forms of energy Crossword Puzzles

Greenhouse Gases 2024-10-01

Greenhouse Gases crossword puzzle
Across
  1. Fossil fuels all contain this element
  2. Most of US's greenhouse emissions come from this
  3. Energy from using fossil fuels turns to this
  4. Changing energy forms lead to this
  5. Releases energy as light or heat
Down
  1. The most major greenhouse gas there is
  2. Weather conditions in an area over time
  3. Anything that takes up space and has mass
  4. A glass building in which plants are grown
  5. Fundamental subunits of matter

10 Clues: Fundamental subunits of matter • Releases energy as light or heat • Changing energy forms lead to this • Fossil fuels all contain this element • The most major greenhouse gas there is • Weather conditions in an area over time • Anything that takes up space and has mass • A glass building in which plants are grown • Energy from using fossil fuels turns to this • ...

Jade's Crossword 2024-12-03

Jade's Crossword crossword puzzle
Across
  1. Energy storage, structural support, communication
  2. The power house of the cell
  3. Packages and transmits
  4. Gel-like fluid that supports the cell
  5. Makes food for the plant cell
  6. 1st person to observe living cells through microscope
Down
  1. The control center for the cell
  2. Concluded that'll animals are made of cells
  3. Energy storage,forms membranes, communication
  4. Makes protein for the cell.
  5. Necessary for cell nearly all functions
  6. Storeage space for water waste, food.

12 Clues: Packages and transmits • The power house of the cell • Makes protein for the cell. • Makes food for the plant cell • The control center for the cell • Gel-like fluid that supports the cell • Storeage space for water waste, food. • Necessary for cell nearly all functions • Concluded that'll animals are made of cells • Energy storage,forms membranes, communication • ...

Macromolecules of Life Crossword 2022-09-09

Macromolecules of Life Crossword crossword puzzle
Across
  1. rigid carbohydrate used to thicken gravy and also in ironing clothing
  2. a macromolecule that is made of amino acid chains and can perform functions for the body
  3. prefix that means "many"
  4. the scientific term for "fat"
  5. a macromolecule that is a easy source of energy and is common in white foods
  6. a type of fatty acid that is straight in shape and has the maximum number of hydrogens bonded (unhealthy)
  7. a single carbohydrate monomer
  8. most common form of sugar (hint: photosynthesis)
  9. suffix that means "sugar"
  10. the common term for "lipids"
  11. the bond that holds amino acid chains together as they form proteins
Down
  1. a type of lipid (fat) that forms cell membranes
  2. the part of a DNA/RNA that acts to attach nucleotides in a long strand like ladder
  3. a type of fatty acid that is curved in shape and has less hydrogens than other fatty acids (healthy)
  4. a chain or group of carbohydrate monomers
  5. part of a DNA/RNA nucleotide that contains the coded chemicals A-T, C--G
  6. a monomer that forms DNA/RNA consisting of a Phosphosugar-Backbone and a base code
  7. a monomer that forms long chains before they fold into proteins
  8. prefix that means "one"

19 Clues: prefix that means "one" • prefix that means "many" • suffix that means "sugar" • the common term for "lipids" • the scientific term for "fat" • a single carbohydrate monomer • a chain or group of carbohydrate monomers • a type of lipid (fat) that forms cell membranes • most common form of sugar (hint: photosynthesis) • ...

Macromolecules of Life Crossword 2022-09-09

Macromolecules of Life Crossword crossword puzzle
Across
  1. rigid carbohydrate used to thicken gravy and also in ironing clothing
  2. a macromolecule that is made of amino acid chains and can perform functions for the body
  3. prefix that means "many"
  4. the scientific term for "fat"
  5. a macromolecule that is a easy source of energy and is common in white foods
  6. a type of fatty acid that is straight in shape and has the maximum number of hydrogens bonded (unhealthy)
  7. a single carbohydrate monomer
  8. most common form of sugar (hint: photosynthesis)
  9. suffix that means "sugar"
  10. the common term for "lipids"
  11. the bond that holds amino acid chains together as they form proteins
Down
  1. a type of lipid (fat) that forms cell membranes
  2. the part of a DNA/RNA that acts to attach nucleotides in a long strand like ladder
  3. a type of fatty acid that is curved in shape and has less hydrogens than other fatty acids (healthy)
  4. a chain or group of carbohydrate monomers
  5. part of a DNA/RNA nucleotide that contains the coded chemicals A-T, C--G
  6. a monomer that forms DNA/RNA consisting of a Phosphosugar-Backbone and a base code
  7. a monomer that forms long chains before they fold into proteins
  8. prefix that means "one"

19 Clues: prefix that means "one" • prefix that means "many" • suffix that means "sugar" • the common term for "lipids" • the scientific term for "fat" • a single carbohydrate monomer • a chain or group of carbohydrate monomers • a type of lipid (fat) that forms cell membranes • most common form of sugar (hint: photosynthesis) • ...

Chapter 1 science crossword 2013-11-21

Chapter 1 science crossword crossword puzzle
Across
  1. the amount of space that matter occupies
  2. a characteristic of a pure substance that describes its ability to change into different substances
  3. measurement of the amount off matter in objects
  4. the energy of electrically charged particles moving from one place to another
  5. a pure substance that cannot be broken down into other substances by chemical or physical means
  6. anything that as has mass and takes up space
  7. the fact that matter is not created or destroyed in any chemical or physical change
  8. two metal strips placed in a solution during electrolysis
  9. a mixture were you can’t see the different parts because it’s so evenly mixed
  10. a change when energy is released
  11. the study of properties of matter and how matter changes
  12. an example of a homogenous mixture; forms when substances dissolve
  13. measure of the average energy of random motion of particles of matter
  14. any change that alters the form or appearance of matter but does not make any substance in the matter into a different substance
  15. a pure substance made of two or more elements chemically combined in a set ratio
  16. made of two or more substances—elements, compounds, or both
  17. a measure of the force of gravity on an object
Down
  1. shows the elements in the compound and ratio of atoms
  2. relates the mass of a material in a given volume
  3. the total energy of all the particles in an object
  4. a change in matter that produces one or more new substances
  5. the internal energy stored in the chemical bonds between atoms and is a form of potential energy
  6. the energy an object has because of its position
  7. a form of energy that travels through space as waves
  8. scientists use this to measure the properties of matter
  9. a mixture in which you can see the different parts
  10. the energy of matter in motion
  11. the basic particle for with elements are made
  12. a single kind of matter that is pure
  13. a characteristic of a pure substance that can be observed without changing it into another substance
  14. a change in which energy is taken in
  15. the ability to do work or cause change
  16. a force of attraction between two atoms
  17. groups of two or more atom held together by chemical bonds

34 Clues: the energy of matter in motion • a change when energy is released • a single kind of matter that is pure • a change in which energy is taken in • the ability to do work or cause change • a force of attraction between two atoms • the amount of space that matter occupies • anything that as has mass and takes up space • the basic particle for with elements are made • ...

Energy Vocab Crossword 2022-02-01

Energy Vocab Crossword crossword puzzle
Across
  1. the SI unit of work and of all other forms of energy; one joule (J) of work is done when a force of one newton (N) is exerted on an object moved one meter (m) in the direction of the force
  2. the ratio of useful energy output to total energy input, or the percentage of the work input that is converted to work output
  3. the ratio of output force to input force for a machine
  4. that property of an object or a system which enables it to do work
  5. energy of position, usually related to the relative position of two things, such as a stone and the earth
  6. energy cannot be created or destroyed; it may be transformed from one form into another, but the total amount of energy never changes
  7. a simple machine, made of a bar that turns about a fixed point
Down
  1. the product of the force on an object and the distance through which the object is moved
  2. the energy due to the position or the movement of something; potential or kinetic energy (or a combination of both)
  3. rate at which work is done or energy is transformed, equal to the work done or energy transformed divided by time
  4. the pivot point of a lever
  5. a device for increasing (or decreasing) a force or simply changing the direction of a force
  6. energy of motion, equal to half the mass multiplied by the speed squared
  7. the SI unit of power; one watt (W) is expended when one joule (J) of work is done in one second (s)
  8. a type of lever that is a wheel with a groove in its rim, and one that is used to change the direction of a force

15 Clues: the pivot point of a lever • the ratio of output force to input force for a machine • a simple machine, made of a bar that turns about a fixed point • that property of an object or a system which enables it to do work • energy of motion, equal to half the mass multiplied by the speed squared • ...

Cellular Respiration Terminology 2021-02-06

Cellular Respiration Terminology crossword puzzle
Across
  1. Molecule that stores energy that will be used to make ATP during the electron transport chain
  2. What compound is formed when NADH and FADH2 combine with oxygen?
  3. first step in aerobic cellular respiration where glucose is broken down into two pyruvates, occurs in the cytoplasm
  4. form of energy used by ALL cells
  5. 2nd step in aerobic cellular respiration where pyruvate is broken down into carbon dioxide, NADH, and FADH2
  6. Hydrogen electron acceptor during the Kreb's cycle
  7. Waste gas released during Kreb's cycle
  8. How many ATP's are produced from the 10 NADH molecules during the electron transport chain?
  9. organelle responsible for cellular respiration
  10. type of anaerobic respiration that forms 2 ATP's and lactic acid. Occurs in animals
Down
  1. name the cellular process that produces glucose
  2. type of cellular respiration that requires oxygen
  3. Compound produced when glucose is split in half
  4. type of cellular respiration that does NOT require oxygen
  5. type of anaerobic respiration that forms 2 ATP's and alcohol. Occurs in yeast
  6. Enzyme that breaks glucose in half during glycolysis, also acts as a Hydrogen acceptor
  7. How many ATP's are produced from the 4 FADH2's molecules during the electron transport chain?

17 Clues: form of energy used by ALL cells • Waste gas released during Kreb's cycle • organelle responsible for cellular respiration • name the cellular process that produces glucose • Compound produced when glucose is split in half • type of cellular respiration that requires oxygen • Hydrogen electron acceptor during the Kreb's cycle • ...

Nonrenewable Energy 2023-03-01

Nonrenewable Energy crossword puzzle
Across
  1. How is energy extracted from fossil fuels?
  2. Nuclear ________ is a process where the inner core of an atom is split and energy is released.
  3. This type of mining is used when the coals is located near the Earth’s surface.
  4. This type of glass is much cleaner than oil and coal, and is mostly made of methane.
  5. Most nonewneable energy sources are ___________ _________.
  6. This type of mining is used when the coal is located deep below the Earth’s surface.
Down
  1. This is a process where high-pressure water splits apart the rocks underground, releasing gas.
  2. Oil, coal, and natural gas are all forms of _________ energy.
  3. What is one product made from petroleum (often used for cars)?
  4. This is a black or brownish rock created from the carbonization of ancient plants and animals.
  5. This is a name for oil that’s found in underground rock formations.
  6. This is a type of energy that involves obtaining powerful energy from atoms.

12 Clues: How is energy extracted from fossil fuels? • Oil, coal, and natural gas are all forms of _________ energy. • Most nonewneable energy sources are ___________ _________. • What is one product made from petroleum (often used for cars)? • This is a name for oil that’s found in underground rock formations. • ...

Cell Organelle Crossword 2023-10-02

Cell Organelle Crossword crossword puzzle
Across
  1. The basic unit of all living organisms
  2. States that cells arise only from previously existing cells
  3. Convert light energy into chemical energy during photosynthesis
  4. DNA's location in eukaryotic cells
Down
  1. Forms a boundary around the outside of prokaryotic cells
  2. How is DNA described in prokaryotic cells?
  3. Convert fuel particles into usable energy
  4. Type of cell with a nucleus and membrane-bound organelles
  5. Make protein
  6. Internal structures are suspended in what substance?

10 Clues: Make protein • DNA's location in eukaryotic cells • The basic unit of all living organisms • Convert fuel particles into usable energy • How is DNA described in prokaryotic cells? • Internal structures are suspended in what substance? • Forms a boundary around the outside of prokaryotic cells • Type of cell with a nucleus and membrane-bound organelles • ...

jermiah Ingram 4th 6 weeks choice board 2023-02-11

jermiah Ingram 4th 6 weeks choice board crossword puzzle
Across
  1. begins food chains which feed all life
  2. when sediments are deposited
  3. a plantlike organism that typically forms a low branching growth on rocks, walls, and trees
  4. the process of oxidizing
  5. multiple interlocking food chains
  6. a flat, treeless permanently frozen region
Down
  1. how plants make food
  2. something that causes strain
  3. energy from the sun
  4. shows flow of energy
  5. living things
  6. a deep gorge, typically one with a river flowing through it

12 Clues: living things • energy from the sun • how plants make food • shows flow of energy • the process of oxidizing • something that causes strain • when sediments are deposited • multiple interlocking food chains • begins food chains which feed all life • a flat, treeless permanently frozen region • a deep gorge, typically one with a river flowing through it • ...

7th grade Chemistry (use your Vocab List + 2 extras) 2024-01-03

7th grade Chemistry (use your Vocab List + 2 extras) crossword puzzle
Across
  1. matter cannot be created nor destroyed, but it can change forms
  2. the energy of an object that is responsible for its temperature
  3. heat transfer performed through waves
  4. heat transfer due to direct contact
  5. a fundamental state of matter. Has no definite shape or volume
  6. heat transfer produced through the movement of gas or liquid
  7. the energy of an object due to its motion
  8. the measurement of how hot or cold something is
  9. anything that takes up space
  10. a change in properties such as texture, shape, or state
Down
  1. a change of materials into another, new materials with different properties and one or more than one new substances are formed
  2. how tightly or loosely packed the particles of an object are
  3. energy is not created nor destroyed, but is used and changes form
  4. a fundamental state of matter. Has a definite volume but no definite shape
  5. the energy stored in an object due to its position or condition
  6. the basic building block of all matter
  7. a fundamental state of matter. Has a definite shape and a definite volume
  8. the movement of temperature from high to low

18 Clues: anything that takes up space • heat transfer due to direct contact • heat transfer performed through waves • the basic building block of all matter • the energy of an object due to its motion • the movement of temperature from high to low • the measurement of how hot or cold something is • a change in properties such as texture, shape, or state • ...

Ecosystem 2022-12-20

Ecosystem crossword puzzle
Across
  1. process by which bacteria convert nitrates into nitrogen gas.
  2. organism that obtains food by consuming other living things; also called a consumer.
  3. total amount of living tissue within a given trophic level.
  4. single essential nutrient that limits productivity in an ecosystem.
  5. network of complex interactions formed by the feeding relationships among the various organisms in an ecosystems.
  6. illustration of the relative amounts of energy or matter contained within each trophic level in a given food chain of food web.
  7. photosynthetic algae found near the surface of the ocean.
  8. process used by plants and other autotrophs to capture light energy and use it to power chemical reactions that convert carbon dioxide and water into oxygen and energy-rich carbohydrates such as sugars and starches.
  9. organism that relies on other organisms for its energy and food supply; also called a heterotroph.
Down
  1. first producer of energy-rich compounds that are later used by other organisms.
  2. Process in which elements, chemical compounds, and other forms of matter are passed from one organism to another and from one part of the biosphere to another.
  3. organism that is able to capture energy form sunlight or chemicals and use it to produce its own food from inorganic compounds; also called a producer.
  4. a series of steps in a ecosystem in which organisms transfer energy by eating and being eaten.
  5. process of converting nitrogen gas into nitrogen compounds that plants can absorb and use.
  6. material made up of decaying bits of plant and animal material.
  7. process in which chemical energy is used to produce carbohydrates.
  8. each step in a food chain of food web.
  9. chemical substance that an organism needs to sustain life.

18 Clues: each step in a food chain of food web. • photosynthetic algae found near the surface of the ocean. • chemical substance that an organism needs to sustain life. • total amount of living tissue within a given trophic level. • process by which bacteria convert nitrates into nitrogen gas. • material made up of decaying bits of plant and animal material. • ...

Water and Macromolecules 2022-05-13

Water and Macromolecules crossword puzzle
Across
  1. action, when water moves up a thin tube .
  2. gets dissolved in a substance.
  3. Large organic molecules.
  4. condition that is just right for an enzyme to work.
  5. when water sticks to other surfaces beside water
  6. does the dissolving.
  7. macro molecule that Provides short term energy.
  8. acids, monomer of a protein.
  9. acid, macro molecule that stores genetic information.
  10. The slightly negative charge atom on a water molecule.
  11. speeds up chemical reactants, and helps build and repair muscles.
  12. The small molecules found in macro molecules.
Down
  1. The slightly positively charged atom on a water molecule.
  2. , The basic unit of matter.
  3. when water sticks to water.
  4. macro molecule that provides long term energy.
  5. bond, what forms between partially positive and negatively charged poles.
  6. monomer of a nucleic acid.
  7. natural catalyst.
  8. a chain of molecules.

