasts, and a large, central vacuole for storage that takes up a lot of space)
Very simple, single-celled bacteria that do not have a membrane-bound nucleus, mitochondria, or organelles.
The chemical reaction a plant carries out in order to produce energy from sunlight. Chlorophyll uses the sun’s energy to convert carbon dioxide and water into energy (glucose). Oxygen is released as a waste product.
A type of diffusion; it is simply the process of water molecules from a higher to a lower concentration through a membrane.
Temporary storage bubbles for the cell, storing food, water, or waste.
The movement of molecules from an area of high to low concentration.
In plant cells only, they are organelles that produce food. Chlorophyll is a green pigment that makes plants look green and also uses energy from the sun to change water and carbon dioxide into glucose, a simple sugar.
Organelle that contains digestive chemicals that break down food, cell waste, and foreign particles that enter the cell (i.e. viruses and bacteria). It digests and destroys dead cells and old cell parts and recycles material to make other cells
All organisms are made of cells (one or more) The cell is the basic building block of life (in structure and function);Every cell comes from another existing cell (cells divide to form new cells)
The parts of a cell. They process and release energy, destroy and digest materials, and replicate genetic information.
In every cell, there is a layer on the outside of the cell that holds the cell together, and controls the flow of material in and out of the cell (a semi-permeable layer, allowing some stuff through and keeping other things out).
Much more complex types of cells (containing a membrane-bound nucleus, mitochondria, and organelles) found in protists, fungi, animals and plants.

29 Clues: Cells found in animals • Moving things inside and outside of the cell membrane. • The cell’s “control center”, housing the cell’s chromosomes. • The movement of molecules from an area of high to low concentration. • Temporary storage bubbles for the cell, storing food, water, or waste. • The movement of things in and out of the cell without the use of energy. • ...

Geology revision 2021-11-24

Across

This is what the 'R' in CER stands for
A __________ measure is what we do to minimise risk in an experiment
This is what the 'C' in CER stands for
Metamorphic rocks are formed under high ____ and pressure
Igneous rock that forms from slow cooling and has larger crystals
It is important for Scientists to record their o___________ when doing experiments
Bubbling indicates a ________ change has occurred
Igneous rock that forms from fast cooling and has smaller crystals

Down

This type of rain is an example of chemical weathering
Rock that forms from the compaction and cementation of sediments
Rock that forms under intense heat and pressure
The breaking down of rock
Rock that forms from magma or lava
The process that allows liquid magma to become solid igneous rock
Rocks are made up of many m_______
This is what the 'E' in CER stands for
When broken rock pieces are carried away by rain and wind
This is something unsafe that could happen during an experiment

18 Clues: The breaking down of rock • Rock that forms from magma or lava • Rocks are made up of many m_______ • This is what the 'R' in CER stands for • This is what the 'C' in CER stands for • This is what the 'E' in CER stands for • Rock that forms under intense heat and pressure • Bubbling indicates a ________ change has occurred • ...

Greek and Latin Stems List #7-8 2021-03-03

Greek and Latin Stems List #7-8 crossword puzzle

Across

Next year I will be taking __________, I am worried because I’m not that good at dealing with shapes
The lady followed ________, so she read her horoscope.
________________ energy is the energy stored in Earth.
Rebels fought to ____________ the country.
The beautiful ______ cups made this coffee shop very popular.
The _____ student was on his way to get an award for his honor roll status.
Many use ________ to call attention to a footnote
Many will argue that public institutions need to be _______________.
The _______ had a very poor reputation amongst society.
___________ can be classified as Earth science.
One of the many views on politics comes from ___________.
The Corona Virus has caused a negative impact on ___________ in the US.
I usually see double because I have __________.
This third-world country has an _____________ regime
Next year I will be taking ________, I am worried because I’m not that good at dealing with shapes

Down

I study the ____________ of car buyers.
A cactus is a _______.
Covid 19 is known as a _______ infection.
__________is a very hard topic to learn but is offered in many colleges.
________ is also known more commonly as the stomach flu.
The student’s ______in math was shown very obviously, in that his grade was very low.
My major in college is ___________, I am trying to show people there are other life forms other than life forms on Earth.
The math associated with __________ is very hard.
The man's past was very ____________ for a conservative family.
The statue of _____ is a symbol of freedom and ______.
There was an ___________that entered Earth's atmosphere but didn’t hit Earth's surface.
Many social studies classes also teach ___________
The United States is a representative ___________.
I can see far objects better than close because of my _____________.
The _______ was a very rich woman, she had fine clothes and dined at the finest restaurants.
Asher has an _____ for social studies because he can learn it very quickly.

31 Clues: A cactus is a _______. • I study the ____________ of car buyers. • Covid 19 is known as a _______ infection. • Rebels fought to ____________ the country. • ___________ can be classified as Earth science. • I usually see double because I have __________. • Many use ________ to call attention to a footnote • The math associated with __________ is very hard. • ...

Energy Crossword 2017-01-17

Across

/ renewable energy source, converted into electricity by solar panels
/ energy from a stretched elastic band
/ energy is being used not stored
/ renewable energy source, converted into electricity by a turbine that looks like a big fan
/ energy that gives off light
/ energy from charged particles
/ energy in the nucleus of an atom
/ potential energy associated with gravity
/ Is the world running out of energy? (yes or no)
/ energy is being stored, not used
/ energy from a source that never goes away completely
of conservation of energy / law that states that energy cannot be created or destroyed

Down

/ ability to do work
/ energy that can be heard
/ when 2 or more molecules have a chemical reaction
/ energy stored in a battery
/ both kinetic and potential energy
/ renewable energy source, converted into electricity by hydroelectric power (ex: a dam)
/ who created energy?
/ energy that gives off heat

20 Clues: / ability to do work • / who created energy? • / energy that can be heard • / energy stored in a battery • / energy that gives off heat • / energy that gives off light • / energy from charged particles • / energy is being used not stored • / energy is being stored, not used • / both kinetic and potential energy • / energy in the nucleus of an atom • ...

Meiosis 2024-02-08

Across

division of cell at end of meiosis
Reproductive cell
female
Biological variation that occurs in people
Contains 2 sets of chromosomes
Made from 1 single chromosome
Prophase 1
align on opposite poles
Contains 1 set of chromosomes
cell divides and forms 2at the end of cells
divide again making 4 cells

Down

Cell replicates DNA
homologous chromosomes separate
make haploid cells
number of cells doubled but not chromosomes
Made up of chromosome pairs
Two genes split into daughter cells
male
The 2 sister chromatids pulled to opposite sides
a spindle apparatus forms nuclear envelope breaks down
Cell Divison Makes 2 Daughter Cells
chromosomes move to the middle
forms into chromosomes start to crossover

23 Clues: male • female • Prophase 1 • Reproductive cell • make haploid cells • Cell replicates DNA • align on opposite poles • Made up of chromosome pairs • divide again making 4 cells • Made from 1 single chromosome • Contains 1 set of chromosomes • Contains 2 sets of chromosomes • chromosomes move to the middle • homologous chromosomes separate • division of cell at end of meiosis • ...

Energy Stores and Transfers 2023-10-31

Energy Stores and Transfers crossword puzzle

Across

The form of movement of particles in a hot solid (10)
Type of Energy associated with movement (7)
Type of Energy transfer by means of electrons in a wire (11)
A metal lead used to transfer energy electricity (4)
The number of types of Energy transfer (4)
Unit of Energy (5)
Type of Energy transfer by heat moving through an object (7)
A downward force caused by mass and gravity (6)
Energy associated with height above the ground (13,9)
A rarely used energy store associated with a Navigation compass (8)
Type of energy associated with stretched material (7)
Another term for energy transferred (4)

Down

A coiled wire used to store elastic potential (6)
Type of transfer of energy transfer exerted b a push or pull (5)
The energy associated with temperature (7)
Vertical distance above the ground (6)
Potential Energy released by reacting two substances (8)
A type of energy transfer by means of light or other waves (10)
Type of Energy associated with Fusion reactors (7)
Name for the keeping of a type of Energy (6,5)
A device used to store chemical energy (7)
The unit of force (6)

22 Clues: Unit of Energy (5) • The unit of force (6) • Vertical distance above the ground (6) • Another term for energy transferred (4) • The energy associated with temperature (7) • The number of types of Energy transfer (4) • A device used to store chemical energy (7) • Type of Energy associated with movement (7) • Name for the keeping of a type of Energy (6,5) • ...

Cellular Respiration Alyssa Roberts 2017-12-21

Cellular Respiration Alyssa Roberts crossword puzzle

Across

an example of ethanol
the three carbon compound that is produced during glycolysis
a compound that is synthesized by cells
the anaerobic process that breaks down sugars to form carbon dioxide and ethanol
the process by which cells obtain energy from carbohydrates;atmospheric oxygen combines with glucose to form water and CO2
the process in which pyruvic acid is broken down and NADH is used to make a large amount of ATP
a series of biochemical reactions that convert pyruvic acid into carbon dioxide and water
the cell organelle that is surrounded by two membranes and the site of cellular respiration
core component of ATP
site of an electron transport chain
a six carbon compound formed in the krebs cycle
flavin adenine dinucleotide
a four carbon compund of krebscycle tat forms citric acid
the region of the cell within the membrane that includes all organelles except the nucleus

Down

the anaerobic breakdown of glucose to pyruvic acid, which makes a small amount of ATP
an organic molecule that acts as the main energy source for cell processes
the breakdown of carbohydrates by enzymes in the absence of oxygen
a series of molecules, found in the inner membranes of mitochondria and chloroplasts, where electrons transport through
the chemical breakdown of carbohydrates that produces lactic acid asthe main end product
a series of chemical reactions
an example of lactic acid
an organic molecule that serves as an electron carrier and reduced to NADH
describes a process that does not require energy
an enzyme that creates theenergy storage molecule ATP

24 Clues: an example of ethanol • core component of ATP • an example of lactic acid • flavin adenine dinucleotide • a series of chemical reactions • site of an electron transport chain • a compound that is synthesized by cells • a six carbon compound formed in the krebs cycle • describes a process that does not require energy • an enzyme that creates theenergy storage molecule ATP • ...

.. 2013-11-26

Across

The gradual changes in a species through adaptation over time.
The place where an organism lives out its life.
Symbiotic relationship in which a member of one species benefit at the expenses of other species.
Large group of ecosystems that share the same type of climax community.
Symbiotic relationship in which one species benefits and the other species is neither harmed nor destroyed.
Group of organisms, all of the same species, which interbreed and live in the same area at the same time.
Organism that uses light energy or energy stored in chemical compounds to make energy-rich compounds.
Substance that forms hydrogen ions (H+).
All the strategies and adaptations a species uses in its environment.
Close and permanent association between organisms of different species.
A charge particle made of atoms.
Increases the speed of reactions.
Arid region with sparse to almost nonexistent plant life.

Down

The ability of an organism to withstand fluctuations in biotic and abiotic environmental factors.
The smallest particle of an element that has the characteristics of that element.
Organism that cannot make its own food and feeds on other organisms.
Any inherited structure, behavior, or internal process that enables an organism changes.
large communities covered with rich soil, grasses, and similar plants.
Anything that possesses all of the characteristics of life.
Anything in an organism’s external or internal environment that causes the organism to react
Regulation of an organism’s internal environment to maintain conditions suitable for its survival.
The portion of earth that supports living things
Costal body water, partially surrounded by land, in which freshwater and salt water mix.
A reaction to a stimulus.
total weigh of living matter at each trophic level.

25 Clues: A reaction to a stimulus. • A charge particle made of atoms. • Increases the speed of reactions. • Substance that forms hydrogen ions (H+). • The place where an organism lives out its life. • The portion of earth that supports living things • total weigh of living matter at each trophic level. • Arid region with sparse to almost nonexistent plant life. • ...

Cell Parts 2024-11-08

Across

small, round cell structure containing chemicals that break down large food particles into smaller ones
structure in plant cells that capture energy from sunlight and uses it to produce food
sac inside a cell that acts as a storage area
projection that moves prokaryote through its functions
Reticulum structure that forms passageways which proteins and other materials are carried through the cell
body structure in a cell that receives proteins from the ER, packages them, and distributes them to other parts of the cell

Down

tiny cell structure that carries out a specific function within the cell
material within a cell apart from the nucleus
rod-shaped cell structure that converts energy in food molecules to energy the cell can use to carry out its functions
small, grain-like structure in the cytoplasm of a cell where protein are made
Wall rigid layer of nonliving material that surrounds the cell of plants and some other organisms
Membrane outside the cell boundary that controls which substances can enter or leave the cell

12 Clues: material within a cell apart from the nucleus • sac inside a cell that acts as a storage area • projection that moves prokaryote through its functions • tiny cell structure that carries out a specific function within the cell • small, grain-like structure in the cytoplasm of a cell where protein are made • ...

Chapter 15 2023-05-02

Across

the energy stored in atomic nuclei
energy that is stored as a result of position or shape
the potential energy of an object that is stretched or compressed
thermal energy beneath Earth’s surface
a form of energy consisting of changing electric and magnetic fields
energy obtained from flowing water
the practice of finding ways to use less energy or to use energy more efficiently
the energy associated with electric charges

Down

potential energy that depends upon an object’s height above a reference point
the process of changing energy from one form to another
sunlight that is converted into usable energy
a source of energy that exists in limited quantities and, once used, cannot be replaced except over the course of millions of years
the energy associated with the motion and position of everyday objects
the chemical energy stored in living things
energy - the total potential and kinetic energy of all the particles in an object
the energy an object has due to its motion
a source of energy that can be replaced in a relatively short period of time
the energy stored in chemical bonds
rich deposits of hydrocarbon mixtures that formed from the remains of organisms

19 Clues: the energy stored in atomic nuclei • energy obtained from flowing water • the energy stored in chemical bonds • thermal energy beneath Earth’s surface • the energy an object has due to its motion • the chemical energy stored in living things • the energy associated with electric charges • sunlight that is converted into usable energy • ...

