forms of energy Crossword Puzzles
Chemical Reactions Vocab Crossword 2022-02-04
Across
- A reaction in which a hydrocarbon combines with oxygen to produce carbon dioxide and water.
- A _ speeds up a reaction by lowering the activation energy of a reaction.
- The compounds that are combined together to begin a chemical reaction are the _.
- When an equation is _, there are an equal number of atoms of each element on the reactants side as there are on the products side.
- According to _, atoms must collide with one another in order to react, and they must do so in the correct orientation and with the right amount of energy.
- A compound that is formed between a metal and a nonmetal is an _ compound.
- Decreasing the volume will speed up a reaction only if both reactants are _.
- Changing the _ increases the speed and energy of particles, resulting in more collisions with the appropriate energy.
- Some elements are _, meaning they exist in nature as two identical atoms bonded to one another.
- To increase the probability of a collision, one could add additional reactants to the reaction vessel, also known as increasing the _.
- Atoms must collide with the correct _ and with enough energy for a reaction to occur.
- A reaction that takes in energy and makes its surroundings feel colder is called _.
- The compounds that are created as a result of a reaction are the _.
Down
- A reaction in which one substance breaks down into two or more parts.
- To increase the amount of exposed particles available for collisions, the _ should be increased by crushing the reactants.
- A compound that is formed solely between nonmetals is a _ compound.
- The law of conservation of _ states that mass is never created, nor destroyed.
- The amount of energy needed to start a reaction.
- The _ tells how many of each atom are in a chemical compound.
- The _ indicates how many moles of reactant or product are needed in a balanced equation for a reaction to take place.
- An _ compound is one which has been dissolved in water.
- The _ number is the total number of electrons that is gained or lost by a neutral atom to form an ionic bond.
- A reaction in which multiple elements or compounds combine to create one chemically bonded compound.
- The structure that forms while old bonds are breaking and new bonds are forming during a chemical reaction.
- A reaction that gives off energy as heat and makes the surroundings hotter is called _.
25 Clues: The amount of energy needed to start a reaction. • An _ compound is one which has been dissolved in water. • The _ tells how many of each atom are in a chemical compound. • A compound that is formed solely between nonmetals is a _ compound. • The compounds that are created as a result of a reaction are the _. • ...
4 2020 Laglenne 2020-11-17
Across
- the amount of heat energy in the air
- the movement of energy through electromagnetic waves
- a moist air mass
- a large body of air with mostly uniform properties
- a greenhouse gas produced primarily through raising livestock
- a cold air mass
- the amount of h2o vapor in the air
- tropical air masses originate near the
- the most common gas in the atmosphere
- the area over which an air mass forms
- the outermost layer of the atmosphere
- the most common greenhouse gas
- the part of the atmosphere where the ozone layer is found
- the main producer of greenhouse gasses
- can be manmade or natural and insulates the Earth
- the circulation of air due to warming and cooling
Down
- a dry air mass
- the hottest layer of the atmosphere
- a warm air mass
- the most common man-made greenhouse gas
- the coldest layer of the atmosphere
- greenhouse gasses trap heat from escaping the atmosphere
- polar air masses originate near the
- when burned these produce large amounts of greenhouse gas
- the lowest layer of the atmosphere
- is produced through the photosynthesis of plants
26 Clues: a dry air mass • a warm air mass • a cold air mass • a moist air mass • the most common greenhouse gas • the amount of h2o vapor in the air • the lowest layer of the atmosphere • the hottest layer of the atmosphere • the coldest layer of the atmosphere • polar air masses originate near the • the amount of heat energy in the air • the most common gas in the atmosphere • ...
Science Vocabulary Homework: Sedimentary Rocks 2025-03-17
Across
- – The process by which rocks are broken down into smaller pieces by physical or chemical means.
- – The process by which sediments settle out of water or wind and accumulate in layers.
- – The process by which sediments are pressed together under pressure, reducing the space between them.
- – A type of rock that forms from the compaction and cementation of sediment over time.
- – A liquid fossil fuel formed from the remains of microorganisms found in ancient seas, used as a source of energy.
- – A natural fuel such as coal, oil, or natural gas formed from the remains of ancient plants and animals.
Down
- – The process by which rock, soil, and other materials are broken down and carried away by wind, water, or ice.
- – The process in which dissolved minerals crystallize and glue particles of sediment together into solid rock.
- – Small pieces of rock, mineral, and organic material that are moved and deposited by water, wind, or ice.
- – A gaseous fossil fuel formed from the remains of ancient microorganisms, used for heating and energy production.
- – A solid, nonrenewable fossil fuel that forms from the remains of ancient plants found in swampy regions.
11 Clues: – The process by which sediments settle out of water or wind and accumulate in layers. • – A type of rock that forms from the compaction and cementation of sediment over time. • – The process by which rocks are broken down into smaller pieces by physical or chemical means. • ...
Robotics 2022-11-04
Across
- robots are built with this in mind
- connects to a chain for torque
- connects motor and wheel
- how fast an object is moving
- most common type of gear
- stationary part of the dc motor
- turns electrical into mechanical energy
- the technical name for a motor
- supports axle
- holds robot components together
- forms of electricity
Down
- part of the fastening system
- what is engineering
- another language of machines
- language of industrial machines
- allows for robot movement
- author who used the word robot
- provides power to the robot
- used to change robot speed
- turning force
- forever process of the enginrng process
- playwright who coined the word robot
- part of the engineering design process
- what VEX 393 motors use for power
24 Clues: turning force • supports axle • what is engineering • forms of electricity • connects motor and wheel • most common type of gear • allows for robot movement • used to change robot speed • provides power to the robot • part of the fastening system • another language of machines • how fast an object is moving • connects to a chain for torque • author who used the word robot • ...
The Worst Crossword Puzzle of Your Life (Science Version) 2023-05-18
Across
- gas (99% by mass) and dust (1%)
- around March 21st and September 22
- using a resource so much to the point it disappears
- energy an object posses because of its position in a gravitational field
- 23 pairs
- the power house of the cell
- forms cheek, part of eye bone
- study of an animal before they become a baby
- Assumptions that natural laws and process apply everywhere in our world
Down
- the shape of earths orbit
- consuming something
- form of radiation that traveled through our universe
- transitional metal 111
- a lot of species in an area
- a wave that vibrates to propagation
- technology based on biology
- buried erosional surface
- ATGC or apple in the tree, garage in the car
- Ds 110
- the bending of light
20 Clues: Ds 110 • 23 pairs • consuming something • the bending of light • transitional metal 111 • buried erosional surface • the shape of earths orbit • a lot of species in an area • technology based on biology • the power house of the cell • forms cheek, part of eye bone • gas (99% by mass) and dust (1%) • around March 21st and September 22 • a wave that vibrates to propagation • ...
Stars CW Puzzle Fitz 2025-01-23
Across
- the most abundant gas in young stars
- magnitude that explains how bright a star appears from Earth
- the object from which a star can form if the temperatures get high enough
- cloud of gas and dust in space in which a star can form
- fusion process that converts nuclear energy into heat and light
- the color of the hottest stars
- category of extremely large, cool stars that form as massive stars die
- magnitude that explains how bright a star actually is
- forms when the nuclei of hydrogen atoms fuse together in the star's core
- class of large, cool stars that are running out of hydrogen
Down
- force that holds a star together
- class of stars that contain most known stars including our own Sun
- this category of star is emitting the last of its energy; what the sun will become as it dies
- the color of a star is determined by its _______
- the ionized gas that stars are made of
- the brightness of an object
- the color of the coolest stars
- fundamental force that fuels a star
18 Clues: the brightness of an object • the color of the coolest stars • the color of the hottest stars • force that holds a star together • fundamental force that fuels a star • the most abundant gas in young stars • the ionized gas that stars are made of • the color of a star is determined by its _______ • magnitude that explains how bright a star actually is • ...
Momentum and Impulse 2023-11-24
Across
- A type of collision where the total kinetic energy is conserved before and after the impact.
- The change in momentum of an object when a force is applied over a period of time.
- A principle stating that the total momentum of a closed system remains constant if no external forces act on it.
- The product of an object's mass and its velocity, indicating the quantity of motion of the object.
- A group of interacting or interdependent elements forming a complex whole, often considered in analyzing conservation laws.
- An event where two or more bodies exert forces on each other for a relatively short time.
- A physical system that does not exchange any matter with its surroundings and is not subject to any force whose source is external to the system.
- In the context of collisions, this term refers to the degree to which objects “bounce back” after a collision, which is related to whether a collision is elastic or inelastic.
- The duration over which force is applied, relevant in the calculation of impulse.
Down
- This law states that the force acting on an object is equal to the mass of that object multiplied by its acceleration (F=ma). It's foundational for understanding how forces affect motion and momentum.
- While focusing on momentum, it’s also helpful to understand the conservation of energy, as energy and momentum are often discussed together, especially in collision scenarios.
- The speed of an object in a particular direction.
- The energy of an object due to its motion.
- A collision in which part of the kinetic energy is converted to other forms of energy, such as heat or sound.
- A physical system that exchanges both matter and energy with its surroundings. In terms of momentum and impulse, an open system is influenced by external forces and the addition or removal of mass, which can result in changes to the system's total momentum.
- A push or pull upon an object resulting from the object's interaction with another object.
- The quantity of matter in a body regardless of its volume or any forces acting on it.
- States that for every action, there is an equal and opposite reaction.
- Momentum and velocity are vector quantities, meaning they have both magnitude and direction. Understanding vectors is crucial for analyzing motion and forces.
19 Clues: The energy of an object due to its motion. • The speed of an object in a particular direction. • States that for every action, there is an equal and opposite reaction. • The duration over which force is applied, relevant in the calculation of impulse. • The change in momentum of an object when a force is applied over a period of time. • ...
Ecology 2016-01-25
Across
- eats both plants and meat
- larger particles allow it to drain quickly
- the succession that occurs after a volcanic eruption forms new land where there is no soil
- living or once living and now dead or made by something that was alive
- one species benefits, the other is harmed in someway
- the variety of life or species on Earth
- one species benefits, the other is neither helped nor harmed
- by plants used with water, sunlight, and carbon dioxide and made with sugar and oxygen
- must eat something for energy
- by animals used with food/glucose and made with carbon dioxide
- eats plants
- recycles dead organisms and waste
- one living thing
- eats dead animals
- both species benefit from the relationship
Down
- a close relationship between species that benefits at least one of the species
- a pyramid that shows the amount of energy that moves from one energy level to the next
- makes its own food through the process of photosynthesis
- all the members of one species living in an area
- being dependent on others for some needs, being mutually depended on each other
- mix of sand, clay, and silt
- made of weathered rock, minerals, humus, water and air
- the succession that occurs after a forest fire where soil is left
- eats meat
- all of the different populations living in an area no biotic factors
- smaller or tightly packed particles keep it from draining quickly
- all of the living and nonliving things that interact in an area
- provides energy for food chains
- an environmental factor that is not alive, never lived, and was not part of something living
29 Clues: eats meat • eats plants • one living thing • eats dead animals • eats both plants and meat • mix of sand, clay, and silt • must eat something for energy • provides energy for food chains • recycles dead organisms and waste • the variety of life or species on Earth • larger particles allow it to drain quickly • both species benefit from the relationship • ...
Encology 2016-01-25
Across
- must eat something for energy
- all of the different populations living in an area no biotic factors
- by plants used with water, sunlight, and carbon dioxide and made with sugar and oxygen
- by animals used with food/glucose and made with carbon dioxide
- larger particles allow it to drain quickly
- all the members of one species living in an area
- smaller or tightly packed particles keep it from draining quickly
- the variety of life or species on Earth
- the succession that occurs after a volcanic eruption forms new land where there is no soil
- one species benefits, the other is neither helped nor harmed
- an environmental factor that is not alive, never lived, and was not part of something living
- mix of sand, clay, and silt
- eats plants
- one species benefits, the other is harmed in someway
- one living thing
Down
- the succession that occurs after a forest fire where soil is left
- being dependent on others for some needs, being mutually depended on each other
- provides energy for food chains
- a pyramid that shows the amount of energy that moves from one energy level to the next
- recycles dead organisms and waste
- all of the living and nonliving things that interact in an area
- made of weathered rock, minerals, humus, water and air
- eats meat
- eats dead animals
- living or once living and now dead or made by something that was alive
- makes its own food through the process of photosynthesis
- a close relationship between species that benefits at least one of the species
- both species benefit from the relationship
- eats both plants and meat
29 Clues: eats meat • eats plants • one living thing • eats dead animals • eats both plants and meat • mix of sand, clay, and silt • must eat something for energy • provides energy for food chains • recycles dead organisms and waste • the variety of life or species on Earth • larger particles allow it to drain quickly • both species benefit from the relationship • ...
AP Biology Vocab Review 2024-12-19
Across
- A high energy molecule that can be split apart to release energy for many different processes in living things.
- The weak intermolecular bond that forms between molecules to hold them together
- The green pigment molecule found in the chloroplasts which is primarily involved in absorbing light energy for photosynthesis.
- The cell part responsible for photosynthesis in eukaryotic cells.
- An organism that makes its own food.
- In eukaryotic cells it is the site of the Krebs cycle and electron transport chain of aerobic cellular respiration.
- Membrane bound cell organelle that contains genetic material.
- A cell with a nucleus and membrane bound organelles.
- The attractive force between polar molecules of the same substance.
- A molecule that speeds up a chemical reaction by lowering the activation energy
Down
- Specialized bond formed between adjacent amino acids; between carboxyl group of one amino acid and amine group of other amino acid.
- The condition in animals where they keep their internal environment constant for a specific characteristic often as a result of negative feedback.
- The process of breaking down glucose to make ATP.
- The theory that eukaryotic organelles arose from prokaryotic cells that lived closely together and were engulfed
- the general name for a messenger molecule that can start a signal cascade
- The chemical reaction that makes glucose and oxygen from water and carbon in the presence of sunlight.
- An intramolecular bond where atoms are sharing electrons equally, used to form polymers
- The monomer subunit that links together along the sugar phosphate backbone to form nucleic acids.
- The steroid embedded in the cell membrane that keeps the membrane fluid and strong.
- The part of the cell responsible for dehydration synthesis of proteins using the mRNA template.
20 Clues: An organism that makes its own food. • The process of breaking down glucose to make ATP. • A cell with a nucleus and membrane bound organelles. • Membrane bound cell organelle that contains genetic material. • The cell part responsible for photosynthesis in eukaryotic cells. • The attractive force between polar molecules of the same substance. • ...
Climate and Weather Crossword 2024-02-01
Across
- Uses radio waves to create images
- Number of layers in the atmosphere
- A climate specific to a small area
- Cloud that forms near the Earth's surface
- How high something is vs sea level
- Name of fluffy, heaped clouds
- Intense tropical storm
- Solid, frozen crystals of water
Down
- Clouds are made of water _______ suspended in the atmosphere
- Type of energy that does not produce CO2
- Planting trees
- A greenhouse gas
- Short-term atmospheric conditions of a certain place at a certain time
- Long-term average weather conditions
- Type of fossil fuel
- Word to describe a built-up area like a town or city
16 Clues: Planting trees • A greenhouse gas • Type of fossil fuel • Intense tropical storm • Name of fluffy, heaped clouds • Solid, frozen crystals of water • Uses radio waves to create images • Number of layers in the atmosphere • A climate specific to a small area • How high something is vs sea level • Long-term average weather conditions • Type of energy that does not produce CO2 • ...