20 Clues: natural catalyst. • does the dissolving. • a chain of molecules. • Large organic molecules. • monomer of a nucleic acid. • , The basic unit of matter. • when water sticks to water. • acids, monomer of a protein. • gets dissolved in a substance. • action, when water moves up a thin tube . • The small molecules found in macro molecules. • ...

Chapter 8 EC #1 2021-03-22

Chapter 8 EC #1 crossword puzzle
Across
  1. Thermal energy in transfer from one body of matter to another.
  2. A chemical agent that selectively increases the rate of a reaction without being consumed by the reaction.
  3. A process that occurs without an overall input of energy; a process that is energetically favorable.
  4. The specific region of an enzyme that binds the substrate and that forms the pocket in which catalysis occurs.
  5. A substance that reduces the activity of an enzyme by binding to a location remote from the active site
Down
  1. energy The amount of energy that reactants must absorb before a chemical reaction will start
  2. The energy that matter possesses as a result of its location or spatial arrangement
  3. An adenine-containing nucleoside triphosphate that releases free energy when its phosphate bonds are hydrolyzed
  4. A macromolecule serving as a catalyst
  5. The reactant on which an enzyme works
  6. the change in shape of the active site of an enzyme so that it binds more snugly to the substrate.
  7. A measure of molecular disorder, or randomness.
  8. Any nonprotein molecule or ion that is required for the proper functioning of an enzyme
  9. The capacity to cause change, especially to do work

14 Clues: A macromolecule serving as a catalyst • The reactant on which an enzyme works • A measure of molecular disorder, or randomness. • The capacity to cause change, especially to do work • Thermal energy in transfer from one body of matter to another. • The energy that matter possesses as a result of its location or spatial arrangement • ...

Type of Energy 2023-12-11

Type of Energy crossword puzzle
Across
  1. Chemical
  2. Electrical- Sound, Light, Thermal
  3. Heat energy
  4. travels in electromagnetic waves
  5. Mechanical-Sound
  6. Light-Electrical
  7. Energy can not be created or destroyed
  8. Chemical- Thermal, Radiant, Sound
Down
  1. Energy is motion.
  2. Energy is locked in the nucleus of an atom.
  3. Chemical
  4. Energy from vibrations in matter
  5. Stored energy
  6. Sound
  7. Electrical- Thermal, Sound, Mechanical
  8. Energy in moving objects
  9. Energy of moving electrons
  10. Nuclear energy
  11. Electrical
  12. Energy stored in bonds of molecules

20 Clues: Sound • Chemical • Chemical • Electrical • Heat energy • Stored energy • Nuclear energy • Mechanical-Sound • Light-Electrical • Energy is motion. • Energy in moving objects • Energy of moving electrons • Energy from vibrations in matter • travels in electromagnetic waves • Electrical- Sound, Light, Thermal • Chemical- Thermal, Radiant, Sound • Energy stored in bonds of molecules • ...

Types of Energy 2025-12-11

Types of Energy crossword puzzle
Across
  1. potential energy that depends upon an object’s height.
  2. sunlight that is converted into usable energy.
  3. The ability to do work.
  4. generates electricity by reacting hydrogen with oxygen.
  5. thermal energy beneath Earth’s surface.
  6. The process of changing energy from one form to another.
  7. potential energy of an object that is stretched or compressed.
  8. the total potential and kinetic energy of all the microscopic particles in an object.
  9. energy associated with electric charges.
  10. The energy associated with the motion and position of everyday objects.
  11. The energy stored in atomic nuclei.
  12. The energy of motion.
Down
  1. energy that is stored as a result of position or shape.
  2. energy resources include oil, natural gas, coal, and uranium.
  3. The chemical energy stored in living things.
  4. a form of energy that travels through space in a form of waves.
  5. include hydroelectric, solar, geothermal, wind, biomass, and possibly in the future, nuclear fusion
  6. Ways to use energy or to use energy more efficiently.
  7. Energy obtained from flowing water.
  8. Oil, Natural gas, and coal.
  9. the energy stored in chemical bonds.

21 Clues: The energy of motion. • The ability to do work. • Oil, Natural gas, and coal. • Energy obtained from flowing water. • The energy stored in atomic nuclei. • the energy stored in chemical bonds. • thermal energy beneath Earth’s surface. • energy associated with electric charges. • The chemical energy stored in living things. • sunlight that is converted into usable energy. • ...

Waylon's crossword Nutrueints 2021-10-20

Waylon's crossword Nutrueints crossword puzzle
Across
  1. a colorless, odorless reactive gas, the chemical element of atomic number 8.
  2. a type of macronutrient found in certain foods and drinks.
  3. compounds in foods essential to life and health
  4. the chemical element of atomic number 6, a nonmetal which has two main forms.
  5. a simple sugar which is an important energy source in living organisms.
  6. a thread or filament from which a vegetable tissue.
  7. the energy needed to raise the temperature of 1 gram of water through 1 °C.
  8. found in food and used as a dietary supplement.
  9. something to help you lose weight.
Down
  1. the process of providing or obtaining the food necessary for health and growth.
  2. the action or fact of maintaining or supporting oneself at a minimum level.
  3. concerned with diet and nutrition.
  4. the food or other substances necessary for growth, health, and good condition.
  5. is the biochemical and physiological process by which an organism uses food to support its life.
  6. any nutritious substance that people or animals eat.
  7. provide with food or other stores.
  8. a list of dishes available in a restaurant.
  9. a natural oily or greasy substance occurring in animal bodies
  10. a substance present in cereal grains, especially wheat.
  11. a energy severe deficiency in caloric energy intake.

20 Clues: concerned with diet and nutrition. • provide with food or other stores. • something to help you lose weight. • a list of dishes available in a restaurant. • compounds in foods essential to life and health • found in food and used as a dietary supplement. • a thread or filament from which a vegetable tissue. • any nutritious substance that people or animals eat. • ...

Plants & Animals - Wordsearch 2024-05-15

Plants & Animals - Wordsearch crossword puzzle
Across
  1. The process by which plants use energy to produce their own food.
  2. Animals that eat other animals for energy are called ________.
  3. This type of organisms rely on other organisms for their food.
  4. ________ are able to make their own food.
  5. Organisms that produce their own energy are called ________.
  6. ________ is transferable from one organism to the next, creating the food chain.
Down
  1. Organisms that eat only plants
  2. All life forms contain ________, it contains genetic information.
  3. Organisms that eat both plants and animals.
  4. ________ break down the dead remains of other organisms.
  5. Special structures that allow living organisms to react to internal and external changes.
  6. _________ eat only other organisms.

12 Clues: Organisms that eat only plants • _________ eat only other organisms. • ________ are able to make their own food. • Organisms that eat both plants and animals. • ________ break down the dead remains of other organisms. • Organisms that produce their own energy are called ________. • Animals that eat other animals for energy are called ________. • ...

Plant and Animal Cells 2022-11-30

Plant and Animal Cells crossword puzzle
Across
  1. forms and stores starch.
  2. store nutrients and water
  3. organize the microtubules
  4. makes glucose
  5. Reticulum makes protein and lipids
  6. protects the cell
  7. provides a rigid barrier for the cell
  8. stores water
  9. digestion of cell nutrients
  10. make protein
Down
  1. generate energy
  2. manufactures ribosomes
  3. stores DNA
  4. modify and sort proteins

14 Clues: stores DNA • stores water • make protein • makes glucose • generate energy • protects the cell • manufactures ribosomes • forms and stores starch. • modify and sort proteins • store nutrients and water • organize the microtubules • digestion of cell nutrients • Reticulum makes protein and lipids • provides a rigid barrier for the cell

Surgeon's Steakbox 2018-09-21

Surgeon's Steakbox crossword puzzle
Across
  1. Sugar particles
  2. Combining glucose molecules forms this substance (Found in Potatoes)
  3. Sugars formed in 1 or 2 unit chains
  4. Combinations of more than 2 monosaccharides
Down
  1. Nutrient that is a person's main source of energy
  2. Used in place of sugars
  3. Formed when 2 monosaccharides combine
  4. Simple carbohydrates
  5. Green pigment in plants
  6. Plants that can be eaten but human enzymes can't digest
  7. Sugars extracted from plants to sweeten foods
  8. Plants transform sunlight into energy

12 Clues: Sugar particles • Simple carbohydrates • Used in place of sugars • Green pigment in plants • Sugars formed in 1 or 2 unit chains • Formed when 2 monosaccharides combine • Plants transform sunlight into energy • Combinations of more than 2 monosaccharides • Sugars extracted from plants to sweeten foods • Nutrient that is a person's main source of energy • ...

my vocabulary 2024-02-03

my vocabulary crossword puzzle
Across
  1. open-minded
  2. forms of energy that are renewed as quickly as they are used
  3. the opposite of urban
  4. students who leave school at an early age
  5. very poor
  6. "must" in the past
  7. obligatory and mandatory
  8. the plural of "mouse"
  9. the past of throw
Down
  1. not able to read or write
  2. to work together "co....."
  3. the adjective of "laugh"
  4. cutting down trees in the forest
  5. a person who hates spending money,
  6. a modal verb for prohibition
  7. synonym of audacious
  8. very rich
  9. planting trees in the forest
  10. a female servant
  11. past participle of write

20 Clues: very rich • very poor • open-minded • a female servant • the past of throw • "must" in the past • synonym of audacious • the opposite of urban • the plural of "mouse" • the adjective of "laugh" • past participle of write • obligatory and mandatory • not able to read or write • to work together "co....." • a modal verb for prohibition • planting trees in the forest • ...

Chapter 8 EC #1 2021-03-22

Chapter 8 EC #1 crossword puzzle
Across
  1. energy The amount of energy that reactants must absorb before a chemical reaction will start
  2. The energy that matter possesses as a result of its location or spatial arrangement
  3. A chemical agent that selectively increases the rate of a reaction without being consumed by the reaction.
  4. The reactant on which an enzyme works
  5. The capacity to cause change, especially to do work
  6. A measure of molecular disorder, or randomness.
  7. An adenine-containing nucleoside triphosphate that releases free energy when its phosphate bonds are hydrolyzed
  8. Thermal energy in transfer from one body of matter to another.
  9. A substance that reduces the activity of an enzyme by binding to a location remote from the active site
Down
  1. Any nonprotein molecule or ion that is required for the proper functioning of an enzyme
  2. A process that occurs without an overall input of energy; a process that is energetically favorable.
  3. The specific region of an enzyme that binds the substrate and that forms the pocket in which catalysis occurs.
  4. the change in shape of the active site of an enzyme so that it binds more snugly to the substrate.
  5. A macromolecule serving as a catalyst

14 Clues: The reactant on which an enzyme works • A macromolecule serving as a catalyst • A measure of molecular disorder, or randomness. • The capacity to cause change, especially to do work • Thermal energy in transfer from one body of matter to another. • The energy that matter possesses as a result of its location or spatial arrangement • ...

nutrition 2022-01-27

nutrition crossword puzzle
Across
  1. amount of energy released when nutrients are broken down measured in units
  2. does not have all nine amino acids
  3. how many minerals are needed in significant amounts
  4. grow and repair body's tissues
  5. what percentage of your body is made out of water
  6. supply's your body with energy, forms your cells, and maintains body temperature
  7. what do these symptoms mean, weakness, rapid breathing, weak heartbeat
  8. a condition where the red blood cells do not contain enough hemoglobin
  9. what mineral can cause bad blood pressure
Down
  1. has all nine amino acids
  2. supply energy for your body's functions
  3. helps water balance and lowers blood pressure
  4. nine acids your body can manufacture
  5. helps functioning of the nervous system
  6. nutrients that occur naturally in rocks and soil

15 Clues: has all nine amino acids • grow and repair body's tissues • does not have all nine amino acids • nine acids your body can manufacture • supply energy for your body's functions • helps functioning of the nervous system • what mineral can cause bad blood pressure • helps water balance and lowers blood pressure • nutrients that occur naturally in rocks and soil • ...

Puzzle Time : Lesson Four 2014-02-16

Puzzle Time : Lesson Four crossword puzzle
Across
  1. is a nonrenewable substance. its chemical energy comes from organisms that died millions of years ago.
  2. is extracted from heat stored within Earth
  3. a resource that forms at a rate much slower than the rate at which the resource is consumed.
  4. is a sedimentary rock formed from the remains of dead plants at the bottom of ancient swamps.
  5. is renewable and can help you harness the energy from the sun.
Down
  1. are energy resources made from carbon-rich plant and animal remains.
  2. the ability to cause change.
  3. earths main source of energy.
  4. is an energy source that can be easily reproduced or replaced by nature
  5. includes living or recently dead organic material that can be used as fuel.
  6. means "rock oil"

11 Clues: means "rock oil" • the ability to cause change. • earths main source of energy. • is extracted from heat stored within Earth • is renewable and can help you harness the energy from the sun. • are energy resources made from carbon-rich plant and animal remains. • is an energy source that can be easily reproduced or replaced by nature • ...

Science Crossword Puzzle 2020-04-28

Science Crossword Puzzle crossword puzzle
Across
  1. forms between metal atoms when their outermost energy levals overlap
  2. group of atoms held together by chemical bonds
  3. poor conductors of heat and electricity
  4. positively or negatively charged particle
  5. forms when atoms share one or more pairs of electrons
Down
  1. abbreviation for an elements name
  2. positively charged particle found in a nucleus
  3. negatively charged subatomic particle
  4. force that brings oppositely charged ions together
  5. outermost level of electrons

10 Clues: outermost level of electrons • abbreviation for an elements name • negatively charged subatomic particle • poor conductors of heat and electricity • positively or negatively charged particle • positively charged particle found in a nucleus • group of atoms held together by chemical bonds • force that brings oppositely charged ions together • ...

Science Vocabulary Review 2025-12-17

Science Vocabulary Review crossword puzzle
Across
  1. the cell division process that forms gametes
  2. the sample in an experiment which variable are kept at a base level
  3. measurable data
  4. the smallest functional and structural unit of all living organism
  5. Having different alleles
  6. A different form of a single gene
  7. A changeable factor that could influence an experiment outcome
  8. Genetic combination present in an organism’s chromosomes
  9. universal generalization that are virtually unchanging (facts)
  10. Having the same alleles
Down
  1. type of cell that does not have a true nucleus
  2. data that is not measurable
  3. A prediction of what you think will happen
  4. respiration The process by which cells use oxygen to produce energy from food
  5. the ability to maintain stable internal environments
  6. molecule within a cell that carries the genetic information
  7. series of steps that scientists follow when they investigate problems
  8. The cell division process that forms new cell with an identical copy
  9. Small segment of DNA that carries hereditary information
  10. Observable traits of an organism
  11. logical explanation based on current evidence

21 Clues: measurable data • Having the same alleles • Having different alleles • data that is not measurable • Observable traits of an organism • A different form of a single gene • A prediction of what you think will happen • the cell division process that forms gametes • logical explanation based on current evidence • type of cell that does not have a true nucleus • ...

Nutrition Vocabulary, Sarah Meade 2016-05-05

Nutrition Vocabulary, Sarah Meade crossword puzzle
Across
  1. / collective term that refers all of monosaccharides and disaccharides
  2. /polysaccharides that are the storage form of energy in plants
  3. / organic compounds needed in small amounts as nutrients to regulate body processes
  4. / transport medium for delivering nutrients to the cells of the body
  5. / describes a diet in which one consumes the right amounts of each food group
  6. /trace mineral or vitamin that is required in small amounts
  7. / electrolyte that regulates many bodily functions, must be consumed as it is not produced by the body
  8. / units of energy
  9. /basic component of food that nourishes the body
  10. / describes food that is low in fat, cholesterol, sugar, or other rich ingredients
  11. / essential liquid nutrient that has many functions throughout the body
Down
  1. / words that suggests that a food in unprocessed, in its raw state, or subject to any forms of preservation
  2. / enery-yielding nutrients composed of carbon, hydrogen, and nitrogen
  3. / protein that contains iron and helps with the transportation of oxygen throughout the body
  4. / one of the three energy sources used by the body
  5. / organs that extract waste from blood, balance body fluids, and regulate other body functions
  6. / most common nutrient in the body, in teeth and bones
  7. / nutrient that contains sugars, starches and fibers; the body's main source of energy
  8. / produced or involving production without the use of chemical fertilizers, pesticides, or other artificial agents
  9. / provides light, an essential part of photosynthesis for plants, which allows them to make nutrients and energy

20 Clues: / units of energy • /basic component of food that nourishes the body • / one of the three energy sources used by the body • / most common nutrient in the body, in teeth and bones • /trace mineral or vitamin that is required in small amounts • /polysaccharides that are the storage form of energy in plants • ...