Physics 2025-03-12

Across

a collision in which the total momentum and the total kinetic energy are conserved
plural of momentum is?
the law when total initial momentum equals total final momentum
The product of the … and the time interval during which the force is applied is called the impulse of the force for the time interval.
the what involved in a collision are treated as though they are constant
what refers to something that always returns to, or keeps, its original shape.
force equals change in momentum divided by …?
What is not conserved in a collision
a collision in which two objects stick together after colliding
the Si unit of momentum is?
what leads to conservation of momentum
a quantity defined as the product of the mass and velocity of an object
Momentum has … mass × length/time
momentum of an object is equal to zero when the object is …?

Down

the product of the force and the time over which the force acts on an object
The expression F x delta t = delta p is called the
When objects deform during a collision kinetic energy turns into what?
During a collision, some of the work done on what is converted to other forms of energy, such as heat and sound
In what kind of collision is kinetic energy not conserved?
Even in what kind of collision will still result in some decrease in kinetic energy
The total momentum of all objects interacting with one another remains constant regardless of the nature of the forces between the objects in what kind of system?
event where two or more objects exert forces on each other for a relatively short period of time
What depends on the impulse momentum theorem
In physics, an elastic material is one in which the … done to deform the material during a collision is equal to the …the material does to return to its original shape
Force is reduced when the time interval of an impact is
What is the force applied constantly to an object for a certain time interval will cause a change in the object’s momentum equal to the product of the force and the time interval during which the force acts.
The total momentum remains … in any kind of collision.
momentum is a …?
In fact, any collision that produces …is not elastic; the …signifies a decrease in kinetic energy.
momentum is the product of mass times what?

30 Clues: momentum is a …? • plural of momentum is? • the Si unit of momentum is? • Momentum has … mass × length/time • What is not conserved in a collision • what leads to conservation of momentum • momentum is the product of mass times what? • What depends on the impulse momentum theorem • force equals change in momentum divided by …? • ...

Physics 2025-03-12

Across

The product of the … and the time interval during which the force is applied is called the impulse of the force for the time interval.
What depends on the impulse momentum theorem
What is the force applied constantly to an object for a certain time interval will cause a change in the object’s momentum equal to the product of the force and the time interval during which the force acts.
Force is reduced when the time interval of an impact is
the Si unit of momentum is?
momentum is a …?
Momentum has … mass × length/time
the product of the force and the time over which the force acts on an object
a collision in which the total momentum and the total kinetic energy are conserved
force equals change in momentum divided by …?
event where two or more objects exert forces on each other for a relatively short period of time
The expression F x delta t = delta p is called the
The total momentum of all objects interacting with one another remains constant regardless of the nature of the forces between the objects in what kind of system?
momentum of an object is equal to zero when the object is …?
In fact, any collision that produces …is not elastic; the …signifies a decrease in kinetic energy.

Down

The total momentum remains … in any kind of collision.
What is not conserved in a collision
plural of momentum is?
the law when total initial momentum equals total final momentum
the what involved in a collision are treated as though they are constant
a quantity defined as the product of the mass and velocity of an object
what refers to something that always returns to, or keeps, its original shape.
During a collision, some of the work done on what is converted to other forms of energy, such as heat and sound
what leads to conservation of momentum
In what kind of collision is kinetic energy not conserved?
In physics, an elastic material is one in which the … done to deform the material during a collision is equal to the …the material does to return to its original shape
momentum is the product of mass times what?
When objects deform during a collision kinetic energy turns into what?
Even in what kind of collision will still result in some decrease in kinetic energy
a collision in which two objects stick together after colliding

Physics 2025-03-12

Across

plural of momentum is?
Force is reduced when the time interval of an impact is
The total momentum of all objects interacting with one another remains constant regardless of the nature of the forces between the objects in what kind of system?
In fact, any collision that produces …is not elastic; the …signifies a decrease in kinetic energy.
a collision in which two objects stick together after colliding
the product of the force and the time over which the force acts on an object
the what involved in a collision are treated as though they are constant
In what kind of collision is kinetic energy not conserved?
In physics, an elastic material is one in which the … done to deform the material during a collision is equal to the …the material does to return to its original shape
When objects deform during a collision kinetic energy turns into what?
a quantity defined as the product of the mass and velocity of an object
the law when total initial momentum equals total final momentum
The total momentum remains … in any kind of collision.
The product of the … and the time interval during which the force is applied is called the impulse of the force for the time interval.
momentum is the product of mass times what?
Even in what kind of collision will still result in some decrease in kinetic energy

Down

momentum is a …?
What is not conserved in a collision
Momentum has … mass × length/time
During a collision, some of the work done on what is converted to other forms of energy, such as heat and sound
force equals change in momentum divided by …?
What depends on the impulse momentum theorem
The expression F x delta t = delta p is called the
momentum of an object is equal to zero when the object is …?
event where two or more objects exert forces on each other for a relatively short period of time
the Si unit of momentum is?
a collision in which the total momentum and the total kinetic energy are conserved
What is the force applied constantly to an object for a certain time interval will cause a change in the object’s momentum equal to the product of the force and the time interval during which the force acts.
what leads to conservation of momentum
what refers to something that always returns to, or keeps, its original shape.

Nuclear Power Plants - Radon Review 2024-04-13

Nuclear Power Plants - Radon Review crossword puzzle

Across

Process for reducing radon levels in a building
Makes electricity in nuclear power plant
Energy (heat) produced by fuel rods
Change the rate of fission in nuclear reactor
Clothing and mops, reactor water waste
Source of radon in soil in Nebraska
Health problem related to radon- _____ cancer

Down

Building that holds reactor
Process that splits large atoms in reactor
Greenhouse gas that forms from coal plants
Turns the turbine at nuclear power plant
Slows down neutrons to make fission happen
Fuel rods are this type of waste
Cause of reactor accident in 2011 in China
Accident in Soviet Union - 1986
Process that makes uranium better for fission
Isotope needed for fuel rods - enriched uranium

17 Clues: Building that holds reactor • Accident in Soviet Union - 1986 • Fuel rods are this type of waste • Energy (heat) produced by fuel rods • Source of radon in soil in Nebraska • Clothing and mops, reactor water waste • Turns the turbine at nuclear power plant • Makes electricity in nuclear power plant • Process that splits large atoms in reactor • ...

Vitamin Crossword 2015-11-30

Across

Formal name for vitamin that is synthesized in part by the sun
Formal name for a B vitamin that aids in creating fats, neurotransmitters, and hemoglobin
3 forms of vitamin B6 include pyridoxal, pyridoxamine, and this form
When taking this type of medication, vitamin K consumption must be consistent
Formal name for vitamin E
Vitamin D helps to regulate levels of calcium and what other mineral in body
B vitamin that helps turn food into energy; found in milk, yogurt, and cheese; sensitive to light
3rd form of vitamin A after retinol and retinoic acid
Vitamin thought of most during cold and flu season
Deficiency of this vitamin can cause Pellagra
Necessary in bone and hair health; produced by bacteria in GI tract

Down

Sources of this pro-vitamin include sweet potatoes, carrots, and pumpkin
Necessary for absorbing vitamin B12 in stomach
Vitamin that acts as antioxidant; may help to prevent Alzheimer’s
Helps prevent brain defects related to the brain and spine
Formal name for vitamin that helps produce collagen
Levels of this amino acid may be lowered due to folic acid
Activates calcium cascade, essential in blood clotting
Helps convert food into energy, B vitamin
Helps release neurotransmitter, acetylcholine; found in milk, eggs, and liver

20 Clues: Formal name for vitamin E • Helps convert food into energy, B vitamin • Deficiency of this vitamin can cause Pellagra • Necessary for absorbing vitamin B12 in stomach • Vitamin thought of most during cold and flu season • Formal name for vitamin that helps produce collagen • 3rd form of vitamin A after retinol and retinoic acid • ...

Elements & Atoms 2023-08-22

Across

Temperatures above absolute zero
Smallest Particle that exhibits all the properties and characteristics of a compound
Smallest Particle
Two or more elements that are together
A series of Elements as numbers and letters
Substance of stars and most forms of the universe
Can be easily shaped
Zero Each particle has thermal energy
Has neither a definite volume nor a definite shape
An object that has a definite shape and a definite volume
Represents a chemical shorthand
A pure substance
The component that is present
Represented as a chemical shorthand
Reaction Separates the elements/compounds
Energy Vibrates around a fixed point within the object
Individual particles vibrate around a point that is within and moves with the cluster

Down

Specific blend of ingredients
Mixtures that appear as pure substances, but there not
A mixture of sand and salt
Fit comfortably other eachother
and Condition Particles that bounce in an unknown order
Has a definite volume but not a definite shape
Components are blended uniformly
Particles are arranged in a less rigid pattern
Shows the number of atoms of each formula
The component that does not disappear
Can not easily be shaped
Earth, Water, Fire, Air

29 Clues: A pure substance • Smallest Particle • Can be easily shaped • Earth, Water, Fire, Air • Can not easily be shaped • A mixture of sand and salt • Specific blend of ingredients • The component that is present • Fit comfortably other eachother • Represents a chemical shorthand • Temperatures above absolute zero • Components are blended uniformly • Represented as a chemical shorthand • ...

1.2 Chemicals of Life – Biomolecules 2025-02-14

1.2 Chemicals of Life – Biomolecules crossword puzzle

Across

Which molecule forms the hydrophilic head in phospholipids?
What type of reaction builds complex molecules from simple ones?
What base is found in RNA but not DNA?
What is the main energy currency of the cell?
What is the solvent for biochemical reactions?
What is the basic unit of nucleic acids?
What type of protein regulates bodily functions?
Which type of lipid is found in cell membranes?
What is the basic unit of lipids?
Which protein transports oxygen in blood?
Which test detects reducing sugars?
Which protein speeds up chemical reactions?
What is a carbohydrate made of many sugar units?
Which color change shows positive for protein?

Down

What is the simplest type of carbohydrate?
Which lipid is liquid at room temperature?
Which nucleic acid is double-stranded?
Which test detects proteins?
Which polysaccharide is used for energy storage in plants?
What is the sugar in RNA?
What hormone regulates metabolism?
What mineral is essential for muscle contraction?
What is the structural carbohydrate in plant cell walls?
What bond links amino acids?
Which molecule is used in electron transfer during respiration?
What test identifies starch?
What is the storage carbohydrate in animals?
Which nucleic acid is involved in protein synthesis?

28 Clues: What is the sugar in RNA? • Which test detects proteins? • What bond links amino acids? • What test identifies starch? • What is the basic unit of lipids? • What hormone regulates metabolism? • Which test detects reducing sugars? • Which nucleic acid is double-stranded? • What base is found in RNA but not DNA? • What is the basic unit of nucleic acids? • ...

All About Energy! 2021-03-15

Across

everything has some amount of this type of energy
examples include plastic and wood
the ability to change, move, or do work
the type of energy that powers a chromebook
heat transfer through direct contact
the type of energy stored in food
there is no such thing as this type of energy
potential energy due to height
the change of energy from one form to another
stored energy

Down

the type of energy in a glowstick
the movement of energy one place to another
the energy of motion
heat transfer through molecules
the type of energy in a moving wheel
the type of energy in a compressed spring
the law of ______ of energy
examples include metal and glass
heat transfer through light (the sun)

19 Clues: stored energy • the energy of motion • the law of ______ of energy • potential energy due to height • heat transfer through molecules • examples include metal and glass • the type of energy in a glowstick • examples include plastic and wood • the type of energy stored in food • the type of energy in a moving wheel • heat transfer through direct contact • ...

Kinetic and Potential Energy 2013-01-17

Kinetic and Potential Energy crossword puzzle

Across

equivalent for joules
kinetic energy is ______ energy.
What language does the word kinetic come from
Unit for force
Unit for energy.
Most influential variable in kinetic energy
Can be transformed from one form to another
mgh
abbreviation for potential energy
variable with lesser influence on kinetic energy
The relationship between height and potential energy

Down

Energy causes _____.
Energy is neither created or destroyed: The _____ of energy.
Energy makes _____ possible.
9.8
Number of types of energy
Potential energy is _______ energy.
abbreviation for kinetic energy
Unit for height
.5mv
Kinetic energy when object hits ground is _____ (to/than) the potential energy before it is dropped

21 Clues: 9.8 • mgh • .5mv • Unit for force • Unit for height • Unit for energy. • Energy causes _____. • equivalent for joules • Number of types of energy • Energy makes _____ possible. • abbreviation for kinetic energy • kinetic energy is ______ energy. • abbreviation for potential energy • Potential energy is _______ energy. • Most influential variable in kinetic energy • ...

Plate Tectonics 2014-02-10

Across

Convection currents in the mantle produce a force that causes motion called _____.
As a slab sink, it pulls on the rest of the plate with a force called _____.
The theory of ____ drift suggested that continents are in constant motion on the surface of Earth.
The layer that is so hot that it behaves like plastic material.
Continents fit like pieces of a..
The plate tectonics move several ____ each year.
Wegener needed more scientific _____ to support his theory.
A state in which magnetized objects will orient themselves to point north is called ____ polarity.
A _____ plate boundary forms where two plates collide.
Mountain ranges in the middle of the ocean are called ____ ridges.

Down

The ____ of Plate Tectonics states that Earth's surface is made of rigid slabs of rock that move with respect to each other.
Denser plate sinks below buoyant plate
Cold, rigid outermost rock layer
_____ on seafloor contains iron-rich minerals that are magnetic.
A _____ plate boundary forms where two plates separate.
Process by which new oceanic crust forms along a mid-ocean ridge and older oceanic crust moves away from the ridge.
Depth of the ocean determined by an ____ sounder.
Rising mantle material at mid-ocean ridges creates the potential for plates to move away from the ridge with a force called ____.
Wegener could not explain ___ the continents moved.
A state in which magnetized objects would reverse direction and orient themselves to point south is called ____ polarity.
_____ crust forms at mid-ocean ridges.
Supercontinent.
A _____ plate boundary forms where two plates slide past each other.
Circulation of material caused by differences in temperature and density
_____ reversal occurs when the magnetic field reverses direction.
____ lava forms when lava cools rapidly since it erupts in water.

26 Clues: Supercontinent. • Cold, rigid outermost rock layer • Continents fit like pieces of a.. • Denser plate sinks below buoyant plate • _____ crust forms at mid-ocean ridges. • The plate tectonics move several ____ each year. • Depth of the ocean determined by an ____ sounder. • Wegener could not explain ___ the continents moved. • ...

