energy Crossword Puzzles
Cellular Energy Crossword 2024-10-29
Across
- also known as sugar
- pigment that gives the natural compound of green in plants
- H2o
- glucose is oxidized to generate two 3 carbon molecules of pyruvate
- respiration that uses oxygen
- Biochemical reaction to release energy stored in nutrients
- an organism that doesn't produce its own food
- Co2
- energy for storage at a cellular level
- a metabolic pathway that uses glucose to produce ATP
Down
- where a reaction is relying on light
- process of turning plants and algae into carbon dioxide
- a line of proteins to transport materials
- a way plants receive energy
- o2
- redox metabolism carried out without oxygen
- an organism that can produce its own food using light or other materials
- respiration using electron acceptors other than oxygen
- organelle responsible for making photosynthesis in the plant
- powerhouse of the cell
20 Clues: o2 • H2o • Co2 • also known as sugar • powerhouse of the cell • a way plants receive energy • respiration that uses oxygen • where a reaction is relying on light • energy for storage at a cellular level • a line of proteins to transport materials • redox metabolism carried out without oxygen • an organism that doesn't produce its own food • ...
Geothermal Energy Crossword 2025-05-19
Across
- More common of the geothermal generator types
- First civilization to utilize geothermal energy
- Connects to the generator to produce electricity
- Allows for temperature to be changed between two substances without them mixing
- Country with highest percentage of geothermal to total power
- City of first geothermal generator
- Used on cooling side of the working fluid system
- State of largest geothermal complex in US
- Keeps water moving throughout geothermal plants between loops
- Common natural source of geothermal energy
- Where initial steam and hot water are taken from into a geothermal plant
Down
- Primary building heated by early geothermal power
- Name of the fluid that runs through the turbine
- Level of energy in watts that the largest geothermal plants produce
- Name of largest geothermal complex in US
- One of the sacred properties early people believed hot springs had
- Connected to the turbine and produces electricity
- Used on heating side of the working fluid system
- Type of acid produced by hot springs
- Country of first geothermal generator
20 Clues: City of first geothermal generator • Type of acid produced by hot springs • Country of first geothermal generator • Name of largest geothermal complex in US • State of largest geothermal complex in US • Common natural source of geothermal energy • More common of the geothermal generator types • Name of the fluid that runs through the turbine • ...
The Energy Rider 2025-08-25
Across
- – A flash racing across the night.
- – The sound of raw power.
- – A traveler streaking across the sky.
- – Shoots upward with unstoppable force.
- – Motion that dances upward.
- – A fiery rise after the fall.
- – One who rides adventure.
- – A glowing guide on the path.
Down
- – One who blazes new trails.
- – The far line calling you forward.
- – A quick, playful wind.
- – The high point reached with drive.
- – Energy that keeps circling.
- – A light carried into action.
- – A storm that spins with force.
- – Flowing downward like rushing water.
- – The sudden urge to move.
- – A burst of motion toward a goal.
- – The heart that fuels bold steps.
- – A horse’s fast and free stride.
20 Clues: – A quick, playful wind. • – The sound of raw power. • – The sudden urge to move. • – One who rides adventure. • – One who blazes new trails. • – Motion that dances upward. • – Energy that keeps circling. • – A light carried into action. • – A fiery rise after the fall. • – A glowing guide on the path. • – A storm that spins with force. • – A horse’s fast and free stride. • ...
Cellular energy Crossword 2025-11-19
Across
- - The main energy currency of the cell, used for life-sustaining activities.
- - Describes a process, such as most cellular respiratCELLULAR RESPIRATIONoxygen.
- - The fluid-filled space within a chloroplast, where the light-independent reactions (Calvin Cycle) occur.
- - The "powerhouse" organelle where most cellular respiration takes place. - The "powerhouse" organelle where most cellular respiration takes place.
- - The cycle following glycolysis in aerobic respiration, occurring in the mitochondria.
- - Pores on the leaf surface that allow for gas exchange (singular of stomata).
- - Organisms, like plants, that produce their own food using light or chemical energy.
- - The simple sugar produced during photosynthesis, used as a primary energy source.
- - A low-energy molecule that can be converted into ATP by adding a phosphate group ("half-full battery").
- - The organelle in plant cells where photosynthesis occurs.
- - The first step of cellular respiration, where glucose is broken down in the cytoplasm.
Down
- - Describes a process that does not require oxygen.
- - The starting materials in a chemical reaction (e.g., water and CO2 for photosynthesis).
- RESPIRATION - The process by which cells break down food molecules to release energy in the presence of oxygen.
- - The substances formed as a result of a chemical reaction (e.g., glucose and oxygen in photosynthesis).
- - A key reactant in photosynthesis, split during the light-dependent reactions.
- - An organism that obtains energy by consuming other organisms.
- - The original energy source for almost all life on Earth, captured by plants.
- - A vital gas produced as a byproduct of the light-dependent reactions of photosynthesis.
- - The primary green pigment in plants that absorbs light energy.
20 Clues: - Describes a process that does not require oxygen. • - The organelle in plant cells where photosynthesis occurs. • - An organism that obtains energy by consuming other organisms. • - The primary green pigment in plants that absorbs light energy. • - The main energy currency of the cell, used for life-sustaining activities. • ...