Biology cycle 2024-10-11
Across
- The movement of water on,above,and below the surface of the earth
- the most abundant element in the universe, also has water molecules
- Water found in rivers, lakes, and oceans
- A nutrient important for DNA and energy transfer, cycling through rocks,soil,and organisms
- The release of water vapor from plants into the atmosphere
- The conservation of ammonia into nitrates by bacteria making nitrogen available to plants
- An element crucial for protein production in living organisms
- What we breath in
Down
- The process where bacteria converts nitrates back into nitrogen gas
- The movement of carbon throughout the atmosphere, the ocean, and organisms
- The transition from solid to gas without becoming a liquid
- Water located beneath earth's surface
- The process by which water changes from a liquid to a gas, moving into the atmosphere
- The process where water vapor cools and forms droplets creating clouds
- Gas found in all living things
- The process where nitrogen moves though the atmosphere, soil, and living organisms
- Water that falls from the sky in forms such as rain, snow, or sleet
17 Clues: What we breath in • Gas found in all living things • Water located beneath earth's surface • Water found in rivers, lakes, and oceans • The transition from solid to gas without becoming a liquid • The release of water vapor from plants into the atmosphere • An element crucial for protein production in living organisms • ...
Biology Cycles 2024-09-19
Across
- The movement of water on,above,and below the surface of the earth
- the most abundant element in the universe, also has water molecules
- Water found in rivers, lakes, and oceans
- A nutrient important for DNA and energy transfer, cycling through rocks,soil,and organisms
- The release of water vapor from plants into the atmosphere
- The conservation of ammonia into nitrates by bacteria making nitrogen available to plants
- An element crucial for protein production in living organisms
- What we breath in
Down
- The process where bacteria converts nitrates back into nitrogen gas
- The movement of carbon throughout the atmosphere, the ocean, and organisms
- The transition from solid to gas without becoming a liquid
- Water located beneath earth's surface
- The process by which water changes from a liquid to a gas, moving into the atmosphere
- The process where water vapor cools and forms droplets creating clouds
- Gas found in all living things
- The process where nitrogen moves though the atmosphere, soil, and living organisms
- Water that falls from the sky in forms such as rain, snow, or sleet
17 Clues: What we breath in • Gas found in all living things • Water located beneath earth's surface • Water found in rivers, lakes, and oceans • The transition from solid to gas without becoming a liquid • The release of water vapor from plants into the atmosphere • An element crucial for protein production in living organisms • ...
Chapter 10 section 3 2023-03-16
Across
- when corrosion of metal causes a color change
- A solid that forms from a chemical reaction.
- chemical change sign that can be easily seen with the eye. An example would be bleaching your shirt
- the chemical name of table salt
- also known as rust
- what hydrogen and water make
- the chemicals on the left side of a chemical equation
- compounds have different chemical ____________
- a sign of chemical change in the form of heat or light
- the total mass of the reactants equals the total mass of the products in a reaction
- a chemical reaction that releases energy
Down
- also known as chemical change
- bubbling or foaming can be a sign of this chemical change
- the chemicals on the right side of a chemical equation
- a chemical reaction that requires the energy of the sun to help create sugars
- indicates the number of atoms in a compound such as mon or di.
- Compounds are made from more than one type of ________
- keeps track of which substances are used and in what ratio
18 Clues: also known as rust • what hydrogen and water make • also known as chemical change • the chemical name of table salt • a chemical reaction that releases energy • A solid that forms from a chemical reaction. • when corrosion of metal causes a color change • compounds have different chemical ____________ • the chemicals on the left side of a chemical equation • ...
Encology 2016-01-25
Across
- mix of sand, clay, and silt
- the succession that occurs after a volcanic eruption forms new land where there is no soil
- made of weathered rock, minerals, humus, water and air
- one species benefits, the other is neither helped nor harmed
- the succession that occurs after a forest fire where soil is left
- living or once living and now dead or made by something that was alive
- both species benefit from the relationship
- being dependent on others for some needs, being mutually depended on each other
- by animals used with food/glucose and made with carbon dioxide
- a pyramid that shows the amount of energy that moves from one energy level to the next
- eats plants
- recycles dead organisms and waste
- eats dead animals
- eats both plants and meat
- larger particles allow it to drain quickly
Down
- one living thing
- one species benefits, the other is harmed in someway
- an environmental factor that is not alive, never lived, and was not part of something living
- the variety of life or species on Earth
- provides energy for food chains
- smaller or tightly packed particles keep it from draining quickly
- a close relationship between species that benefits at least one of the species
- makes its own food through the process of photosynthesis
- by plants used with water, sunlight, and carbon dioxide and made with sugar and oxygen
- eats meat
- all the members of one species living in an area
- all of the living and nonliving things that interact in an area
- all of the different populations living in an area no biotic factors
- must eat something for energy
29 Clues: eats meat • eats plants • one living thing • eats dead animals • eats both plants and meat • mix of sand, clay, and silt • must eat something for energy • provides energy for food chains • recycles dead organisms and waste • the variety of life or species on Earth • both species benefit from the relationship • larger particles allow it to drain quickly • ...
Sergio Mendoza_n9958347 2017-08-11
Across
- material.
- a unicellular organism that lacks a membrane-bound nucleus(karyon), mitochandria, or any other membrane-bound organelle.
- are intracellular structures found in many autotrophic bacteria, including Cyanobacteria, Knallgasbacteria, Nitroso- and Nitrobacteria.
- is a lash-like appendage that protrudes from the cell body of certain
- protein complexes anchored to thylakoid membranes.
- also known as Murein, consisting of sugars and amino acids that
- irregularly shaped region within the cell of a prokaryote that contains all or most
- a hot mass of land where cyanobacterias can be found.
- a mesh-like layer outside the plasma membrane of most bacteria, forming the cell wall.
Down
- protein builders or the protein synthesizers of the cell.
- and eukaryotic cells.
- each of a number of flattened sacs inside a chloroplast.
- phylum of bacteria that obtain their energy through photosynthesis.
- Can occur in this form.
- can provide rice plantations with bio-fertiliser.
- can fix atmospheric nitrogen in anaerobic conditions by means of specialized cells called.
- convert light energy of the Sun into sugars that can be used by cells.
- Paddles present in the water of free-living.
18 Clues: material. • and eukaryotic cells. • Can occur in this form. • Paddles present in the water of free-living. • can provide rice plantations with bio-fertiliser. • protein complexes anchored to thylakoid membranes. • a hot mass of land where cyanobacterias can be found. • each of a number of flattened sacs inside a chloroplast. • ...
Phases of Matter 2024-10-07
Across
- The capacity for doing work; the universe is made of matter and energy. Some of the forms of energy are: motion, heat, light, electricity, sound.
- The basic building blocks of normal matter.
- A phase change involving the addition of energy to a liquid, changing the liquid into a gas. When this happens at a very fast rate it's called boiling.
- A phase change involving the removal of energy (cooling) from a gas, changing the gas into a liquid. Example: water vapor is made visible in the air as a result of cooling warm, moist air.
- A mixture of air and tiny invisible droplets of water suspended in it. Water vapor is present in warm air, such as the air you exhale. When the droplets are slightly larger, they appear opaque-white in the air; this is called steam (hot) or fog (cold).
- A substance that flows, has no definite shape and takes on the shape of its container or makes puddles.
- A substance that holds together to create its own definite shape.
- A state of matter, a classification based on specific properties of substances.
- A phase change involving the removal of energy from a liquid, changing the liquid into a solid.
Down
- A phase change in which a substance changes directly from a solid to a gas due to addition of heat.
- A phase change in which a substance changes directly from a gas to a solid, due to removal of heat.
- A field of science that deals with the composition, properties and interactions of substances (matter.)
- Intrinsic energy of a substance by virtue of the motion of its atoms/molecules.
- Two or more atoms bound together as a unit. Examples are carbon dioxide(CO2),oxygen (O2), and water (H2O), table salt (NaCl).
- A phase change involving the addition of energy (heating) to a solid, changing the solid into a liquid.
- An invisible, odorless gas made of molecules with one atom of carbon and two atoms of oxygen. It becomes a solid (dry ice) at –109°F (–79°C).
- A substance that does not hold together and can expand into the available space.
- Nitrogen gas that has been cooled under pressure to a temperature of –321°F/– 196°C, at which point it turns to liquid.
- Anything that has mass and takes up space. Normally in solid, liquid or gas phase.
19 Clues: The basic building blocks of normal matter. • A substance that holds together to create its own definite shape. • Intrinsic energy of a substance by virtue of the motion of its atoms/molecules. • A state of matter, a classification based on specific properties of substances. • A substance that does not hold together and can expand into the available space. • ...
cells 2023-09-28
Across
- diffusion of water through a selectively permeable membrane
- One of the inventors of the microscope
- when the concentration of two solutions is the same
- Scientist that did “Broth in Swan-Neck Flask” experiment to show life comes from other life
- chemical process that mitochondria do to create cell energy, ATP
- movement of specific molecules across cell membranes through protein channels
- process by which a cell takes material into the cell by infolding of the cell membrane
- in cells, structure that contains the cell's genetic material (DNA) and controls the cell's activities
- organism whose cells contain nuclei
- idea that all living things are composed of cells, cells are the basic units of structure and function in living things, and new cells are produced from existing cells
- collection of living matter enclosed by a barrier that separates the cell from its surroundings; basic unit of all forms of life
- Scientist that did “Meat in Jar” experiment to show life comes from other life
- the mass of solute in a given volume of solution, or mass volume
- when comparing two solutions, the solution with the lesser concentration of solutes
- Scientist that did “Broth in Flask” experiment to show life comes from other life
- process by which a cell takes in liquid from the surrounding environment
- strong supporting layer around the cell membrane in plants, algae, and some bacteria
- small, dense region within most nuclei in which the assembly of proteins
- organelle found in cells of plants and some other organisms that captures the energy from sunlight and converts it into chemical energy
- process by which a cell releases large amounts of material
- unicellular organism lacking a nucleus
- Scientific instrument that allows the user to see small specimens
- thin, flexible barrier around a cell; regulates what enters and leaves the cell
- when the concentration of a solute is the same throughout a solution
- when comparing two solutions, the solution with the greater concentration of solutes
- cell organelle that stores materials such as water, salts, proteins, and carbohydrates
Down
- the idea that life comes from non-living things
- the proven theory that life comes from other life
- Adenosine Triphosphate aka cell energy
- chemical process when chloroplasts take water, CO2, and sunlight to turn into sugar and O2
- double-layered sheet that forms the core of nearly all cell membranes
- threadlike structure within the nucleus containing the genetic information that is passed from one generation of cells to the next
- energy-requiring process that moves material across a cell membrane against a concentration difference
- network of protein filaments within some cells that helps the cell maintain its shape and is involved in many forms of cell movement
- process by which molecules tend to move from an area where they are more concentrated to an area where they are less concentrated
- One of the inventors of the microscope
- stack of membranes in the cell that modifies, sorts, and packages proteins from the endoplasmic reticulum
- one of two tiny structures located in the cytoplasm of animal cells near the nuclear envelope
- internal membrane system in cells in which lipid components of the cell membrane are assembled and some proteins are modified begins
- specialized structure that performs important cellular functions within a eukaryotic cell
- material inside the cell membrane—not including the nucleus
- cell organelle that converts the chemical energy stored in food into compounds that are more convenient for the cell to use
- small particle in the cell on which proteins are assembled; made of RNA and protein
- process in which extensions of cytoplasm surround and engulf large particles and take them into the cell
- the green pigment inside of chloroplasts
- a sugar that chloroplasts make inside plant cells during photosynthesis
- cell organelle filled with enzymes needed to break down certain materials in the cell
47 Clues: organism whose cells contain nuclei • Adenosine Triphosphate aka cell energy • One of the inventors of the microscope • One of the inventors of the microscope • unicellular organism lacking a nucleus • the green pigment inside of chloroplasts • the idea that life comes from non-living things • the proven theory that life comes from other life • ...
Unit 2 Sam DeLand 2023-04-04
Across
- Water loving
- Diffusion that involves only water
- What the cell membrane is made up of
- The basic units of matter
- What the substrate forms into after the enzyme enables it to
- When cells combine to make these
- When organs combine to make these
- The final product of when matter combines
- When atoms combine to make these
- When the active site's shape is changed
- When tissues combine to make these
- Site A special region on each enzyme that the substrate fits into
- Proteins that speed up chemical reactions
Down
- Water hating
- Only allows certain molecules in or out of a cell
- Fits into the active site and abosorbs the energy to make a protein
- Molecules that move across the cell membrane without spending ATP
- When molecules combine to make these
- The energy required to activate a chemical reaction
- When cells use ATP to move molevules across the membrane
- When organelles combine to make these
- Molecules naturally move from being clustered to being spread out
22 Clues: Water hating • Water loving • The basic units of matter • When cells combine to make these • When atoms combine to make these • When organs combine to make these • Diffusion that involves only water • When tissues combine to make these • What the cell membrane is made up of • When molecules combine to make these • When organelles combine to make these • ...
Chemical and Physical Changes 2023-10-26
Across
- what we use to represent chemical reactions
- molecules move freely
- when a liquid changes to a solid
- what the reaction ends with
- matter changes, but no new substance is formed
- What a reaction starts with
- the number in front of chemical formulas to tell how many molecules there are
- when a gas changes to a liquid
- has mass and takes up space
- type of reaction that absorbs energy from its surroundings
- type of reaction that releases energy to its surroundings
- matter changes so that a new substance is formed
Down
- what is added to make state of matter change
- anything that describes an item
- matter cannot be created or destroyed, it can change forms
- molecules are fluid
- the small number to tell how many specific atoms are in a molecule
- when a solid goes to a gas
- molecules are tightly packed together
- when a liquid changes to a gas
- when a solid changes to a liquid
- anything that proves a change has happened
- when a gas changes to a solid
23 Clues: molecules are fluid • molecules move freely • when a solid goes to a gas • what the reaction ends with • What a reaction starts with • has mass and takes up space • when a gas changes to a solid • when a liquid changes to a gas • when a gas changes to a liquid • anything that describes an item • when a liquid changes to a solid • when a solid changes to a liquid • ...