Energy Unit Crossword Puzzle 2022-01-24

Energy Unit Crossword Puzzle crossword puzzle

Across

Batteries and food are examples of ___ energy.
Sound is a form of ___ energy.
stored energy
heat energy that is transmitted in the form of rays or waves or particles without touching
a measure of the average kinetic energy of the molecules of a substance
Minerals, fresh water, and biosphere resources are ___, and many are not renewable or replaceable over human lifetimes.
Non-renewable energy sources include oil, ___, nuclear, and natural gas.
the transfer of heat through a fluid (liquid or gas) caused by molecular motion
Nuclear fusion powers the ___.
energy released by joining nuclei together
the theoretical point at which molecular motion stops
Electrical energy involves the flow of ___.
the ability to cause change

Down

In any energy transfer and transformation, some of the energy goes into the environment as ___ energy.
Visible light is a form of ___ energy.
the transfer of heat from one substance to another due to direct contact
Most substances ___ when heated. Water is an exception.
the transfer of thermal energy between substances of different temperatures
There is no change in temperature during a ___ ___ because the energy is being used to make or break bonds between molecules.
Nuclear ___ ___ use nuclear fission to produce energy.
energy in objects that have restorative force
One negative effect of using nuclear energy is the danger of radioactive nuclear ___ ___ and disposal.
The Law of Conservation of Energy states that energy cannot be created or destroyed, but only ___ from one form to another.
Energy and fuels that humans use derive from natural sources, and their use affects the ___ in multiple ways.
splitting nuclei resulting in the conversion of small amounts of matter into energy

25 Clues: stored energy • the ability to cause change • Sound is a form of ___ energy. • Nuclear fusion powers the ___. • Visible light is a form of ___ energy. • energy released by joining nuclei together • Electrical energy involves the flow of ___. • energy in objects that have restorative force • Batteries and food are examples of ___ energy. • ...

Chemistry terms1 2025-07-11

Across

undergo
number number of protons in nucleus of an atom
a substance that dissolves in water to form hydroxide ions
minimum energy required to remove an electtron
a bond formed through sharing pairs of electrons donated equally
acid acid that ionize partially in water to form few hydrogen ions
ionic compound formed when an acid reacts with a metal or ammonia ion
salt containing replaceable hydrogen
electrostatic force of attraction between positively charged nucleus and delocalized electrons
salt that lacks replaceable hydrogen
constant temperature at which solid Changes into liquid
acid that occur naturally from plants and animals
an acid that can be prepared from available minerals
energy released when atom in gaseous state gains electrons
substance made of two or more elements chemically combined
degree of acidity or alkalinity
base a base that ionize completely in water to form more hydroxide ions
different crystalline forms of an element in same physical state
substance that dissolves in water to form hydrogen ions
a substance that shows a definite color in acid and different color in base
a soluble base

Down

substance that ionize completely in water to form more hydrogen ions
A salt that contains hydroxyl ions
substance made of two or more elements that can be separated by physical means
base that ionize partially in water producing few hydroxide ion
mutual electrostatic forces of attraction between oppositely charged ions
a process of obtaining crystals from a saturated solution
atoms of same element with same protons but different neutrons
study of matter, composition,property and changes that
change from solid to gas
existence of an element in different crystalline forms
process of separation of colors
Average mass of an atom of an element
constant temperature at which a liquid change to gas
a reaction between acid and base
sum of protons and neutrons in the nucleus of an atom
apart of element or compound that exist separately
smallest particle of an element that take part in a chemical reaction

38 Clues: undergo • a soluble base • change from solid to gas • process of separation of colors • degree of acidity or alkalinity • a reaction between acid and base • A salt that contains hydroxyl ions • salt containing replaceable hydrogen • salt that lacks replaceable hydrogen • Average mass of an atom of an element • number number of protons in nucleus of an atom • ...

Science Vocab Unit 5 diana 2019-11-12

Across

Of Conservation Of Energy The law that says that energy can not be created or destroyed but can be changed from one form to another
A push or a pull
Unit of force
energy Energy stored in he nucleus of an atom
Force exerted on an object that causes the object to change its motion in the same direction the force is exerted
energy An energy an object has due to motion
energy Kinetic or potential energy associated with the motion or position of an object
for work Force x distance
radiation A form of kinetic energy that exhibits wavelike behavior as it travels through space
The direct transfer of heat from one substance to another substance that is touching
The ability to do work or cause change
energy the energy of electric charges
The rate at which work is done
Energy that is radiated or transmitted in the form of rays or waves or particles

Down

Unit of work
energy Stored energy that results from the position or shape of an object
An objects change in position relative to a reference point
energy The total energy of all the particles in an object
Unit of power
The transfer of heat by the movement of a fluid
energy A form of potential energy that is stored in chemical bonds between atoms
A space with no matter
potential energy Potential energy that depends on hight
Goldberg Device A complex series of devices that perform simple tasks
potential energy The potential energy in an object that is stretched or compressed

25 Clues: Unit of work • Unit of force • Unit of power • A push or a pull • A space with no matter • The rate at which work is done • for work Force x distance • The ability to do work or cause change • The transfer of heat by the movement of a fluid • energy the energy of electric charges • energy Energy stored in he nucleus of an atom • ...

Heat and Temperature 2017-04-06

Across

example of poor conductors...
high temperature.
when an object is heated, it undergoes an expansion, increasing in...
give 2 example of 'source of heat'
measurement of the degree of 'hotness' of an object.

Down

...of heat can change the state of matter.
an instrument used to measure temperatures accurately.
temperature is measured in units called...
example of good conductors...
a forms of energy which flows from a hotter objects to a cooler object.

10 Clues: high temperature. • example of poor conductors... • example of good conductors... • give 2 example of 'source of heat' • ...of heat can change the state of matter. • temperature is measured in units called... • measurement of the degree of 'hotness' of an object. • an instrument used to measure temperatures accurately. • ...

Erosion by Water 2025-09-02

Across

energy due to movement of electrons
energy changing from one form to another
energy in the nucleus of an atom
force that commonly occurs in energy transformation resulting in heat
kinetic energy depends on an object’s mass and _____.
energy stored due to bending or stretching an object
potential energy depends on an object’s _____ and position
Like magnetic poles repel each other.
Law stating that energy can’t be created or destroyed.
heat energy
energy stored due to an object’s position

Down

unit used for energy
energy in objects due to motion and position
motion energy
energy stored in the bonds of atoms
Opposite electric charges _____.
energy due to the vibration of particles
stored energy
energy stored due to magnetic fields
energy stored due to charged particles
light energy

21 Clues: heat energy • light energy • motion energy • stored energy • unit used for energy • Opposite electric charges _____. • energy in the nucleus of an atom • energy due to movement of electrons • energy stored in the bonds of atoms • energy stored due to magnetic fields • Like magnetic poles repel each other. • energy stored due to charged particles • ...

Chemical Basis of Life 2022-08-31

Across

Composed of simple sugars.
Fats, oils, and waxes.
The bond that forms between polar molecules.
Electrolytes that release hydrogen ions H+.
A reaction of molecules separating into smaller ones.
The formula that represents the arrangement of atoms in a molecule.
The resulting materials of a chemical reaction.
Acids that RNA and DNA are composed of.
A reaction of atoms combining into larger molecules.
Atoms with the same atomic number but different atomic weights.

Down

The formula that depicts the number of each type of atom in a molecule.
The bond that forms when atoms share an electron unequally.
Substances that release ions in water.
Composed of amino acids.
A scale indicating how acidic or basic a solution is.
The bond that forms when one atom takes an electron from another.
The bond that forms when atoms share an electron.
Atoms that gain or lose an electron(s)
The starting materials a chemical reaction.
A "replacement" reaction. Atoms of different molecules trading positions in the other molecule.
Substances that combine with hydrogen ions.

21 Clues: Fats, oils, and waxes. • Composed of amino acids. • Composed of simple sugars. • Substances that release ions in water. • Atoms that gain or lose an electron(s) • Acids that RNA and DNA are composed of. • Electrolytes that release hydrogen ions H+. • The starting materials a chemical reaction. • Substances that combine with hydrogen ions. • ...

Science Vocab 2016-08-25

Across

a dark, fine-grained rock
the ability to do work
relatively thin envelope of gases that forms the Earth's outermost layer
the height above sea level of a point on Earth's surface
the effect of earthquakes
shape the land's surface by building up mountains and other landmasses
a defence ball of solid metal
heat transfer between materials that are touching
1/360 of the distance around a circle
a group of parts that work together
contains three main parts: a metal core, a solid middle layer, and a rocky outer layer
shapes and pictures to stand for features on a map
the difference in elevation between the highest and lowest parts of an area

Down

a layer of hot rock below the boundary
the layer of rock that forms Earth's most outer skin
a rock that usually is a light color and has coarse grains
legend is a list of all the symbols used on the map
a landform with high elevation and high relief
destroy and wear away landmasses through processes like erosion and weathering
a layer of molten metal surrounding the inner core
one-half of the sphere that makes up Earth's surface
imaginary line that makes a half circle from the North Pole to the South Pole
heat transfer by the movement of a fluid
the transfer of energy that is carried in rays like light
halfway between the North and the South Poles and makes an imaginary line that circles the Earth
the distance in degrees east or west of the prime meridian
contains all of Earth's water
relates to distance on a map to distance on Earth's surface
a measure of how much mass there is in a given volume if a substance
distance in decrease north and south of the equator
a feature of topography formed by the processes that shape Earth's surface
the shape of the land
part that contains all the living organisms
results from a force pressing on an area
a sphere that represents Earth's entire surface

35 Clues: the shape of the land • the ability to do work • a dark, fine-grained rock • the effect of earthquakes • contains all of Earth's water • a defence ball of solid metal • a group of parts that work together • 1/360 of the distance around a circle • a layer of hot rock below the boundary • heat transfer by the movement of a fluid • results from a force pressing on an area • ...

the best dynamic earth crossword ever 2026-01-06

the best dynamic earth crossword ever crossword puzzle

Across

a erosion or disintegration of rocks, cause by chemical reactions rather than by mechanical processes
a rock that forms from sediment by water or air
a process in weight from layers of sediment forces
process by atoms form a solid with an repeating pattern.
it is a solid material made of particles that are transported to new locations.
there are mechanical and chemical that change earth’s surface.

Down

a occurring solid composed of minerals like rock fragments, and sometimes other materials
this is a large of thick ice that forms on land.
a rock that transforms by heat
igneous rock that forms into magma
a rock that forms thought compaction and cementation of sediments
a rigid outer part of the earth
minerals dissolved in water crystallize
it forms rivers up and sediment into another body of water.
a process that changes one type of rock
there is a movement of weathered material from one location to the next.

16 Clues: a rock that transforms by heat • a rigid outer part of the earth • igneous rock that forms into magma • minerals dissolved in water crystallize • a process that changes one type of rock • a rock that forms from sediment by water or air • this is a large of thick ice that forms on land. • a process in weight from layers of sediment forces • ...

Prototype Unit 3 Word games 2026-01-15

Prototype Unit 3 Word games crossword puzzle

Across

the variety of living things in a place.
the molecule that contains genetic information.
the condition that allows growth, reproduction, and response to the environment.
study based on observation and experimentation.
an individual living being.
fungi that decompose organic matter.
single-celled microorganisms.
the science that studies living things.
related to the structure of the body.

Down

repeated forms in nature.
the interaction between organisms in an ecosystem.
a microscopic agent that infects cells.
the set of conditions that surround a living being.
living beings that feed on other organisms.
working together to achieve a biological goal.
the capacity of a living being to perform vital functions.
a rapid change in biological processes.
related to the molecules of life.

18 Clues: repeated forms in nature. • an individual living being. • single-celled microorganisms. • related to the molecules of life. • fungi that decompose organic matter. • related to the structure of the body. • a microscopic agent that infects cells. • a rapid change in biological processes. • the science that studies living things. • the variety of living things in a place. • ...

Forms of Government- Mallery Davis 2020-09-28

Forms of Government- Mallery Davis crossword puzzle

Across

relating to or denoting a confederation
denoting attitudes, activities, or other things that have no religious or spiritual basis
consisting of people chosen to act and speak on behalf of a wider group
forming a single or uniform entity
a system of government by one person with absolute power
a small group of people having control of a country, organization, or institution
form of government that theoretically permits no individual freedom

Down

the highest legislature, consisting of the sovereign, the House of Lords, and the House of commons
having or relating to a system of government in which several states form a unity but remain independent in internal affairs
rule of a single person
rule by the people
the basic principles and laws of a nation, state, or social group that determines the powers and duties of the government and guarantee certain rights to the people
rule by one person by force
state in which supreme power is held by the people and their elected representatives, and which has an elected or nominated president rather than a monarch
the highest class in certain societies, especially those holding hereditary titles or offices
a system of government in which priests rule in the name of God or a god

16 Clues: rule by the people • rule of a single person • rule by one person by force • forming a single or uniform entity • relating to or denoting a confederation • a system of government by one person with absolute power • form of government that theoretically permits no individual freedom • consisting of people chosen to act and speak on behalf of a wider group • ...

Bones N Muscles 2024-05-08

Across

Strongest muscle in the human body.
Opens and closes the eyelids.
Allows for highly complex visual functions.
Puff out cheeks.
Allows for smiling.
16 lower teeth.
Forms the shape of the cheeks and elevates the upper lip.
Warming air and regulating nasal airflow.
Brings lips together.
16 upper teeth.
Connected to the jaw and is also called cheekbone.
Tear-shaped gland.
Allows for humans to pout.
Closes the mouth and moves jaw side to side.
It helps form the shape of the head and protects soft tissues of the brain.

Down

Forms the shape of the cheeks and elevates the upper lip. Also curls the top lip.
Turn the corners of the mouth into a frown.
Bones that form the head.
Forms the walls of the eye sockets.
Deepens the furrows on the nose and top lip when sad.
Dilates nostrils and raises the upper lip.
Allows for sulking and pulls the bottom lip down.
Surrounds the ear canals and forms the sides and base of the skull.
Pulls the lips horizontally.
Large muscle of the forehead.
Helps to connect the neurocranium to the facial skeleton.
First permanent teeth to erupt.
Superior part of the skull that encloses the brain.
Forms something known as the bony vault.
Strongest bone of the face.
Holds the teeth roots.