Urinary System 2023-05-01

Urinary System crossword puzzle
Across
  1. Organ that metabolizes the products of hemoglobin of red blood cells and excreting products of hemoglobin
  2. A type of urine pigments that is produced by bacterial action on bilirubin in the intestine
  3. Solutes move from glomerular capillaries to the glomerular capsule
  4. Accessory organ that consists of mucous coating and walls of smooth muscle fibers
  5. Hormone in kidney that regulates and secretes the cortex of of adrenal glands
  6. Main blood vessel that supplies blood to a kidney and its nearby adrenal gland and ureterbowman’s capsule: Part of a nephron that forms a coup-like sack surrounding the glomerulus. Bowman’s capsule: Part of a nephron that forms a coup-like sack surrounding the glomerulus.
  7. This disease can happen if there is poor secretion of aldosterone
Down
  1. Process in which ATP is utilized as an energy source
  2. The area at the center of the kidney
  3. a process in which chemical bonds are moved from the peritubular capillary into the distal convoluted tubule
  4. process in which kidneys use to filter excess fluid and waste products
  5. The duct by which urine passes from the kidney to the bladder
  6. functional Unit of the kidney and the structure in which urine forms
  7. Permeability of the cell membranes of cells of the collecting duct
  8. Part of a nephron that forms a coup-like sack surrounding the glomerulus.
  9. Organic substances resulting from breakdown of fat molecules
  10. External Structures of the kidney including a concave notch on the medial

17 Clues: The area at the center of the kidney • Process in which ATP is utilized as an energy source • Organic substances resulting from breakdown of fat molecules • The duct by which urine passes from the kidney to the bladder • This disease can happen if there is poor secretion of aldosterone • Permeability of the cell membranes of cells of the collecting duct • ...

Einstein's Atomic Theory 2022-02-28

Einstein's Atomic Theory crossword puzzle
Across
  1. Smallest particles in the universe
  2. "The father of modern physics."
  3. creating energy from atom
  4. All matter is defined by space and time
  5. Equivalence of mass and energy formula
Down
  1. Anything that takes up space in the universe
  2. Distribution of light
  3. Movement of particles of matter
  4. an idea used to explain a phenomenon
  5. group of atoms that forms substance

10 Clues: Distribution of light • creating energy from atom • "The father of modern physics." • Movement of particles of matter • Smallest particles in the universe • group of atoms that forms substance • an idea used to explain a phenomenon • Equivalence of mass and energy formula • All matter is defined by space and time • Anything that takes up space in the universe

CrossWave 2025-01-21

CrossWave crossword puzzle
Across
  1. Type of wave that requires a medium
  2. Particle with negative charge
  3. Type of energy from the sun
  4. Branch of physics studying heat
  5. Scientist who discovered gravity
  6. Device that measures temperature
Down
  1. Phenomenon where light passes through a narrow opening
  2. Type of rock that forms from cooling magma
  3. Unit of measurement for energy
  4. Scientist who developed the theory of relativity

10 Clues: Type of energy from the sun • Particle with negative charge • Unit of measurement for energy • Branch of physics studying heat • Scientist who discovered gravity • Device that measures temperature • Type of wave that requires a medium • Type of rock that forms from cooling magma • Scientist who developed the theory of relativity • ...

Heat Capacity 2025-08-25

Heat Capacity crossword puzzle
Across
  1. Heat the amount of heat required to raise the temperature of a unit mass of a substance by one degree Celsius.
  2. Energy the total energy contained within a system, including kinetic and potential energy of the particles that make up the system.
  3. the branch of physics that deals with the relationships between heat and other forms of energy.
  4. Energy the total energy of all the particles in a substance, related to temperature and heat.
  5. Conductivity a measure of a material's ability to conduct heat, usually expressed in watts per meter per Kelvin (W/m·K).
  6. Transfer the movement of thermal energy from one object or substance to another due to a temperature difference.
  7. the SI unit of energy, often used to quantify heat energy in scientific contexts.
  8. a state in which opposing forces or influences are balanced, often referring to thermal equilibrium in temperature.
Down
  1. a measure of the average kinetic energy of the particles in a substance, perceived as how hot or cold something is.
  2. a material that allows heat to flow easily through it, facilitating the transfer of thermal energy.
  3. Capacity the amount of heat energy required to raise the temperature of an object by one degree Celsius.
  4. Change the transition of a substance from one state of matter to another, such as from solid to liquid (melting) or liquid to gas (evaporation).
  5. a material that does not easily allow heat to pass through it, helping to retain thermal energy.
  6. Heat the amount of heat energy absorbed or released during a phase change without a change in temperature.
  7. Energy the energy an object possesses due to its motion, which increases with temperature in a substance.

15 Clues: the SI unit of energy, often used to quantify heat energy in scientific contexts. • Energy the total energy of all the particles in a substance, related to temperature and heat. • the branch of physics that deals with the relationships between heat and other forms of energy. • ...

chemistry 2024-04-23

chemistry crossword puzzle
Across
  1. discovered the nucleus of an atom
  2. packets of light given off by excited atoms
  3. a table in which chemical elements are arranged by atomic number
  4. element with atomic number 7 and atomic mass 14.01
  5. easily bent
  6. a substance that speeds up a chemical reaction
  7. when two liquids do not mix
  8. discovered the electron
  9. a mixture containing particles that settle out
Down
  1. shiny
  2. the energy released from the interaction of cations and anions is called the _____
  3. reversible reactions have a _____
  4. a solid produced during a chemical reaction
  5. reactions that require energy
  6. C3H8
  7. the ability of a substance to dissolve in a solvent and form a solution
  8. the most probable location of an electron
  9. the change in heat of the products from the reactants
  10. the concave surface of a liquid
  11. the temperature and pressure at which the solid, liquid, and gas forms of a substance coexist

20 Clues: C3H8 • shiny • easily bent • discovered the electron • when two liquids do not mix • reactions that require energy • the concave surface of a liquid • reversible reactions have a _____ • discovered the nucleus of an atom • the most probable location of an electron • a solid produced during a chemical reaction • packets of light given off by excited atoms • ...

Nutrient Crossword 2022-11-09

Nutrient Crossword crossword puzzle
Across
  1. water-soluble vitamins
  2. vitamins that dissolve in water
  3. a type of protein
  4. type of carbohydrate
  5. fats like corn or sunflower
  6. a type of protein
  7. makes up 60% of your body weight
  8. vitamins that dissolve in fats and get stored in the liver
  9. an essential part of our bones
  10. help regulate body function
Down
  1. fat-soluble vitamins
  2. minerals we need small quantities of
  3. a type of fat created in an industrial process
  4. fats like peanuts or olive oil
  5. complex carbohydrate
  6. a type of fat linked to heart disease
  7. this fiber forms a gel when mixed with liquid
  8. the body breaks down carbs into this usable energy source
  9. type of carbohydrate
  10. this fiber passes through our intestines largely intact
  11. minerals we need large quantities of
  12. the body's main energy source

22 Clues: a type of protein • a type of protein • fat-soluble vitamins • complex carbohydrate • type of carbohydrate • type of carbohydrate • water-soluble vitamins • fats like corn or sunflower • help regulate body function • the body's main energy source • fats like peanuts or olive oil • an essential part of our bones • vitamins that dissolve in water • makes up 60% of your body weight • ...

Cell Processes 2025-01-30

Cell Processes crossword puzzle
Across
  1. acid fermentation one process of fermentation which uses pyruvate and NADH to form lactic acid
  2. a three-carbon molecule containing RuBisCo
  3. the phase involving capturing sunlight energy
  4. the first step in respiration; the release of energy to form ATP
  5. not requiring air to live or process
  6. the cycle that takes smaller molecules from glycolysis and forms cytric acid
  7. the movement of ions across a semipermeable membrane bound structure, down their electrochemical gradient
  8. transport chain the third cycle in reperation that produces a lot of ATP
Down
  1. the phase that does not require sunlight; also called the Calvin Cycle
  2. the process by which plants change the energy in sunlight to kinds of energy that can be stored for later use
  3. fermentation one process of fermentation which uses pyruvate and NADH to produce ethyl alcohol
  4. requiring air to live
  5. the process all organisms use to get energy from food

13 Clues: requiring air to live • not requiring air to live or process • a three-carbon molecule containing RuBisCo • the phase involving capturing sunlight energy • the process all organisms use to get energy from food • the first step in respiration; the release of energy to form ATP • the phase that does not require sunlight; also called the Calvin Cycle • ...

Waves 2014-01-08

Waves crossword puzzle
Across
  1. _____ shape the coast through erosion and deposition.
  2. a _____ is a beach that projects out like a finger
  3. ________ forms when waves erode a layer of soft rock.
  4. ______forms beaches.
  5. the energy of waves breaks apart the _____.
Down
  1. Energy that water gets from ____ causes particles to move up and down.
  2. soft rock _______ faster.
  3. Hallow out rock makes a ______.
  4. ________ slows the waves down.
  5. the ____ comes from wind that blows across the surface.

10 Clues: ______forms beaches. • soft rock _______ faster. • ________ slows the waves down. • Hallow out rock makes a ______. • the energy of waves breaks apart the _____. • a _____ is a beach that projects out like a finger • _____ shape the coast through erosion and deposition. • ________ forms when waves erode a layer of soft rock. • ...

Non-renewable Resources 2022-04-04

Non-renewable Resources crossword puzzle
Across
  1. This is a cause of burning fossil fuels like coal.
  2. A machine used to create energy.
  3. A synonym of petroleum.
  4. Fossil fuels can be used to create this, a form of energy.
  5. A highly abundant fossil fuel that is used to heat most homes.
  6. A fossil fuel that is used in most businesses.
Down
  1. The process of extracting material from the Earth.
  2. A non-renewable resource that takes very little material to create a huge amount of energy.
  3. A relatively cheap type of fossil fuel that is used in transportation around the world.
  4. A non-renewable resource that forms from decayed, organic material.
  5. Generators produce ______.

11 Clues: A synonym of petroleum. • Generators produce ______. • A machine used to create energy. • A fossil fuel that is used in most businesses. • The process of extracting material from the Earth. • This is a cause of burning fossil fuels like coal. • Fossil fuels can be used to create this, a form of energy. • A highly abundant fossil fuel that is used to heat most homes. • ...

Changes in Energy on the Molecular Level - Vocabulary 2025-01-15

Changes in Energy on the Molecular Level - Vocabulary crossword puzzle
Across
  1. energy The total kinetic energy of the tiny particles that make up matter.
  2. A state of matter with indefinite volume and shape.
  3. To strike or hit something with any amount of force.
  4. A single substance, either an element or a compound, with definite composition and properties.
  5. The simplest unit of a chemical compound that can exist, formed when two or more atoms join together chemically.
  6. Anything that has volume and mass.
  7. Not chemically reactive; used to describe a substance.
  8. Force exerted on matter through contact with other matter; affects melting and boiling points.
Down
  1. Energy of motion.
  2. To move rhythmically and steadily; oscillate.
  3. The smallest particle of an element; made of protons, electrons, and neutrons.
  4. Distinct forms of matter known in everyday experience: solid, liquid, and gas; also referred to as phases.
  5. Average kinetic energy of all the particles in a material; measured by a thermometer in degrees.
  6. A state of matter with a definite volume but no definite shape.
  7. A state of matter with definite volume and shape.

15 Clues: Energy of motion. • Anything that has volume and mass. • To move rhythmically and steadily; oscillate. • A state of matter with definite volume and shape. • A state of matter with indefinite volume and shape. • To strike or hit something with any amount of force. • Not chemically reactive; used to describe a substance. • ...

Mr Brown's Year 7 Crossword 2025-12-18

Mr Brown's Year 7 Crossword crossword puzzle
Across
  1. The best of the three sciences
  2. The best chemistry teacher...
  3. A liquid turning to a gas
  4. Some reactions cause a change in T________________
  5. The variable we measure
  6. A solid becoming a liquid
  7. A substance made from one type of atom
  8. Some reactions cause a change in C__________
  9. When a solid forms from a reactions P__ci__tat_
Down
  1. The movement of particles from a high concentrations to a low concentration
  2. This type of change is reversible
  3. The substances made in a chemical reactions
  4. The variable we change
  5. When a liquid forms a solid
  6. The smallest part of an element
  7. The variables we keep the same
  8. A substance made of two or more different elements chemically bonded
  9. When Sir lit the sparkler, L______ was given off
  10. The substances that react in a chemical reaction
  11. This type of change is normally irreversible
  12. Gas particles have the highest kinetic _________ (6)
  13. __________ the red nosed reindeer

22 Clues: The variable we change • The variable we measure • A liquid turning to a gas • A solid becoming a liquid • When a liquid forms a solid • The best chemistry teacher... • The best of the three sciences • The variables we keep the same • The smallest part of an element • This type of change is reversible • __________ the red nosed reindeer • A substance made from one type of atom • ...

Geoscience Crossword 2022-12-04

Geoscience Crossword crossword puzzle
Across
  1. Forms the nuclear mass of a continent or the central basin of an ocean
  2. Close relationship of two factors that cause them to impact how each other change
  3. Process where the nucleus of an unstable atom loses energy by emitting radiation
  4. Determining the relative order of past events or objects
  5. The true age of a rock or fossil
  6. The presence of oxygen
  7. The structure of the Earth's crust and results of the rigid plates that move over the mantle
  8. Branch of science studying earthquakes
  9. Meteor that survives its passage through the Earth's atmosphere and hits the ground
  10. Representation on a map of the natural and artificial features of an area
Down
  1. Time taken for the isotope to decrease into half its original value
  2. A massive, irregularly shaped slab of solid rock. Also called tectonic plate
  3. Movement in a fluid where hotter and less dense matter rises and colder and less dense matter sinks
  4. Dating rocks using the relative proportions of particular radioactive isotopes
  5. process by which rock is broken down, such as erosion and weathering
  6. A living factor
  7. Tectonic plates meet and hte edge of one plate descends below the edge of the other
  8. A non-living factor
  9. Process that help build up the Earth
  10. Waves of energy that travel through the Earth's layers
  11. Branch of science studying the magnetism in rocks
  12. An absences of oxygen
  13. Different forms of the same element that have a different number of nuetrons

23 Clues: A living factor • A non-living factor • An absences of oxygen • The presence of oxygen • The true age of a rock or fossil • Process that help build up the Earth • Branch of science studying earthquakes • Branch of science studying the magnetism in rocks • Waves of energy that travel through the Earth's layers • Determining the relative order of past events or objects • ...

Jonathyn Shimp Unit 2 2025-03-24

Jonathyn Shimp Unit 2 crossword puzzle
Across
  1. a method of moving molecules across the membrane
  2. groups of atoms bonded together
  3. energy minimum amount of energy
  4. The hole in the enzyme where the substrate enters
  5. Makes your metabolism possible
  6. water loving
  7. The fundamental structure
  8. molecules naturally move from being clustered
  9. The smallest unit
  10. any number of an organized structures inside a living thing
Down
  1. the material which something else is built
  2. only allows certain molecules to get in if you only let certain things enter what are
  3. disrupts enzyme activities
  4. transport occurs when a cell speeds up ATP to move molecules across the membrane
  5. Forms the basis of cell membranes
  6. An assembly of similar cells and their extra cellular matrix
  7. the diffusion of water across a membrane
  8. when you hate water
  9. part of the body such as skin
  10. a living thing
  11. Enzyme and substrate make the what

21 Clues: water loving • a living thing • The smallest unit • when you hate water • The fundamental structure • disrupts enzyme activities • part of the body such as skin • Makes your metabolism possible • groups of atoms bonded together • energy minimum amount of energy • Forms the basis of cell membranes • Enzyme and substrate make the what • the diffusion of water across a membrane • ...

Cross word 2022-06-24

Cross word crossword puzzle
Across
  1. the maximum displacement
  2. pleasing to the ear
  3. The push and pull objects acts upon
  4. the act or process of moving faster
  5. its formula is v=d/t
  6. a quantity or aggregate of matter usually of considerable size
  7. What is the force that prevents two solid objects from slipping or rolling over one another?
  8. The capacity or power to do work
  9. it forms energy that an object or a particle has by reason of its motion
  10. has multiple paths
  11. general quantity or size
Down
  1. identical to the nucleus of a normal
  2. has vibrating particles
  3. its formula is p=mw
  4. is the branch of the movement that deals with the movement of objects
  5. has one path only and are connected end-to-end
  6. its formula is d=vt+1/2at^2
  7. on earth's surface is 9.8m/s
  8. first law of Newton's
  9. its formula is p=w/Delta t

20 Clues: has multiple paths • pleasing to the ear • its formula is p=mw • its formula is v=d/t • first law of Newton's • has vibrating particles • the maximum displacement • general quantity or size • its formula is p=w/Delta t • its formula is d=vt+1/2at^2 • on earth's surface is 9.8m/s • The capacity or power to do work • The push and pull objects acts upon • ...