Nutrition and Digestion 2022-01-26
Across
- - slow burning of food in your body
- - smallest part of a substance that has all the properties of that substance
- - process of breaking down food into forms that can be used by living things
- - flap of tissue that prevents food from entering the windpipe
- - process of breaking down large droplets of fat to small droplets of fats
- - large intestine
- - tube that connect the mouth to the stomach
- - thick liquid form of food
- Digestion - process by which large pieces of food are cut and crushed into smaller pieces
- - liquid in the mouth that helps digestion
- - nutrient needed by the body to develop properly
- - proteins that control chemical activities
- - Green liquid that breaks down fats and oils
Down
- - wavelike movement that moves food through the digestive tract
- - nutrient needed to build and repair cells
- Juice - juice produced in the stomach that contains mucus, pepsin, and hydrochloric acid
- Digestion - process by which large food molecules are broken down into smaller food molecules
- - poor nutrition caused by an unbalanced diet
- - movement of food from the digestive system to the blood
- - fingerlike projections on the lining of the small intestine
- Acid - building block of protein
- - enzyme that breaks down fats and oils
- - unit used to measure energy in food
- - Chemical substance in food needed by the body for growth, energy, and life processes
- - nutrient that supplies energy
- - nutrient made in living organisms
- - lack of certain nutrients
- - enzyme that digests proteins
28 Clues: - large intestine • - thick liquid form of food • - lack of certain nutrients • - enzyme that digests proteins • - nutrient that supplies energy • Acid - building block of protein • - slow burning of food in your body • - nutrient made in living organisms • - unit used to measure energy in food • - enzyme that breaks down fats and oils • ...
Science SOL study 2023-05-16
Across
- Newton's 1st law of motion
- Orbits the earth
- a shiny igneous rock
- a boundary where two tectonic plates move together
- what we're studying
- the hottest layer of the earth
- a force that pulls you towards the inner core of the earth
- The type of wave sound travels in
- the brightest zone of the ocean
- the biggest layer of the earth
- a rock that is formed in the crust of the earth because of pressure
- a non renewable energy source
- a rock that was formed by many different things
- 3 letters that strike fear into every 3rd - 6th grade student
Down
- the person who created the 3 laws of motion
- Energy in motion
- Inertia
- Vibrations that our ears hear and translates to noises
- the surface of the earth
- a boundary where two tectonic plates move apart from each other
- a force that stops the motion of an object when touching another object
- a boundary where two tectonic plates rub up or down against each other
- a common fossil fuel you mine for
- Stored Energy
- the second deepest zone of the ocean
- A rock that forms from melted lava
- The type of wave light travels in
- a extreme weather event that kinda looks like when water goes down a bath drain in a spiral
- Newton's second law
- the darkest zone of the ocean
30 Clues: Inertia • Stored Energy • Energy in motion • Orbits the earth • what we're studying • Newton's second law • a shiny igneous rock • the surface of the earth • Newton's 1st law of motion • a non renewable energy source • the darkest zone of the ocean • the hottest layer of the earth • the biggest layer of the earth • the brightest zone of the ocean • The type of wave sound travels in • ...
Macromolecules - Crossword 2023-10-26
Across
- It usually accumulates as starch, which humans and other plant-eating animals can catabolize.
- is a molecule which acts as a universal energy currency for living cells
- It is divided into two groups: Soluble fibers, Insoluble fibers
- is a disaccharide consisting of the monomers glucose and galactose
- They are made up of two sugar molecules
- They are found in their α form
- have at least three structures: primary, secondary, and tertiary structure.
- Fructose is found in honey, tree and bush fruits, flowers, berries and most tubers.
- is a covalent chemical bond formed between two amino acid molecules
- Humans have tens of thousands of types
Down
- is the process by which animals convert food into a type of energy usable by their cells, known as ATP.
- It is a covalent bond that forms between one carbohydrate molecule and another molecule.
- It is an important source of energy and structural material for living beings.
- They are simple sugars
- They are complex carbohydrates made up of a large number of simple sugars
- They are made up of an amino group and a carboxyl group connected by an alpha carbon.
- It is the most abundant natural biopolymer on Earth because it is the fundamental component of plant cell walls.
- Glucose, galactose and fructose are monosaccharides
- It is composed of a mixture of amylose and amylopectin, both polymers of glucose.
- capable of acting as a reducing agent because they have a free aldehyde group or a free ketone group
20 Clues: They are simple sugars • They are found in their α form • Humans have tens of thousands of types • They are made up of two sugar molecules • Glucose, galactose and fructose are monosaccharides • It is divided into two groups: Soluble fibers, Insoluble fibers • is a disaccharide consisting of the monomers glucose and galactose • ...
Cars 2025-05-27
Across
- – Lights improving visibility in poor conditions
- – Light signaling turns or lane changes
- – Rotating motion of components
- – Engine running without acceleration
- – Fuel used in compression ignition engines
- – Adjusting seat angle for comfort
- – Fluid absorbing engine heat
Down
- – Pipe distributing air or exhaust gases
- – Gear moving the vehicle backward
- – Device changing energy forms or signals
- – Device warming the vehicle's interior
- – Indicator showing intended direction
- – Introducing fuel into the combustion chamber
- – Mechanism securing doors or steering
- – Handle or shaft turning engine components
15 Clues: – Fluid absorbing engine heat • – Rotating motion of components • – Gear moving the vehicle backward • – Adjusting seat angle for comfort • – Engine running without acceleration • – Indicator showing intended direction • – Mechanism securing doors or steering • – Light signaling turns or lane changes • – Device warming the vehicle's interior • ...
Minerals, Rocks, and Soil 2021-11-19
Across
- Metal often found in the mineral ore scheelite
- never-ending process that causes rocks to be built, changed, and destroyed
- Rock that has changed from one type to another
- The process of crystals forming
- What mineral forms when molten rock hardens
- Mineral with a hardness rating of 10
- The mass of an object in a given space, or volume
- Rock formed from the remains of living things
- A rock that contains a metal or a valuable mineral
- Metal used in batteries
Down
- Igneous rock that forms when when magma cools below Earth's surface
- Forms when molten rock cools
- Mineral that is magnetic
- from when layers of sediment are pressed and then stick together
- Igneous rock that forms when lava cools above Earth's surface
- Mineral used in pencils
- A layer of hot, molten rock
- hot molten rock, or magma, that erupts from a volcano
- A material that forms from decayed plants and animals
- The breaking down of rocks through the action of water, wind, and glaciers
20 Clues: Mineral used in pencils • Metal used in batteries • Mineral that is magnetic • A layer of hot, molten rock • Forms when molten rock cools • The process of crystals forming • Mineral with a hardness rating of 10 • What mineral forms when molten rock hardens • Rock formed from the remains of living things • Metal often found in the mineral ore scheelite • ...
Minerals, Rocks, and Soil 2021-11-19
Across
- Metal often found in the mineral ore scheelite
- never-ending process that causes rocks to be built, changed, and destroyed
- Rock that has changed from one type to another
- The process of crystals forming
- What mineral forms when molten rock hardens
- Mineral with a hardness rating of 10
- The mass of an object in a given space, or volume
- Rock formed from the remains of living things
- A rock that contains a metal or a valuable mineral
- Metal used in batteries
Down
- Igneous rock that forms when when magma cools below Earth's surface
- Forms when molten rock cools
- Mineral that is magnetic
- from when layers of sediment are pressed and then stick together
- Igneous rock that forms when lava cools above Earth's surface
- Mineral used in pencils
- A layer of hot, molten rock
- hot molten rock, or magma, that erupts from a volcano
- A material that forms from decayed plants and animals
- The breaking down of rocks through the action of water, wind, and glaciers
20 Clues: Mineral used in pencils • Metal used in batteries • Mineral that is magnetic • A layer of hot, molten rock • Forms when molten rock cools • The process of crystals forming • Mineral with a hardness rating of 10 • What mineral forms when molten rock hardens • Rock formed from the remains of living things • Metal often found in the mineral ore scheelite • ...
Nonrenewable Resources 2021-04-20
Across
- any of various gaseous compounds (such as carbon dioxide) that absorb infrared radiation, trap heat in the atmosphere, and contribute to the greenhouse effect
- A fossil fuel that forms underground from partially decomposed plant material
- A gaseous fossil fuel that often forms on top of petroleum
- A natural resource that is produced slower than it is being consumed by humans
- Oil goes through a process and is separated into different components that will be used for: gasoline, lubricating oils of various weights and grades (e.g. 10W-40, 5W-30), kerosene, jet fuel, diesel fuel, heating oil, chemicals of various grades for making plastics and other polymers
- The process of burning a fuel that releases thermal and light energy
Down
- Reprocessing a resource so they can be used again in another item
- Protecting and preserving natural resources and the environment
- Coal, oil, natural gas, and other fuels that are ancient remains of plants and animals
- The amount of carbon dioxide and other carbon compounds emitted due to their consumption of fossil fuels by a particular person or group
- An oily liquid formed from carbon under great heat and pressure that can be refined into gasoline and other fossil fuels.
- Industries drill or mine for these energy sources, burn them to produce electricity, or refine them for use as fuel for heating or transportation
- the process of drilling down into the earth before a high-pressure water mixture is directed at the rock to release the gas inside
- Electrical energy generated from the splitting of radioactive atoms: cons - creates harmful radioactive wastes, non-renewable
- Finding a way to use a resource again without changing or reprocessing it ex. - using a refillable water bottle instead of a disposable one
- Deciding not to use a resource when there is an alternative ex. - walking instead of driving
16 Clues: A gaseous fossil fuel that often forms on top of petroleum • Protecting and preserving natural resources and the environment • Reprocessing a resource so they can be used again in another item • The process of burning a fuel that releases thermal and light energy • A fossil fuel that forms underground from partially decomposed plant material • ...
7.4 Cellular Transport 2026-01-06
Across
- continuous movement w/ no overall change
- secretion of materials at the plasma membrane
- forms when a cell is placed in a solution that has a higher concentration of solute outside of the cell than on the inside
- net movement of particles from an area where there are many particles of the substance to an area where there are fewer particles of the substance
- diffusion of water across a selectively permeable membrane
- forms when a cell is in a solution that has the same concentration of water & solutes as its cytoplasm
Down
- transport movement of substances across the plasma membrane against a concentration gradient; requires energy
- uses transport proteins to move other ions & small molecules across the plasma membrane
- forms when a cell is in a solution that has a lower concentration of solute
- cell surrounds a substance in the outside environment, enclosing the substance in a portion of the plasma membrane
10 Clues: continuous movement w/ no overall change • secretion of materials at the plasma membrane • diffusion of water across a selectively permeable membrane • forms when a cell is in a solution that has a lower concentration of solute • uses transport proteins to move other ions & small molecules across the plasma membrane • ...
Earth's Atmosphere and Weather 2014-03-23
Across
- a form of the sun's energy
- how much water vapor is in the atmosphere
- the temperature when water condenses and forms dew
Down
- energy from the sun
- water on the surface of the earth (oceans, rivers, etc.)
- the movement of heat in a liquid
- the Virginia region has a very mild _______
- occurs in the troposphere and includes thunder, lightning, and rainbows.
8 Clues: energy from the sun • a form of the sun's energy • the movement of heat in a liquid • how much water vapor is in the atmosphere • the Virginia region has a very mild _______ • the temperature when water condenses and forms dew • water on the surface of the earth (oceans, rivers, etc.) • occurs in the troposphere and includes thunder, lightning, and rainbows.
Science Crossword 2022-01-19
Across
- flow that transfers heat in a fluid.
- Major belt of volcanoes.
- Measure of how mass is in a given substance.
- Mixture of gases, water, and rock-forming.
- Boundary where plates move apart.
- super continent from 300 million years ago.
- broken pieces of the lithosphere.
- Heat transfer by movement of a fluid.
- Continents going over Earth's surface.
Down
- any trace of an ancient organism.
- Boundary where plates slip
- Earth's plates and plate motions
- string of islands.
- Boundary where plates come together.
- landform made when Earth's crust diverges.
- Magma when it reaches the surface.
- Heat transfer by things that are touching.
- Transfer of energy that is carried by rays.
- Mountain that forms when molten material rises.
- breaks in Earth's crust where rocks have slipped.
20 Clues: string of islands. • Major belt of volcanoes. • Boundary where plates slip • Earth's plates and plate motions • any trace of an ancient organism. • Boundary where plates move apart. • broken pieces of the lithosphere. • Magma when it reaches the surface. • flow that transfers heat in a fluid. • Boundary where plates come together. • Heat transfer by movement of a fluid. • ...
zahanna, waves, 4 2025-05-06
Across
- highest frequency
- highest point of a wave
- # of waves happening per second in HZ
- a reduction in dencity
- motion of objects
- phycical interaction among electric charges
- after micro
- straight line with the waves
- how long the wave is
- the high between the crest and trough
- close part of a longitudinal wave
Down
- the bending of light
- makes wave bigger
- the phenomenon that occurs when two or more waves interact
- in-between x-ray and visual
- transferring something into another
- what the waves go through
- what horses drink out of
- light light bulb gives off
- taken and converted into other forms of energy
- before gamma rays
- low frequency
- easy cook food
- the bouncing back of waves
24 Clues: after micro • low frequency • easy cook food • makes wave bigger • highest frequency • before gamma rays • motion of objects • the bending of light • how long the wave is • a reduction in dencity • highest point of a wave • what horses drink out of • what the waves go through • the bouncing back of waves • in-between x-ray and visual • light light bulb gives off • straight line with the waves • ...
Electric Current Vocabulary 2023-04-10
Across
- An electronic device that allows electron flow in only one direction.
- Circuit-- Devices in which a circuit forms branches, each of which is a separate path for electron flow
- Field: Surrounds every electric charge and exerts the force that causes other electric charges to be attracted or repelled
- A material through which electrons move easily
- A material in which electrons are not able to move easily
- Current (AC): Electric current that repeatedly reverses direction.
- Difference: The force that causes electric charges to flow
- Current (DC): A flow of charge that always flows in one direction.
Down
- Source: An object that provides a potential difference
- Circuit- Devices in a circuit form a single pathway for electron flow
- Current: Net movement of electric charges in a single direction
- The tendency for a material to resist the flow of electrons and to convert electrical energy into other forms
- A complete pathway that allows the flow of electrons
- of Conservation of Charge: Charge can be transferred from object to object, but it cannot be created or destroyed
- The flow of 1 coulomb of charge per second.
15 Clues: The flow of 1 coulomb of charge per second. • A material through which electrons move easily • A complete pathway that allows the flow of electrons • Source: An object that provides a potential difference • A material in which electrons are not able to move easily • Difference: The force that causes electric charges to flow • ...
Eletric vocab 2025-03-12
Across
- An electronic device that allows electron flow in only one direction.
- Circuit-- Devices in which a circuit forms branches, each of which is a separate path for electron flow
- Field: Surrounds every electric charge and exerts the force that causes other electric charges to be attracted or repelled
- A material through which electrons move easily
- A material in which electrons are not able to move easily
- Current (AC): Electric current that repeatedly reverses direction.
- Difference: The force that causes electric charges to flow
- Current (DC): A flow of charge that always flows in one direction.
Down
- Source: An object that provides a potential difference
- Circuit- Devices in a circuit form a single pathway for electron flow
- Current: Net movement of electric charges in a single direction
- The tendency for a material to resist the flow of electrons and to convert electrical energy into other forms
- A complete pathway that allows the flow of electrons
- of Conservation of Charge: Charge can be transferred from object to object, but it cannot be created or destroyed
- The flow of 1 coulomb of charge per second.