31 Clues: 16 lower teeth. • 16 upper teeth. • Puff out cheeks. • Tear-shaped gland. • Allows for smiling. • Brings lips together. • Holds the teeth roots. • Bones that form the head. • Allows for humans to pout. • Strongest bone of the face. • Pulls the lips horizontally. • Opens and closes the eyelids. • Large muscle of the forehead. • First permanent teeth to erupt. • ...

Energy Resources 2020-10-25

Across

it is a fuel that is composed primarily of methane
these are solid fuel used as an alternative to coal from plant and animal wastes like scraped chunks, corn husk, animal and sewage manure
_____ fuel has a negative net energy yield
hardest type of coal with high heat content and low sulfur content
_____ sand is a type of crude oil found in combination of sand and clay

Down

_____ is a type of fuel from decayed organisms living a long time ago that has a high net energy yield but are the main cause of environmental problems
In _____ solar heating, the interior of the building is painted with dark-colored paint and this painted interior is exposed directly under the sun
simultaneous production of multiple forms of energy from a single source that maximizes the energy yield
nuclear _____ is the process used by the sun wherein two light atoms are forced together at high temperature
type of fuel rod used in nuclear fission reactions

10 Clues: _____ fuel has a negative net energy yield • it is a fuel that is composed primarily of methane • type of fuel rod used in nuclear fission reactions • hardest type of coal with high heat content and low sulfur content • _____ sand is a type of crude oil found in combination of sand and clay • ...

Revision 2015-01-21

Across

even things you cannot ____ have kinetic energy
is also a good insulator
the ability to cause motion or change
this is the type of energy of a moving object
light from the sun _____ the Earth
this energy is the total amount of energy of the particles in matter
a unit of temperature
a material which transfers thermal energy well
the transfer of thermal energy between two objects touching
a unit of temperature
rising and sinking of a gas produce _____ of moving particles that transfer thermal energy
these types of color take in more radiation from the sun than others

Down

radiation can travel through this kind of space
when air becomes warm, it becomes less ____ and rises
is the transfer of thermal energy without the movement of matter
the temperature that water freezes at
is the transfer of thermal energy by liquid or gas
is a measure of the average kinetic energy in partcles
the thermal energy depends on the amount of the _____
even these objects have thermal energy
almost all _____ depends on radiation of thermal energy from the sun
is the transfer of energy from warm to cold objects
contains stored chemical energy
something which does not transfer thermal energy well
the temperature that water boils at
a larger glass of water has ____ thermal energy than a small glass at the same temperature

26 Clues: a unit of temperature • a unit of temperature • is also a good insulator • contains stored chemical energy • light from the sun _____ the Earth • the temperature that water boils at • the ability to cause motion or change • the temperature that water freezes at • even these objects have thermal energy • this is the type of energy of a moving object • ...

Circuits 2025-11-17

Across

a circuit that has an opening or a break
the holiday that comes in December
the stored energy in an object
an example of a conductor
energy source
the type of energy electrical energy is
the total energy of moving particles (sun)
a complete path between negative & positive
the ability to do work or cause change
an example of an insulator

Down

stops the flow of energy from flowing
the energy of motion and moving parts (gears)
made of wires
the holiday coming up next week
energy we can hear (horns)
energy we can see (laser)
the energy of electrons (flashlight)
allows energy through
a circuit where energy flows in a path
how our field trip was on Friday
an example of an output device

21 Clues: made of wires • energy source • allows energy through • energy we can see (laser) • an example of a conductor • energy we can hear (horns) • an example of an insulator • the stored energy in an object • an example of an output device • the holiday coming up next week • how our field trip was on Friday • the holiday that comes in December • the energy of electrons (flashlight) • ...

Science Crossword 2024-08-28

Across

- distance light travels in one year
- study of matter and its interactions
- basic unit of life
- organism that makes its own food using sunlight
- device used to see small objects often used in labs
- star at the center of our solar system
- gas necessary for respiration

Down

- branch of science that studies living organisms
- solid, liquid or gas fundamental states of matter
- force that pulls objects towards earth
- process by which plants make their own food
- force that opposes motion between 2 surfaces
- type of energy generated by movement
- colorless, odorless gas that forms about 78% of the earth's atmosphere
- hot molten rock beneath earth's surface
- basic chemical substance with a specific number of protons

16 Clues: - basic unit of life • - gas necessary for respiration • - distance light travels in one year • - type of energy generated by movement • - study of matter and its interactions • - force that pulls objects towards earth • - star at the center of our solar system • - hot molten rock beneath earth's surface • - process by which plants make their own food • ...

chemistry 2024-05-20

Across

unit of energy/heat
abrivieates to K
a positive on table I
lithium's is 0.534
name for NO2 negative
ten to the -3 prefix
formula of hydrochloric acid
ion that always forms soluble solutions
101.3 of them is stp
heat of
name for a hydrocarbon with a triple bond

Down

symbol is a n
appears blue with a pH of 8
atomic number of tin
a negative on Table I
functional group with a nitrogin on the end
prefix for 5 carbon atoms
boiling point of this substance is 79 degrees
heat of
formula for sodium hydroxide
functional group with a nitrogin in the middle
name for a hydrocarbon with a double bond
is more reactive than Al and less reactive than Na
name for a hydrocarbon with single bonds
half-lifet the half life of gold is measured in

25 Clues: heat of • heat of • symbol is a n • abrivieates to K • lithium's is 0.534 • unit of energy/heat • atomic number of tin • ten to the -3 prefix • 101.3 of them is stp • a negative on Table I • a positive on table I • name for NO2 negative • prefix for 5 carbon atoms • appears blue with a pH of 8 • formula for sodium hydroxide • formula of hydrochloric acid • ion that always forms soluble solutions • ...

Vocab energy types and transformations 2023-12-12

Vocab energy types and transformations crossword puzzle

Across

Pannles What can generate electricity for Radient energy? (People use this for some types of cars so TVs etc can work)
the energy from vibrations to matter
Energy that moves when something touches it
energy stored in the bonds of molecules
What cannot be created nor destroyed
Energy of heat
stored energy of a position
what is a factor that describes PE? (It is in space)
what is the formula for KE? (Has 1/2 in it)
What energy is changing from one form to another (it's close to having a glow up)
energy that is in moving objects

Down

what is one factor that determines kinetic energy
Every type of energy has what? (Big, bright, in solar system)
what is the unit for energy
What energy is locked in the nucleus of an atom? (sometimes there is an explosion)
What is the formula for potential energy? (its blank times blank)
Something that creates a visible thing that illuminates (Everyone has these)
Energy of moving electrons or electric chargers
How many types of energy are there (Count the types of energy)
energy is also referred as light energy

20 Clues: Energy of heat • what is the unit for energy • stored energy of a position • energy that is in moving objects • the energy from vibrations to matter • What cannot be created nor destroyed • energy stored in the bonds of molecules • energy is also referred as light energy • Energy that moves when something touches it • what is the formula for KE? (Has 1/2 in it) • ...

Mitosis 2012-11-16

Across

Number of phases
What make all of the cells the same
Fifth phase; chromosomes spread out and nuclear membrane forms
First phase; cell size is increased and energy is stored
Half of the chromosome; contains genetic information
Mitosis allows cells to _________.

Down

Third phase; cromosomes line up in the center of the cell
The reproduction of cells
Sixth phase; cells split into two identical cells
Second phase; DNA molecules condense and coil
Mitosis only happens in __________ cells.
Fourth phase; sister chromatids move towards opposite sides of the cell

12 Clues: Number of phases • The reproduction of cells • Mitosis allows cells to _________. • What make all of the cells the same • Mitosis only happens in __________ cells. • Second phase; DNA molecules condense and coil • Sixth phase; cells split into two identical cells • Half of the chromosome; contains genetic information • ...

Weather And Atmosphere 2014-05-04

Across

transfer of heat from one place to another
white, fluffy clouds with a flat bottom
Bottom layer of the atmosphere
a large, low cloud that produces thunderstorms
thickest layer of the atmosphere
low, layer clouds that produce light rain
transfer of energy by rays or waves
low and dark clouds that produce rain

Down

transfer of heat when objects bump into each other
Atmosphere layer containing the most ozone
forms when millions of water droplets become suspended in air and grab onto dust particles
wispy, white clouds at a high altitude
Atmosphere layer where most meteors burn up
outer layer of the atmosphere
windless areas in the Earth's atmosphere

15 Clues: outer layer of the atmosphere • Bottom layer of the atmosphere • thickest layer of the atmosphere • transfer of energy by rays or waves • low and dark clouds that produce rain • white, fluffy clouds with a flat bottom • wispy, white clouds at a high altitude • windless areas in the Earth's atmosphere • low, layer clouds that produce light rain • ...

ACT Science Terms #2 2023-11-07

Across

information which is specified or stated.
to exclude some information intentionally or forgetfully
a belief about something, an impulse, or desire
the energy of the motion of an object
a process used by plants to convert carbon dioxide and water into glucose, using energy from sunlight
something which forms the foundation of a system or behavior.
a scale from 1-14
an animal that survives by exclusively eating plants
an area where an organism naturally lives in the ecosystem

Down

something which cannot be dissolved into another liquid or aqueous solution.
a fundamental part of an atom which has no charge.
an event which is close to happening; something which is about to happen in a short period.
something which is immune to any change from another thing (specific or in general).
the second statement stated of the two previous statements.
an organism which uses another organism as a host and feeds off the host for survival

15 Clues: a scale from 1-14 • the energy of the motion of an object • information which is specified or stated. • a belief about something, an impulse, or desire • a fundamental part of an atom which has no charge. • an animal that survives by exclusively eating plants • to exclude some information intentionally or forgetfully • ...

Cancer Cells Stealing Energy 2023-12-05

Cancer Cells Stealing Energy crossword puzzle

Across

, the tumor that receives the mitochondrion
, where the energy is created in T cells that is taken from T cells.
, why does the cancerous tumor want the mitochondria from T cells, _______, to produce more cancer cells.
, a solid mass of tissue that forms when abnormal cells group together.
, the structure used to remove mitochondria from Tcells to tumors.

Down

, most popular type of cancer where mitochondria are taken from T cells into cancer cells.
, method that analyzes genomic data.
, a disease caused by division of abnormal cells.
, a type of immune cell that goes into tumors in attempt to kill it.
, DNA instructions found in a cell.

10 Clues: , DNA instructions found in a cell. • , method that analyzes genomic data. • , the tumor that receives the mitochondrion • , a disease caused by division of abnormal cells. • , the structure used to remove mitochondria from Tcells to tumors. • , where the energy is created in T cells that is taken from T cells. • ...

Light and Sound 2024-12-10

Across

The range of electromagnetic waves from radio waves to X-rays.
The direction energy is carried as a light wave moves forward.
A beam of light of a single wavelength.
The type of light that helps humans see the world.
A dark area where the light is blocked by an object.
A form of electromagnetic energy, some of which is visible.

Down

A type of wave that comes from the sun and may harm human skin.
A type of wave that forms an S shape.
A type of wave that is used in "night vision" equipment.

9 Clues: A type of wave that forms an S shape. • A beam of light of a single wavelength. • The type of light that helps humans see the world. • A dark area where the light is blocked by an object. • A type of wave that is used in "night vision" equipment. • A form of electromagnetic energy, some of which is visible. • ...

8-14 Crossword 2017-08-15

Across

The region between the Tigris and Euphrates river.
A rigid layer that forms near the crust in Earth's interior.
Vibrations that carry energy that is released in an earthquake as they travel through Earth.
Fertile soil that is a result of flooding waters, and is great for growing crops.
A period of time with not enough rain or snow to grow crops.

Down

A softer layer of Earth's interior that forms further below the Earth's crust.
When you have more than you need, especially in relation to food.
The amount of force that pressures on an area.
A layer of hot solid material that is between Earth's crust and core.
A climate with very little rainfall and warm temperatures.

10 Clues: The amount of force that pressures on an area. • The region between the Tigris and Euphrates river. • A climate with very little rainfall and warm temperatures. • A rigid layer that forms near the crust in Earth's interior. • A period of time with not enough rain or snow to grow crops. • When you have more than you need, especially in relation to food. • ...

vocab preview weather unit 5 2017-03-01

vocab preview weather unit 5 crossword puzzle

Across

wind wind that travels short distances
a rapidly whirling funnel shape cloud that reaches down from a storm to touch earths surface
the lowest layer of earths atmosphere
breeze the flow of cooler air from an ocean or lake towards land
the condition of earths atmosphere at a particular time or place
a tropical storm that has wind of about 119 kilometers per hour or higher
house effect the process by which heat is trapped in the atmosphere by water vapor, carbon dioxide methane and other gases that form a "blanket" around earth; the trapping of heat by a planets atmosphere

Down

the development of gases that surrounds earth
breeze the flow of air from land to a body of water
air mass a dry air mass that forms over land
wind wind that blows steadily from a specific directions long distances
the direct transfer of energy through space of electromagnetic waves
air mass a humid air mass that forms over oceans
the boundary where unlike air masses meet but don't mix
the horizontal movement of air from an area of high pressure to an area of low pressure

15 Clues: the lowest layer of earths atmosphere • wind wind that travels short distances • air mass a dry air mass that forms over land • the development of gases that surrounds earth • air mass a humid air mass that forms over oceans • breeze the flow of air from land to a body of water • the boundary where unlike air masses meet but don't mix • ...