Urinary System 2023-05-01

Urinary System crossword puzzle
Across
  1. Organ that metabolizes the products of hemoglobin of red blood cells and excreting products of hemoglobin
  2. A type of urine pigments that is produced by bacterial action on bilirubin in the intestine
  3. Solutes move from glomerular capillaries to the glomerular capsule
  4. Accessory organ that consists of mucous coating and walls of smooth muscle fibers
  5. Hormone in kidney that regulates and secretes the cortex of of adrenal glands
  6. Main blood vessel that supplies blood to a kidney and its nearby adrenal gland and ureterbowman’s capsule: Part of a nephron that forms a coup-like sack surrounding the glomerulus. Bowman’s capsule: Part of a nephron that forms a coup-like sack surrounding the glomerulus.
  7. This disease can happen if there is poor secretion of aldosterone
Down
  1. Process in which ATP is utilized as an energy source
  2. The area at the center of the kidney
  3. a process in which chemical bonds are moved from the peritubular capillary into the distal convoluted tubule
  4. process in which kidneys use to filter excess fluid and waste products
  5. The duct by which urine passes from the kidney to the bladder
  6. functional Unit of the kidney and the structure in which urine forms
  7. Permeability of the cell membranes of cells of the collecting duct
  8. Part of a nephron that forms a coup-like sack surrounding the glomerulus.
  9. Organic substances resulting from breakdown of fat molecules
  10. External Structures of the kidney including a concave notch on the medial

17 Clues: The area at the center of the kidney • Process in which ATP is utilized as an energy source • Organic substances resulting from breakdown of fat molecules • The duct by which urine passes from the kidney to the bladder • This disease can happen if there is poor secretion of aldosterone • Permeability of the cell membranes of cells of the collecting duct • ...

Cells Crossword 2014-11-25

Cells Crossword crossword puzzle
Across
  1. Small,dense region within most nuclei, assembly of proteins begin.
  2. Material in cell membrane.
  3. Particle in cell on which proteins are assembled.
  4. A part of the body of a living thing made of similar cells.
  5. Organelle that stores material such as water, salts, protein, and carbohydrates.
  6. Specialized structure that performs important cellular functions within a eukaryotic cell.
  7. Regulates what enters and leaves cells.
  8. Converts chemical energy stored in foods into compounds that are more convent of the cell to use.
  9. Maintains cell shape with a network of protein filaments.
  10. When the concentration of a solute is the same throughout a solution.
  11. Movement of of specific molecules across cell membrane through protein channels.
  12. stack of membrane that modify, sort, package, protein.
  13. Organism that has nucleus.
  14. Organelle used to capture energy from sunlight into chemical energy.
  15. Control cell activity.
  16. Support and protect cell.
Down
  1. Group of organs that work together to preform a function.
  2. Basic unit of all forms of life.
  3. Used to stimulate other cells in the body to communicate.
  4. Also know as adipocytes, stores excess energy form foods as fats.
  5. Organism that has no nucleus.
  6. Threadlike structure in nucleus contain genetic info.
  7. Specific part in organism, has a specific function in body.
  8. Requiring process that moves material across a cell membrane against concentration difference.
  9. Organelle filled with enzymes needed to break down cell.
  10. Two layer membrane that surrounds the nucleus of a cell.
  11. Double layered sheet that forms the core of nearly all cell membranes.
  12. Flows through blood stream to fight viruses,bacteria and invaders that threaten your body.
  13. Remove carboedioxide from your body transporting it to your lungs.
  14. When the concentration of the two solutions is the same.
  15. When comparing two solutions, the solution with the lesser concentration of solutes.
  16. When comparing two solutions, the solution with the greater concentration of solutes.
  17. Diffusion of water through a selectively preamble membrane.
  18. Carries genetic info of the male parent. Used to reproduce.

34 Clues: Control cell activity. • Support and protect cell. • Material in cell membrane. • Organism that has nucleus. • Organism that has no nucleus. • Basic unit of all forms of life. • Regulates what enters and leaves cells. • Particle in cell on which proteins are assembled. • Threadlike structure in nucleus contain genetic info. • ...

Heat and Matter 2023-09-07

Heat and Matter crossword puzzle
Across
  1. the smallest particle of an atom
  2. anything that has volume and mass
  3. average kinetic energy of all the particles in a material; measured by a thermometer in degrees
  4. distinct forms of matter known in everyday experience: solid, liquids, and gas; also referred to as phases
  5. energy of motion
  6. the simplest unit of a chemical compound that can exist, formed when two or more atoms joins together chemically
Down
  1. the total kinetic (motion) energy of the tiny particles that make up matter; the faster the particles move, the warmer the matter becomes
  2. energy transferred between two objects of different temperatures in a predictable pattern; always moves from high to low
  3. the sum of all the kinetic energy (KE) and potential energy (PE) that is found within a substance
  4. energy that is stored in a system or object
  5. movement of energy from one system to another

11 Clues: energy of motion • the smallest particle of an atom • anything that has volume and mass • energy that is stored in a system or object • movement of energy from one system to another • average kinetic energy of all the particles in a material; measured by a thermometer in degrees • ...

Science Vocabulary Crossword 2013-12-03

Science Vocabulary Crossword crossword puzzle
Across
  1. Is the term used to describe how light is reflected from a mineral's surface.
  2. Is a sedimentary rock that forms when rock fragments are squeezed together.
  3. Breaks in Earth's crust where rocks have slipped past each other is called _______________.
  4. Vibrations that travel through Earth carrying the energy released during an earthquake.
  5. Forms when pieces of rock are pressed and cemented together.
  6. has a fine grain.
  7. Comes from the Latin word "ignis" meaning fire.
  8. IS the softest known mineral.
  9. Is a device that bounces sound waves off underwater objects and records the echoes of the sound waves.
Down
  1. The process by which ocean floor sinks beneath a deep-ocean trench and back into the mantle.
  2. The transfer of energy through space.
  3. Comes from the Greek word "meta" meaning change and "morphosis" meaning form.
  4. Is a rounded, hallow rock that is often lined with mineral crystals.
  5. Is the process by which atoms are arranged to form a material with a crystal structure.
  6. Is generally a light-colored rock that has a high silica content.
  7. Is a mixture in which one substance is dissolved in another.
  8. The color of a mineral's powder.
  9. You would divide the mass by volume to find the _________________.
  10. Running water, wind, or ice loosen and carry away fragments of rock.
  11. Has a density of 2.0-2.1/gm3.

20 Clues: has a fine grain. • Has a density of 2.0-2.1/gm3. • IS the softest known mineral. • The color of a mineral's powder. • The transfer of energy through space. • Comes from the Latin word "ignis" meaning fire. • Is a mixture in which one substance is dissolved in another. • Forms when pieces of rock are pressed and cemented together. • ...

Biology Chapter 4 Puzzle 1 2023-11-08

Biology Chapter 4 Puzzle 1 crossword puzzle
Across
  1. metabolic process where molecules are built and energy is stored
  2. this tells the ribosome that the protein is complete
  3. this is a gas produced through photosynthesis
  4. these organisms eat other organisms
  5. metabolic process where molecules are broken down and energy is released
  6. the sequencing of amino acids according to information from the DNA
  7. this gas is necessary for aerobic respiration to occur
  8. this type of anaerobic respiration occurs in our muscles if enough oxygen is not available
  9. this is the substance that transfers energy in the cell
Down
  1. the sum of all reactions in a living organism
  2. his type of RNA combines with different proteins to make the ribosomes
  3. chlorophyll is found in this part of the chloroplast
  4. when an organism reaches maturity, the metabolic rate does this
  5. aerobic respiration produces this many ATP molecules per molecule of glucose (not counting those through glycolysis)
  6. the DNA in your mitochondria is passed down from your _________
  7. this phase of photosynthesis energizes electrons and forms ATP or NADPH
  8. this compound helps muscle cells store energy and can be used to help make ATP
  9. how quickly metabolism occurs
  10. this can be a tasty metabolic pathway
  11. this green pigment is the primary catalyst of photosynthesis
  12. this is the normal pathway for photosynthesis

21 Clues: how quickly metabolism occurs • these organisms eat other organisms • this can be a tasty metabolic pathway • the sum of all reactions in a living organism • this is a gas produced through photosynthesis • this is the normal pathway for photosynthesis • chlorophyll is found in this part of the chloroplast • this tells the ribosome that the protein is complete • ...

Chapter 25 Vocabulary Crossword 2015-02-24

Chapter 25 Vocabulary Crossword crossword puzzle
Across
  1. Production of two unstable forms of energy at the same time from the same process, which can conserve resources and generate income
  2. Involves global management of Earth's natural resources to ensure that current and future energy needs will be met without harming the environment
  3. Black coal having a relatively high volatile content
  4. Nuclear reaction in which atomic nuclei of low atomic number fuse to form a heavier nucleus with the release of energy.
  5. Soft brownish coal showing traces of plant structure, intermediate between bituminous coal and peat
  6. A type of conservation in which the amount of work produced is compared to the amount of energy used
  7. Thin, transparent wafer that converts sunlight into electrical energy and is made up of two layers of two types of silicon
Down
  1. Coal of a hard variety that contains relatively pure carbon and burns with little flame and smoke
  2. Energy produced by Earth's naturally occurring heat, steam, and hot water
  3. Fuels derived from living things; renewable resources
  4. Power generated by converting the energy of free-falling water to electricity
  5. The process in which a heavy nucleus divides to form smaller nuclei and one or two neutrons and produces a large amount of energy
  6. Light, spongy, organic fossil fuel derived from moss and other bog plants
  7. Molecules with hydrogen and carbon bonds only
  8. Nonrenewable energy resources formed over geological time from the compression and partial decomposition of organisms that lived millions of years ago

15 Clues: Molecules with hydrogen and carbon bonds only • Black coal having a relatively high volatile content • Fuels derived from living things; renewable resources • Energy produced by Earth's naturally occurring heat, steam, and hot water • Light, spongy, organic fossil fuel derived from moss and other bog plants • ...

Energy Review 2021-03-20

Energy Review crossword puzzle
Across
  1. What allows us to work?
  2. Is hard coal which is a highly desirable fuel bemused of its high heat content and low sulfur content and because it burns cleaner, unfortunately, it is a limited resource
  3. Second most used energy source in Ecuador
  4. Energy in a transformed stage
  5. Who is the fifth largest producer of crude oil in South America?
  6. Who consumes large amounts of energy because many industries are established
  7. Remains of natural organisms that with time and pressure have become oil
Down
  1. Energy derived from sources that will run out during the human lifetime, it will not be replenished.
  2. What are fossil fuels mostly composed of?
  3. Which is extensively used as fuel because of its high heat and large supplies (contains high sulfur)
  4. Brown coal with low heat content, low sulfur content with a limited supply
  5. Energy forms that can be used directly from nature, do not have any previous conversion
  6. First stage of coal with low heat where partially decayed plants in swamps and bogs
  7. Energy that can be easily replenished, and won’t end during the human life span
  8. What do we call a combustible mineral made of carbon formed from organic matter after millions of years of compression?

15 Clues: What allows us to work? • Energy in a transformed stage • What are fossil fuels mostly composed of? • Second most used energy source in Ecuador • Who is the fifth largest producer of crude oil in South America? • Remains of natural organisms that with time and pressure have become oil • Brown coal with low heat content, low sulfur content with a limited supply • ...

Physics Crossword Puzzle 2020-02-15

Physics Crossword Puzzle crossword puzzle
Across
  1. Measure of energy transfer that occurs when an object is moved over a distance by an external force.
  2. A quantity that has both magnitude and direction but not position. It may be visualized as directed line segments whose lengths are their magnitudes.
  3. Energy It is defined as the work needed to accelerate a body of a given mass from rest to its stated velocity.
  4. In thermodynamics, it is the energy in transfer to or from a thermodynamic system, by mechanisms other than transfer of matter.
  5. It is an object's change in position, only measuring from it's starting position to the final position.
  6. Is the branch of Physics dealing with the study of motion.
  7. It is the speed at which something moves in one direction and is a vector measurement of the rate and direction of motion.
  8. Is the rate at which work is done or the rate at which energy is transferred from one place to another or transformed from one type to another.
  9. A force of attraction that exists between any two masses which tries to pull them towards each other.
  10. It deals with the movement of objects and the forces that drive that movement.
Down
  1. It is the use of power or energy of a system by making use of supply.
  2. Energy Stored energy that depends upon the relative position of various parts of a system.
  3. Is a unit of power and is defined as a derived unit of 1 joule per second.
  4. It is the push and pull on an object with mass that causes it to change velocity and has both magnitude and direction.
  5. Branch of physics and subdivision of mechanics concerned with the geometrically possible motion of a body or system of bodies without consideration of the forces involved.
  6. The capacity for doing work.
  7. The branch of physical science that deals with the relations between heat and other forms of energy.
  8. Is the condition of a system when neither its state of motion nor its internal energy state tends to change with time.
  9. Energy Is the potential of a chemical substance to undergo chemical reaction to transform into other substances.
  10. It is the change in the position of an object over time and is mathematically described in terms of displacement, distance, velocity, speed, and time.

20 Clues: The capacity for doing work. • Is the branch of Physics dealing with the study of motion. • It is the use of power or energy of a system by making use of supply. • Is a unit of power and is defined as a derived unit of 1 joule per second. • It deals with the movement of objects and the forces that drive that movement. • ...

Fossil Fuels 2024-01-14

Fossil Fuels crossword puzzle
Across
  1. a resource that cannot be restored as quickly as it is used
  2. petroleum is used to produce ________, waxes and plastics
  3. a form of energy resulting from the flow of charged particles
  4. natural gas is this type of fossil fuel
  5. a solid fossil fuel that forms from the remains of plants
  6. petroleum is this type of fossil fuel
Down
  1. a gaseous fossil fuel that forms from the remains of marine organisms buried in deeper and hotter regions than oil
  2. a fuel formed from the fossilized remains of organisms
  3. coal is used to produce electricity and _____
  4. a liquid fossil fuel that forms from the remains of marine organisms
  5. a resource that can be restored more quickly than it is used up
  6. coal is this type of fossil fuel

12 Clues: coal is this type of fossil fuel • petroleum is this type of fossil fuel • natural gas is this type of fossil fuel • coal is used to produce electricity and _____ • a fuel formed from the fossilized remains of organisms • petroleum is used to produce ________, waxes and plastics • a solid fossil fuel that forms from the remains of plants • ...

Science Words 2022-12-15

Science Words crossword puzzle
Across
  1. movement from an area of higher concentration to an area of lower concentration
  2. one or more sugar molecules
  3. substance that forms by the joining of many small molecules
  4. large macromolecule that does not dissolve in water
  5. membrane-bound organelle that uses light energy and makes food
  6. process by which cells become different types of cells
  7. growing, developing and division
  8. long chains of amino acid molecules
  9. stiff stuff structure outside the cell membrane
  10. a simple cell
  11. directs all cell activities and contains DNA
  12. group of different tissues working together to perform a job
  13. network of thread-like proteins inside a cell
  14. group of similar types of cells that work together to carry out specific tasks
  15. diffusion of water molecules only through a membrane
  16. macromolecule that forms when a long chain of nucleotides join together
  17. living things are made of one or more cells; the cell is the smallest unit of life; new cells come from preexisting cells
  18. division of cells nucules and contents
Down
  1. reaction used to obtain energy from food when oxygen levels are low
  2. when molecules pass through a cell membrane using transport proteins
  3. a complex cell
  4. process during which a cell takes in a substance by surrounding it with the cell membrane
  5. series of chemical reactions that converts energy in food molecules into ATP
  6. process for which something is used
  7. are one of the two identical strands of DNA that makes up a duplicated chromosome
  8. fluid inside a cell that contains salts and other molecules
  9. process by which glucose is broken down
  10. explanation based on scientific knowledge resulting from several observations and experiments
  11. protects the inside of a cell from the environment
  12. division of cells cytoplasm and contents
  13. process during which a cell vesicle releases their contents outside the cell
  14. two new cells that result from mitosis and cytokinesis
  15. structure that holds sister chromatids together
  16. movement of substances through a cell membrane without using energy
  17. membrane-bound cell structure with a specialized function

35 Clues: a simple cell • a complex cell • one or more sugar molecules • growing, developing and division • process for which something is used • long chains of amino acid molecules • division of cells nucules and contents • process by which glucose is broken down • division of cells cytoplasm and contents • directs all cell activities and contains DNA • ...

Science Crossword Puzzle 2024-09-03

Science Crossword Puzzle crossword puzzle
Across
  1. reactions in which precipitate is formed
  2. the process in which the energy gets released.
  3. the process in which both plants and animals obtain food and use it to get energy.
  4. also called diverging mirror.
  5. the chemical process by which different kinds of chemical reactions get involved to control the living state of the cells of that organism.
  6. those reactions in which oxygen addition takes takes and removal of hydrogen takes place
  7. reaction in which new substances with new properties are formed.
  8. those reactions in which removal of oxygen and addition of hydrogen takes place.
  9. a form of energy that enables us to see things
Down
  1. lens having both the type of lenses.
  2. the process in which the exchange of gases takes place
  3. When chemical reaction is denoted in the forms of symbols is called ________ _________.
  4. also called converging mirror.
  5. The surface which can reflect the light is a _____.
  6. the process in which the energy gets stored for future requirements.