15 Clues: The flow of 1 coulomb of charge per second. • A material through which electrons move easily • A complete pathway that allows the flow of electrons • Source: An object that provides a potential difference • A material in which electrons are not able to move easily • Difference: The force that causes electric charges to flow • ...
Electricty Vocabulary 2025-03-12
Across
- An electronic device that allows electron flow in only one direction.
- Circuit-- Devices in which a circuit forms branches, each of which is a separate path for electron flow
- Field: Surrounds every electric charge and exerts the force that causes other electric charges to be attracted or repelled
- A material through which electrons move easily
- A material in which electrons are not able to move easily
- Current (AC): Electric current that repeatedly reverses direction.
- Difference: The force that causes electric charges to flow
- Current (DC): A flow of charge that always flows in one direction.
Down
- Source: An object that provides a potential difference
- Circuit- Devices in a circuit form a single pathway for electron flow
- Current: Net movement of electric charges in a single direction
- The tendency for a material to resist the flow of electrons and to convert electrical energy into other forms
- A complete pathway that allows the flow of electrons
- of Conservation of Charge: Charge can be transferred from object to object, but it cannot be created or destroyed
- The flow of 1 coulomb of charge per second.
15 Clues: The flow of 1 coulomb of charge per second. • A material through which electrons move easily • A complete pathway that allows the flow of electrons • Source: An object that provides a potential difference • A material in which electrons are not able to move easily • Difference: The force that causes electric charges to flow • ...
7 2025-03-13
Across
- An electronic device that allows electron flow in only one direction.
- Circuit-- Devices in which a circuit forms branches, each of which is a separate path for electron flow
- Field: Surrounds every electric charge and exerts the force that causes other electric charges to be attracted or repelled
- A material through which electrons move easily
- A material in which electrons are not able to move easily
- Current (AC): Electric current that repeatedly reverses direction.
- Difference: The force that causes electric charges to flow
- Current (DC): A flow of charge that always flows in one direction.
Down
- Source: An object that provides a potential difference
- Circuit- Devices in a circuit form a single pathway for electron flow
- Current: Net movement of electric charges in a single direction
- The tendency for a material to resist the flow of electrons and to convert electrical energy into other forms
- A complete pathway that allows the flow of electrons
- of Conservation of Charge: Charge can be transferred from object to object, but it cannot be created or destroyed
- The flow of 1 coulomb of charge per second.
15 Clues: The flow of 1 coulomb of charge per second. • A material through which electrons move easily • A complete pathway that allows the flow of electrons • Source: An object that provides a potential difference • A material in which electrons are not able to move easily • Difference: The force that causes electric charges to flow • ...
vocab Electricity 2025-03-13
Across
- An electronic device that allows electron flow in only one direction.
- Circuit-- Devices in which a circuit forms branches, each of which is a separate path for electron flow
- Field: Surrounds every electric charge and exerts the force that causes other electric charges to be attracted or repelled
- A material through which electrons move easily
- A material in which electrons are not able to move easily
- Current (AC): Electric current that repeatedly reverses direction.
- Difference: The force that causes electric charges to flow
- Current (DC): A flow of charge that always flows in one direction.
Down
- Source: An object that provides a potential difference
- Circuit- Devices in a circuit form a single pathway for electron flow
- Current: Net movement of electric charges in a single direction
- The tendency for a material to resist the flow of electrons and to convert electrical energy into other forms
- A complete pathway that allows the flow of electrons
- of Conservation of Charge: Charge can be transferred from object to object, but it cannot be created or destroyed
- The flow of 1 coulomb of charge per second.
15 Clues: The flow of 1 coulomb of charge per second. • A material through which electrons move easily • A complete pathway that allows the flow of electrons • Source: An object that provides a potential difference • A material in which electrons are not able to move easily • Difference: The force that causes electric charges to flow • ...
Physics Vocabulary Electric Current 2025-03-14
Across
- An electronic device that allows electron flow in only one direction.
- Circuit-- Devices in which a circuit forms branches, each of which is a separate path for electron flow
- Field: Surrounds every electric charge and exerts the force that causes other electric charges to be attracted or repelled
- A material through which electrons move easily
- A material in which electrons are not able to move easily
- Current (AC): Electric current that repeatedly reverses direction.
- Difference: The force that causes electric charges to flow
- Current (DC): A flow of charge that always flows in one direction.
Down
- Source: An object that provides a potential difference
- Circuit- Devices in a circuit form a single pathway for electron flow
- Current: Net movement of electric charges in a single direction
- The tendency for a material to resist the flow of electrons and to convert electrical energy into other forms
- A complete pathway that allows the flow of electrons
- of Conservation of Charge: Charge can be transferred from object to object, but it cannot be created or destroyed
- The flow of 1 coulomb of charge per second.
15 Clues: The flow of 1 coulomb of charge per second. • A material through which electrons move easily • A complete pathway that allows the flow of electrons • Source: An object that provides a potential difference • A material in which electrons are not able to move easily • Difference: The force that causes electric charges to flow • ...
Vocab 5 2023-11-08
Across
- Molecules made of 2 atoms whether of the same element or not.
- Atoms are most stable when they have a full 8 electrons in their valence energy level.
- The smallest ratio of the ions within the compound.
- A chemical bond formed as the result of 2 atoms sharing electrons.
- Shows the electric charge gained or lost by that element when it forms a compound.
Down
- Easier covalent bond model.
- Attraction between metal atoms and their sea of shared electrons.
- A shortened way of identifying a chemical compound.
- Electrostatic attraction that forms between atoms when they share or transfer valence electrons.
- A group of covalently bonded atoms that together have gained or lost electrons.
- Those made of only 2 elements.
- Unequal pulling results in unequal sharing, which results in an unequal distribution of electric charge.
- The opposite electrical charges on these ions.
13 Clues: Easier covalent bond model. • Those made of only 2 elements. • The opposite electrical charges on these ions. • A shortened way of identifying a chemical compound. • The smallest ratio of the ions within the compound. • Molecules made of 2 atoms whether of the same element or not. • Attraction between metal atoms and their sea of shared electrons. • ...
Electric Current Vocab 2024-03-19
Across
- An electronic device that allows electron flow in only one direction.
- Circuit-- Devices in which a circuit forms branches, each of which is a separate path for electron flow
- Field: Surrounds every electric charge and exerts the force that causes other electric charges to be attracted or repelled
- A material through which electrons move easily
- A material in which electrons are not able to move easily
- Current (AC): Electric current that repeatedly reverses direction.
- Difference: The force that causes electric charges to flow
- Current (DC): A flow of charge that always flows in one direction.
Down
- Source: An object that provides a potential difference
- Circuit- Devices in a circuit form a single pathway for electron flow
- Current: Net movement of electric charges in a single direction
- The tendency for a material to resist the flow of electrons and to convert electrical energy into other forms
- A complete pathway that allows the flow of electrons
- of Conservation of Charge: Charge can be transferred from object to object, but it cannot be created or destroyed
- The flow of 1 coulomb of charge per second.
15 Clues: The flow of 1 coulomb of charge per second. • A material through which electrons move easily • A complete pathway that allows the flow of electrons • Source: An object that provides a potential difference • A material in which electrons are not able to move easily • Difference: The force that causes electric charges to flow • ...
Chapter 7 Vocabulary 2016-03-12
Across
- / process by which a cell takes in liguis from the surrounding environment
- / strong supporting layer around the cell membrane in plants, algae, and some bacteria
- / process by which a cell takes material into the cell by enfolding to the cell membrane
- / process by which extensions of cytoplasm surround and engulf large particles and take them into the cell
- / one of two tiny structures located in the cytoplasm of animal cells near the nuclear envelope
- / small dense region within most nuclei in which the assembly of proteins begin
- / cell organelle that converts the chemical energy stored in food into compounds that are more convenient for the cell
- / organism whose cells contain nuclei
- / cell organelle filled with enzymes needed to break down certain materials in the cell
- / threadlike structure within the nucleus containing the DNA
- / the mass of solute in a given volume of solution
- / when comparing two solutions, the solution with the greater concentration of solutes
- / process by which a cell releases large amounts of materials
- / diffusion of water through a selectively permeable membrane
Down
- / structure that performs important cellular functions
- / when comparing two solutions, the solution with the lesser concentration of solutes
- / group of similar cells that perform a particular function
- / cell organelle that stores materials such as water, salts, proteins, and carbohydrates
- / when the concentration of two solutions is the same
- / network of protein filaments within some cells that helps the cell maintain its shape and is involved in many forms of cell movement
- / small particle in the cell an which proteins are assembled
- system / group of organs that work together to perform a specific function
- / thin, flexible barrier around a cell; regulates what enters and leaves the cell
- / organelle found in cells of plants and some other organisms that captures the energy from the sunlight and converts it into chemical energy
- / stack of membranes in the cell that modifies, sorts, and packages proteins from the endoplasmic reticulum
- / material inside the cell membrane
- / unicellular organism lacking a nucleus
- / basic unit of all forms of life
- / structure that contains the cells genectic material (DNA) and controls the cells activities
- / process by which molecules tend to move from an area where they are more concentrated to an area where they are less concentrated
30 Clues: / basic unit of all forms of life • / material inside the cell membrane • / organism whose cells contain nuclei • / unicellular organism lacking a nucleus • / the mass of solute in a given volume of solution • / when the concentration of two solutions is the same • / structure that performs important cellular functions • ...
Life Science Terms 2023-01-20
Across
- Cell part that converts sun to carbohydrates
- Cell part that regulates what comes in and out
- The biology word for fat
- Process of copying DNA to make a message
- The biology word for sugar
- Hair like parts of a cell for movement
- The carbohydrate that we can measure in blood
- Multi cellular life like yourself
- Makes up cell wall and you can't digest it
- Process of reading mRNA and making protein
- Whip like structure that helps cells move
- Process of making gametes like sperm and egg
Down
- Single celled life forms like bacteria
- Body cells do this to grow, repair and replace
- The energy that holds atoms together in a molecule
- Amino Acids are the Building blocks
- The major building block element for life
- Structure in cytoplasm where proteins are made
- Proteins that break apart and build molecules
- The enzyme needed to break down lactose
- Cell part that converts food to ATP energy
- Cell part that pulls apart chromosomes
- The carbohydrate found in dairy products
- Wall Cell Part that protects the cell
24 Clues: The biology word for fat • The biology word for sugar • Multi cellular life like yourself • Amino Acids are the Building blocks • Wall Cell Part that protects the cell • Single celled life forms like bacteria • Cell part that pulls apart chromosomes • Hair like parts of a cell for movement • The enzyme needed to break down lactose • Process of copying DNA to make a message • ...
Matter & Energy Vocab. words 2022-03-12
Across
- Definite shape and volume
- change a change in which a new substance is formed
- characteristics of an object or material that can be observed or measured
- of matter Matter, in a closed system, cannot be created nor destroyed
- change a change in which substances do not create a new material but only change state or form
Down
- of matter the phases that matter can exist in
- A state of matter that has no definite shape but has a definite volume
- anything that has mass and takes up space
- A state of matter with no definite shape or volume
- the power or ability to do work; energy can exist in different forms; energy can be transferred
10 Clues: Definite shape and volume • anything that has mass and takes up space • of matter the phases that matter can exist in • change a change in which a new substance is formed • A state of matter with no definite shape or volume • of matter Matter, in a closed system, cannot be created nor destroyed • A state of matter that has no definite shape but has a definite volume • ...
Energy Forms 2023-05-08
Memorize things about the cell wall! 2023-10-19
12 Clues: powerhouse • Produce proteins • provides strength • protects from damage • synthesizing proteins • cell's control center • handles waste products • forms and stores starch • breaks down used cell parts • provides protection for the cells • holding the components to protect • produce energy through photosynthesis
Expert Learning 2025-09-14
Across
- Permits that allow countries to offset emissions under Article 6.
- Newer, safer forms of nuclear power being researched.
- Fuels made from plants or organic material.
- Balancing the amount of carbon released with the amount removed.
- A 2015 global treaty on climate action.
- Reducing carbon emissions by shifting to clean energy.
Down
- The average cost of producing electricity over a plant’s lifetime.
- Each country’s official climate target submitted to the UN.
- A measurement of maximum power a solar system can produce.
- A future where energy and activities produce fewer carbon emissions.
10 Clues: A 2015 global treaty on climate action. • Fuels made from plants or organic material. • Newer, safer forms of nuclear power being researched. • Reducing carbon emissions by shifting to clean energy. • A measurement of maximum power a solar system can produce. • Each country’s official climate target submitted to the UN. • ...
Energy Transformation 2021-11-15
Across
- all forms can change into one another
- a group of objects that transfers energy only to one another
- states that energy can't be created nor destroyed, but can only change forms
Down
- when energy changes from one form into another
- some is converted into energy to let the body move, while the other energy is converted into heat for your body
5 Clues: all forms can change into one another • when energy changes from one form into another • a group of objects that transfers energy only to one another • states that energy can't be created nor destroyed, but can only change forms • some is converted into energy to let the body move, while the other energy is converted into heat for your body
science vocabulary would 2015-03-19
Across
- in changing the average speed of the molecules of a substance
- are packed together closely
- that are farather apart
- water vapor changes into a liquid
Down
- to a liquid or a liquid to a gas or reverses requires energy flow
- defined as the amount of energy it takes to raise
- of changing the phases of a substance
- that are very far apart
- which a liquid turns into a solid
- forms from the molecule
10 Clues: that are very far apart • that are farather apart • forms from the molecule • are packed together closely • which a liquid turns into a solid • water vapor changes into a liquid • of changing the phases of a substance • defined as the amount of energy it takes to raise • in changing the average speed of the molecules of a substance • ...
2021 Bio Final Project 2021-06-03
Across
- is the main substance found in plant cell walls and helps the plant to remain stiff and strong.
- the smallest unit of life.
- The simple sugar that is the chief source of energy.
- A characteristic or condition.
- Plants make glucose with the process of.
- an animal that feeds on flesh.
- a colorless, transparent, odorless liquid that forms the seas, lakes, rivers, and rain and is the basis of the fluids of living organisms.
- an animal that feeds on plants.
- a chemical element that constitutes 21.
- the basic unit of a chemical element.
- a lasting attraction between atoms.
Down
- of the Earth's atmosphere.
- is a group of living and nonliving things in a place that has a specific climate, platforms, soil types, and vegetation.
- an odorless, tasteless white substance occurring widely in plant tissue and obtained chiefly from cereals and potatoes.
- The reactions organisms use to get energy from glucose.
- a group of atoms bonded together.
- a colorless, odorless, highly flammable gas, the chemical element of atomic number 1.
- the chemical element of atomic number 6.
- all the inhabitants of a particular town, area, or country.
- is the total mass of organisms in a given area.
20 Clues: of the Earth's atmosphere. • the smallest unit of life. • A characteristic or condition. • an animal that feeds on flesh. • an animal that feeds on plants. • a group of atoms bonded together. • a lasting attraction between atoms. • the basic unit of a chemical element. • a chemical element that constitutes 21. • Plants make glucose with the process of. • ...
environment 2022-05-23
Across
- A gas that causes the greenhouse effect, especially carbon dioxide.