Physics 2025-03-12

Across

What is the force applied constantly to an object for a certain time interval will cause a change in the object’s momentum equal to the product of the force and the time interval during which the force acts.
momentum is the product of mass times what?
the what involved in a collision are treated as though they are constant
what leads to conservation of momentum
plural of momentum is?
what refers to something that always returns to, or keeps, its original shape.
During a collision, some of the work done on what is converted to other forms of energy, such as heat and sound
What depends on the impulse momentum theorem
Force is reduced when the time interval of an impact is
the Si unit of momentum is?
What is not conserved in a collision
In what kind of collision is kinetic energy not conserved?
the law when total initial momentum equals total final momentum
a collision in which the total momentum and the total kinetic energy are conserved
a collision in which two objects stick together after colliding

Down

force equals change in momentum divided by …?
The product of the … and the time interval during which the force is applied is called the impulse of the force for the time interval.
In physics, an elastic material is one in which the … done to deform the material during a collision is equal to the …the material does to return to its original shape
The total momentum remains … in any kind of collision.
The expression F x delta t = delta p is called the
Momentum has … mass × length/time
Even in what kind of collision will still result in some decrease in kinetic energy
When objects deform during a collision kinetic energy turns into what?
event where two or more objects exert forces on each other for a relatively short period of time
The total momentum of all objects interacting with one another remains constant regardless of the nature of the forces between the objects in what kind of system?
the product of the force and the time over which the force acts on an object
a quantity defined as the product of the mass and velocity of an object
In fact, any collision that produces …is not elastic; the …signifies a decrease in kinetic energy.
momentum is a …?
momentum of an object is equal to zero when the object is …?

Physics 2025-03-12

Across

When objects deform during a collision kinetic energy turns into what?
In physics, an elastic material is one in which the … done to deform the material during a collision is equal to the …the material does to return to its original shape
The expression F x delta t = delta p is called the
Even in what kind of collision will still result in some decrease in kinetic energy
a collision in which two objects stick together after colliding
The product of the … and the time interval during which the force is applied is called the impulse of the force for the time interval.
momentum of an object is equal to zero when the object is …?
During a collision, some of the work done on what is converted to other forms of energy, such as heat and sound
momentum is a …?
plural of momentum is?
event where two or more objects exert forces on each other for a relatively short period of time
The total momentum remains … in any kind of collision.
momentum is the product of mass times what?
In fact, any collision that produces …is not elastic; the …signifies a decrease in kinetic energy.
the what involved in a collision are treated as though they are constant
The total momentum of all objects interacting with one another remains constant regardless of the nature of the forces between the objects in what kind of system?

Down

the product of the force and the time over which the force acts on an object
force equals change in momentum divided by …?
the Si unit of momentum is?
Force is reduced when the time interval of an impact is
What is not conserved in a collision
a collision in which the total momentum and the total kinetic energy are conserved
What depends on the impulse momentum theorem
a quantity defined as the product of the mass and velocity of an object
Momentum has … mass × length/time
What is the force applied constantly to an object for a certain time interval will cause a change in the object’s momentum equal to the product of the force and the time interval during which the force acts.
In what kind of collision is kinetic energy not conserved?
the law when total initial momentum equals total final momentum
what refers to something that always returns to, or keeps, its original shape.
what leads to conservation of momentum

Physics 2025-03-12

Across

The expression F x delta t = delta p is called the
the Si unit of momentum is?
The total momentum remains … in any kind of collision.
a collision in which two objects stick together after colliding
what refers to something that always returns to, or keeps, its original shape.
What depends on the impulse momentum theorem
When objects deform during a collision kinetic energy turns into what?
the law when total initial momentum equals total final momentum
What is the force applied constantly to an object for a certain time interval will cause a change in the object’s momentum equal to the product of the force and the time interval during which the force acts.
Momentum has … mass × length/time
the what involved in a collision are treated as though they are constant
During a collision, some of the work done on what is converted to other forms of energy, such as heat and sound
a collision in which the total momentum and the total kinetic energy are conserved
a quantity defined as the product of the mass and velocity of an object

Down

event where two or more objects exert forces on each other for a relatively short period of time
In physics, an elastic material is one in which the … done to deform the material during a collision is equal to the …the material does to return to its original shape
The product of the … and the time interval during which the force is applied is called the impulse of the force for the time interval.
plural of momentum is?
force equals change in momentum divided by …?
In fact, any collision that produces …is not elastic; the …signifies a decrease in kinetic energy.
the product of the force and the time over which the force acts on an object
Even in what kind of collision will still result in some decrease in kinetic energy
momentum of an object is equal to zero when the object is …?
In what kind of collision is kinetic energy not conserved?
momentum is a …?
What is not conserved in a collision
what leads to conservation of momentum
Force is reduced when the time interval of an impact is
The total momentum of all objects interacting with one another remains constant regardless of the nature of the forces between the objects in what kind of system?
momentum is the product of mass times what?

Physics 2025-03-12

Across

What depends on the impulse momentum theorem
During a collision, some of the work done on what is converted to other forms of energy, such as heat and sound
The product of the … and the time interval during which the force is applied is called the impulse of the force for the time interval.
plural of momentum is?
The expression F x delta t = delta p is called the
event where two or more objects exert forces on each other for a relatively short period of time
force equals change in momentum divided by …?
The total momentum of all objects interacting with one another remains constant regardless of the nature of the forces between the objects in what kind of system?
What is the force applied constantly to an object for a certain time interval will cause a change in the object’s momentum equal to the product of the force and the time interval during which the force acts.
The total momentum remains … in any kind of collision.
In fact, any collision that produces …is not elastic; the …signifies a decrease in kinetic energy.
a collision in which the total momentum and the total kinetic energy are conserved
what refers to something that always returns to, or keeps, its original shape.
Momentum has … mass × length/time
the product of the force and the time over which the force acts on an object
the what involved in a collision are treated as though they are constant

Down

the law when total initial momentum equals total final momentum
When objects deform during a collision kinetic energy turns into what?
Force is reduced when the time interval of an impact is
momentum of an object is equal to zero when the object is …?
momentum is a …?
a collision in which two objects stick together after colliding
a quantity defined as the product of the mass and velocity of an object
what leads to conservation of momentum
the Si unit of momentum is?
In what kind of collision is kinetic energy not conserved?
In physics, an elastic material is one in which the … done to deform the material during a collision is equal to the …the material does to return to its original shape
Even in what kind of collision will still result in some decrease in kinetic energy
momentum is the product of mass times what?
What is not conserved in a collision

Physics 2025-03-12

Across

What depends on the impulse momentum theorem
Even in what kind of collision will still result in some decrease in kinetic energy
Momentum has … mass × length/time
event where two or more objects exert forces on each other for a relatively short period of time
a collision in which the total momentum and the total kinetic energy are conserved
what leads to conservation of momentum
Force is reduced when the time interval of an impact is
the what involved in a collision are treated as though they are constant
The product of the … and the time interval during which the force is applied is called the impulse of the force for the time interval.
momentum of an object is equal to zero when the object is …?
In fact, any collision that produces …is not elastic; the …signifies a decrease in kinetic energy.
plural of momentum is?
a collision in which two objects stick together after colliding
the Si unit of momentum is?

Down

In what kind of collision is kinetic energy not conserved?
momentum is a …?
The expression F x delta t = delta p is called the
momentum is the product of mass times what?
the law when total initial momentum equals total final momentum
what refers to something that always returns to, or keeps, its original shape.
During a collision, some of the work done on what is converted to other forms of energy, such as heat and sound
When objects deform during a collision kinetic energy turns into what?
What is the force applied constantly to an object for a certain time interval will cause a change in the object’s momentum equal to the product of the force and the time interval during which the force acts.
force equals change in momentum divided by …?
What is not conserved in a collision
The total momentum of all objects interacting with one another remains constant regardless of the nature of the forces between the objects in what kind of system?
The total momentum remains … in any kind of collision.
the product of the force and the time over which the force acts on an object
In physics, an elastic material is one in which the … done to deform the material during a collision is equal to the …the material does to return to its original shape
a quantity defined as the product of the mass and velocity of an object

Biomolecules Review 2023-09-11

Across

used to store energy
complex carbohydrate that forms when simple sugars bind together in a chain
two monosaccharides
smallest particle of a compound
organic compounds such as DNA or RNA that is built of monomers called nucleotides
one nucleotide chain
proteins that speed up chemical reactions
substance that consists of two or more elements

Down

carbon are not bonded to as many hydrogen atoms as possible
process that changes some chemical substances into other
monomer of protein
force that holds molecules together
carbons are bonded to as many hydrogens as possible
organic compound made of amino acids
molecules with the same chemical formula but in a different arrangement
monomer of carbohydrates
amino acids bind together in a long chain
two polynucleotide chains
organic compound such as fat or oil

19 Clues: monomer of protein • two monosaccharides • used to store energy • one nucleotide chain • monomer of carbohydrates • two polynucleotide chains • smallest particle of a compound • force that holds molecules together • organic compound such as fat or oil • organic compound made of amino acids • amino acids bind together in a long chain • proteins that speed up chemical reactions • ...

Science Vocab. Choice Board 2024-03-21

Science Vocab. Choice Board crossword puzzle

Across

Winds blown steadily from specific directions over long distances.
The upward movement of warm air and the downward movement of cool air creates this.
a device that measures temperature.
The lowest layer of earth's atmosphere
The distance from the earth's equator, measured in degrees.
The flow of air from land to a body of water forms this.
A form of energy that can move through the vacuum of space.
Thermal energy that is transferred from a hotter object to a coolor one. Transferred in three different ways
Winds that blow over short distances.
The result of the weight of a column of air pushing on an area
Above the stratosphere
Water in the form of a gas
The increased cooling that a wind can cause is called this.
The amount of mass in a given volume of air
The lower layer of the thermosphere.
The transfer of heat by the movement of a fluid.
The way Earth's rotation makes winds curve.
The envelope of gases that surrounds our planet.
A long glass tube that is colsed at one end and open at the other

Down

An instrument that is used to measure air pressure
A tool to measure wind speed.
The average amount of energy of motion of each particle of a substance.
natural process that keeps earth's temperature at a comfortable degrees suitable for living things.
The condition of Earth's atmosphere at a particular time and place.
The direct transfer of energy by electromagnetic waves.
measures the total energy of motion in the particles of a substance
Has wavelengths that are longer than wavelengths for red light. Not visible by humans
Extends from 80 Km above earth's surface outward into space.
An airtight metal chamber that's sensitive to changes in air pressure.
Sun gives off this. Can cause sunburns.
The outer layer of the thermosphere.
The transfer of heat between two substances that are in direct contact.
The movement of air parallel to Earth's surface.
The process of Dust-sized particles and gases in the atmosphere dispersing light in all directions
The distance above sea level.
breeze Local wind that blows from an ocean of lake

36 Clues: Above the stratosphere • Water in the form of a gas • A tool to measure wind speed. • The distance above sea level. • a device that measures temperature. • The outer layer of the thermosphere. • The lower layer of the thermosphere. • Winds that blow over short distances. • The lowest layer of earth's atmosphere • Sun gives off this. Can cause sunburns. • ...

Skeletal Crossword 2020-10-20

Across

connected to the ribs via the costal cartilages
Bone-destroying cells
Forms the forehead and the superior part of the eyes.
Forms the the posterior wall of the skull and allows the cord to connect with the brain through the foramen magnum
Protects the heart lungs and spaces in between them are fillde with intercostal muscles.
Broken bone ends are forced into each other
fracture is caused by excessive twisting of bone
broken bone pentrates skin
bone breaks into 3 or more pieces
The tailbone
Forms the roof of the nasal cavity and forms part of the walls of the orbits.
mature bone cells
Forms posterior wall of the pelvis and connects with the coccyx
bone is pressed inward, typical bone fracture
Make up the face of the bone and twelve are paired and only the vomer and mandible are one.
typical in children, bone breaks incompletely
Bone crushed, common in osteoporatic bones in older people
bone is made of small needle-like pieces and has little open spaces for nerves
Largest and strogest bone in the face joins the temporal bones on each side of the face

Down

Form the walls of the sides of the cranium
Each bone in this area is massive and kidney bean shaped. Most stress on the vertebrae column is on this part
Form a good sized portion of the orbit's walls
Every bone join this bone except the mandible. It is the main bone of the face. Carries upper teeth by the alveolar process
does not penetrate skin
Connected to the ribs and is larger than the cervical vertebrae
Contains, styloid process, zygomatic process, mastoid process, and jugular foramen.
Forms the neck. The atlas and axis which is the first two bones allows us to nod yes or no.
Bone-forming cells
bone is dense and appears homogenous
Forms the wall of the optic canal, and contributes to the nasal cavity by the sphenoidal sinuses. It is shaped like a butterfly.

30 Clues: The tailbone • mature bone cells • Bone-forming cells • Bone-destroying cells • does not penetrate skin • broken bone pentrates skin • bone breaks into 3 or more pieces • bone is dense and appears homogenous • Form the walls of the sides of the cranium • Broken bone ends are forced into each other • bone is pressed inward, typical bone fracture • ...

Vitamin Crossword 2016-01-12

Across

Formal name for a B vitamin that aids in creating fats, neurotransmitters, and hemoglobin
Levels of this amino acid may be lowered due to folic acid
Deficiency of this vitamin can cause Pellagra
Formal name for vitamin E
Helps convert food into energy, B vitamin
B vitamin that helps turn food into energy; found in milk, yogurt, and cheese; sensitive to light
Formal name for vitamin that is synthesized in part by the sun
Sources of this pro-vitamin include sweet potatoes, carrots, and pumpkin
Vitamin thought of most during cold and flu season
Vitamin that acts as an antioxidant; may help to prevent Alzheimer’s

Down

Helps release neurotransmitter, acetylcholine; found in milk, eggs, and liver
Necessary for absorbing vitamin B12 in stomach
Vitamin D helps to regulate levels of calcium and what other mineral in body
When taking this type of medication, vitamin K consumption must be consistent
Three forms of vitamin B6 include pyridoxal, pyridoxamine, and this form
Helps prevent brain defects related to the brain and spine
Formal name for vitamin that helps produce collagen
Activates calcium cascade, essential in blood clotting
Third form of vitamin A after retinol and retinoic acid
Necessary in bone and hair health; produced by bacteria in GI tract

20 Clues: Formal name for vitamin E • Helps convert food into energy, B vitamin • Deficiency of this vitamin can cause Pellagra • Necessary for absorbing vitamin B12 in stomach • Vitamin thought of most during cold and flu season • Formal name for vitamin that helps produce collagen • Activates calcium cascade, essential in blood clotting • ...