15 Clues: also called diverging mirror. • also called converging mirror. • lens having both the type of lenses. • reactions in which precipitate is formed • the process in which the energy gets released. • a form of energy that enables us to see things • The surface which can reflect the light is a _____. • the process in which the exchange of gases takes place • ...

Weather Crossword (Part 1) 2024-05-17

Weather Crossword (Part 1) crossword puzzle
Across
  1. The transfer of thermal energy by the movement of heated material from one place to another.
  2. The greenhouse gases are good at absorbing ________- wavelength infrared heat energy emitted from Earth’s surface.
  3. A value that compares the amount of water vapor in the air with the amount the air could hold if it were totally saturated.
  4. The percentage of sun’s energy that enters Earth’s atmosphere that is absorbed by the land (lithosphere) and ocean (hydrosphere).
  5. Humid rainy skies are associated with ___________ pressure systems.
  6. This refers to all the water components of our earth, solid or liquid or gaseous forms.
  7. Warm air is ______ dense than cold air.
  8. All warm objects emit this type of radiation.
  9. Microscopic particles of dust, smog, mist, and other very fine particles that are suspended in the atmosphere.
  10. Dry air is ______ dense than humid air.
  11. True or False: Water is considered a good heat sink.
  12. The _________ of a surface is one factor that will affect how much solar energy is absorbed...better plan your outfits for warm summer days!
  13. True or False: Water cools (loses heat) much more slowly than land .
  14. All weather occurs here.
Down
  1. The pressure exerted by the mass of air above any point on Earth’s surface.
  2. Any substance that can absorb and retain a “pool” or reservoir of energy without undergoing a change of state.
  3. True or False: Earth maintains a temperature balance by radiating as much energy into space as it absorbs from the sun.
  4. Temperature at which air is saturated with water vapor so that it condenses and falls as precipitation.
  5. The term that refers to the reflectivity of a surface—how much energy it reflects.
  6. Oxygen and this gas make up about 99 percent of dry air?
  7. Thermal energy transfer that occurs between substances that are in direct physical contact with each other.
  8. The troposphere extends for the first ____ km of the atmosphere.
  9. When warm air pushes into an area of cold air near the ground, the atmospheric pressure in that location will ______.
  10. Clear Dry skies are associated with ___________ pressure systems.

24 Clues: All weather occurs here. • Warm air is ______ dense than cold air. • Dry air is ______ dense than humid air. • All warm objects emit this type of radiation. • True or False: Water is considered a good heat sink. • Oxygen and this gas make up about 99 percent of dry air? • Clear Dry skies are associated with ___________ pressure systems. • ...

Puzzle Time : Lesson Four 2014-02-16

Puzzle Time : Lesson Four crossword puzzle
Across
  1. are energy resources made from carbon-rich plant and animal remains.
  2. is an energy source that can be easily reproduced or replaced by nature
  3. is extracted from heat stored within Earth
  4. means "rock oil"
  5. is renewable and can help you harness the energy from the sun.
Down
  1. includes living or recently dead organic material that can be used as fuel.
  2. is a sedimentary rock formed from the remains of dead plants at the bottom of ancient swamps.
  3. a resource that forms at a rate much slower than the rate at which the resource is consumed.
  4. earths main source of energy.
  5. the ability to cause change.
  6. is a nonrenewable substance. its chemical energy comes from organisms that died millions of years ago.

11 Clues: means "rock oil" • the ability to cause change. • earths main source of energy. • is extracted from heat stored within Earth • is renewable and can help you harness the energy from the sun. • are energy resources made from carbon-rich plant and animal remains. • is an energy source that can be easily reproduced or replaced by nature • ...

Week 14 2013-06-12

Week 14 crossword puzzle
Across
  1. forms a beat
  2. place of recovery
  3. trick lord
  4. the emptying of space
  5. seen a rabbit?
  6. an objection built from curiosity
  7. a leaver of allies
  8. a person of power
  9. to influence in thought
  10. better than the cure
  11. to take under wing
  12. to form something new
Down
  1. player of sounds
  2. halt
  3. the thing that is placed into
  4. the changing of imagery or noise
  5. powered by energy
  6. a thought transferred
  7. to put in
  8. a doctor or nurse
  9. absorption of a product
  10. consumption
  11. to take on
  12. twist

24 Clues: halt • twist • to put in • trick lord • to take on • consumption • forms a beat • seen a rabbit? • player of sounds • place of recovery • powered by energy • a doctor or nurse • a person of power • a leaver of allies • to take under wing • better than the cure • a thought transferred • the emptying of space • to form something new • absorption of a product • to influence in thought • ...

Plant Agriculture - Ethan V. 2025-09-15

Plant Agriculture - Ethan V. crossword puzzle
Across
  1. largest particle size
  2. partially decomposed plants & animals
  3. humus layer
  4. movement & filtering of water as it moves through soil
  5. layer of rock
  6. intermediate size
  7. parent material layer
  8. physical breakdown of rock
  9. bedrock layer
Down
  1. greatest ecological disaster in US
  2. subsoil layer
  3. bedrock from which the soil was formed
  4. molecular nature of rock is changed
  5. topsoil layer
  6. process of loosening and mixing soil
  7. plants gather energy by absorbing ____
  8. smallest particle size
  9. _____ is obtained from 2 sources
  10. part of plant that absorbs nutrients & water from soil
  11. forms as rock undergoes the process of weathering

20 Clues: humus layer • subsoil layer • topsoil layer • layer of rock • bedrock layer • intermediate size • largest particle size • parent material layer • smallest particle size • physical breakdown of rock • _____ is obtained from 2 sources • greatest ecological disaster in US • molecular nature of rock is changed • process of loosening and mixing soil • partially decomposed plants & animals • ...

Biology test 2023-09-09

Biology test crossword puzzle
Across
  1. material made up of decaying bits of plant and animal material
  2. a series of steps in an ecosystem in which organisms transfer energy by eating and being eaten
  3. single essential nutrient that limits productivity in an ecosystem
  4. process of converting nitrogen gas into nitrogen compounds that plants can absorb and use
  5. organism that obtains food by consuming other living things; also called a consumer
  6. process in which chemical energy is used to produce carbohydrates
  7. network of complex interactions formed by the feeding relationships among the various organisms in an ecosystem
  8. process used by plants and other autotrophs to capture light energy and use it to power chemical reactions that convert carbon dioxide and water into oxygen and energy-rich carbohydrates such as sugars and starches
Down
  1. organism that relies on other organisms for its energy and food supply; also called a heterotroph
  2. Process in which element, chemical compounds, and other forms of matter are passed off from one organism to another and from one part of the biosphere to another.
  3. process by which bacteria convert nitrates into nitrogen gas
  4. photosynthetic algae found near the surface of the ocean
  5. first poriducer of the energy-rich compounds that are later used by other organisms.
  6. organism that is able to capture energy from sunlight or chemicals and use it to produce its own food from inorganic compounds; also called a producer
  7. total amount of living tissue within a given trophic level
  8. each step in a food chain or food web
  9. illustration of the relative amounts of energy or matter contained within each trophic level in a given food chain or food web
  10. chemical substance that an organism needs to sustain life

18 Clues: each step in a food chain or food web • photosynthetic algae found near the surface of the ocean • chemical substance that an organism needs to sustain life • total amount of living tissue within a given trophic level • process by which bacteria convert nitrates into nitrogen gas • material made up of decaying bits of plant and animal material • ...

Biology test 2023-09-09

Biology test crossword puzzle
Across
  1. material made up of decaying bits of plant and animal material
  2. a series of steps in an ecosystem in which organisms transfer energy by eating and being eaten
  3. single essential nutrient that limits productivity in an ecosystem
  4. process of converting nitrogen gas into nitrogen compounds that plants can absorb and use
  5. organism that obtains food by consuming other living things; also called a consumer
  6. process in which chemical energy is used to produce carbohydrates
  7. network of complex interactions formed by the feeding relationships among the various organisms in an ecosystem
  8. process used by plants and other autotrophs to capture light energy and use it to power chemical reactions that convert carbon dioxide and water into oxygen and energy-rich carbohydrates such as sugars and starches
Down
  1. organism that relies on other organisms for its energy and food supply; also called a heterotroph
  2. Process in which element, chemical compounds, and other forms of matter are passed off from one organism to another and from one part of the biosphere to another.
  3. process by which bacteria convert nitrates into nitrogen gas
  4. photosynthetic algae found near the surface of the ocean
  5. first poriducer of the energy-rich compounds that are later used by other organisms.
  6. organism that is able to capture energy from sunlight or chemicals and use it to produce its own food from inorganic compounds; also called a producer
  7. total amount of living tissue within a given trophic level
  8. each step in a food chain or food web
  9. illustration of the relative amounts of energy or matter contained within each trophic level in a given food chain or food web
  10. chemical substance that an organism needs to sustain life

18 Clues: each step in a food chain or food web • photosynthetic algae found near the surface of the ocean • chemical substance that an organism needs to sustain life • total amount of living tissue within a given trophic level • process by which bacteria convert nitrates into nitrogen gas • material made up of decaying bits of plant and animal material • ...

IGCSE Bio Anaerobic Respiration 2023-07-03

IGCSE Bio Anaerobic Respiration crossword puzzle
Across
  1. Anaerobic respiration in yeast
  2. I cause your muscle cramps during exercise
  3. Left hand side of the respiration equation
  4. Without me, all forms of respiration will not happen
  5. Lactic acid ends up here after transportation throughout the body
  6. Needed for aerobic respiration
Down
  1. Almost every form of respiration has this as a byproduct
  2. Commonly used to study anaerobic respiration
  3. I am leftover energy from anaerobic respiration
  4. I release energy, but not that much
  5. The business of making beer
  6. Absence of oxygen

12 Clues: Absence of oxygen • The business of making beer • Anaerobic respiration in yeast • Needed for aerobic respiration • I release energy, but not that much • I cause your muscle cramps during exercise • Left hand side of the respiration equation • Commonly used to study anaerobic respiration • I am leftover energy from anaerobic respiration • ...

Biomolecule Crosswords 2017-10-31

Biomolecule Crosswords crossword puzzle
Across
  1. Simple sugar
  2. Carbon, Oxygen and Hydrogen
  3. Macromolecule partially responsible for regulating metabolism
  4. Long polymer of glucose
Down
  1. Chains of monomers
  2. Study of life
  3. Monomer units for nucleic acid polymers
  4. Forms polymers
  5. Polymeric carb made of glucose
  6. "organic"
  7. Stores long term energy

11 Clues: "organic" • Simple sugar • Study of life • Forms polymers • Chains of monomers • Stores long term energy • Long polymer of glucose • Carbon, Oxygen and Hydrogen • Polymeric carb made of glucose • Monomer units for nucleic acid polymers • Macromolecule partially responsible for regulating metabolism

Electricity Cross Word 2013-06-02

Electricity Cross Word crossword puzzle
Across
  1. A device that reduces the flow of electric current
  2. Touching a charged object to a large body, like Earth and removing the electric charge is called _____.
  3. An object that has more electrons than protons is a _______ charged object.
  4. A continuous path for electrons to flow.
  5. The form of electricty that there is a steady flow of electric charge through a conductor.
  6. Rubber, oil and wool are all materials that don't easily allow electrons to pass through them and are good examples of ______.
  7. A device that transforms electrical energy into other useable forms of energy, such as lamps, fans or buzzers.
Down
  1. Charging a neutral object by bringing a charged object close to it but not coming in contact with it is called charging by ______.
  2. The ______ series allows us to predict the charge that will be gained by two materials that are rubbed together.
  3. When electrons are transfered between two neutral objects that are rubbed together it's called charging by _____.
  4. The transfer of electric charge from one object to another is called an electric _______.
  5. According to the Law of Electric Charges, objects that have like charges _____ each other.
  6. A circuit in which the loads are connected end to end so that there is only one path for electrons to flow is called a _____ circuit.
  7. A form of change either negative or positive that exerts an electric force is called an ____ charge.
  8. Using the energy of falling water to move the large blades of water turbines to create electricity is called ___________ generation.
  9. A material that allows electrons to easily move through it, such as copper or silver.
  10. A cell that cannot be recharged and can only be used once then must be replaced are ______ cells.
  11. The measure of how much energy a device produces compared to the amount of energy it uses.
  12. Charging by ______ occurs when a charged object comes into contact with an object and electrons move from one object to the other.
  13. An object that has equal number of protons and electrons.
  14. In a ____ current electrons flow in only one direction and is produced by an electric cell.
  15. The form of electricity that forms on the surface of objects and is very unpredictable.

22 Clues: A continuous path for electrons to flow. • A device that reduces the flow of electric current • An object that has equal number of protons and electrons. • An object that has more electrons than protons is a _______ charged object. • A material that allows electrons to easily move through it, such as copper or silver. • ...

Dat Science Crossword Doe 2013-12-09

Dat Science Crossword Doe crossword puzzle
Across
  1. The line that is perpendicular to the reflecting surface.
  2. All objects that emit light.
  3. Clear substances that you can see through.
  4. The angle between the normal line and the incidence ray.
  5. Emy’s favourite animal.Bonus
  6. _____ reflects all colours.
  7. The process in which light strikes a surface and bounces back off that surface.
  8. Meg’s favourite animal.Bonus
  9. To send out energy in the form of waves or rays.
  10. What can effect refraction?
  11. Becca’s favourite animal.Bonus
  12. ________ of light causes an object to appear in a spot where it isn’t actually located.
  13. An example of an artificial light source.
  14. Only a _____ portion of light reflecting reaches your eyes.
  15. Mirrors that cave in.
Down
  1. The main refractor.
  2. Can't see through it.
  3. Change light into energy.
  4. The main reflector.
  5. _______ is rough compared to mirrors.
  6. When light is absorbed by a surface, it ________ into several different forms of energy.
  7. When light moves from a ____ dense to a more dense medium it will bend towards normal.
  8. Mirrors that bulge out.
  9. How much bending occurs depending on the type of ______.
  10. The bending of light when it travels from one medium to another.
  11. ______ absorbs all colours.
  12. The form of energy we can see.

27 Clues: The main refractor. • The main reflector. • Can't see through it. • Mirrors that cave in. • Mirrors that bulge out. • Change light into energy. • _____ reflects all colours. • What can effect refraction? • ______ absorbs all colours. • All objects that emit light. • Emy’s favourite animal.Bonus • Meg’s favourite animal.Bonus • Becca’s favourite animal.Bonus • ...

Sarah Meade 2016-05-05

Sarah Meade crossword puzzle
Across
  1. / essential liquid nutrient that has many functions throughout the body
  2. / nutrient that contains sugars, starches and fibers; the body's main source of energy
  3. / provides light, an essential part of photosynthesis for plants, which allows them to make nutrients and energy
  4. / units of energy
  5. / organic compounds needed in small amounts as nutrients to regulate body processes
  6. / one of the three energy sources used by the body
  7. / most common nutrient in the body, in teeth and bones
  8. / describes food that is low in fat, cholesterol, sugar, or other rich ingredients
  9. / protein that contains iron and helps with the transportation of oxygen throughout the body
  10. / organs that extract waste from blood, balance body fluids, and regulate other body functions
  11. / words that suggests that a food in unprocessed, in its raw state, or subject to any forms of preservation
Down
  1. /polysaccharides that are the storage form of energy in plants
  2. /trace mineral or vitamin that is required in small amounts
  3. / electrolyte that regulates many bodily functions, must be consumed as it is not produced by the body
  4. /basic component of food that nourishes the body
  5. / produced or involving production without the use of chemical fertilizers, pesticides, or other artificial agents
  6. / transport medium for delivering nutrients to the cells of the body
  7. / describes a diet in which one consumes the right amounts of each food group
  8. / enery-yielding nutrients composed of carbon, hydrogen, and nitrogen
  9. / collective term that refers all of monosaccharides and disaccharides

20 Clues: / units of energy • /basic component of food that nourishes the body • / one of the three energy sources used by the body • / most common nutrient in the body, in teeth and bones • /trace mineral or vitamin that is required in small amounts • /polysaccharides that are the storage form of energy in plants • ...