- Pollution in the atmosphere.
- Not now existing.
- An unnecessary or wrong use of money, substances, time, energy, abilities...
- To tell someone that you will do something bad to them if they do not do what you want
- energy that is produced using the sun, wind, etc...
Down
- A measurement of the amount of carbon dioxide that activities produce.
- The air, land, and water where people, animals, and plants live.
- The level of the sea’s surface, used to measure the height of an area of land.
- Fuels, such as gas, coal, and oil, that were formed underground from plant and animal remains millions of years ago.
- A chemical element that is a gas with no smell or colour. It forms a large part of the air on earth, and is needed by animals and plants to live.
- A device that changes energy from the sun into electricity.
- The measured amount of heat in a place or in the body.
13 Clues: Not now existing. • Pollution in the atmosphere. • energy that is produced using the sun, wind, etc... • The measured amount of heat in a place or in the body. • A device that changes energy from the sun into electricity. • The air, land, and water where people, animals, and plants live. • A gas that causes the greenhouse effect, especially carbon dioxide. • ...
Plant Cell Crossword 2022-06-01
Across
- generate most chemical energy for the cell
- Maintain water balance
- helps hold cell structure
- structural layer outside of plant cells
- semipermeable phospholipid bilayer
- Facilitates ribosome biogenesis
- Break down excess cell or worn out parts, contains digestive enzymes
Down
- produce proteins for the rest of the cell to function
- Where photosynthesis takes place
- Forms and stores starch
- Helps with intracellular transport and modifying proteins
- Controls and regulates cell activities
12 Clues: Maintain water balance • Forms and stores starch • helps hold cell structure • Facilitates ribosome biogenesis • Where photosynthesis takes place • semipermeable phospholipid bilayer • Controls and regulates cell activities • structural layer outside of plant cells • generate most chemical energy for the cell • produce proteins for the rest of the cell to function • ...
Photosynthesis 2023-04-05
Across
- is the process of using energy from the sun and matter from the environment to produce sugars that store energy in chemical bonds
- a material that is made from biomass and releases energy when it is burned
- a green pigment that is important to photosynthesis
- cell structure that uses the sun's energy to make sugar through the process of photosynthesis
Down
- anything that has mass and volume
- an organism that captures energy and matter from its surroundings to produce sugar and other molecules
- the combined mass of organisms that collectively represents stored energy
- the material that forms firm rigid walls and support for plant cells
8 Clues: anything that has mass and volume • a green pigment that is important to photosynthesis • the material that forms firm rigid walls and support for plant cells • the combined mass of organisms that collectively represents stored energy • a material that is made from biomass and releases energy when it is burned • ...
Simple science 2019-10-15
Across
- blood vessels with smallest diameter
- what is used to split light into different colours
- Father of nuclear chemistry
- an alloy of Copper and Zinc
- a disease caused due deficiency of vitamin
- nuclear reactors are based on which phenomenon?
- what is commonly used plastic to make gear wheels
- the longest bone in the human body
Down
- other names for alkane
- different forms of an element
- which waves are used for communication in artificial satellites
- organ which produces Nile
- important sugar present in honey
- vitamin C deficiency disease
- a unit of thermal energy
15 Clues: other names for alkane • a unit of thermal energy • organ which produces Nile • Father of nuclear chemistry • an alloy of Copper and Zinc • vitamin C deficiency disease • different forms of an element • important sugar present in honey • the longest bone in the human body • blood vessels with smallest diameter • a disease caused due deficiency of vitamin • ...
Ecology 2022-01-19
Across
- A biological group of organisms all surviving and living together
- A ___ Ecosystem has a lot of water
- They create sustenance for consumers
- _____ is the amount of life in an ecosystem
- The level of acid in a body of water
- A naturally occurring separation in temperature, wildlife and plant life
- The variety of life in an ecosystem
- The heat of an ecosystem
- They break down the waste of others
- The layers of gas surrounding and encasing the earth
- Non-Living
- How sustainable an ecosystem is
- What is it called when predators fight over prey
- An ecosystem requires __ to survive
Down
- When different species work together so they survive
- The way to power everything
- All life on earth
- __ of an ecosystem
- Energy from the sun
- Living
- They consume the product of producers
- webs How different creatures and life forms connect on a food basis
- The lakes ecosystem response
- When a predator eats prey
- All the water on the earth's surface
- excess nutrients
- Another name for the lithoshpere
- The third planet from the sun
- The outermost shell of the earth
- A form of agriculture
- __ Levels
31 Clues: Living • __ Levels • Non-Living • excess nutrients • All life on earth • __ of an ecosystem • Energy from the sun • A form of agriculture • The heat of an ecosystem • When a predator eats prey • The way to power everything • The lakes ecosystem response • The third planet from the sun • How sustainable an ecosystem is • Another name for the lithoshpere • The outermost shell of the earth • ...
6 The Dynamic Earth U4 L3 Mountain Building 2025-08-15
Across
- Folds are classified by the ____ of rock layers
- This is a Fault Block mountain
- This is a type of mountain the forms when melted rock erupts onto Earth's surface
- In syncline, the youngest layers of rock are found at the ____
- This is a fault when hanging wall ovens down relative to the footwall
- ____ temperatures makes rocks more brittle
- This occurs when rock layers bend under stress
- Pushes rocks in parallel but opposite directions
- This is the amount of forece per unit area that is placed on an object
- This is the process by which rocks change shape when under stress
- This stresses or pulls rock apart
- The ____ of tectonic plates places stress on rocks
Down
- The crack that forms when large blocks of rock break and move past each other
- This is wear oldest layer of rock is found at the core
- This is stress that squeezes or pushes rock together
- This is a kind of fault
- This is a process that can cause land to rise and can also contribute to mountain building
- As rocks are deformed deep in Earth's crust, ____ builds
- This mountain type form when rock layers are squeezed together and punched upward
- This is a common fold
20 Clues: This is a common fold • This is a kind of fault • This is a Fault Block mountain • This stresses or pulls rock apart • ____ temperatures makes rocks more brittle • This occurs when rock layers bend under stress • Folds are classified by the ____ of rock layers • Pushes rocks in parallel but opposite directions • The ____ of tectonic plates places stress on rocks • ...
The Scientific Method Vocabulary 2024-10-09
Across
- Circulation of water in the Earth's atmosphere system.
- A person who purchases goods or services for personal use.
- The action of precipitating a substance from a solution.
- When liquid turns into gas.
- The ability to be maintained and supported over time.
Down
- The fast movement of people,goods, and services all around the world.
- An organism that creates its own food and energy.
- profile The arrangement of horizons in soil.
- cycle A process in which nitrogen is converted into many forms.
- The process of listing facts through testing and experiments.
- A process in which deep, cold water rises toward the surface.
- equilibrium A population in which the consumers and producers are at balance.
- When energy comes from a source that will not run out.
- Interacting with a group of people in a school, neighborhood, or park.
- Used to identify all living organisms.
15 Clues: When liquid turns into gas. • Used to identify all living organisms. • An organism that creates its own food and energy. • The ability to be maintained and supported over time. • Circulation of water in the Earth's atmosphere system. • When energy comes from a source that will not run out. • profile The arrangement of horizons in soil. • ...
Cell Membrane & Transport Crossword 2024-10-11
Across
- Molecules move down this in passive transport.
- These are embedded in the phospholipid bilayer to help move materials.
- The passive movement of solutes through a channel protein.
- Describes the membrane, allowing some materials to pass but not all.
- The majority of the cell membrane is composed of this.
- Type of transport that requires no energy from the cell.
- A solution with a higher concentration of solutes than another solution.
- A solution with a lower concentration of solutes than another solution.
- A solution with the same concentration of solutes as another solution.
- Requires energy to move molecules against a concentration gradient.
Down
- Part of a phospholipid that repels water.
- Process where the cell membrane forms a vesicle to bring material into the cell.
- Process where a vesicle releases material from the cell.
- Part of a phospholipid that is attracted to water.
- The outer layer of cells.
- The movement of solutes from high to low concentration through the membrane.
- Immune cells consume materials, including pathogens.
- The diffusion of water through a semipermeable membrane.
18 Clues: The outer layer of cells. • Part of a phospholipid that repels water. • Molecules move down this in passive transport. • Part of a phospholipid that is attracted to water. • Immune cells consume materials, including pathogens. • The majority of the cell membrane is composed of this. • Process where a vesicle releases material from the cell. • ...
States of matter crossword puzzle (final project) 2024-05-13
Across
- Water
- solution A solution that holds more solute than predicted at a given temperature
- A reaction that ABSORBS energy in the form of heat
- Particles are tightly packed, but are far enough apart to slide past each other.
- A solution that doesn't hold as much solute as possible at a given temperature
- the reaction of an acid and a base to form a neutral solution of water and a salt
- a chemical equation in which mass is conserved; each side of the equation has the same number of atoms of each element
- Same throughout
- A mixture of substances
- Chemical agents that selectively speed up chemical reactions without being consumed by the reaction.
- A rapid reaction between oxygen and fuel that results in fire
- The part of a solution that gets dissolved
- a chemical reaction where two elements in different compounds trade places
- A reaction that releases energy in the form of heat
- A solid that forms from a solution during a chemical reaction.
- A characteristic of a pure substance that can be observed without changing it into another substance
Down
- A puddle drying on a hot summer day is an example of..
- one element replaces another element in a compound
- A solution that contains a small amount of solute
- when a solid matter forms a gas without becoming a liquid
- A solution that holds as much solute in it as possible at a given temperature.
- The part of a solution that does the dissolving
- the production of chemical compounds by reaction from simpler materials.
- Break down of a chemical organism
- The state of matter whose solubility typically decreases with increasing temperature
- something that can be observed about a substance, such as color, smell, or boiling point
- A measure of how much solute can dissolve in a given solvent at a given temperature.
- A graphical representation of how much solute will dissolve in water at various temperatures
- The heat content of a system at constant pressure
- Energy needed to get a reaction started
- A solution that had a great amount of solute
- Not the same throughout
32 Clues: Water • Same throughout • A mixture of substances • Not the same throughout • Break down of a chemical organism • Energy needed to get a reaction started • The part of a solution that gets dissolved • A solution that had a great amount of solute • The part of a solution that does the dissolving • A solution that contains a small amount of solute • ...
SS2 Crossword Puzzle 2021-06-09
Across
- substance that undergoes change during a reaction
- the rate at which something moves
- flows freely and has consistent volume
- each of two or more forms of the same element with equal protons but different neutrons
- energy that is produced and used to operate something
- flow of electricity
- energy of physical action or movement
- force that attracts something towards center of Earth
- force exerted on a mass by gravity
- mass/volume
- firm and stable in shape
- the intensity of heat in a substance
- no fixed shape or volume
- pressed out of shape without breaking
- the amount of space a substance or object occupies
Down
- a multiplier or factor that measures some property
- a force expressed in volts
- an atom with a net electrical charge due to the loss or gain of one or more electrons
- the speed of something in a given direction
- obscuring light from one celestial body by another passing it
- alternating rise and falling of the sea
- a soft glow making something partially reflective
- the quantity of matter which something contains
- relating to or resembling metal
- a flat or level surface
- throwing something back without absorbing it
26 Clues: mass/volume • flow of electricity • a flat or level surface • firm and stable in shape • no fixed shape or volume • a force expressed in volts • relating to or resembling metal • the rate at which something moves • force exerted on a mass by gravity • the intensity of heat in a substance • energy of physical action or movement • pressed out of shape without breaking • ...
Chapter 1 2024-09-10
Across
- The muscular organ that forms the softened food into a ball
- the primary component of all body fluids
- The part of the tooth that we see
- The energy by which the body "burns" food and generates energy
- What are starches and sugars called
- Affects tbe other endocrine glands
- The tissue surrounding the teeth
- The stage of development in which the body becomes physically able to reproduce
- intestine The longest part of the digestive tract
- Stimulates the kidneys to conserve sodium and excrete potassium...helps regulate body's water balance
- A fatlike substance that can accumulate in blood vessels and restrict blood flow
Down
- The cluster of cells once implantation occurs
- Has the largest diameter of any section of the gastrointestinal tract
- The largest internal organ of the body
- Produces a "juice" which contains enzymes for digesting fats, carbohydrates and proteins
- A digestive juice containing water, mucus, and digestive enzyme
- A muscular tube that connects the pharynx to the stomach
- A small flap of cartilage, closes over the top of the trachea
- Small muscular flap of tissue suspended at the back of your mouth
- What hormone is produced in males
20 Clues: The tissue surrounding the teeth • The part of the tooth that we see • What hormone is produced in males • Affects tbe other endocrine glands • What are starches and sugars called • The largest internal organ of the body • the primary component of all body fluids • The cluster of cells once implantation occurs • intestine The longest part of the digestive tract • ...
Astronomy Crossword 2025-04-11
Across
- is a comparison of two quantities
- The layer of gases surrounding a planet
- A massive luminous ball of gas
- Refers to how much an object or shape deviates from being perfectly circular
- Measure of how much mass is contained
- Refers to the curved path an object takes as it moves around another object due to gravity.
- Amount of space an object
- Often used to describe the strength or intensity
- matter in an object
- Force of attraction between objects with mass
Down
- Release or discharge of something such as light
- Anything related to the sun
- Field, The area around a magnet where magnetic forces can be felt or detected
- Speed of an object in a specific direction
- Anything related to rotation or turning around a central point or axis
- Total amount of energy or light a star or other celestial object emits per unit of time
- Bright yellow/orange hot star
- Capacity to do work or cause change existing in various forms like kinetic
- The 3rd planet of the solar system
- Distance from the center of a circle or sphere to its edge or surface
20 Clues: matter in an object • Amount of space an object • Anything related to the sun • Bright yellow/orange hot star • A massive luminous ball of gas • is a comparison of two quantities • The 3rd planet of the solar system • Measure of how much mass is contained • The layer of gases surrounding a planet • Speed of an object in a specific direction • ...
Cars 2025-05-27
Across
- - Fuel powering internal combustion engines
- - Pipe distributing air or exhaust gases
- - Device warming the vehicle's interior
- - Fuel used in compression ignition engines
- - Device changing energy forms or signals
- - Mechanism securing doors or steering
- - Motor initiating engine operation
Down
- - Indicator showing intended direction
- - Rotating motion of components
- - Introducing fuel into the combustion chamber
- - Handle or shaft turning engine components
- - Engine running without acceleration
- - Liquid fuel used in many vehicles
- - Adjusting seat angle for comfort
- - Fluid absorbing engine heat
15 Clues: - Fluid absorbing engine heat • - Rotating motion of components • - Adjusting seat angle for comfort • - Liquid fuel used in many vehicles • - Motor initiating engine operation • - Engine running without acceleration • - Indicator showing intended direction • - Mechanism securing doors or steering • - Device warming the vehicle's interior • ...
School Subjects Vocabulary 2023-06-22
Across
- the study of the various environments, places, and spaces on Earth’s surface and the interactions between them and the human world
- an art of sound that expresses thoughts, ideas and emotions in meaningful forms through rhythm, melody, harmony, and colour.