Vitamin Crossword 2016-01-12

Across

Vitamin thought of most during cold and flu season
Formal name for vitamin that helps produce collagen
B vitamin that helps turn food into energy; found in milk, yogurt, and cheese; sensitive to light
Levels of this amino acid may be lowered due to folic acid
Helps convert food into energy, B vitamin
Vitamin D helps to regulate levels of calcium and what other mineral in body
Necessary for absorbing vitamin B12 in stomach
Third form of vitamin A after retinol and retinoic acid

Down

Helps release neurotransmitter, acetylcholine; found in milk, eggs, and liver
Vitamin that acts as an antioxidant; may help to prevent Alzheimer’s
Formal name for a B vitamin that aids in creating fats, neurotransmitters, and hemoglobin
Formal name for vitamin E
Activates calcium cascade, essential in blood clotting
Necessary in bone and hair health; produced by bacteria in GI tract
Formal name for vitamin that is synthesized in part by the sun
Helps prevent brain defects related to the brain and spine
Sources of this pro-vitamin include sweet potatoes, carrots, and pumpkin
Three forms of vitamin B6 include pyridoxal, pyridoxamine, and this form
Deficiency of this vitamin can cause Pellagra
When taking this type of medication, vitamin K consumption must be consistent

20 Clues: Formal name for vitamin E • Helps convert food into energy, B vitamin • Deficiency of this vitamin can cause Pellagra • Necessary for absorbing vitamin B12 in stomach • Vitamin thought of most during cold and flu season • Formal name for vitamin that helps produce collagen • Activates calcium cascade, essential in blood clotting • ...

Vitamin Crossword 2016-01-12

Across

Vitamin thought of most during cold and flu season
B vitamin that helps turn food into energy; found in milk, yogurt, and cheese; sensitive to light
Formal name for vitamin that helps produce collagen
Formal name for vitamin that is synthesized in part by the sun
Levels of this amino acid may be lowered due to folic acid
Necessary for absorbing vitamin B12 in stomach
Deficiency of this vitamin can cause Pellagra

Down

Vitamin D helps to regulate levels of calcium and what other mineral in body
Third form of vitamin A after retinol and retinoic acid
Helps prevent brain defects related to the brain and spine
Helps convert food into energy, B vitamin
Necessary in bone and hair health; produced by bacteria in GI tract
Vitamin that acts as an antioxidant; may help to prevent Alzheimer’s
Helps release neurotransmitter, acetylcholine; found in milk, eggs, and liver
Formal name for a B vitamin that aids in creating fats, neurotransmitters, and hemoglobin
Formal name for vitamin E
Three forms of vitamin B6 include pyridoxal, pyridoxamine, and this form
Sources of this pro-vitamin include sweet potatoes, carrots, and pumpkin
Activates calcium cascade, essential in blood clotting
When taking this type of medication, vitamin K consumption must be consistent

20 Clues: Formal name for vitamin E • Helps convert food into energy, B vitamin • Deficiency of this vitamin can cause Pellagra • Necessary for absorbing vitamin B12 in stomach • Vitamin thought of most during cold and flu season • Formal name for vitamin that helps produce collagen • Activates calcium cascade, essential in blood clotting • ...

Vitamin Crossword 2016-01-12

Across

B vitamin that helps turn food into energy; found in milk, yogurt, and cheese; sensitive to light
Formal name for vitamin that helps produce collagen
Vitamin D helps to regulate levels of calcium and what other mineral in body
Vitamin thought of most during cold and flu season
Helps prevent brain defects related to the brain and spine
When taking this type of medication, vitamin K consumption must be consistent
Formal name for vitamin E
Deficiency of this vitamin can cause Pellagra
Vitamin that acts as an antioxidant; may help to prevent Alzheimer’s
Sources of this pro-vitamin include sweet potatoes, carrots, and pumpkin

Down

Necessary for absorbing vitamin B12 in stomach
Three forms of vitamin B6 include pyridoxal, pyridoxamine, and this form
Helps release neurotransmitter, acetylcholine; found in milk, eggs, and liver
Third form of vitamin A after retinol and retinoic acid
Levels of this amino acid may be lowered due to folic acid
Formal name for vitamin that is synthesized in part by the sun
Formal name for a B vitamin that aids in creating fats, neurotransmitters, and hemoglobin
Helps convert food into energy, B vitamin
Activates calcium cascade, essential in blood clotting
Necessary in bone and hair health; produced by bacteria in GI tract

20 Clues: Formal name for vitamin E • Helps convert food into energy, B vitamin • Deficiency of this vitamin can cause Pellagra • Necessary for absorbing vitamin B12 in stomach • Vitamin thought of most during cold and flu season • Formal name for vitamin that helps produce collagen • Activates calcium cascade, essential in blood clotting • ...

Unit 6 Vocabulary Energy 2023-11-29

Unit 6 Vocabulary Energy crossword puzzle

Across

movement of fluids which rises with heat and falls with cold
type of energy characterized by vibrations through the air
total energy of an object or groups of objects die to a large scale motion and interaction
type of energy that is stored
Energy is neither created nor destroyed
the energy that electromagnetic waves carry
material through which thermal energy flows easily
transfer of energy when force is applied over a distance
increase in an objects volume due to temperature increase

Down

material through which thermal energy does not flow easily
type of energy characterized as movement
transfer of thermal energy between materials by the collisions of particles
energy due to the motion of particles that make up an object
the movement of thermal energy from a warmer object to a cooler object
energy that is store in the nucleus of an atom
represents the average kinetic energy of the particles that make up a material
energy that carries immense amounts of electrons
the ability to cause change
decrease in objects volume due to temperature decrease
resistance of two surfaces that are touching

20 Clues: the ability to cause change • type of energy that is stored • Energy is neither created nor destroyed • type of energy characterized as movement • the energy that electromagnetic waves carry • resistance of two surfaces that are touching • energy that is store in the nucleus of an atom • energy that carries immense amounts of electrons • ...

Renewable Energy Crossword 2026-04-17

Renewable Energy Crossword crossword puzzle

Across

Creates carbon dioxide that is put into the air, but the regeneration of plants consumes the same amount of carbon dioxide
Can be used as a clean burning fuel, which leads to less pollution and a cleaner environment
Not as common as other types of renewable energy sources, but it has a significant potential for energy supply
Relies on warm water surface temperatures to generate energy through a variety of different systems

Down

Derived by capturing radiant energy from sunlight and converting it into heat, electricity, or hot water
Clean energy source, which means that it doesn’t pollute the air like other forms of energy
Very versatile and can be generated using both large scale projects, like the Hoover Dam, and small scale projects like underwater turbines and lower dams on small rivers and streams
Uses the ebbs and flows of the tides to generate energy, which is created by the earth’s rotation and gravity from the moon

8 Clues: Clean energy source, which means that it doesn’t pollute the air like other forms of energy • Can be used as a clean burning fuel, which leads to less pollution and a cleaner environment • Relies on warm water surface temperatures to generate energy through a variety of different systems • ...

Platyhelminthes 2022-04-06

Across

Made of many cells
System that produces offspring
Ribbon-like shape
Flattened, oval-shaped body
Forms the middle layer
Waste leaves the body through this
System that senses stimuli and controls responses
Breaks down food

Down

Clear head with sensory organs
Nutrient molecules absorbed into the body
Nickname for Trematoda
Have flat bodies
Removes dissolved waste
Consume organisms to obtain nutrients
Produces sperm and eggs
Has fish gill parasites
Up to 65 feet
Forms the outer layer
This many classes of Platyhelminthes
Forms the inner layer

20 Clues: Up to 65 feet • Have flat bodies • Breaks down food • Ribbon-like shape • Made of many cells • Forms the outer layer • Forms the inner layer • Nickname for Trematoda • Forms the middle layer • Removes dissolved waste • Produces sperm and eggs • Has fish gill parasites • Flattened, oval-shaped body • Clear head with sensory organs • System that produces offspring • ...

Vocabulary for CHapter 8 2023-02-02

Vocabulary for CHapter 8 crossword puzzle

Across

The heat content of a system at constant pressure
Work The pumping of substances across membranes against the direction of spontaneous movement
Kinetic energy associated with the random movement of atoms or molecules
Energy Energy can be associated with the relative motion of objects
Reaction "Energy Outward" Proceeds with a net release of free energy
Pathway Begins with a specific molecule, which is then altered in a series of defined steps, resulting in a certain product.
All of the chemical reactions that occur within an organism
The study of how energy flows through living organisms

Down

Energy The potential energy available for release in a chemical reaction
Energy Energy that matter possesses because of its location or structure
A process that can occur without an input of energy
Pathways (build) Consume energy to build complicated molecules from simpler ones; they are sometimes biosynthetic pathways
Work The pushing of endergonic reactions that would not occur spontaneously, such as the synthesis of polymers from monomers
The study of the energy transformations that occur in a collection of matter
Reaction "Energy Inward" One that absorbs free energy from it's surroundings
Work Such as the beating of cilia, the contraction of muscle cells, and the movement of chromosomes during cellular reproduction
Law of Thermodynamics Every energy transfer or transformation increases the entropy of the universe
Pathways (breakdown) Release energy by breaking down complex molecules to simpler compounds
A measure of disorder or randomness
Energy The portion of a system's energy that can perform work when temperature and pressure are uniform throughout the system, as in a living cell
Law of Thermodynamics The energy of the universe is constant: Energy can be transferred, but it cannot be created or destroyed

21 Clues: A measure of disorder or randomness • The heat content of a system at constant pressure • A process that can occur without an input of energy • The study of how energy flows through living organisms • All of the chemical reactions that occur within an organism • Energy Energy can be associated with the relative motion of objects • ...

Y7 - Energy 2024-12-10

Across

energy from the sun
the unit of power
a common force that converts energy to heat
the unit of energy
living things (including yourself) need this for energy
energy stored in a trampoline when you bounce on it
common fuel for nuclear power plants (it is an atom on the periodic table)
unit of energy found in food
resource used for energy production that does not run out is considered to be...
energy related to positive and negative charges
energy resources that will eventually run out

Down

potential energy of an object raised above the ground
uses wind energy to generate electricity
energy of moving objects
a measure of how much useful energy is converted
the formula for calculating this is energy/time
energy found in food, fuels and batteries
state change from solid to liquid when energy is added
an example of a fossil fuel
energy associated with temperature

20 Clues: the unit of power • the unit of energy • energy from the sun • energy of moving objects • an example of a fossil fuel • unit of energy found in food • energy associated with temperature • uses wind energy to generate electricity • energy found in food, fuels and batteries • a common force that converts energy to heat • energy resources that will eventually run out • ...

Class 8 Crossword 2025-02-13

Across

Small but mighty life forms.
______ reserve A nature vault for saving species.
The body's growth spurt surprise!
Soil bacteria that turns Nitrogen useful for plants
A heat trick to keep milk safe.
The tiny messengers inside you.
The energy-controlling hormone.
The "run for your life" chemical!
When land quits being green and turns into Thar.
The grand finale of farming.
The enemy of unwanted greens.

Down

The muscle-boosting hormone.
______ species Home sweet home—nowhere else!
The species we read about, just to be seen nowhere.
The master of the glands
The voice box that lets you talk, sing, and scream!
Microbes turning sugar into magic.
______ species Nature’s VIPs on the edge.
The plant’s version of a USB—loaded with life!
______ fixation Tiny helpers turning air into soil food.

20 Clues: The master of the glands • The muscle-boosting hormone. • Small but mighty life forms. • The grand finale of farming. • The enemy of unwanted greens. • A heat trick to keep milk safe. • The tiny messengers inside you. • The energy-controlling hormone. • The body's growth spurt surprise! • The "run for your life" chemical! • Microbes turning sugar into magic. • ...

Major Minerals 2025-11-18

Across

Dangerous condition of excess potassium
Maintained through sodium’s control of fluid balance
Balance regulated by calcium, sodium, and potassium
Symptom of low calcium or potassium
System requiring minerals for impulse transmission
Leafy green vegetable high in calcium
Condition caused by long-term calcium deficiency
Energy molecule dependent on phosphorus
Essential mineral for strong bones and teeth
Food source of calcium when eaten with bones
Process supported by ATP and phosphorus

Down

Organ harmed by excess calcium or phosphorus
High blood pressure linked to mineral imbalance
Foods typically high in sodium
Body structure supported by calcium and phosphorus
Mineral that forms hydroxyapatite with calcium
Heart-related process dependent on calcium
Mineral that helps maintain normal heart rhythm
Mineral that regulates extracellular fluid volume
Irregular heartbeat caused by potassium imbalance

20 Clues: Foods typically high in sodium • Symptom of low calcium or potassium • Leafy green vegetable high in calcium • Dangerous condition of excess potassium • Energy molecule dependent on phosphorus • Process supported by ATP and phosphorus • Heart-related process dependent on calcium • Organ harmed by excess calcium or phosphorus • Essential mineral for strong bones and teeth • ...

Digestive system 2025-11-18

Across

— Substance that emulsifies fats.
— Soft mass of chewed food.
— Nutrient digested into amino acids.
— Community of beneficial microbes living in the gut.
— Proteins that speed up chemical reactions in digestion.
— Usable substances broken down from food.
— Stores bile until needed.
— The system that processes food into usable forms.
— Organ that mixes food with acid and pepsin.

Down

— Movement of nutrients into the bloodstream.
— Organ that releases digestive enzymes and bicarbonate.
— Finger-like projections that absorb nutrients.
— Produces bile for fat digestion.
— Semi-liquid mix formed in stomach.
— Muscle contractions that move food through the digestive tract.
— The body's fuel produced from food.
— Structures that cut and grind food.
— Enzyme in saliva that begins carbohydrate digestion.
— Muscular tube carrying the bolus to the stomach.
— Part of large intestine where water is absorbed.