Chapter 8 EC #1 2021-03-22

Chapter 8 EC #1 crossword puzzle
Across
  1. A macromolecule serving as a catalyst
  2. The capacity to cause change, especially to do work
  3. A chemical agent that selectively increases the rate of a reaction without being consumed by the reaction.
  4. The reactant on which an enzyme works
  5. The specific region of an enzyme that binds the substrate and that forms the pocket in which catalysis occurs.
  6. The energy that matter possesses as a result of its location or spatial arrangement
Down
  1. A substance that reduces the activity of an enzyme by binding to a location remote from the active site
  2. A measure of molecular disorder, or randomness.
  3. Any nonprotein molecule or ion that is required for the proper functioning of an enzyme
  4. A process that occurs without an overall input of energy; a process that is energetically favorable.
  5. the change in shape of the active site of an enzyme so that it binds more snugly to the substrate.
  6. energy The amount of energy that reactants must absorb before a chemical reaction will start
  7. Thermal energy in transfer from one body of matter to another.
  8. An adenine-containing nucleoside triphosphate that releases free energy when its phosphate bonds are hydrolyzed

14 Clues: A macromolecule serving as a catalyst • The reactant on which an enzyme works • A measure of molecular disorder, or randomness. • The capacity to cause change, especially to do work • Thermal energy in transfer from one body of matter to another. • The energy that matter possesses as a result of its location or spatial arrangement • ...

Energy Forms and Changes 2025-01-03

Energy Forms and Changes crossword puzzle
Across
  1. A form of energy released during nuclear fission or fusion, especially when used to generate electricity.
  2. Radiant energy that travels in waves at the speed of light.
  3. A form of energy that is possessed by an object due to its motion or due to its position.
  4. A form of electromagnetic radiation that is visible to the human eye
  5. The movement of energy through a substance – such as air or water – in the form of waves.
  6. A form of energy related to forces on electrically charged particles and the movement of those particles
Down
  1. A form of energy contained within a system that is responsible for its temperature.
  2. Stored energy that depends upon the relative position of various parts of a system.
  3. A form of energy stored in the bonds of chemical compounds
  4. The form of energy that an object possesses due to its motion.

10 Clues: A form of energy stored in the bonds of chemical compounds • Radiant energy that travels in waves at the speed of light. • The form of energy that an object possesses due to its motion. • A form of electromagnetic radiation that is visible to the human eye • A form of energy contained within a system that is responsible for its temperature. • ...

Unit 1.4 - 1.11 Vocabulary 2023-08-30

Unit 1.4 - 1.11 Vocabulary crossword puzzle
Across
  1. A consumer that eats other consumers.
  2. A carnivore that eats secondary consumers.
  3. Fungi and bacteria that convert organic matter into small elements and molecules that can be recycled back into the ecosystem.
  4. An organism that consumes dead animals.
  5. The combined amount of evaporation and transpiration
  6. The amount of biomass present in an ecosystem at a particular time.
  7. The transportation of dissolved molecules through the soil via groundwater.
  8. The process by which cells unlock the energy of chemical compounds.
  9. A representation of the distribution of biomass, numbers, or energy among trophic levels.
  10. A carnivore that eats primary consumers.
  11. A nutrient required for the growth of an organism but available in a lower quantity than other nutrients.
  12. The successive levels of all organisms consuming one another.
  13. The sequence of consumption from producers through tertiary consumers.
  14. The region of our planet where life resides, the combination of all ecosystems on Earth.
  15. The movements of matter within and between ecosystems.
  16. The proportion of consumed energy that can be passed from one trophic level to another.
  17. An organism that uses the energy of the Sun to produce usable forms of energy, also known as Autotroph
  18. A phenomenon in which a body of water becomes rich in nutrients.
Down
  1. The movement of nitrogen around the biosphere.
  2. The total amount of solar energy that producers in an ecosystem capture via photosynthesis over a given amount of time.
  3. A consumer that eats producers, also known as Primary consumer.
  4. The movement of sulfur around the biosphere.
  5. The total mass of all living matter in a specific area.
  6. A complex model of how energy and matter move between trophic levels.
  7. The movement of phosphorus around the biosphere.
  8. The energy captured by producers in an ecosystem minus the energy producers respire.
  9. The release of water from leaves during photosynthesis.
  10. The process by which producers use solar energy to convert carbon dioxide and water into glucose.
  11. The movement of carbon around the biosphere.
  12. The movement of water through the biosphere.
  13. An organism that is incapable of photosynthesis and must obtain its energy by consuming other organisms, also known as heterotroph.
  14. An organism that specializes in breaking down dead tissues and waste products into smaller particles.
  15. Water that moves across the land surface and into streams and rivers.

33 Clues: A consumer that eats other consumers. • An organism that consumes dead animals. • A carnivore that eats primary consumers. • A carnivore that eats secondary consumers. • The movement of sulfur around the biosphere. • The movement of carbon around the biosphere. • The movement of water through the biosphere. • The movement of nitrogen around the biosphere. • ...

Flow of Energy 2021-02-18

Flow of Energy crossword puzzle
Across
  1. - Overlapping food chains with different pathways to show the flow of energy in an ecosystem,
  2. - An organism that transforms energy from the Sun and uses carbon dioxide and water to make food,
  3. - the green substance (pigment) contained in the chloroplast of plant leaves that captures the energy in sunlight,
  4. - A self-contained living thing,
  5. - the process by which decomposers break down dead material and waste into simpler substances,
  6. - A collection of organs that work together to perform specialized functions,
  7. - A single, linear path showing the flow of energy from the Sun to a producer and through different levels of consumers,
  8. - A collection of similar tissues joined together into a structure that performs specialized functions,
  9. - A mass of similar cells that perform a specialized function, Transform - make a thorough or dramatic change in the form, appearance, or character of,
  10. - The basic structural and functional unit of living organisms,
Down
  1. - A sugar composed of six carbon atoms that is the preferred energy source for most cells; produced by photosynthesis,
  2. - The position an organism occupies on the food web
  3. - a structure in a plant cell that contains chlorophyll; site of photosynthesis,
  4. - Organisms such as bacteria and fungi that break down the remains of dead plants and animals without need for internal digestion,
  5. pyramid - A diagram that shows the total amount of energy contained within each trophic level,
  6. - An organism that must consume other organisms for nutrients,
  7. - A chemical reaction during which plants convert radiant energy from the Sun to chemical energy; the reaction converts carbon dioxide and water into sugar (glucose) and oxygen,
  8. energy- Energy stored in chemical bonds and released through chemical reactions,
  9. - Energy from the Sun that reaches Earth as visible light, ultraviolet radiation, and infrared (heat) radiation,

19 Clues: - A self-contained living thing, • - The position an organism occupies on the food web • - An organism that must consume other organisms for nutrients, • - The basic structural and functional unit of living organisms, • - A collection of organs that work together to perform specialized functions, • ...

Type of Energy 2023-12-11

Type of Energy crossword puzzle
Across
  1. Energy can not be created or destroyed
  2. Chemical
  3. Energy of moving electrons
  4. Energy is motion.
  5. Energy from vibrations in matter
  6. travels in electromagnetic waves
  7. Heat energy
  8. Electrical- Thermal, Sound, Mechanical
  9. Chemical- Thermal, Radiant, Sound
  10. Light-Electrical
  11. Mechanical-Sound
Down
  1. Energy is locked in the nucleus of an atom.
  2. Sound
  3. Energy stored in bonds of molecules
  4. Electrical- Sound, Light, Thermal
  5. Stored energy
  6. Energy in moving objects
  7. Chemical
  8. Electrical
  9. Nuclear energy

20 Clues: Sound • Chemical • Chemical • Electrical • Heat energy • Stored energy • Nuclear energy • Light-Electrical • Mechanical-Sound • Energy is motion. • Energy in moving objects • Energy of moving electrons • Energy from vibrations in matter • travels in electromagnetic waves • Electrical- Sound, Light, Thermal • Chemical- Thermal, Radiant, Sound • Energy stored in bonds of molecules • ...

Type of Energy 2023-12-11

Type of Energy crossword puzzle
Across
  1. Energy can not be created or destroyed
  2. Chemical
  3. Energy of moving electrons
  4. Energy is motion.
  5. Energy from vibrations in matter
  6. travels in electromagnetic waves
  7. Heat energy
  8. Electrical- Thermal, Sound, Mechanical
  9. Chemical- Thermal, Radiant, Sound
  10. Light-Electrical
  11. Mechanical-Sound
Down
  1. Energy is locked in the nucleus of an atom.
  2. Sound
  3. Energy stored in bonds of molecules
  4. Electrical- Sound, Light, Thermal
  5. Stored energy
  6. Energy in moving objects
  7. Chemical
  8. Electrical
  9. Nuclear energy

20 Clues: Sound • Chemical • Chemical • Electrical • Heat energy • Stored energy • Nuclear energy • Light-Electrical • Mechanical-Sound • Energy is motion. • Energy in moving objects • Energy of moving electrons • Energy from vibrations in matter • travels in electromagnetic waves • Electrical- Sound, Light, Thermal • Chemical- Thermal, Radiant, Sound • Energy stored in bonds of molecules • ...

Climate Change 2017-11-02

Climate Change crossword puzzle
Across
  1. This type of renewable energy source comes from the Earth's core
  2. The movement of carbon, in its many forms, between the atmosphere, oceans, biosphere and geosphere
  3. Humans breathe in this gas
  4. Acronym for the Environmental Protection Agency
  5. One of the most abundant greenhouse gasses
  6. Greenhouses gases regulate the temperature of Earth’s atmosphere via the _________________
  7. Formed from ferns, plants, and trees which hardened due to pressure and heat
Down
  1. These gases trap heat in the lower atmosphere
  2. Plants do this to create food
  3. This type of energy can never run out (ex. solar and wind)
  4. The average weather conditions over a 30 year period
  5. Heat (thermal) long wave radiation
  6. These are burned to create energy, they are non-renewable
  7. The most abundant atmospheric gas
  8. This type of carbon cycle operates on a timescale of thousands of years

15 Clues: Humans breathe in this gas • Plants do this to create food • The most abundant atmospheric gas • Heat (thermal) long wave radiation • One of the most abundant greenhouse gasses • These gases trap heat in the lower atmosphere • Acronym for the Environmental Protection Agency • The average weather conditions over a 30 year period • ...

Science crossword 2013-11-21

Science crossword crossword puzzle
Across
  1. the total energy of all the particles in an object
  2. an example of a homogenous mixture; forms when substances dissolve
  3. relates the mass of a material in a given volume
  4. the energy an object has because of its position
  5. shows the elements in the compound and ratio of atoms
  6. a characteristic of a pure substance that can be observed without changing it into another substance
  7. measure of the average energy of random motion of particles of matter
  8. a measure of the force of gravity on an object
  9. measurement of the amount off matter in objects
  10. scientists use this to measure the properties of matter
  11. a force of attraction between two atoms
  12. a mixture were you can’t see the different parts because it’s so evenly mixed
  13. the basic particle for with elements are made
  14. a single kind of matter that is pure
  15. the ability to do work or cause change
  16. a characteristic of a pure substance that describes its ability to change into different substances
  17. the energy of electrically charged particles moving from one place to another
  18. made of two or more substances—elements, compounds, or both
Down
  1. a pure substance that cannot be broken down into other substances by chemical or physical means
  2. the study of properties of matter and how matter changes
  3. a change in matter that produces one or more new substances
  4. the fact that matter is not created or destroyed in any chemical or physical change
  5. a change in which energy is taken in
  6. a mixture in which you can see the different parts
  7. a change when energy is released
  8. a form of energy that travels through space as waves
  9. the internal energy stored in the chemical bonds between atoms and is a form of potential energy
  10. any change that alters the form or appearance of matter but does not make any substance in the matter into a different substance
  11. anything that as has mass and takes up space
  12. groups of two or more atom held together by chemical bonds
  13. the amount of space that matter occupies
  14. two metal strips placed in a solution during electrolysis
  15. the energy of matter in motion
  16. a pure substance made of two or more elements chemically combined in a set ratio

34 Clues: the energy of matter in motion • a change when energy is released • a change in which energy is taken in • a single kind of matter that is pure • the ability to do work or cause change • a force of attraction between two atoms • the amount of space that matter occupies • anything that as has mass and takes up space • the basic particle for with elements are made • ...

Life's Rocky Start 2018-02-07

Life's Rocky Start crossword puzzle
Across
  1. Creature that thrived during the Cambrian explosion of biological
  2. Ancient city in Morocco
  3. One of the longest-lasting materials in nature
  4. Yosemite is known for it's biological __________
  5. Father of evolutionary biology
  6. Rock that fell from space
  7. Fossilised ancient microbial structures
  8. Measurement in years of Earth's age
Down
  1. Earth's first rocks
  2. Life around hydrothermal vents thrives on __________ energy
  3. Molecule that is essential for all life
  4. Biological process that turned Earth red through iron oxidation
  5. Clay surfaces can act as __________ to make complex organic compounds
  6. Rock that forms the foundation of continents
  7. Building blocks of life that can be made from non-organic materials
  8. Scientist who performed an early earth experiment
  9. Carbon dioxide is a __________ gas
  10. One of the oldest places on Earth
  11. __________ is needed to split molecules
  12. Gas that was rare in the early atmosphere

20 Clues: Earth's first rocks • Ancient city in Morocco • Rock that fell from space • Father of evolutionary biology • One of the oldest places on Earth • Carbon dioxide is a __________ gas • Measurement in years of Earth's age • Molecule that is essential for all life • __________ is needed to split molecules • Fossilised ancient microbial structures • ...

Life's Rocky Start 2018-02-07

Life's Rocky Start crossword puzzle
Across
  1. Father of evolutionary biology
  2. Rock that fell from space
  3. Fossilised ancient microbial structures
  4. Clay surfaces can act as __________ to make complex organic compounds
  5. One of the oldest places on Earth
  6. Rock that forms the foundation of continents
  7. Building blocks of life that can be made from non-organic materials
  8. __________ is needed to split molecules
  9. Ancient city in Morocco
  10. Gas that was rare in the early atmosphere
Down
  1. Earth's first rocks
  2. Yosemite is known for it's biological __________
  3. Biological process that turned Earth red through iron oxidation
  4. Life around hydrothermal vents thrives on __________ energy
  5. Creature that thrived during the Cambrian explosion of biological
  6. Carbon dioxide is a __________ gas
  7. Scientist who performed an early earth experiment
  8. Molecule that is essential for all life
  9. Measurement in years of Earth's age
  10. One of the longest-lasting materials in nature

20 Clues: Earth's first rocks • Ancient city in Morocco • Rock that fell from space • Father of evolutionary biology • One of the oldest places on Earth • Carbon dioxide is a __________ gas • Measurement in years of Earth's age • Fossilised ancient microbial structures • Molecule that is essential for all life • __________ is needed to split molecules • ...

Nutrition 2021-09-08

Nutrition crossword puzzle
Across
  1. witch are nutrients that occur naturally
  2. helps protect healthy cells from damage
  3. nutrients made by living things
  4. it regulates many processes in our cells
  5. helps build and maintain bones and teeth
  6. are nutrients made of carbon
  7. the amount of energy from a broken down nutrient
  8. a type of complex carbohydrate
  9. store energy for later
Down
  1. is a process where your body breaks down food
  2. if a persons diet does not include iron
  3. forms part of some amino acid and vitamin b
  4. when the body maintains order
  5. is a waxy fat like substance
  6. serious reduction in the body's water content

15 Clues: store energy for later • are nutrients made of carbon • is a waxy fat like substance • when the body maintains order • a type of complex carbohydrate • nutrients made by living things • helps protect healthy cells from damage • if a persons diet does not include iron • witch are nutrients that occur naturally • it regulates many processes in our cells • ...

Climate Change 2017-11-02

Climate Change crossword puzzle
Across
  1. Heat (thermal) long wave radiation
  2. Greenhouses gases regulate the temperature of Earth’s atmosphere via the _________________
  3. Formed from ferns, plants, and trees which hardened due to pressure and heat
  4. One of the most abundant greenhouse gasses
  5. This type of renewable energy source comes from the Earth's core
  6. The average weather conditions over a 30 year period
Down
  1. Humans breathe in this gas
  2. These gases trap heat in the lower atmosphere
  3. Plants do this to create food
  4. This type of carbon cycle operates on a timescale of thousands of years
  5. This type of energy can never run out (ex. solar and wind)
  6. The most abundant atmospheric gas
  7. The movement of carbon, in its many forms, between the atmosphere, oceans, biosphere and geosphere
  8. These are burned to create energy, they are non-renewable
  9. Acronym for the Environmental Protection Agency

15 Clues: Humans breathe in this gas • Plants do this to create food • The most abundant atmospheric gas • Heat (thermal) long wave radiation • One of the most abundant greenhouse gasses • These gases trap heat in the lower atmosphere • Acronym for the Environmental Protection Agency • The average weather conditions over a 30 year period • ...