- the language that is spoken in the UK, the US, and in many other countries
- Studies the study of human society and individual relationships with and within the society.
- helps us solve many environmental issues, including sustainable energy and food production, managing our environment, providing safe drinking water, and promoting human and ecological health.
- branch of social science that deals with the production, distribution, and consumption of goods and services.
- mainly studies life
Down
- deals with the primary concepts of energy, mass, force, and charge.
- a form of fictional representation of a story through performance and dialogue.
- the study of the properties, measurement, and relationships of sets and quantities using numbers and symbols
- divided into the following three fields: Physics, Chemistry and Biology.
- created with imagination and skills, expresses an idea or meaning, and is beautiful.
- a racing sport performed individually or in teams that requires using one’s entire body to move through the water.
- the study of human life in the past, in all its forms, concerning the present developments and the scope of betterment in the future.
14 Clues: mainly studies life • deals with the primary concepts of energy, mass, force, and charge. • divided into the following three fields: Physics, Chemistry and Biology. • the language that is spoken in the UK, the US, and in many other countries • a form of fictional representation of a story through performance and dialogue. • ...
Sources of Energy 2021-10-22
Across
- This type of energy is found deep inside Earth.
- A generator makes this.
- Wind turbines are modern _________.
- Energy This type of energy comes from atoms.
- Another name for water energy.
- People use this all of the time.
- This early machine could grind grain and pump water.
Down
- People build ___ across the rive to control the flow of water.
- Energy from the Sun.
- Today, most of our energy comes from ____ and natural gas.
- Found on cars that use Sun power.
- Long ago, in the United States, people burned this for energy
- A ___ plant turns coal or oil into energy people can use.
- These particles make energy when they change form.
14 Clues: Energy from the Sun. • A generator makes this. • Another name for water energy. • People use this all of the time. • Found on cars that use Sun power. • Wind turbines are modern _________. • Energy This type of energy comes from atoms. • This type of energy is found deep inside Earth. • These particles make energy when they change form. • ...
Types of Energy 2023-12-07
Across
- the motion of objects
- energy stored in objects by tension
- energy that is stored in an elastic object
- consists of photons, which are produced when an object's atoms heat up.
- energy that comes from the movement of atoms and molecules in a substance
- energy stored in moving objects
- energy stored in the bonds of atoms and molecules
- energy stored in the nucleus of an atom—the energy that holds the nucleus together
Down
- stored energy
- energy is produced when a force causes an object or substance to vibrate
- delivered by tiny, charged particles called electrons,
- includes visible light, x-rays, gamma rays, and radio waves
- typically move through a wire
- energy stored in an object's height
14 Clues: stored energy • the motion of objects • typically move through a wire • energy stored in moving objects • energy stored in objects by tension • energy stored in an object's height • energy that is stored in an elastic object • energy stored in the bonds of atoms and molecules • delivered by tiny, charged particles called electrons, • ...
Types of Energy 2025-09-23
Across
- related to potential energy stored in bonds between particles in the nucleus of an atom
- The ability to do work or cause change.
- the kinetic energy of its particles particles move faster at higher temperatures than at lower temperatures.
- Unit of measure for energy
- is the energy that results from the position or motion of charged particles
- Electromagnetic waves being transmitted through the vibration of electrically charged particles.
- the amount of useful energy you get from any type of system.
Down
- The stored energy that an object has due to its position, condition, or chemical composition.
- Energy sources that are constantly being replenished, such as sunlight, wind, and water
- is a form of potential energy related to the energy stored in the bonds between atoms in a compound
- Is the sum of an objects potential and kinetic energy.
- Energy can neither be created nor destroyed it can only be transformed from one form to another.
- energy of an object due to motion
- the movement of energy from one form to another.
14 Clues: Unit of measure for energy • energy of an object due to motion • The ability to do work or cause change. • the movement of energy from one form to another. • Is the sum of an objects potential and kinetic energy. • the amount of useful energy you get from any type of system. • is the energy that results from the position or motion of charged particles • ...
Types of Energy 2025-08-21
Across
- high of low sound is
- the number of waves that pass a point
- bouncing of light
- the height of a wave
- transfer of heat as matter moves
- energy sent out in waves
- stored energy
- the distance between a point on a wave
Down
- ability to cause motion
- bending of light
- heat that occurs when objects touch
- occurs when an object takes in a light wave
- the energy of motion
- how strong a sound is
14 Clues: stored energy • bending of light • bouncing of light • high of low sound is • the height of a wave • the energy of motion • how strong a sound is • ability to cause motion • energy sent out in waves • transfer of heat as matter moves • heat that occurs when objects touch • the number of waves that pass a point • the distance between a point on a wave • ...
Cyanobacteria 2017-08-11
Across
- Can occur in this form.
- protein builders or the protein synthesizers of the cell.
- and eukaryotic cells.
- Paddles present in the water of free-living.
- is a lash-like appendage that protrudes from the cell body of certain
- are intracellular structures found in many autotrophic bacteria, including Cyanobacteria, Knallgasbacteria, Nitroso- and Nitrobacteria.
- material.
- protein complexes anchored to thylakoid membranes.
- also known as Murein, consisting of sugars and amino acids that
- a mesh-like layer outside the plasma membrane of most bacteria, forming the cell wall.
Down
- can fix atmospheric nitrogen in anaerobic conditions by means of specialized cells called.
- a unicellular organism that lacks a membrane-bound nucleus(karyon), mitochandria, or any other membrane-bound organelle.
- convert light energy of the Sun into sugars that can be used by cells.
- can provide rice plantations with bio-fertiliser.
- irregularly shaped region within the cell of a prokaryote that contains all or most
- phylum of bacteria that obtain their energy through photosynthesis.
- each of a number of flattened sacs inside a chloroplast.
- a hot mass of land where cyanobacterias can be found.
18 Clues: material. • and eukaryotic cells. • Can occur in this form. • Paddles present in the water of free-living. • can provide rice plantations with bio-fertiliser. • protein complexes anchored to thylakoid membranes. • a hot mass of land where cyanobacterias can be found. • each of a number of flattened sacs inside a chloroplast. • ...
gopika lekshmi ch 16 crossword 2024-10-23
Across
- step - The irreversible step that commits a pathway to proceed.
- kinase - The enzyme that catalyzes the final step in glycolysis.
- anaerobe - Organism that cannot survive in the presence of oxygen.
- - The metabolic pathway that converts glucose into pyruvate.
- - A high-energy intermediate in metabolic reactions.
- acid fermentation - The anaerobic process of converting pyruvate into lactate.
Down
- stimulation - A regulatory mechanism where the product of a reaction stimulates another enzyme.
- - An enzyme that catalyzes the shifting of a functional group.
- - Different forms of an enzyme that catalyze the same reaction but differ in structure.
- - The enzyme that catalyzes the phosphorylation of glucose.
- (PFK) - Key regulatory enzyme of glycolysis.
- fermentation - The process by which sugars are converted into ethanol and CO₂.
- phosphate - A compound with a high-energy phosphate group.
- - An enzyme that transfers a phosphate group.
14 Clues: (PFK) - Key regulatory enzyme of glycolysis. • - An enzyme that transfers a phosphate group. • - A high-energy intermediate in metabolic reactions. • phosphate - A compound with a high-energy phosphate group. • - The enzyme that catalyzes the phosphorylation of glucose. • - The metabolic pathway that converts glucose into pyruvate. • ...
vocab 2024-10-10
Across
- the process by which plants give off water vapor through the stomata in their leaves.
- a nonmetallic chemical element with atomic number 6 that readily forms compounds with many other elements
- process by which an element or compound transitions from its liquid state to its gaseous state below the temperature at which it boils
- water that exists underground in saturated zones beneath the land surface.
- the process where water vapor becomes liquid.
- the ultimate clean energy that emits no CO2 during use
Down
- the process of combining, mixing, or filling with nitrogen or one of its compounds
- the continuous movement of water within the Earth and atmosphere.
- any body of water above ground, including streams, rivers, lakes, wetlands, reservoirs, and creeks.
- the loss or removal of nitrogen or nitrogen compounds.
- When anything solid turns into a gas without first becoming liquid
- any liquid or frozen water that forms in the atmosphere and falls back to the earth.
- the process in which carbon atoms continually travel from the atmosphere to the Earth and then back into the atmosphere
- colorless, odorless and tasteless gas.
- a mineral that makes up 1% of a person's total body weight.
- a biogeochemical process through which nitrogen is converted into many forms, consecutively passing from the atmosphere to the soil to organism and back into the atmosphere.
- a colorless tasteless odorless element that occurs as a gas which makes up 78 percent of the atmosphere
17 Clues: colorless, odorless and tasteless gas. • the process where water vapor becomes liquid. • the loss or removal of nitrogen or nitrogen compounds. • the ultimate clean energy that emits no CO2 during use • a mineral that makes up 1% of a person's total body weight. • the continuous movement of water within the Earth and atmosphere. • ...
States of matter crossword puzzle (final project) 2024-05-13
Across
- Water
- solution A solution that holds more solute than predicted at a given temperature
- A reaction that ABSORBS energy in the form of heat
- Particles are tightly packed, but are far enough apart to slide past each other.
- A solution that doesn't hold as much solute as possible at a given temperature
- the reaction of an acid and a base to form a neutral solution of water and a salt
- a chemical equation in which mass is conserved; each side of the equation has the same number of atoms of each element
- Same throughout
- A mixture of substances
- Chemical agents that selectively speed up chemical reactions without being consumed by the reaction.
- A rapid reaction between oxygen and fuel that results in fire
- The part of a solution that gets dissolved
- a chemical reaction where two elements in different compounds trade places
- A reaction that releases energy in the form of heat
- A solid that forms from a solution during a chemical reaction.
- A characteristic of a pure substance that can be observed without changing it into another substance
Down
- A puddle drying on a hot summer day is an example of..
- one element replaces another element in a compound
- A solution that contains a small amount of solute
- when a solid matter forms a gas without becoming a liquid
- A solution that holds as much solute in it as possible at a given temperature.
- The part of a solution that does the dissolving
- the production of chemical compounds by reaction from simpler materials.
- Break down of a chemical organism
- The state of matter whose solubility typically decreases with increasing temperature
- something that can be observed about a substance, such as color, smell, or boiling point
- A measure of how much solute can dissolve in a given solvent at a given temperature.
- A graphical representation of how much solute will dissolve in water at various temperatures
- The heat content of a system at constant pressure
- Energy needed to get a reaction started
- A solution that had a great amount of solute
- Not the same throughout
32 Clues: Water • Same throughout • A mixture of substances • Not the same throughout • Break down of a chemical organism • Energy needed to get a reaction started • The part of a solution that gets dissolved • A solution that had a great amount of solute • The part of a solution that does the dissolving • A solution that contains a small amount of solute • ...
chemistry final crossword 2020-06-09
Across
- measure of how fast something moves in a particular direction
- process in which energy is emitted as particles or waves
- very small particle that exists in the nucleus of every atom and has a positive charge
- the variable that is changed in a scientific experiment
- has definite volume but no shape of its own
- when two nuclei are joined into a larger nucleus
- the amount of space between two things
- action which is influenced by other actions
- particle made up of two or more atoms that are chemically bonded together
- matter which has a specific composition and specific properties
Down
- differences among individual outputs of a process
- when a positively charged ion forms a bond with a negatively charged ion
- is any factor that can be controlled in an experiment
- a negatively charged subatomic particle
- measures how widely spread data points are
- quantitive measure of how hot or cold something is
- substance that is made entirely from one type of atom
- any compound that has stored energy
- measure of amount of matter in an object
- force of attraction between two atoms
- When you are going as fast as you can
- process in which a large nucleus splits into two smaller nuclei with the release of energy.
- the galaxy that contains our solar system
- way of measuring how quickly something is moving
- the amount of anything per unit volume
25 Clues: any compound that has stored energy • force of attraction between two atoms • When you are going as fast as you can • the amount of space between two things • the amount of anything per unit volume • a negatively charged subatomic particle • measure of amount of matter in an object • the galaxy that contains our solar system • measures how widely spread data points are • ...
Forms of Energy 3rd Grade 2024-11-14
Across
- energy that an object has because of its motion or its position
- the form of energy that animals can see directly
Down
- energy in the form of waves passing through something such as air or water
- the ability to do work by movement of electric charge
- the energy that is stored in the bonds between atoms
- energy in the form of heat
6 Clues: energy in the form of heat • the form of energy that animals can see directly • the energy that is stored in the bonds between atoms • the ability to do work by movement of electric charge • energy that an object has because of its motion or its position • energy in the form of waves passing through something such as air or water
Bacteria and Protists 2022-02-17
Across
- bacteria called spirilla
- a long and thin whip like structure used for movement
- bacteria called bacilli
- an organism that uses dead organisms as food and energy sources
- thick walled structures in cells
- any organism that causes disease
- chemicals that limit the growth of other bacteria
- made from damaged particles taken from bacterial cells walls or from killed bacteria
- a process of heating food to a temperature that kills most harmful bacteria
- is a one or many celled organism that lives in moist of wet surroundings
- using organisms to help clean up or remove environmental pollutants
Down
- a process of reproduction that produces two new cells with genetic material
- bacteria that often are found in extreme conditions
- change nitrogen from the air into forms that plants and animals can use
- plantlike protists
- bacteria called cocci
- make their own food using carbon dioxide, water, and energy from sunlight
- an organism that is adapted to live without oxygen
- poisonous substances
- an organism that uses oxygen when breaking down food
20 Clues: plantlike protists • poisonous substances • bacteria called cocci • bacteria called bacilli • bacteria called spirilla • thick walled structures in cells • any organism that causes disease • chemicals that limit the growth of other bacteria • an organism that is adapted to live without oxygen • bacteria that often are found in extreme conditions • ...
Quarter Assessment 2021-05-15
Across
- projects upward into the cranial cavity.
- forms the sides and base of the cranium.
- bar like process that forms part of the zygomatic arch.
- This suture is between the parietal & temporal bones
- suture that is situated between the two parietal bones.
- light, spongy bone that is the main support of the nasal cavity.
- • large, bat-shaped bone that forms most of the cranial floor.
- most posterior bone of cranium.
- this bone forms the forehead.
- makes up the cheekbones.
- groove is a pathway for tears into the nasal cavity.
- flat area projecting upward at each end.
- forms the sides and roof of the cranium.
- carries nerves to the nasal region.
- openings above each orbit allowing blood vessels and nerves to pass.
Down
- single, dagger-shaped bone.
- large opening in base that allows the spinal cord to join with the brain.
- rounded projection posterior to the external acoustic meatus.
- suture formed between the two parietal bones and the frontal bone.
- centrally located depression which holds the pituitary gland.
- L-shaped bones located behind the maxillae that form the floor of the nasal cavity and hard palate.
- forms part of the bridge of the nose.
- process that each zygomatic bone has.
- only bone of the body that does not articulate directly with any other bone.
- forms the upper jaw and most of the hard palate.
- thin, curved bones attached to the lateral walls of the nasal cavity.