20 Clues: — Soft mass of chewed food. • — Stores bile until needed. • — Substance that emulsifies fats. • — Produces bile for fat digestion. • — Semi-liquid mix formed in stomach. • — Nutrient digested into amino acids. • — The body's fuel produced from food. • — Structures that cut and grind food. • — Usable substances broken down from food. • ...

cellular respiration autumn kist 2018-01-11

cellular respiration autumn kist crossword puzzle

Across

compound that is synthesized by cells and that plays a major role in metabolism
desribes a process that requires oxygen
the anaerobic process by which yeasts and other microorganisms break down sugars to form carbon dioxide
the region of the cell within the membrane that includes the fluid
a series of molecules found in the inner membranes of mitochndria and choroplasts, through which electrons pass in a process that causes protons to build up on one side of the membrane
made during fermentation, tightens our muceles
the process by which cells obtain energy from carbohydrates forms water and carbon dioxide
examples of ethanol
compound that starts the krebs cycle

Down

a series of biochemical reactionsthat convert pyruvic acid into carbon dioxide and water
a coound consisting of a molecule of adenosine and 3 phosphate molecules
example of lactic acid
the long chains of chemical reactions that take place in the normal operation of living systems
the breakdown of carbohydrates by enzymes, bacteria, or yeasts or mold in the absence of oxygen
flavin adenine dinucleotide
in eukaryotic cells, the cell organelle that is surrounded by two membranes
the mitochondrial membrane that separates the mitochondrial mattrx with the inner membrane space
an organic molecule that serves as an electron carrier by being oxidized to NAD+ and reduced to NADH
a six carbon compound formed in the krebs cycle
adenosine diphosphate
the anaerobic breakdown of glucose to pyruvic acid, which makes a small amount of energy available to cells in the form of ATP
an enzyme that creates the energy storage molecule
a saltor ester of pyruvic acid
descries a process that does not require oxygen

24 Clues: examples of ethanol • adenosine diphosphate • example of lactic acid • flavin adenine dinucleotide • a saltor ester of pyruvic acid • compound that starts the krebs cycle • desribes a process that requires oxygen • made during fermentation, tightens our muceles • a six carbon compound formed in the krebs cycle • descries a process that does not require oxygen • ...

Biochemistry part 2 2012-01-24

Across

The subunit that serves as the building block of a polymer
What is the process by which monomers are linked together to form polymers?
Polymers of amino acids
Fat that consists of three fatty acids linked to one glycerol molecule
Having an aversion to water
Huge molecules of these three classes- carbohydrates, proteins, and nucleic acids.
Protein molecule that assists in the proper folding of other proteins
Chemical agents that selectively speed up chemical reactions without being consumed by the reaction
These simple sugar molecules, stored in polysaccharides such as glycogen in animals, are a major energy source for cellular work

Down

The type of bond that forms to join monomers into monomers is this because they are strongly bonded to each other through the loss of a water molecule
Specialized proteins that speed up chemical reactions in cells
The unraveling or loss of shape of a protein due to altered environmental conditions
Protein molecules are polymers of these molecules because they consist of one or more polypeptides into specific conformations
Polysaccharide that is used for storing energy in human muscle and liver cells is?
Lipids that form the main structural component of cell membranes are?
Having an affinity for water
Major energy storage compound of plant seeds
Cellulose is this and therefore this because it is constructed from monosaccharide glucose monomers
An organic molecule consisting of only carbon and hydrogen
A covalent bond joining amino acids together to form a polypeptide
Fatty acids are joined to glycerol by these linkages
Compounds that have the same number of atoms of the same numbers of elements but different structures and hence different properties
Compounds that mix poorly, if at all, with water

23 Clues: Polymers of amino acids • Having an aversion to water • Having an affinity for water • Major energy storage compound of plant seeds • Compounds that mix poorly, if at all, with water • Fatty acids are joined to glycerol by these linkages • The subunit that serves as the building block of a polymer • An organic molecule consisting of only carbon and hydrogen • ...

Kinetic and Potential Energy 2025-02-10

Across

equivalent for joules
kinetic energy is ______ energy.
What language does the word kinetic come from
Unit for force
Unit for energy.
Most influential variable in kinetic energy
Can be transformed from one form to another
mgh
abbreviation for potential energy
variable with lesser influence on kinetic energy
The relationship between height and potential energy

Down

Energy causes _____.
Energy is neither created or destroyed: The _____ of energy.
Energy makes _____ possible.
9.8
Number of types of energy
Potential energy is _______ energy.
abbreviation for kinetic energy
Unit for height
.5mv
Kinetic energy when object hits ground is _____ (to/than) the potential energy before it is dropped

Chem and Cells 2020-03-04

Across

acronym pairs of bases for DNA
chemicals composed of two or more different atoms held together by ionic or covalent bonds
radioactive iodine used to diagnose thyroid abnormalities
core of the atom
body fluid pH less than 7.35
used as a temporary "working copy" of a gene (portion of the DNA code)
negatively charged particle & orbits in energy levels around the nucleus (also equals the number of protons in neutral state)
heterogeneous mixture in which the suspended particles remain evenly distributed based on the small size and opposing charges of the particles
atoms or group of atoms with a positive or negative charge; charged particles and conducts current
enzymes that works only on specific substances (or substrate) and resembles this action
forms when two atoms share electrons to complete the energy level and thus become stable; stronger electrostatic bonds
elements that have a stable number of electrons in the outer level
the substance dissolved
building blocks of DNA and RNA
the study of drugs
shape of DNA
number equal to the number of protons in an atoms nucleus
anything that occupies space and has mass
sugar used in DNA
sugar used in RNA
are compounds that characterize living things
direct overall body structure and function because they direct the formation of structural and functional proteins
substance that shifts the H+/OH- balance in favor of H+
solution where the solvent is water
two monosacchrides
are proteins that accelerate chemical reactions and is essential in metabolism
emission of atomic particles from an isotope
the dissolving substance
a type of covalent bond where the electrons are shared unequally (between atoms)
deficiency of water in body
used as the cell's "master code" for assembling proteins; makes up the genetic code in the body
simple fat
forms when one atom transfers electrons to another atom; weak electrostatic bonds
atoms reach this stage when its energy levels are filled with electrons
form to make atoms more stable; energy that holds atoms together
a type of covalent bond meaning the electrons are shared equally (between atoms)
mathematical expression of relative H+ concentration in an aqueous solution
are saccharides or carbs, are sugars or starches; they are a major food source and a key form of energy for most organisms
a solution that has a high concentration of hydroxide ions
are compounds that separate into ions when put in a solution; also called ions
regions around an atoms nucleus where electrons orbit
positively charged particle & equals the atomic number
a blend of 2 or more substances that retain their individual identities

Down

substance that shifts the H+/OH- balance against H+; also known as alkaline
are structural materials of the body incl. muscle, bone and CT (contains the 4 elements)
generally solids that dissolve in a liquid
chemicals composed of two or more atoms held together with covalent bonds only; maybe be the same atom or different
"noble gases"; nonreactive elements like helium, neon and argon
measures the relative concentrations of hydrogen and hydroxide ions in an aqueous solution
a solution that has a high concentration of hydrogen ions
smallest unit of elements & cannot be broken down
are "building blocks" of protein (covalently bond with each other)
an element that is all in organic compounds
number of electrons you can have in the first energy level
science that deals with the composition and properties of matter; helps understand the normal and abnormal functioning of the body
is where radioactivity is useful for in health care
a steroid found in all cells and derived from fat
heterogeneous mixture in which one substance is dispersed in another but will settle out unless constantly mixed (particles are large and heavy)
graphic tracings of the electric current generated by the heart muscle and brain
universal solvent; inorganic compound essential to life
mass is equal to the number of protons and neutrons combined
forms of an element that has the same atomic number but different atomic weight because of different number of neutrons
building blocks of carbohydrates
attraction between oppositely charged ions
are made up of 90% water
an element that is active in nerve impulse contraction and muscle contraction
makes up bodies cell membrane and contains phosphorous
the percentage of the 4 elements that make up the human body (oxygen, nitrogen, carbon and hydrogen)
used to maintain a relatively constant pH in body fluids and are critical to maintain homeostasis in terms of acid-base balance
unstable and radiate subatomic particles and or eletro magnetic waves (ex. gamma rays)
body fluid pH greater than 7.45
the atom that accepts an electron & becomes a negative
"strength"; the number of bonds an atom needs to fill its outermost energy level and become stable
acronym pairs of bases for RNA
another word for basic
the study of microscopic plants and animals
made from glycerol (fats)
uncharged particle in the nucleus
number if valence for every electron lost, gained or shared
the atom that donates an electron & becomes positive
number of electrons you can have in the second energy level

81 Clues: simple fat • shape of DNA • core of the atom • sugar used in DNA • sugar used in RNA • the study of drugs • two monosacchrides • another word for basic • the substance dissolved • are made up of 90% water • the dissolving substance • made from glycerol (fats) • deficiency of water in body • body fluid pH less than 7.35 • acronym pairs of bases for DNA • building blocks of DNA and RNA • ...

Thermal Energy CW 2 2022-01-24

Across

an example of a chemical reaction that releases thermal energy, along with light energy
The average kinetic energy of the atoms or molecules within a substance.
A process that creates new substances from existing substances and can absorb or release thermal energy.
machine that converts thermal energy into mechanical energy
Water in gas form.
a device that regulates the temperature of a system
The process when matter loses thermal energy and changes from a gas to a liquid.
amount of thermal energy it takes to increase the temperature of 1 kg of material by 1°C
Matter in which atoms are constantly moving around and bumping into each other.

Down

device that uses electric energy to pump thermal energy from a cooler location to a warmer location
Matter in which atoms are closely spaced and vibrate in a fixed position.
device that converts electric energy into thermal energy
Type of energy that is the energy of motion
space that contains little or no matter
transfer of thermal energy by the movement of particles from one part of a material to another
Type of energy due to motion of atoms or molecules within a substance
Matter in which atoms vibrate so much that they are far apart.
transfer of thermal energy from one material to another by electromagnetic waves
Type of energy that is stored energy
transfer of thermal energy between materials because of collisions between particles
The transfer of thermal energy from a hotter area to a colder area.

21 Clues: Water in gas form. • Type of energy that is stored energy • space that contains little or no matter • Type of energy that is the energy of motion • a device that regulates the temperature of a system • device that converts electric energy into thermal energy • machine that converts thermal energy into mechanical energy • ...

Thermal Energy CW 1 2022-01-21

Across

an example of a chemical reaction that releases thermal energy, along with light energy
The average kinetic energy of the atoms or molecules within a substance.
A process that creates new substances from existing substances and can absorb or release thermal energy.
machine that converts thermal energy into mechanical energy
Water in gas form.
a device that regulates the temperature of a system
The process when matter loses thermal energy and changes from a gas to a liquid.
amount of thermal energy it takes to increase the temperature of 1 kg of material by 1°C
Matter in which atoms are constantly moving around and bumping into each other.

Down

device that uses electric energy to pump thermal energy from a cooler location to a warmer location
Matter in which atoms are closely spaced and vibrate in a fixed position.
device that converts electric energy into thermal energy
Type of energy that is the energy of motion
space that contains little or no matter
transfer of thermal energy by the movement of particles from one part of a material to another
Type of energy due to motion of atoms or molecules within a substance
Matter in which atoms vibrate so much that they are far apart.
transfer of thermal energy from one material to another by electromagnetic waves
Type of energy that is stored energy
transfer of thermal energy between materials because of collisions between particles
The transfer of thermal energy from a hotter area to a colder area.

Thermal Energy CW 3 2022-01-31

Across

Type of energy that is the energy of motion
Type of energy that is stored energy
transfer of thermal energy between materials because of collisions between particles
an example of a chemical reaction that releases thermal energy, along with light energy
transfer of thermal energy by the movement of particles from one part of a material to another
machine that converts thermal energy into mechanical energy
Water in gas form.
space that contains little or no matter
A process that creates new substances from existing substances and can absorb or release thermal energy.
The process when matter loses thermal energy and changes from a gas to a liquid.

Down

Type of energy due to motion of atoms or molecules within a substance
transfer of thermal energy from one material to another by electromagnetic waves
Matter in which atoms are constantly moving around and bumping into each other.
The average kinetic energy of the atoms or molecules within a substance.
amount of thermal energy it takes to increase the temperature of 1 kg of material by 1°C
Matter in which atoms are closely spaced and vibrate in a fixed position.
device that uses electric energy to pump thermal energy from a cooler location to a warmer location
device that converts electric energy into thermal energy
a device that regulates the temperature of a system
Matter in which atoms vibrate so much that they are far apart.
The transfer of thermal energy from a hotter area to a colder area.

Vocab 2021-11-18

Across

A substance that speeds up a chemical reaction but isn't a permanent change.
equation A symbolic representation of a chemical reaction.
Reaction A chemical reaction in which heat energy is released.
reaction A process that produces chemical change, resulting in new substances.
Substance that forms as a result of a chemical reaction.
A letter or number that is printed slightly below or the side of another character.

Down

A substance that slows down a chemical reaction.
Reaction A chemical reaction in which heat energy is absorbed.
A factor that measures some properties.
A substance that exists before a chemical reaction begins.

10 Clues: A factor that measures some properties. • A substance that slows down a chemical reaction. • Substance that forms as a result of a chemical reaction. • A substance that exists before a chemical reaction begins. • equation A symbolic representation of a chemical reaction. • Reaction A chemical reaction in which heat energy is absorbed. • ...

No Planet B 2021-05-15

Across

an object forcibly interacting with another
an individual animal, plant or single celled life form
has two main forms of diamond and graphite
contains all water on earth
a time when majority of earth's water was frozen
the rising level of the sea
this is the flow of carbon
this keeps earth warm using certain gases
to move steadily and continuously

Down

an important sphere that has 4 layers protecting the earth
all living organisms
the term given to the effects of the industrial revolution on the greenhouse effect
this place contains celestial bodies
emission of energy (electromagnetic waves)

14 Clues: all living organisms • this is the flow of carbon • contains all water on earth • the rising level of the sea • to move steadily and continuously • this place contains celestial bodies • this keeps earth warm using certain gases • has two main forms of diamond and graphite • emission of energy (electromagnetic waves) • an object forcibly interacting with another • ...

Electrical Circuits 2015-02-23

Across

in physical science, the opposition presented to the current by a material or device
the rate at which electrical energy is converted into other forms of energy
force of attraction or repulsion on a charged particle that is due to an electric field
the potential difference between two points; measured in volts
a circuit in which the parts are joined one after another such that the current in each part is the same
a device that converts thermal energy into electrical energy

Down

space around a charged object in which another charged object experiences an electric force
a material in which charges can move easily
a circuit in which the parts are joined in branches such that the potential difference across each part is the same

9 Clues: a material in which charges can move easily • a device that converts thermal energy into electrical energy • the potential difference between two points; measured in volts • the rate at which electrical energy is converted into other forms of energy • in physical science, the opposition presented to the current by a material or device • ...