Unit 3: Earth's Amosphere 2017-12-19

Unit 3: Earth's Amosphere crossword puzzle
Across
  1. narrow belts of high-speed winds that blow from west to east, between 7km-16km above Earth's surface
  2. forms when ground-level ozone and vehicle exhaust react in the presence of sunlight
  3. protects Earth by absorbing large amounts of harmful ultraviolet radiation from the sun
  4. the transfer of energy from one object to another object through direct contact
  5. the total kinetic energy of particles
  6. the lowest layer of the atmosphere
  7. precipitation, such as rain, sleet, or snow that contains acids from air pollution
  8. the measure of the force with which particles in the air push on an area of a surface
  9. a tiny particle of solid that is suspended in air or water
  10. the energy that is transferred between objects that are at different temperatures
  11. a measure of the average kinetic energy of particles
  12. the contamination of the atmosphere by pollutants from human and natural sources
  13. the movement of air caused by differences in air pressure
Down
  1. the movement of air over short distances
  2. the atmospheric layer above the stratosphere
  3. the transfer of energy due to the movement of matter
  4. the mixture of gases that surrounds Earth
  5. the increase in volume that results from an increase in temperature
  6. the layer of atmosphere above the troposphere
  7. the apparent curving of the path of a moving object from an otherwise straight path due to Earth's rotation
  8. the transfer of energy as electromagnetic
  9. the process by which gases in the atmosphere absorb and give off infrared radiation
  10. the uppermost layer of the atmosphere
  11. measuring how clean or polluted the air is
  12. wind systems that occur at or near Earth's surface

25 Clues: the lowest layer of the atmosphere • the total kinetic energy of particles • the uppermost layer of the atmosphere • the movement of air over short distances • the mixture of gases that surrounds Earth • the transfer of energy as electromagnetic • measuring how clean or polluted the air is • the atmospheric layer above the stratosphere • ...

Clone of Forms of Prose 2024-06-05

Clone of Forms of Prose crossword puzzle
Across
  1. the story of a real person's life, written by another person
  2. reason for reading
  3. a universal message about life
  4. a fictional story that is longer than twenty pages but shorter that one hundred
  5. putting events in sequence, or the order in which they happened
  6. a fictional prose narrative that is less than twenty pages
  7. written or spoken language in its ordinary form
  8. recall what you already know to help you understand something new
Down
  1. the imaginary people or animals in a story
  2. the vantage point from which a story is told
  3. the story of a person's life written by that person
  4. a story with no known author that has been passed on from generation to another orally
  5. the time and place in which the story is set
  6. a fictional story that is more than one hundred pages long
  7. writing that deals with real people, events, and places
  8. a prose account that is made up rather than true

16 Clues: reason for reading • a universal message about life • the imaginary people or animals in a story • the vantage point from which a story is told • the time and place in which the story is set • written or spoken language in its ordinary form • a prose account that is made up rather than true • the story of a person's life written by that person • ...

Crossword Puzzle Chapter 4 2022-12-20

Crossword Puzzle Chapter 4 crossword puzzle
Across
  1. total ammount of living tissue within a given tropic level.
  2. process by which bacteria convert nitrates into nitrogen gas.
  3. each step in a food chain or food web.
  4. process in which elements, chemical compounds, and other forms of matter are passed form one organism to another and from part of the biosphere to another.
  5. a series of steps in an ecosystem in which organisms transfer energy by eating and being eaten.
  6. single essential nutrient that limits productivity in an ecosystem.
  7. network of complex interactions formed by the feeding relationships among the various organisms in an ecosystem.
  8. organism that obtains food by consuming other living things; also called a consumer.
  9. process used by plants and other autotrophs to capture lights energy and use it to power chemical reactions that convert carbon dioxide and water into oxygen and energy-rich carbohydrates such as sugars and starches.
  10. chemical substance that an organism needs to sustain life.
Down
  1. first producer of energy-rich compounds that are later used by other organisms.
  2. illustration of the relative amounts of energy or matter contained within each tropic level in a given food chain or food web.
  3. process of converting nitrogen gas into nitrogen compounds that plants can absorb and use.
  4. organisms that relies on other organisms for its energy and food supply; also called a heterotroph.
  5. process in which chemical energy is used to produce carbohydrates.
  6. material made up of decaying bits of plant and animal material.
  7. photosynthetic algae found near the surface of the ocean.
  8. organism that is able to capture energy from sunlight or chemicals and use it to produce its own food from inorganic compounds; also called a producer.

18 Clues: each step in a food chain or food web. • photosynthetic algae found near the surface of the ocean. • chemical substance that an organism needs to sustain life. • total ammount of living tissue within a given tropic level. • process by which bacteria convert nitrates into nitrogen gas. • material made up of decaying bits of plant and animal material. • ...

8.1 Contact Forces 2023-09-10

8.1 Contact Forces crossword puzzle
Across
  1. stored energy that an object or system of objects may have
  2. the contact forces between a moving object and something it is sliding against
  3. all other considerations and limits from people and the environment
  4. any factor that can be manipulated, controlled for, or measured in an experiment.
  5. the variable that is varied or manipulated
  6. energy of movement
  7. maximum
  8. when an object bends, or changes shape
  9. can be found in many things and can take different forms
Down
  1. able to endure strain without being permanently injured
  2. a change in a object, that decreases its value or use
  3. the state or condition of physical touching
  4. a set of things working together as parts of a mechanism or an interconnecting network
  5. when a moving object hits another
  6. a set of things working together as parts of a mechanism or an interconnecting network
  7. a simplified drawing showing the appearance, structure, or workings of something
  8. the force that acts in the opposite direction to an object moving
  9. the response that is measured in an experiment
  10. resulting from the object's interaction with another object

19 Clues: maximum • energy of movement • when a moving object hits another • when an object bends, or changes shape • the variable that is varied or manipulated • the state or condition of physical touching • the response that is measured in an experiment • a change in a object, that decreases its value or use • able to endure strain without being permanently injured • ...

8.1 Contact Forces 2023-09-10

8.1 Contact Forces crossword puzzle
Across
  1. stored energy that an object or system of objects may have
  2. the contact forces between a moving object and something it is sliding against
  3. all other considerations and limits from people and the environment
  4. any factor that can be manipulated, controlled for, or measured in an experiment.
  5. the variable that is varied or manipulated
  6. energy of movement
  7. maximum
  8. when an object bends, or changes shape
  9. can be found in many things and can take different forms
Down
  1. able to endure strain without being permanently injured
  2. a change in a object, that decreases its value or use
  3. the state or condition of physical touching
  4. a set of things working together as parts of a mechanism or an interconnecting network
  5. when a moving object hits another
  6. a set of things working together as parts of a mechanism or an interconnecting network
  7. a simplified drawing showing the appearance, structure, or workings of something
  8. the force that acts in the opposite direction to an object moving
  9. the response that is measured in an experiment
  10. resulting from the object's interaction with another object

19 Clues: maximum • energy of movement • when a moving object hits another • when an object bends, or changes shape • the variable that is varied or manipulated • the state or condition of physical touching • the response that is measured in an experiment • a change in a object, that decreases its value or use • able to endure strain without being permanently injured • ...

Physics Crossword 12 2024-12-01

Physics Crossword 12 crossword puzzle
Across
  1. mgh (6)
  2. a build-up of static can be caused by this force (8)
  3. ____ energy (sometimes called wasted energy) (10)
  4. charge can only flow around a ____ circuit (6)
  5. groups of cells joined together in series (9)
  6. ____ isotopes decay to other elements (8)
  7. the ____ force is the overall force on an object (9)
  8. radiation type that can be stopped by a sheet of paper (5)
  9. unit for potential difference (4)
  10. directly proportional to force up to a limit (9)
  11. splitting large and unstable nuclei (7)
  12. specific latent heat: the energy need for a ____kg mass to change state (3)
Down
  1. property of the nucleus that increases during beta decay (6)
  2. doesn’t change during a change of state (11)
  3. when a substance goes from a solid to a gas without becoming liquid (11)
  4. radiation type that doesn’t change the charge or mass of a nucleus (5)
  5. ____ acceleration (often called constant acceleration) (7)
  6. varies depending on the gravitational force acting on a mass (6)
  7. BIl (5)
  8. 1 Newton metre = 1 ____ (5)
  9. proved the existence of the neutron (8)
  10. mass per unit volume (7)
  11. unit represented with a “J” (5)
  12. ½ mv^2 (6)
  13. a circuit with a single closed loop (6)
  14. different forms of the same element (8)

26 Clues: mgh (6) • BIl (5) • ½ mv^2 (6) • mass per unit volume (7) • 1 Newton metre = 1 ____ (5) • unit represented with a “J” (5) • unit for potential difference (4) • proved the existence of the neutron (8) • a circuit with a single closed loop (6) • different forms of the same element (8) • splitting large and unstable nuclei (7) • ____ isotopes decay to other elements (8) • ...

The 17 Goals 2021-06-07

The 17 Goals crossword puzzle
Across
  1. Ensure healthy life and promote well-being.
  2. Ensure sustainable management of water.
  3. Strengthen the means of implantation.
  4. Achieve food security and improved nutrition.
  5. Ensure access to affordable and clean energy.
Down
  1. Build infrastructure & foster innovation.
  2. Take urgent action to combat climate change.
  3. Ensure inclusive quality education.
  4. End poverty in all its forms everywhere.
  5. Promote peaceful and inclusive societies.
  6. Achieve gender equality and empower all women.

11 Clues: Ensure inclusive quality education. • Strengthen the means of implantation. • Ensure sustainable management of water. • End poverty in all its forms everywhere. • Build infrastructure & foster innovation. • Promote peaceful and inclusive societies. • Ensure healthy life and promote well-being. • Take urgent action to combat climate change. • ...

Weather & Climate Lessons 7-13 Review 2025-03-19

Weather & Climate Lessons 7-13 Review crossword puzzle
Across
  1. the process in which a liquid turns into a gas
  2. in order for a strong thunder storm to occur, a _____ temperature difference between the air near the ground and the air higher up is needed
  3. this type of precipitation forms when the air near the ground is at or below freezing
  4. this is what happens to a water droplet or ice crystal when the force of updraft is greater than the force of gravity
  5. thermal energy transfer that occurs as particles collide, such as when the ground heats the air above it
  6. thermal energy transfer that occurs when the Sun heats the ground without direct contact
  7. this is what happens to a water droplet or ice crystal when the forces of gravity and updraft are equal
  8. the downward force that acts on objects
Down
  1. the measurement that tells us the force of gravity on an object
  2. any liquid or frozen water that forms in the atmosphere and falls back to the ground
  3. bigger hailstones occur when the hailstone spends a _______ time in a cloud
  4. thermal energy transfer that is responsible for warm air rising and cold air sinking
  5. the amount of water vapor in the air
  6. this is what happens to a water droplet or ice crystal when the force of gravity is greater than the force of updraft
  7. cold air sinks because it is ______ dense than the surrounding air
  8. the upward movement of air
  9. solids such as dust, ash, smoke, etc. in the air that water vapor condenses to as part of cloud formation
  10. the process in which a gas turns into a liquid
  11. warm air rises because it is ______ dense than the surrounding air

19 Clues: the upward movement of air • the amount of water vapor in the air • the downward force that acts on objects • the process in which a liquid turns into a gas • the process in which a gas turns into a liquid • the measurement that tells us the force of gravity on an object • cold air sinks because it is ______ dense than the surrounding air • ...

Rates of Reaction (Hn) 2023-03-22

Rates of Reaction (Hn) crossword puzzle
Across
  1. atoms, ions, and molecules can react to form products when they collide if the particles have enough kinetic energy.
  2. decreasing particle size increases _____ for a given mass of particles.
  3. reaction that absorbs heat
  4. a measure of how much something changes within a specified amount of time.
  5. the minimum energy that colliding particles must have in order to react
Down
  1. reaction that releases heat
  2. the number of particles in a given volume
  3. a substance that interferes with the action of a catalyst.
  4. increases the rate of a reaction by lowering the activation energy. It is a substance that does not get consumed by the reaction.
  5. catalysts that increase the rates of biological reactions
  6. measure the average kinetic energy of particles in a sample
  7. unstable arrangement of atoms that forms for a moment at the peak of the activation-energy barrier.

12 Clues: reaction that absorbs heat • reaction that releases heat • the number of particles in a given volume • catalysts that increase the rates of biological reactions • a substance that interferes with the action of a catalyst. • measure the average kinetic energy of particles in a sample • decreasing particle size increases _____ for a given mass of particles. • ...

Non-renewable Resources 2022-04-04

Non-renewable Resources crossword puzzle
Across
  1. This is a cause of burning fossil fuels like coal.
  2. A machine used to create energy.
  3. A synonym of petroleum.
  4. Fossil fuels can be used to create this, a form of energy.
  5. A highly abundant fossil fuel that is used to heat most homes.
  6. A fossil fuel that is used in most businesses.
Down
  1. The process of extracting material from the Earth.
  2. A non-renewable resource that takes very little material to create a huge amount of energy.
  3. A relatively cheap type of fossil fuel that is used in transportation around the world.
  4. A non-renewable resource that forms from decayed, organic material.
  5. Generators produce ______.

11 Clues: A synonym of petroleum. • Generators produce ______. • A machine used to create energy. • A fossil fuel that is used in most businesses. • The process of extracting material from the Earth. • This is a cause of burning fossil fuels like coal. • Fossil fuels can be used to create this, a form of energy. • A highly abundant fossil fuel that is used to heat most homes. • ...

Chapter 2 and 3 Vocab part 2 2023-12-19

Chapter 2 and 3 Vocab part 2 crossword puzzle
Across
  1. not the same throughout
  2. a change that does not form a new substance
  3. anything that has mass and takes up space
  4. a change from gas to liquid
  5. combination of atoms bonded together
  6. the average kinetic energy of a sample of matter
  7. the amount of mass in a specific volume
Down
  1. a change directly from a gas to a solid
  2. a change directly from a solid to a gas
  3. the ability to move matter or do work
  4. change from liquid to a gas without boiling
  5. a physical change from liquid to a solid
  6. a change that forms new substances
  7. the same throughout
  8. smallest particle of an element
  9. two or more substances combined but not chemically
  10. matter that has unique properties
  11. a physical change from solid to liquid

18 Clues: the same throughout • not the same throughout • a change from gas to liquid • smallest particle of an element • matter that has unique properties • a change that forms new substances • combination of atoms bonded together • the ability to move matter or do work • a physical change from solid to liquid • a change directly from a gas to a solid • ...

Electricity 2023-04-04

Electricity crossword puzzle
Across
  1. a device that can detect electric charge.
  2. an electric circuit with only one branch.
  3. the process of transferring charge by touching or rubbing two materials together can result in the transfer of electrons.
  4. States that charge can be transferred from one object to another object but cannot be created or destroyed.
  5. contain two or more branches for current.
  6. surround every electric charge and exerts the force that causes other electric charges to be attracted or repelled.
  7. the tendency for a material to resist the flow of electrons and to convert electrical energy into other forms of energy such as thermal energy.
  8. a material through which electrons move easily.
  9. the net movement of electric charges in a single direction.
Down
  1. the rate at which electrical energy is converted to another form of energy.
  2. the accumulation of excess electric charge on an object.
  3. a material in which electrons are not able to move easily.
  4. The force that causes electric charges to flow.
  5. the rearrangement of electrons in a neutral object caused by nearby charged object.
  6. a closed path the electric current follows.

15 Clues: a device that can detect electric charge. • an electric circuit with only one branch. • contain two or more branches for current. • a closed path the electric current follows. • The force that causes electric charges to flow. • a material through which electrons move easily. • the accumulation of excess electric charge on an object. • ...

Electricity 2022-03-28

Electricity crossword puzzle
Across
  1. A device that can detect electric charge.
  2. An electric circuit with only one branch.
  3. The process of transferring charge by touching or rubbing two materials together can result in the transfer of electrons.
  4. States that charge can be transferred from one object to another object but cannot be created or destroyed.
  5. Contains two or more branches for current.
  6. Surround every electric charge and exerts the force that causes other electric charges to be attracted or repelled.
  7. The tendency for a material to resist the flow of electrons and to convert electrical energy into other forms of energy such as thermal energy.
  8. A material through which electrons move easily.
  9. The net movement of electric charges in a single direction.
Down
  1. The rate at which electrical energy is converted to another form of energy.
  2. The accumulation of excess electric charge on an object.
  3. A material in which electrons are not able to move easily.
  4. The force that causes electric charges to flow.
  5. The rearrangement of electrons in a neutral object caused by nearby charged object.
  6. A closed path the electric current follows.

15 Clues: A device that can detect electric charge. • An electric circuit with only one branch. • Contains two or more branches for current. • A closed path the electric current follows. • The force that causes electric charges to flow. • A material through which electrons move easily. • The accumulation of excess electric charge on an object. • ...

Electricity 2022-03-28

Electricity crossword puzzle
Across
  1. A device that can detect electric charge.
  2. An electric circuit with only one branch.
  3. The process of transferring charge by touching or rubbing two materials together can result in the transfer of electrons.
  4. States that charge can be transferred from one object to another object but cannot be created or destroyed.
  5. Contains two or more branches for current.
  6. Surround every electric charge and exerts the force that causes other electric charges to be attracted or repelled.
  7. The tendency for a material to resist the flow of electrons and to convert electrical energy into other forms of energy such as thermal energy.
  8. A material through which electrons move easily.
  9. The net movement of electric charges in a single direction.
Down
  1. The rate at which electrical energy is converted to another form of energy.
  2. The accumulation of excess electric charge on an object.
  3. A material in which electrons are not able to move easily.
  4. The force that causes electric charges to flow.
  5. The rearrangement of electrons in a neutral object caused by nearby charged object.
  6. A closed path the electric current follows.