- a dense, fibrous connective tissue joint on the posterior aspect of the skull that connects the parietal bones with the occipital bone.
- The only movable facial bone.
28 Clues: makes up the cheekbones. • single, dagger-shaped bone. • this bone forms the forehead. • The only movable facial bone. • most posterior bone of cranium. • carries nerves to the nasal region. • forms part of the bridge of the nose. • process that each zygomatic bone has. • projects upward into the cranial cavity. • forms the sides and base of the cranium. • ...
Atoms crossword puzzle (Jaden Williams) 2024-01-05
Across
- any one of several types of very small particles that make up matter
- any of the forms of an element that differ in the number of neutrons in an atom
- the physical substance that everything is made of
- one of the stable states of constant energy that may be assumed by a physical system -- used especially of the states of electrons in atoms
- the mass of any kind of atom usually expressed in atomic mass units
- a number that is characteristic of a chemical element and represents the number of protons in the nucleus
- a positively charged ion
- an atom or group of atoms that carries a positive or negative electric charge as a result of having lost or gained one or more electrons
Down
- the energy level of a physical system (as an atom) having the least energy of all its possible states
- the smallest particle of a substance having all the characteristics of the substance and is composed of one or more atoms
- have a negative charge
- an atom with a negative charge
- have a positive charge
- neutral charge
- the building block of matter
15 Clues: neutral charge • have a negative charge • have a positive charge • a positively charged ion • the building block of matter • an atom with a negative charge • the physical substance that everything is made of • the mass of any kind of atom usually expressed in atomic mass units • any one of several types of very small particles that make up matter • ...
Jaden sci ms higgs 2024-01-05
Across
- any one of several types of very small particles that make up matter
- any of the forms of an element that differ in the number of neutrons in an atom
- the physical substance that everything is made of
- one of the stable states of constant energy that may be assumed by a physical system -- used especially of the states of electrons in atoms
- the mass of any kind of atom usually expressed in atomic mass units
- a number that is characteristic of a chemical element and represents the number of protons in the nucleus
- a positively charged ion
- an atom or group of atoms that carries a positive or negative electric charge as a result of having lost or gained one or more electrons
Down
- the energy level of a physical system (as an atom) having the least energy of all its possible states
- the smallest particle of a substance having all the characteristics of the substance and is composed of one or more atoms
- have a negative charge
- an atom with a negative charge
- have a positive charge
- neutral charge
- the building block of matter
15 Clues: neutral charge • have a negative charge • have a positive charge • a positively charged ion • the building block of matter • an atom with a negative charge • the physical substance that everything is made of • the mass of any kind of atom usually expressed in atomic mass units • any one of several types of very small particles that make up matter • ...
Vitamins and Minerals 2014-12-02
Across
- helps skin form mucus
- promotes healthy gums and teeth
- helps the body use calcium and phosphorus for healthy bones and teeth
- helps the body absorb protein
- helps release energy from fruits
- helps prevent heart attack
- helps form red blood cells
- forms part of red blood cells
Down
- helps body use carbohydrates
- helps resist infection
- maintains heart rhythm
- prevents heat exhaustion
- helps maintain normal cell structure
- promotes healthy skin and nerves
- helps muscles contract and relax
15 Clues: helps skin form mucus • helps resist infection • maintains heart rhythm • prevents heat exhaustion • helps prevent heart attack • helps form red blood cells • helps body use carbohydrates • helps the body absorb protein • forms part of red blood cells • promotes healthy gums and teeth • helps release energy from fruits • promotes healthy skin and nerves • ...
Cell Crossword Puzzle 2021-12-01
Across
- key in cell division
- It transports lipids and proteins
- It forms the basis for its growth.
- It creats and stores lipids
- diguess worn out orginalles
- It sorts the material around the cell
Down
- It creates the energy
- Its the center of the plant cell
- It surrounds the cell wall.
- found inside the nucleus
- Its a jelly like substant
- helps maintain the cell shape
- It stores nutreints and water
- it creats protein
- It protects and supports the cell.
15 Clues: it creats protein • key in cell division • It creates the energy • found inside the nucleus • Its a jelly like substant • It surrounds the cell wall. • It creats and stores lipids • diguess worn out orginalles • helps maintain the cell shape • It stores nutreints and water • Its the center of the plant cell • It transports lipids and proteins • It forms the basis for its growth. • ...
Modality Fun 2025-03-12
Across
- Applying heat to an area to decrease pain
- Reduces muscle spasm and increases ROM
- Heating indirectly through air
- Theropuadic cooling treatment
- High frequency to heat body tissues
- Continuous, intermittent weight application
- Heating through other forms of energy
Down
- Deep penetrating heat source with high frequency sound waves
- Exposing the body to extremely cold temperatures
- Dry heat therapy
- Electrodes placed on skin for pain control
- Heating transfered through waves or rays
- Heating through direct contact
- Direct hand contact therapy
- Mild electrical therapy
15 Clues: Dry heat therapy • Mild electrical therapy • Direct hand contact therapy • Theropuadic cooling treatment • Heating indirectly through air • Heating through direct contact • High frequency to heat body tissues • Heating through other forms of energy • Reduces muscle spasm and increases ROM • Heating transfered through waves or rays • Applying heat to an area to decrease pain • ...
6th Science Final Exam 2021-06-01
Across
- sticky and catches pollen
- produces pollen
- winds that blow from west to east
- extremely high temps in this layer of atmo
- low to medium blanket like clouds
- the reason we have wind
- type of runoff that occurs when ground is non-porous
- warm winds that blow from east to west
- coldest layer of atmosphere
- when the same ends of a magnet push away from each other
- measures the amount of rain or precipitation
- behaviors that are taught by a parent
- just before you exit to outer space
- used to push two objects apart or raise an object
- the smallest groups into which organisms are classified
- transfer of heat across open space
- water droplets fall to Earth in various forms
- nonvascular plants are ________ celled organisms
- the cause of a response
- transports water from roots up
- when rain water can easily soak into the ground
- measures and predicts weather conditions
- the ends of a magnet
- hot zone from the equator to 30 degrees N/S
- type of air pressure that produces BAD weather
- plants that have a system for transporting water/food
- observation using the senses
- this has transformed when you see change in the environment
- clouds form due to water vapor turning to liquid
- absorbs harmful rays from sun
- two parents and different offspring
- big puffy low to medium level clouds
- energy from the sun
- grooved wheel with a rope running along it
- energy in motion
- observation that involves numbers/measurements
- protects flower before it opens
- transfer of heat by touch
- type of "plane" that is a sloping surface
- stored energy
- when opposite ends of a magnet pull toward one another
- greatest air pressure is here
- calm winds found along the equator
- energy stored in bonds that need to be broken
Down
- each living creature is grouped into one of five________
- how simple machines make work
- type of gases that absorb sun's radiation
- measures air pressure
- measures relative humidity
- blood type that stays close to outside temp
- tool used to measure heat
- warm air rises-cold air sinks
- animals with a backbone
- behaviors you are born with
- hunts or gathers food
- female part of flower
- when scientists group objects together
- educated guess based on clues
- if there is a wire then there is this type of energy
- warm to cool zone from 30-60 degrees N/S
- becomes the fruit
- describing something use the 5 senses
- one parent and identical offspring
- measures wind speed
- sticky dampness in the air
- a form of inclined plane used to hold things together
- type of air pressure that produces GOOD weather
- male part of flower
- cold here until you reach the ozone
- rigid bar that rests on a fulcrum
- cold zone from 60-90 degrees N/S
- when energy changes from one form to another
- measures wind direction
- high level wispy clouds
- more than one simple machine put together
- this forms when two air masses collide
- transports food down from leaves
- air pressure will _____ as you increase altitude
- liquid water is heated, turns to water vapor
- measures mass in grams (3 beams, slider, pointer)
- units of force are measured in these
- cannot maintain a constant body temp
- heat energy
83 Clues: heat energy • stored energy • produces pollen • energy in motion • becomes the fruit • measures wind speed • male part of flower • energy from the sun • the ends of a magnet • measures air pressure • hunts or gathers food • female part of flower • the reason we have wind • animals with a backbone • the cause of a response • measures wind direction • high level wispy clouds • ...
Chapter 3 2022-01-04
Across
- rock with light color and coarse grains
- metalcore, solid middle, the rocky outer layer
- a dark fined grained rock
- the part of earth that contain living organisms
- a dense ball of solid metal
- water that carries particles with it
Down
- result from a force pressing on an area
- layer of rock that forms Earth's outer skin
- Earths water
- layer of hot rock
- molten metal surrounding the inner core
- gases that form Eath's outermost layer
- a group of parts that work together
- earthquakes produce these
- ability to do work
15 Clues: Earths water • layer of hot rock • ability to do work • a dark fined grained rock • earthquakes produce these • a dense ball of solid metal • a group of parts that work together • water that carries particles with it • gases that form Eath's outermost layer • result from a force pressing on an area • rock with light color and coarse grains • molten metal surrounding the inner core • ...
Simple Science 2019-10-16
Across
- blood vessels with smallest diameter.
- father of nuclear chemistry.
- the longest bone in the human body?
- an alloy of Copper and Zinc
- other name for alkanes
- important sugar present in honey
- Vitamin C deficiency disease
- Organ which produces Bile.
Down
- reactions in nuclear reactors are based on which phenomenon?
- Different forms of an element
- A unit of thermal energy
- which waves are used for communication in artificial satellites
- a disease caused due to deficiency of vitamin
- what is used to split light into different colors?
- what is commonly used plastic to make gear wheels?
15 Clues: other name for alkanes • A unit of thermal energy • Organ which produces Bile. • an alloy of Copper and Zinc • father of nuclear chemistry. • Vitamin C deficiency disease • Different forms of an element • important sugar present in honey • the longest bone in the human body? • blood vessels with smallest diameter. • a disease caused due to deficiency of vitamin • ...
Simple science 2019-10-15
Across
- blood vessels with smallest diameter
- what is used to split light into different colours
- Father of nuclear chemistry
- an alloy of Copper and Zinc
- a disease caused due deficiency of vitamin
- nuclear reactors are based on which phenomenon?
- what is commonly used plastic to make gear wheels
- the longest bone in the human body
Down
- other names for alkane
- different forms of an element
- which waves are used for communication in artificial satellites
- organ which produces Nile
- important sugar present in honey
- vitamin C deficiency disease
- a unit of thermal energy
15 Clues: other names for alkane • a unit of thermal energy • organ which produces Nile • Father of nuclear chemistry • an alloy of Copper and Zinc • vitamin C deficiency disease • different forms of an element • important sugar present in honey • the longest bone in the human body • blood vessels with smallest diameter • a disease caused due deficiency of vitamin • ...
Photosynthesis 2023-05-25
Across
- formation of compounds in plants aided by radiant energy
- having cells that lack membrane-bound nuclei
- any organism of microscopic size
- An organism that obtains organic food molecules without eating other organisms
- produced by reactions involving atomic
- colorless, odorless gas that is essential for respiration
- the supporting tissue of an organ
- organelle in which photosynthesis takes place
- depending on free oxygen or air
- plants trap light energy with their leaves
- the simplest structural unit of an element
- oxide containing two atoms of oxygen in the molecule
Down
- During photosynthesis, plants take in carbon dioxide (CO2) and water (H2O) from the air and soil.
- are membrane-bound compartments inside chloroplasts and cyanobacteria.
- a way of thinking or coming to mutual understanding
- During photosynthesis, plants take in carbon dioxide
- any of green pigments found in photosynthetic organisms
- is a pore found in the epidermis of leaves, stems, and other organs
- A microscopic pore surrounded by guard cells in the epidermis of leaves and stems that allows gas exchange.
- a whole formed by a union of two or more elements or parts
- pertaining to or exhibiting magnetism produced by electric charge in motion
- a specialized part of a cell
- a monosaccharide sugar that has several forms
- the totality of surrounding conditions
- an idea evoked by some experience
- is a stack of disc-shaped thylakoids
- dependent reaction use energy from light to produce ATP
27 Clues: a specialized part of a cell • depending on free oxygen or air • any organism of microscopic size • the supporting tissue of an organ • an idea evoked by some experience • is a stack of disc-shaped thylakoids • produced by reactions involving atomic • the totality of surrounding conditions • plants trap light energy with their leaves • ...
James and Yaya 2025-09-09
Across
- state of matter with loosely held particles
- average kinetic energy of matter
- D*V is the formula for _______
- as temperature increases, particles move _______
- metric unit of mass
- the amount of “stuff” something is made of
- how readily a substance undergoes a chemical reaction
- we describe matter using the ___________
- how the volume of an irregular object is measured
- how well a material burns
- the ability to dissolve in another substance
- physical form in which a substance exists such as a solid, liquid,or gas
- volume is measured using a ruler or __________
Down
- synonym of shiny
- matter that consists only of one type of atom, molecule, or compound
- M/V is the formula for ________
- mass per unit of volume
- the ability to be pounded into thin sheet
- most abundant state of matter in the universe
- able to transfer thermal energy from place to place
- density of a particular substance is always ________
- state of matter with molecules that are vibrating in place
- how mass is measured
- chemical properties describe a substance based on its ability to ______ into a new substance
- the ability to be pulled into wire
- the amount of space the “stuff” takes up
- how easily a substance catches fire
- M/D is the formula for _________
- basicity or _______ is how readily a substance forms an acid or base in water
- density usually _______ from substance to substance
- state of matter that has very high kinetic energy
- atoms of the same element are ________
32 Clues: synonym of shiny • metric unit of mass • how mass is measured • mass per unit of volume • how well a material burns • D*V is the formula for _______ • M/V is the formula for ________ • average kinetic energy of matter • M/D is the formula for _________ • the ability to be pulled into wire • how easily a substance catches fire • atoms of the same element are ________ • ...
Energy and Matter Crossword - Cara 2022-02-09
Across
- the movement of oxygen from the outside environment to the cells within tissues, and the removal of carbon dioxide in the opposite direction
- it consists of all the organisms and the physical environment with which they interact
- The process by which plants make energy using sunlight
Down
- are organisms that break down dead or decaying organisms
- A microbe that can use sugar to grow
- The bottom level in the energy pyramid which usually consists of plants
- the worldwide sum of all ecosystems
- A living thing made up of one or more cells and able to carry on the activities of life
- any organism that can't make its own food
- plant or animal material used as fuel to produce electricity or heat
- is any substance that has mass and takes up space by having volume
- is the capacity for doing work (exist in potential, kinetic, thermal, or other forms)
12 Clues: the worldwide sum of all ecosystems • A microbe that can use sugar to grow • any organism that can't make its own food • The process by which plants make energy using sunlight • are organisms that break down dead or decaying organisms • is any substance that has mass and takes up space by having volume • ...