Ecology 2022-04-29

Across

a predator hunts for their food and kills it in order to survive.
The study of relationships between different forms of animals and their natural surroundings
the surroundings or conditions in which a person, animal, or plant lives or operates.
an individual animal, plant, or single-celled life form.
both species benefit from their interaction.
Sequence where nutrients and energy is transferred from one organism to the other.
how energy is passed through food chains.

Down

a biological community of interacting organisms and their physical environment.
Being dependant on nature and each other for survival.
all the inhabitants of a particular town, area, or country.

10 Clues: how energy is passed through food chains. • both species benefit from their interaction. • Being dependant on nature and each other for survival. • an individual animal, plant, or single-celled life form. • all the inhabitants of a particular town, area, or country. • a predator hunts for their food and kills it in order to survive. • ...

5° Vocabulary #3 Theme 4 2023-05-10

5° Vocabulary #3 Theme 4 crossword puzzle

Across

the chemical element of atomic number 6
A resource that has a theoretically unlimited supply and is not depleted when used by humans
measure of the impact human activities have on the environment
A fossil fuel that forms underground from partially decomposed plant material
a natural fuel such as coal or gas, formed in the geological past
A form of energy caused by the movement of electrons
Pollutants that are released into the air

Down

A gradual increase in average global temperature
Situation in which heat is retained in Earth's atmosphere
A gas that is expelled from the body by the respiratory system

10 Clues: the chemical element of atomic number 6 • Pollutants that are released into the air • A gradual increase in average global temperature • A form of energy caused by the movement of electrons • Situation in which heat is retained in Earth's atmosphere • A gas that is expelled from the body by the respiratory system • ...

Environment and Hope 2025-10-31

Across

To add chemicals or organic material to soil so that plants grow better
Forms of energy that can be replaced naturally, such as hydro-electricity, solar energy and wind power
To refuse to obey rules or authority.
The natural home or environment of an animal or plant
The gradual destruction of soil or rock by wind or water

Down

To weaken or gradually destroy something
Long-term global changes in temperature, wind patterns, rainfall etc.
Relating to an imagined society where life is miserable and controlled.
Using resources to protect the environment for the future.
An act of violent or open resistance against authority

10 Clues: To refuse to obey rules or authority. • To weaken or gradually destroy something • The natural home or environment of an animal or plant • An act of violent or open resistance against authority • The gradual destruction of soil or rock by wind or water • Using resources to protect the environment for the future. • ...

67 2026-01-15

Across

a microscopic agent that infects cells.
a rapid change in biological processes.
an individual living being.
the interaction between organisms in an ecosystem.
the capacity of a living being to perform vital functions.
single-celled microorganisms.
related to the molecules of life.
the molecule that contains genetic information.
fungi that decompose organic matter.
related to the structure of the body.
the condition that allows growth, reproduction, and response to the environment.

Down

the science that studies living things.
study based on observation and experimentation.
working together to achieve a biological goal.
repeated forms in nature.
the set of conditions that surround a living being.
living beings that feed on other organisms.
the variety of living things in a place.

18 Clues: repeated forms in nature. • an individual living being. • single-celled microorganisms. • related to the molecules of life. • fungi that decompose organic matter. • related to the structure of the body. • the science that studies living things. • a microscopic agent that infects cells. • a rapid change in biological processes. • the variety of living things in a place. • ...

Terms from 1st semester QB 2022-01-03

Terms from 1st semester QB crossword puzzle

Across

a coherent, typically large body of matter with no definite shape
energy associated with microscopic forms of energy
the emission of energy as electromagnetic waves
a specific inquiry which the research seeks to provide a response to
representation of an idea
thinking in terms of abstractions or symbols
amount of mass is always conserved
the movement caused within a fluid by the tendency of hotter
a form of decisiveness
confirms or disconfirms scientific hypotheses
if one variable increases the other will decrease and if one variable decreases the other will increase

Down

something that you see happen over and over
the degree or intensity of heat present in a substance or object
the process by which heat or electricity is directly transmitted through a substance
an educated guess
the degree of compactness of a substance
a substance which does not readily allow the passage of heat or sound
a measurement of how well a system's internal states could be inferred from its external outputs
the quality of being hot
one which the researcher holds constant (controls) during an experiment
the spreading of something more widely
continuous physical force exerted on or against an object by something in contact with it
corresponding in size or amount to something else
the likelihood at which an event is going to occur
an instrument measuring atmospheric pressure the pressure exerted by the weight of the atmosphere
the scale of temperature in which water freezes at 0° and boils at 100° under standard
the property that the dimensionless ratios between free parameters
the lowest temperature theoretically attainable
the amount of space that a substance or object occupies
A statement that answers your question

30 Clues: an educated guess • a form of decisiveness • the quality of being hot • representation of an idea • amount of mass is always conserved • the spreading of something more widely • A statement that answers your question • the degree of compactness of a substance • something that you see happen over and over • thinking in terms of abstractions or symbols • ...

WEATHER BINGO 2022-01-20

Across

an effect whereby a mass moving in a rotating system experiences a force acting perpendicular to the direction of motion and to the axis of rotation.
internal energy present in a system in a state of thermodynamic equilibrium by virtue of its temperature
the force exerted by air, whether compressed or unconfined, on any surface in contact with it
process by which an element or compound transitions from its liquid state to its gaseous state below the temperature at which it boils
a warm ocean current flowing N from the Gulf of Mexico, along the E coast of the U.S., to an area off the SE coast of Newfoundland
the perceptible natural movement of the air, especially in the form of a current of air blowing from a particular direction.
a map showing the state of the weather over a large area.
a condition of the atmosphere in which the pressure is above average.
the final transfer of energy to the surface is by
the boundary of an advancing mass of warm air, in particular the leading edge of the warm sector of a low-pressure system.
a condition of the atmosphere in which the pressure is below average
a composite front produced by occlusion.
a body of air with horizontally uniform temperature, humidity, and pressure.

Down

the temperature at or near a surface
the boundary of an advancing mass of cold air, in particular the trailing edge of the warm sector of a low-pressure system.
part of the sun's energy is absorbed by the earth's
the process where water vapor becomes liquid.it is the reverse of evaporation, where liquid water becomes a vapor
forms when a cold front or warm front stops moving
energy transmitted in wave motion, especially electromagnetic wave motion.
radiant energy emitted by the sun.
a narrow variable band of very strong predominantly westerly air currents encircling the globe several miles above the earth. There are typically two or three jet streams in each of the northern and southern hemispheres.
a storm with a violent wind, in particular a tropical cyclone in the Caribbean.
Ocean currents are the continuous, predictable, directional movement of seawater driven by gravity, wind, and water density

23 Clues: radiant energy emitted by the sun. • the temperature at or near a surface • a composite front produced by occlusion. • the final transfer of energy to the surface is by • forms when a cold front or warm front stops moving • part of the sun's energy is absorbed by the earth's • a map showing the state of the weather over a large area. • ...

chapter 5 8th Science review 2023-12-05

chapter 5 8th Science review crossword puzzle

Across

potential energy depends on mass and
type of energy stored due to the interactions between objects or particles
energy that comes from decay of radioactive nuclei
potential energy that your body takes from food to complete everyday activities
materials that come from plants and animals and can be burned for energy
force that resists the sliding of two surfaces that are touching
energy resource that is available in limited amounts or that is used faster than it is replaced in nature
energy that sound carries
energy resource that is replaced as fast as, or faster than it is used
The ability to cause change
one way to conserve energy is to turn off
energy due to the motion of particles that make up an object

Down

Energy due to motion
energy resource that cannot be used up
fuels remains of ancient organisms that can be burned as an energy source
energy that an electric current carries
total energy of an object or group of objects due to large-scale motions and interactions
transfer of energy that occurs when a force is applied over a distance
energy that is stored in the nucleus of an atom
type of energy only practical in areas with average wind speed of 5m/s or more
kinetic energy depends on mass and
energy that electromagnetic waves carry

22 Clues: Energy due to motion • energy that sound carries • The ability to cause change • kinetic energy depends on mass and • potential energy depends on mass and • energy resource that cannot be used up • energy that an electric current carries • energy that electromagnetic waves carry • one way to conserve energy is to turn off • energy that is stored in the nucleus of an atom • ...

Science Review 2021-05-21

Across

vertebrate that lives in water uses gills
distance above Earth's surface
inclined plane wrapped around a cylinder
flat sheets of gray clouds that cover the sky
shape of the land
liquid water changing to water vapor
a device that uses radio waves to gather data
push or pull of an object
plants releasing water vapor through leaves
clouds that are wispy and found at high altitudes
conditioning is this type of behavior

Down

average weather of an area over many years
describes conditions of atmosphere
coldest layer of the atmosphere
reproduction that involves one parent
type of energy that is thermal
ectothermic vertebrate scaly skin lays eggs
device that changes ME into EE
heat transfer through space
forms when water vapor condenses directly on surface
internal skeleton
grooved wheel with a rope

22 Clues: shape of the land • internal skeleton • push or pull of an object • grooved wheel with a rope • heat transfer through space • distance above Earth's surface • type of energy that is thermal • device that changes ME into EE • coldest layer of the atmosphere • describes conditions of atmosphere • liquid water changing to water vapor • reproduction that involves one parent • ...

Nutrient Crossword by Noah 2014-02-16

Nutrient Crossword by Noah crossword puzzle

Across

A found source of animal protein.
Function for wounds and healthy gums.
Comes in water and fat soluble forms.
Simple sugars found in milk.
Function for good eyesight and skin.
The bodies main source of energy.
It keeps you 'regular' and lower cholesterol.
Simple sugars found in table sugar.
A found source of plant protein.
Helps to carry oxygen throughout the body.

Down

Fast digested and results in large fluctuations of blood sugar levels.
Healthy bone/teeth development.
We are made up of 70% of it.
Function for hard bones and teeth.
For the development of thyroid hormones and growth.
Provides a source of fat soluble vitamins.
Function for essential growth in the body.
Simple sugars found in fruit.
Good for maintaining, growth and repairing body tissue.
Slowly digested and rises slowly your blood sugar levels.

20 Clues: We are made up of 70% of it. • Simple sugars found in milk. • Simple sugars found in fruit. • Healthy bone/teeth development. • A found source of plant protein. • A found source of animal protein. • The bodies main source of energy. • Function for hard bones and teeth. • Simple sugars found in table sugar. • Function for good eyesight and skin. • ...

BIOLOGY:CHEMISTRY OF LIFE AND PROTEIN STRUCTURE 2015-01-13

BIOLOGY:CHEMISTRY OF LIFE AND PROTEIN STRUCTURE crossword puzzle

Across

When reactant molecule bind at active site is called enzyme-reactant _______.
Use to test proteins
Change in pH can cause proteins to___________.
Type of proteins that soluble in water
Tendons,hairs and spiders' webs is example of this.
More than 2 amino acids linked together.
Many 3D proteins structures made this.
Made of protein such as estogen
When 2 peptide bonds linked, it forms ______.

Down

The part where substrate binds
Enzymes that break out protein
The difference between each amino acids structure
The bonds that only create between cystein amino acid
Less healthy type of fatty acid
The reaction that produces water is call _____ reaction.
Where energy store in animal
All enzymes are__________.
Working of enzyme is same like _______ model.
The outer skeleton of shrimp made of this
Common type of the protein structure,have hydrogen bonds

20 Clues: Use to test proteins • All enzymes are__________. • Where energy store in animal • The part where substrate binds • Enzymes that break out protein • Less healthy type of fatty acid • Made of protein such as estogen • Type of proteins that soluble in water • Many 3D proteins structures made this. • More than 2 amino acids linked together. • ...

Natural Hazard Puzzle 2026-04-16

Across

ground collapse that forms a hole
fine partices from volcanic eruption
melted rock beneath earth`s surface
long peroid with little or no rainfall
Melted rock or hot substance
A powerful tropical storm with strong winds
surge rise of sea level due to a storm
Eruption Realse of lava,ash and gases
movement of rock and soil
stronge movment on earth land

Down

a uncontrollable fire
catastrophic downhill movement of a large mass of snow, ice
a smaller earthquake that occurs in the same area as a larger, earthquake
a rapid or extreme, often irreversible, loss of soil, rock
large ocean waves
waves energy was relaesd durging a earthquake
servel snowstorms with strong winds
overflow pf water on land
a fast spining object
line A fracture in earth where movment occurs
of the storm center of a hurricAane

21 Clues: large ocean waves • a uncontrollable fire • a fast spining object • overflow pf water on land • movement of rock and soil • Melted rock or hot substance • stronge movment on earth land • ground collapse that forms a hole • melted rock beneath earth`s surface • fine partices from volcanic eruption • servel snowstorms with strong winds • long peroid with little or no rainfall • ...

Microbe Cross 2026-02-19

Across

Help with decay, cycling nutrients back into the environment
Open water primary producers
Stores genetic material as single stranded RNA
Produces own food
Incredibly important for producing O2
flagellated , spherical cells of calcium carbonate
Obtains energy from producer
Outer shell of a virus
Two words, no space. A type of virus that induces its nucleic acid into the DNA of the host cell
Can infect other microbes

Down

Smallest of true living organisms and the oldest forms of life
Marine protozoans with calcium carbonate shell
Protozoan with hair-like cilia for locomotion and feeing
Formed by cyanobacterias
Protozoan that secretes glass skeleton
Star-shaped internal skeleton made of silica
Two flagella and lack a skeleton
Two words, no space. A short chain of genetic material
Two words, no space. Burrow into calcareous rocks and coral skeletons
Produces “red tides” and other harmful algal blooms

20 Clues: Produces own food • Outer shell of a virus • Formed by cyanobacterias • Can infect other microbes • Open water primary producers • Obtains energy from producer • Two flagella and lack a skeleton • Incredibly important for producing O2 • Protozoan that secretes glass skeleton • Star-shaped internal skeleton made of silica • Marine protozoans with calcium carbonate shell • ...

Previous Page 95 of 100 Next