15 Clues: A device that can detect electric charge. • An electric circuit with only one branch. • Contains two or more branches for current. • A closed path the electric current follows. • The force that causes electric charges to flow. • A material through which electrons move easily. • The accumulation of excess electric charge on an object. • ...

Photosynthesis 2024-10-30

Photosynthesis crossword puzzle
Across
  1. a group of people living in the same place or having a particular characteristic in common
  2. a sweet substance that is made up wholly or mostly of sucrose, is colorless or
  3. all the inhabitants of a particular town, area, or country.
  4. the natural agent that stimulates sight and makes things visible
  5. light from the sun
  6. is the main type of sugar in the blood and is the major source of energy for the body's cells
  7. solid inorganic substance of natural occurrence.
  8. forms a molecule of two atoms which is a colorless gas at normal temperatures and pressures.
Down
  1. sugar molecules
  2. liquid that descends from the clouds as rain, forms streams, lakes, and seas, and is a major constituent of all living matter
  3. the strength and vitality required for sustained physical or mental activity
  4. Dioxide - is a colorless gas essential for photosynthesis in plants and the survival of animal life
  5. the main type of sugar in the blood and is the major source of energy for the body's cells

13 Clues: sugar molecules • light from the sun • solid inorganic substance of natural occurrence. • all the inhabitants of a particular town, area, or country. • the natural agent that stimulates sight and makes things visible • the strength and vitality required for sustained physical or mental activity • ...

Atmosphere 2022-03-03

Atmosphere crossword puzzle
Across
  1. Transfer of heat energy through the movement of heated particles
  2. The atmosphere is made up of about 0.934% of ____
  3. The atmosphere is made up of about 78% of ____
  4. Transfer of heat energy on the electromagnetic spectrum
  5. Where meteoroids and meteors occur
  6. Intense solar radiation, and is divided into the ionosphere and the exosphere
  7. contains the ozone layer and protects us from UV rays
Down
  1. Angle at which the suns ray strike Earth
  2. Transfer of heat energy from collisions of the atoms or molecules of a substance
  3. Layers of ionized gases, forms auroras.
  4. Lowest layer. Only layer with active weather
  5. Dioxide The atmosphere is made up of about 0.036% of ____
  6. The atmosphere is made up of about 20.95% of ____

13 Clues: Where meteoroids and meteors occur • Layers of ionized gases, forms auroras. • Angle at which the suns ray strike Earth • Lowest layer. Only layer with active weather • The atmosphere is made up of about 78% of ____ • The atmosphere is made up of about 0.934% of ____ • The atmosphere is made up of about 20.95% of ____ • ...

Modalities 2023-12-11

Modalities crossword puzzle
Across
  1. use of heat
  2. pulling of a body part
  3. high frequency electric current
  4. heat transfer through other forms of energy
  5. modalities exerting pressure
  6. drives medicine into tissue
  7. high frequency sound wave
  8. transfer indirectly through air or water
  9. rays
Down
  1. heat transfer when liquid turns to gas
  2. manipulation
  3. heat transfer by or from its source in form of waves
  4. blocks pain sensation
  5. use of cold
  6. heat transfer by direct contact
  7. modalities use of electricty

16 Clues: rays • use of heat • use of cold • manipulation • blocks pain sensation • pulling of a body part • high frequency sound wave • drives medicine into tissue • modalities exerting pressure • modalities use of electricty • high frequency electric current • heat transfer by direct contact • heat transfer when liquid turns to gas • transfer indirectly through air or water • ...

science cross word project 2013-03-13

science cross word project crossword puzzle
Across
  1. keeping track of something for a specific purpose
  2. layer of ozone in the atmosphere 15 to 50 km above earths surface; protects the earth's surface from the sun's ultraviolet radiation
  3. gases in earth's atmosphere that trap the heat that forms when radiant energy from the sun reaches earth's surface
  4. greenhouse effect made greater by humman activities, such as burning fossil fuels and clearing land, that add greenhouse gases to the atmosphere
  5. colourless and odourless gas; produced by incomplete combustion of chemicals containing carbon
  6. amount of a substance that causes 50% of a group of test animals to die if they are given a specified dose of the substance all at once
  7. how poisonous a substance is
  8. consentration of acid that can dramatically lower the ph of the water in a pound, slough, lake, or river for a short period of time
  9. Fog or haze intensified by smoke or other atmospheric pollutants
Down
  1. forms when sulfur combines with oxygen in the air; major air pollutant that forms both smog and acid rain; major source: industrial processes
  2. at groung level it's a pollutant produced as a result of industrial processes and the use of motor vehicles; high in the atmosphere, it forms a layer protecting earth from the sun's ultraviolet radiation
  3. species used to monitor the health of an environment or ecosystem
  4. metals that have density of 5 or higher (e.g.,copper, zinc, lead, mercury, cadminum, nickel) heavy metals are one type of substance monitored to determine water quality
  5. major air pollutant; forms when nitrogen combines with oxygen as a result of fuel combustion; gives smog its characteristic brown colour; malor source: motor vehicles
  6. increased average temperatures worldwide caused by the enhanced greenhouse effect
  7. poisonous
  8. chemical used to kill pests
  9. animals without backbones
  10. measurement used to describe very small concentration of chemicals

19 Clues: poisonous • animals without backbones • chemical used to kill pests • how poisonous a substance is • keeping track of something for a specific purpose • Fog or haze intensified by smoke or other atmospheric pollutants • species used to monitor the health of an environment or ecosystem • measurement used to describe very small concentration of chemicals • ...

8th Grade Science 2025-09-12

8th Grade Science crossword puzzle
Across
  1. in math or physics, the steepness of a line on a graph
  2. you should not do this while driving
  3. a designer who uses scientific information and other considerations to accomplish a goal or solve a problem
  4. the change in velocity per unit of time
  5. how far between two objects or locations
  6. the curved path of an object around another object
  7. a force acting on an object moving around another object, pulling it toward the center
  8. a negative change of velocity per unit of time (moving more slowly)
  9. energy stored in the position or condition of an object
  10. a force acting between surfaces in contact, acting to resist motion
  11. the process of changing position
  12. the type of ball pictured on page 41 of your text
  13. to move from one to another
Down
  1. usable power that can be transferred or converted to different forms, but cannot be created or destroyed
  2. energy of motion
  3. any factor that can be changed
  4. a restriction or limitation
  5. when one object hits another object
  6. country that produces a lot of car crash videos

19 Clues: energy of motion • a restriction or limitation • to move from one to another • any factor that can be changed • the process of changing position • when one object hits another object • you should not do this while driving • the change in velocity per unit of time • how far between two objects or locations • country that produces a lot of car crash videos • ...

Energy and the Enviroment 2016-04-05

Energy and the Enviroment crossword puzzle
Across
  1. The unit of energy or work in the MKS system of units, equal to the work done by a force of one Newton-meter.
  2. A device that converts light into electricity.
  3. A resource that can be replaced when needed.
  4. A measure of power equal to one joule of work per second.
  5. The use of flowing water from waterfalls and dams to produce electricity.
  6. The first and simplest element on the periodic table. It is one of the most common elements in the galaxy.
  7. Energy visible to the eye.
  8. The power of the atom
  9. Plant materials and animal waste used especially as a source of fuel
  10. Energy The energy that a piece of matter has because of its position or nature or because of the arrangement of parts.
  11. Energy can be neither created nor destroyed. There is a fixed amount of energy present in different forms that can be converted from one form to another, but energy does not go away.
  12. The phenomenon whereby the earth's atmosphere traps solar radiation, caused by the presence in the atmosphere of gases such as carbon dioxide, water vapor, and methane that allow incoming sunlight to pass through but absorb heat radiated back from the earth's surface.
  13. Any source of energy that is limited and cannot be replaced when it is used, such as oil, coal, and natural gas.
  14. Energy stored in the earth in the form of heat.
  15. External surroundings.
  16. The energy possessed by a body as a result of its motion.
  17. The rate at which work is performed or energy is expended.
  18. The process of controlling resources; for example, limiting soil erosion, reducing sediment in waterways, conserving water, and improving water quality
  19. The ability to do work; types include heat, light, sound, chemical, nuclear, mechanical, electrical.
  20. Change Any significant change in measures of climate, such as temperature, precipitation, or wind, lasting for an extended period of a decade or longer
  21. A propeller driven by the wind and connected to a generator. The wind makes it turn the generator, which produces electricity.
  22. Energy Energy associated with the flow of electrons.
Down
  1. A natural fuel such as coal or gas formed in the geological past from the remains of living organisms.
  2. Oil.
  3. Refers to the use of resources in ways that prevent their being depleted or permanently damaged.
  4. A unit measure of work.
  5. An energy source that will never run out.
  6. A collection of wind turbines used to create electricity
  7. A recource that cannot be replaced once used
  8. Energy produced by mechanical devices, such as gears, pulleys, levers, or internal combustion engines.
  9. The heat equal to 1/180 of the heat required to raise the temperature of one pound of water from 32 degrees Fahrenheit to 212 degrees Fahrenheit at a constant pressure of one atmosphere
  10. A system by which electrical power is delivered throughout a region.
  11. Energy derived from wind by means of windmills or wind turbines.
  12. Energy in transit.
  13. Energy The potential energy locked within a system and released during a chemical reaction
  14. Energy from the sun.
  15. The ratio of the useful energy delivered by a dynamic system to the energy supplied to it.
  16. The flow of electrical power or charge.
  17. A result of a force moving an object a certain distance
  18. Gas usually found within the vicinity of petroleum reserves.

40 Clues: Oil. • Energy in transit. • Energy from the sun. • The power of the atom • External surroundings. • A unit measure of work. • Energy visible to the eye. • The flow of electrical power or charge. • An energy source that will never run out. • A resource that can be replaced when needed. • A recource that cannot be replaced once used • A device that converts light into electricity. • ...

Cells (´・ω・`) 2021-03-09

Cells (´・ω・`) crossword puzzle
Across
  1. substance that forms by joining many small molecules
  2. long chain of amino acid molecules
  3. network of threadlike proteins inside a cell
  4. one or more sugar molecules
  5. living things are made of one or more cells
  6. membrane-bound cell structure with a specialized function
Down
  1. membrane-bound organelle that uses light energy and makes food
  2. purpose for which something is used
  3. protects the inside of a cell from the environment
  4. fluid inside cell that contains salts and other molecules
  5. macromolecule that forms when a long chain of nucleotides join togther
  6. outer covering
  7. stiff stucture outside the cell membrane
  8. large macromolecule that does not dissolve in water
  9. directs all cell activities and contains DNA
  10. explanation based on scientific knowledge resulting from several observations and experiments

16 Clues: outer covering • one or more sugar molecules • long chain of amino acid molecules • purpose for which something is used • stiff stucture outside the cell membrane • living things are made of one or more cells • directs all cell activities and contains DNA • network of threadlike proteins inside a cell • protects the inside of a cell from the environment • ...

Natural Resources 2023-08-23

Natural Resources crossword puzzle
Across
  1. Source of power generated from flowing rivers
  2. Energy source derived from food crops
  3. Renewable energy generated from the suns light
  4. Various sources of renewable energy coming from solid and liquid forms of gas
Down
  1. Sources of renewable energy derived from yard and food waste
  2. Clean sources used for heating and electricity
  3. Source of energy coming from steam and hot water beneath the earths surface
  4. Renewable energy derived from feedstocks

8 Clues: Energy source derived from food crops • Renewable energy derived from feedstocks • Source of power generated from flowing rivers • Clean sources used for heating and electricity • Renewable energy generated from the suns light • Sources of renewable energy derived from yard and food waste • Source of energy coming from steam and hot water beneath the earths surface • ...

Macromolecules 2024-09-30

Macromolecules crossword puzzle
Across
  1. Apparatus a cell organelle that helps process and package proteins and lipid molecules
  2. the sugar formed when two monosaccharides are joined by glycosidic linkage.
  3. the simplest forms of sugar and the most basic units from which all carbohydrates are built
  4. an organelle within the cells of plants and certain algae that is the site of photosynthesis,
  5. reaction a chemical reaction that releases energy by light or heat
  6. a situation where all binding sites of a molecule are occupied and further addition of a binding partner will not cause the occupation of any more binding sites.
  7. those containing one or more double bonds indicating that they can absorb additional hydrogen atoms.
  8. Membrane consists of a lipid bilayer that is semipermeable
  9. energy the amount of energy required to reach the transition state
  10. Reticulum a continuous membrane system that forms a series of flattened sacs
  11. reaction any chemical reaction that absorbs heat from its environment
  12. a long-chain carbohydrate made up of smaller carbohydrates called monosaccharides that's typically used by our bodies for energy or to help with cellular structure.
  13. Acid the building blocks of the fat in our bodies and in the food we eat.
  14. acid large biomolecules that play essential roles in all cells and viruses
  15. a biological catalyst and is almost always a protein
  16. the structure in a cell that contains the chromosomes
Down
  1. a nontoxic, sweet tasting, and viscous fluid
  2. class of naturally occurring compounds
  3. any carbohydrate that dissolves in water, is usually crystalline, and has a sweet taste
  4. microscopic hair-like structures involved in the locomotion of a cell.
  5. an intercellular structure made of both RNA and protein
  6. the basic building block of nucleic acids
  7. fatty, waxy, or oily compounds that are soluble in organic solvents and insoluble in polar solvents such as water
  8. acid molecules that combine to form proteins.
  9. A molecule made up of amino acids
  10. end substances after a biological process has occurred.
  11. membrane-bound cell organelle
  12. the surface on which an organism lives
  13. the gelatinous liquid that fills the inside of a cel
  14. Wall structural layer that surrounds some cell types

30 Clues: membrane-bound cell organelle • A molecule made up of amino acids • class of naturally occurring compounds • the surface on which an organism lives • the basic building block of nucleic acids • a nontoxic, sweet tasting, and viscous fluid • acid molecules that combine to form proteins. • the gelatinous liquid that fills the inside of a cel • ...

Life's Rocky Start 2018-02-07

Life's Rocky Start crossword puzzle
Across
  1. Clay surfaces can act as __________ to make complex organic compounds
  2. __________ is needed to split molecules
  3. Creature that thrived during the Cambrian explosion of biological
  4. Father of evolutionary biology
  5. Scientist who performed an early earth experiment
  6. Rock that fell from space
  7. Ancient city in Morocco
  8. Measurement in years of Earth's age
  9. Biological process that turned Earth red through iron oxidation
  10. Yosemite is known for it's biological __________
Down
  1. Earth's first rocks
  2. Molecule that is essential for all life
  3. Life around hydrothermal vents thrives on __________ energy
  4. Fossilised ancient microbial structures
  5. One of the oldest places on Earth
  6. Rock that forms the foundation of continents
  7. Carbon dioxide is a __________ gas
  8. Building blocks of life that can be made from non-organic materials
  9. Gas that was rare in the early atmosphere
  10. One of the longest-lasting materials in nature

20 Clues: Earth's first rocks • Ancient city in Morocco • Rock that fell from space • Father of evolutionary biology • One of the oldest places on Earth • Carbon dioxide is a __________ gas • Measurement in years of Earth's age • Molecule that is essential for all life • Fossilised ancient microbial structures • __________ is needed to split molecules • ...

Quarter 1 Science Review 2023-10-11

Quarter 1 Science Review crossword puzzle
Across
  1. To change states, ______ must be added or taken away from matter.
  2. There is so much space between particles they can move freely.
  3. Change from a liquid to a gas.
  4. Matter is anything that has _______ and takes up space.
  5. Technically, everything is _______.
  6. When the particles of one type of matter are evenly distributed among the particles of liquid matter.
  7. Non-renewable resources can takes ____ of years to replace.
  8. _____ power uses heat from the sun to produce electricity.
  9. Change from a liquid or gas to a solid.
Down
  1. Hydropower generates energy from moving _______.
  2. Anything made by combining two or more different things.
  3. Renewable resources are _____ replaced by nature.
  4. Can be separated again into the substances that made it.
  5. Particles are packed so tightly they can't move.
  6. Three common states of matter are solid, _____ , and gas.
  7. The tiny building blocks that make up matter.
  8. Energy is the capacity to do work.
  9. Change from a solid to a liquid.
  10. Matter comes in different forms, or _____ .
  11. Wind turbine blades are pushed by the _____ of wind.

20 Clues: Change from a liquid to a gas. • Change from a solid to a liquid. • Energy is the capacity to do work. • Technically, everything is _______. • Change from a liquid or gas to a solid. • Matter comes in different forms, or _____ . • The tiny building blocks that make up matter. • Hydropower generates energy from moving _______. • ...