SS2 Crossword Puzzle 2021-06-09
Across
- substance that undergoes change during a reaction
- the rate at which something moves
- flows freely and has consistent volume
- each of two or more forms of the same element with equal protons but different neutrons
- energy that is produced and used to operate something
- flow of electricity
- energy of physical action or movement
- force that attracts something towards center of Earth
- force exerted on a mass by gravity
- mass/volume
- firm and stable in shape
- the intensity of heat in a substance
- no fixed shape or volume
- pressed out of shape without breaking
- the amount of space a substance or object occupies
Down
- a multiplier or factor that measures some property
- a force expressed in volts
- an atom with a net electrical charge due to the loss or gain of one or more electrons
- the speed of something in a given direction
- obscuring light from one celestial body by another passing it
- alternating rise and falling of the sea
- a soft glow making something partially reflective
- the quantity of matter which something contains
- relating to or resembling metal
- a flat or level surface
- throwing something back without absorbing it
26 Clues: mass/volume • flow of electricity • a flat or level surface • firm and stable in shape • no fixed shape or volume • a force expressed in volts • relating to or resembling metal • the rate at which something moves • force exerted on a mass by gravity • the intensity of heat in a substance • energy of physical action or movement • pressed out of shape without breaking • ...
Big History: Crossword puzzle 2023-09-11
Across
- Formed by the high temperature from a star's death
- Elements exist on earth in very ____ amounts
- Valuable resources on earth like ____ and gold can only be formed in the death of stars
- These are formed by groups of galaxies
- Very large stars can ____ iron
- Simply burns out when there's not much in the way of fuel
- The larger the atom, the more ____ is required
- Result of an explosion from the death of a star
- It was relatively cool and uniform before stars existed
- Fusion of helium to carbon depends on the ____ of the star
- This is a group of stars
Down
- Individual hydrogen and helium atoms when brought together by gravity forms ____ ____
- A star will ____ when it runs out of fuel
- A star will eventually consume all the hydrogen that powers its ___ ___
- Plays a role in bringing individual hydrogen and helium atoms together to form gas clouds
- It will start to burn helium when hydrogen fuel runs out.
- When energy is added to a group of atoms, some of the energy converts into ____ ____
- Burns at incredible levels
- Can be large and made of gasses,or smaller and rocky
- Heavy, high stable, and cannot be fused further
20 Clues: This is a group of stars • Burns at incredible levels • Very large stars can ____ iron • These are formed by groups of galaxies • A star will ____ when it runs out of fuel • Elements exist on earth in very ____ amounts • The larger the atom, the more ____ is required • Result of an explosion from the death of a star • Heavy, high stable, and cannot be fused further • ...
A&P Chapter 2 Chem 2025 2025-01-10
Across
- The larger part of a solution does the dissolving
- This element 's symbol is Ca
- Energy transferred because of temperature difference
- negative charged component of atom
- Atoms that carry electrical charge
- Bitter taste, slippery and combines with Hydrogen ion
- During Chemical reaction a solid is formed within a solution
- This is the substance being dissolved in the solution
- different unstable form of same atom
- This type of energy causes movement
- one of the states of matter
- Formed by 2 or more atoms bonding
- This element's symbol is N
- This type of change results in change of size or shape but not the substance
Down
- This ion has a positive charge
- composed of atoms with the same number of Positive charges in the nucleus
- In this liquid mixture particles settle to the bottom
- This substance forms ions when dissolved in water
- This element is represented by symbol K
- 2 or more substances combined can be separated by physical means
- An electrolyte that dissociates into Hydrogen ion plus anion
- Positive charged component of atom
- this change creates new substance
- The most abundant compound in the body is___
- This element's symbol is Na
25 Clues: This element's symbol is N • one of the states of matter • This element's symbol is Na • This element 's symbol is Ca • This ion has a positive charge • this change creates new substance • Formed by 2 or more atoms bonding • negative charged component of atom • Atoms that carry electrical charge • Positive charged component of atom • This type of energy causes movement • ...
Unit 7: Salts 2019-08-03
Across
- The acid that forms sulphatesalts
- A compound formed when a metal & acid react
- The type of salts formed from citric acid
- A common strong base
- The type of salts formed by carbonic acid
- The acid that forms carbonate salts
- The type of salts formed by nitric acid
Down
- The type of salts formed by hydrochloric acid
- The type of salts formed by sulphuric acid
- The acid that forms chloride salts
- Test for carbon dioxide; a white precipitate is formed if there is CO2
- A compound that forms H+ ions in solution
- Acid + base --> salt + water
- A base used to make salts from unreactive metals
- Compound that produces OH- ions in solution; like metal oxides & hydroxides
- The acid that forms nitrate salts
- A chemical that changes colour at different pH values
- The colour of the universal indicator when a solution is neutral (pH = 7)
18 Clues: A common strong base • Acid + base --> salt + water • The acid that forms sulphatesalts • The acid that forms nitrate salts • The acid that forms chloride salts • The acid that forms carbonate salts • The type of salts formed by nitric acid • A compound that forms H+ ions in solution • The type of salts formed from citric acid • The type of salts formed by carbonic acid • ...
Food Vocab CTE 2024-10-01
Across
- decisions and interactions with the world are guided by a deep sense of connection with your values
- when something, like food, is likely to decary or go bad quickly
- Elements found in food that are used by the body (iron, calcium)
- willingness to try again when you make mistakes and are comfortable navigating uncertain situations with flexibility and openness
- A unit of energy (heat) released when nutrients are broken down
- the process the body uses to break down food into nutrients
- understanding yourself on many levels, from how you function to what nourishes and sustains you
- Illness preventable illness that occurs when someone consumes contaminated food or drink (also known as food poisoning)
Down
- Contamination the physical movement or transfer of harmful bacteria from one person, object or place to another
- actively partnering with others and facilitiating belonging efforts across communities
- being in tune with the feelings and needs of others and willing to act for a common good.
- assist in building and repairing our muscles, bones, and other tissue (meat, eggs)
- Lipid forms new tissues; promote normal growth, give you energy, and keep your skin healthy (oil, avacado)
- The chemical process by which the body breaks down food to release energy
- compounds that help regulate many vital body processes, including the digestion, absorption, and metabolism of other nutrients
- Substances in foods that the body needs to regulate bodily functions, promote growth, repair body tissues, and obtain energy
- The tough, stringy, undigestable type of complex carbohydrate that is found in plants and is necessary for proper functioning of the intestines
- understand the value of your voice and seek opportunities to support and advance your communities
- the body breaks it down into glucose to use as a main source of energy (bread, pasta)
- Groups fruits, vegetables, grains, protein, dairy
20 Clues: Groups fruits, vegetables, grains, protein, dairy • the process the body uses to break down food into nutrients • A unit of energy (heat) released when nutrients are broken down • when something, like food, is likely to decary or go bad quickly • Elements found in food that are used by the body (iron, calcium) • ...
Weather 2018-03-05
Across
- The horizontal movement of air from an area of high pressure to an area of lower pressure
- Winds that blow steadily from specific directions over long distances
- The flow of cooler air from over an ocean or lake toward land
- A dry air mass that forms over land
- The second lowest layer of Earth's atmosphere
- The direct transfer of energy through space by electromagnetic waves
- The outermost layer of Earth's atmosphere
- A tropical storm that has winds of about 119 kilometers per hour or higher
- The lowest layer of Earth's atmosphere
- The layer of Earth's atmosphere immediantly above the stratosphere
Down
- A humid air mass that forms over oceans
- A large area of reduced ozone concentration in the stratosphere
- A rapidly whirling funnel-shaped cloud that reaches down from a storm cloud to touch Earth's surface
- 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
- Condition of Earth's atmosphere at a particular time & place
- the flow of air from land to a body of water
- The boundary where unlike air masses meet but do not mix
- The envelope of gases that surround Earth
- Winds that blow over short distances
19 Clues: A dry air mass that forms over land • Winds that blow over short distances • The lowest layer of Earth's atmosphere • A humid air mass that forms over oceans • The outermost layer of Earth's atmosphere • The envelope of gases that surround Earth • the flow of air from land to a body of water • The second lowest layer of Earth's atmosphere • ...
The Language of Forms 2020-09-18
Across
- Do not fill this section in. This is completed by the person who receives your form.
- Abbreviation for Not Applicable.
- Your person in case of emergency
- National Student Index Number
- The date you were born
- Your preferred way to be addressed (Miss, Mr, Mrs, Ms)
- Your name as a form of identification
- The first letter of your first and last names
Down
- If you are single, married etc
- Your first name/s.
- The ethnic group/s you belong to
- The person to contact in an emergency
- Another term for last name
13 Clues: Your first name/s. • The date you were born • Another term for last name • National Student Index Number • If you are single, married etc • The ethnic group/s you belong to • Abbreviation for Not Applicable. • Your person in case of emergency • The person to contact in an emergency • Your name as a form of identification • The first letter of your first and last names • ...
Forms of Matter puzzle 2023-11-10
Across
- an emission that is everywhere and plants eat it
- A type of matter only recently discovered and is made from freezing atoms
- a new form of matter that dodges the second law of Thermodynamics
- when gas to solid
- if you add this, it will become hotter
- the type of water that is gas form
Down
- the molecules are very close together
- the molecules are kind of spread out
- when liquid to solid
- the molecules are far spread out
- when gas to liquid
- when liquid to gas
- when dry ice turns from solid to gas immediatley
13 Clues: when gas to solid • when gas to liquid • when liquid to gas • when liquid to solid • the molecules are far spread out • the type of water that is gas form • the molecules are kind of spread out • the molecules are very close together • if you add this, it will become hotter • an emission that is everywhere and plants eat it • when dry ice turns from solid to gas immediatley • ...
Acceptable Forms of ID 2024-04-17
Across
- PIN verified allows members up to two ________ dollars cash back.
- In order to be verified by asked questions, members must answer two out of _____ asked questions correctly.
- In Nevada, instruction permits are valid for transaction types, except _________.
- There must not be any signs of ___________.
- U.S. Passport Cards are acceptable forms of ID, but they require a ______ form of government issued ID.
- Being verified by the method described in 5 across allows up to __________ dollars cash back.
Down
- Expired Ids may be used up to ___ days after the expiration date at the discretion of a supervisor.
- AFCU cannot accept a Driver ____________ Card for any transactions.
- An ID must be issued by a U.S. __________ agency.
- In order to utilize a temporary ID it must be accompanied by the _______ ID.
- U.S. State/Territory Issued state ID and Driver's _______ are acceptable for all transactions.
- U.S. ________ is acceptable for all transactions.
- _______ IDs are acceptable for teller transactions, but only for minors with an adult joint owner that has a valid government issued ID.
13 Clues: There must not be any signs of ___________. • An ID must be issued by a U.S. __________ agency. • U.S. ________ is acceptable for all transactions. • PIN verified allows members up to two ________ dollars cash back. • AFCU cannot accept a Driver ____________ Card for any transactions. • In order to utilize a temporary ID it must be accompanied by the _______ ID. • ...
Earth's Layers Vocabulary 2022-09-25
Across
- about 6,380 km beneath the surface.
- a naturally formed, inorganic solid with a crystalline structure
- outer core to the center of Earth, which
- the thin and solid outermost layer of Earth above the mantle
- the movement of matter due to differences in density that are caused by temperature variations; can result in the transfer of energy as heat
- The strong, lower part of the mantle
- core the liquid layer of Earth’s core. It lies beneath the mantle and surrounds the inner core.
- the central part of Earth below the mantle
Down
- the layer of rock between the Earth’s crust and core
- core the solid, dense center of
- The outermost, rigid layer of Earth, made of two parts.
- a layer of weak or soft mantle that is made of rock that flows slowly.
- cycle the series of processes in which rock forms, changes from one type to another, is destroyed, and forms again by geologic processes
- planet that extends from the bottom of
14 Clues: core the solid, dense center of • about 6,380 km beneath the surface. • The strong, lower part of the mantle • planet that extends from the bottom of • outer core to the center of Earth, which • the central part of Earth below the mantle • the layer of rock between the Earth’s crust and core • The outermost, rigid layer of Earth, made of two parts. • ...
Cell parts cross word 2021-10-13
Across
- Holds genetic information
- Membrane-bound organelles that have enzymes
- Fluid filled sac full of materials needed for the cell
- helps package proteins
- Serves as protection, shape, and support for the cell
- takes up most space inside of a plant cell
- Allows the cell to move in a direction
- ER that doesn’t contain ribosomes
Down
- Organelles that carry out photosynthesis
- ER that contains ribosomes
- contains molecular building blocks
- protects the cell from its environment
- Small membrane sacs
- Supply’s energy for the cell
- Forms proteins from amino acids
15 Clues: Small membrane sacs • helps package proteins • Holds genetic information • ER that contains ribosomes • Supply’s energy for the cell • Forms proteins from amino acids • ER that doesn’t contain ribosomes • contains molecular building blocks • protects the cell from its environment • Allows the cell to move in a direction • Organelles that carry out photosynthesis • ...
Cell parts cross word 2021-10-13
Across
- Holds genetic information
- Membrane-bound organelles that have enzymes
- Fluid filled sac full of materials needed for the cell
- helps package proteins
- Serves as protection, shape, and support for the cell
- takes up most space inside of a plant cell
- Allows the cell to move in a direction
- ER that doesn’t contain ribosomes
Down
- Organelles that carry out photosynthesis
- ER that contains ribosomes
- contains molecular building blocks
- protects the cell from its environment
- Small membrane sacs
- Supply’s energy for the cell
- Forms proteins from amino acids
15 Clues: Small membrane sacs • helps package proteins • Holds genetic information • ER that contains ribosomes • Supply’s energy for the cell • Forms proteins from amino acids • ER that doesn’t contain ribosomes • contains molecular building blocks • protects the cell from its environment • Allows the cell to move in a direction • Organelles that carry out photosynthesis • ...
Caleb Hansen Rocks Process and Energy 2024-10-02
Across
- heat and pressure make rock change shape
- rocks breaking apart in many different ways
- intense heat and pressure
- sediment forms layers of rocks underwater
- sediment particles build up in a new place
- the ability to do things
Down
- cooling of magma/lava
- sediments are squished together
- a bright hot star
- sediment squished together to make rocks
- volcanic rock
- movement of sediment from one place to another by water, ice, wind, or gravity
- makes up everything in the whole universe
- the center of the earth that's is really hot
14 Clues: volcanic rock • a bright hot star • cooling of magma/lava • the ability to do things • intense heat and pressure • sediments are squished together • heat and pressure make rock change shape • sediment squished together to make rocks • makes up everything in the whole universe • sediment forms layers of rocks underwater • sediment particles build up in a new place • ...
Forms of Business 2023-05-15
Across
- Name of a franchise with a playland
- Each partner has a voice in the business operation
- Easier to raise wealth and assets for company
- Is the only cabinet-level federal agency fully dedicated to small business
- A franchise where you can buy a Blizzard
- Are investment securities where an investor
Down
- a right to sell a company's products in a particular area using the company's name
- Business can continue if an owner dies
- Acronym for the Small Business Association
- Easiest to start
- includes the capital or stock of a company
- Diversity in skills
12 Clues: Easiest to start • Diversity in skills • Name of a franchise with a playland • Business can continue if an owner dies • A franchise where you can buy a Blizzard • Acronym for the Small Business Association • includes the capital or stock of a company • Are investment securities where an investor • Easier to raise wealth and assets for company • ...