Energy Producing Terms 2025-10-30
Across
- Another term for fiber
- Amount of nutrients available for absorption
- Abbreviation for Essential Fatty Acid
- Another term for calories
- Acids Protein building blocks
- Most important amino acid for cats
- Most common nutritional issue in dogs / cats
- Substances added in food
- Acid Essential for cats
- Essential Nutrients Nutrients that can be made by the body
- Acceptability of food
Down
- Fats Liquid fats
- Acid Essential for both dogs & cats
- Adenosine Triphosphate
- Substance that supports life when ingested
- Nutrients Nutrients that cannot be synthesized by the body
- the number of essential required amino acids for cats
- Raw material in food compounds
- Major energy source for large animals
- Association of American Fees Control Officials
- Kilocalories abbreviation
- Fats Solid fats
- Linolenic Acid Essential for dogs
- protein breakdown into glucose by liver / kidneys
- the number of essential required amino acids for dogs
25 Clues: Fats Solid fats • Fats Liquid fats • Acceptability of food • Another term for fiber • Adenosine Triphosphate • Acid Essential for cats • Substances added in food • Another term for calories • Kilocalories abbreviation • Acids Protein building blocks • Raw material in food compounds • Linolenic Acid Essential for dogs • Most important amino acid for cats • ...
Nuclear energy project 2025-10-24
Across
- the largest and slowest moving particle
- the part of an atom that is composed of protons and neutrons
- an isotope that can be induced to fission by capturing a thermal nuetron
- atoms of the same elements with different number of neutrons
- the theory that explains gas behavior by describing gas particles as tiny, constantly moving objects that collide with each other
- solidified in concrete and the buried
- falls between alpha and gamma in the terms of energy levels
- the cycle process of mining, milling, and enriching uranium to create fuel
- can be transformed into glass and then sealed in stainless steel containers, then buried
- the spliting of a heavier nucleus into a lighter nucleus
- the object that can stop alpha particles
- the splitting of a smaller nucleus into a larger nucleus
- forces that cause protons and neutrons to be attracted to each other
- can be used to help treat cancer
- a graph of the number of radioactive parent nuclei remaining in a sample as a function of time
- gamma rays are used in radiation therapy to treat cancer
- a device that makes the paths of subatomic particles visible as trails of droplets
Down
- when a nucleus decays, particles and energy are emitted
- compacted or incinerated in a container that is buried in a landfill
- the process of changing one element into a different element
- the power source of the stars
- the worst industrial accident in human history
- travels at the speed of light and is the fastest
- the time needed for half of a sample of a radioisotope to decay
- the invisible area around a magnet or moving electric charge
- loses
- a type of decay in which a proton-rich atomic nucleus absorbs one of its own inner orbital electrons
- the least penetrating type of radiation
- the process of a nucleus decaying and emitting energy and matter
- where the electrons are found in a particle
- the most penetrating type of radiation
31 Clues: loses • the power source of the stars • can be used to help treat cancer • solidified in concrete and the buried • the most penetrating type of radiation • the largest and slowest moving particle • the least penetrating type of radiation • the object that can stop alpha particles • where the electrons are found in a particle • the worst industrial accident in human history • ...
High Energy 2025 2025-12-02
Across
- a sports game or contest between two players or teams (noun)
- the group of people who watch or listen to a performance or event (noun)
- a selection of songs or tracks arranged to be played in a particular order (noun)
- the music used in a film, game, or show (noun)
- a live music performance given to an audience (noun)
- the raised area where performers present a show (noun)
- an important competition that decides the best player or team (noun)
- a person who entertains others by singing, acting, dancing, etc. (noun)
- activities that amuse or interest people, such as music or sports (noun)
- related to music or culture that is not commercial and not widely known (adjective)
- feeling happy and sad when remembering the past (adjective)
- not having lost any matches or competitions (adjective)
- the words of a song (noun)
Down
- a singer, especially in a band (noun)
- accepted by most people and widely popular (adjective)
- the marked area where sports like tennis or basketball are played (noun)
- strong, fit, and good at sports (adjective)
- someone who writes music (noun)
- fair and respectful behavior in sports (noun)
- the person or team that finishes in second place (noun)
- attractive or interesting in a way that makes people want something (adjective)
- a style or category of music, film, or art with similar characteristics (noun)
- hurt or physically damaged (adjective)
- wanting to win or able to compete successfully (adjective)
- a result in a match where both sides finish with the same score (noun)
- a person who trains and leads a sports team or athlete (noun)
- an event where someone acts, sings, or plays in front of people (noun)
- competition between two people or groups who want to win (noun)
- the official who makes sure rules are followed during a game (noun)
- to win against someone in a competition or to cause them to lose (verb)
- physical harm to the body (noun)
- a person or team that is expected to lose but still competes (noun)
- sports that involve running, jumping, or throwing (noun)
- the equipment or clothing needed for a specific sport or activity (noun)
34 Clues: the words of a song (noun) • someone who writes music (noun) • physical harm to the body (noun) • a singer, especially in a band (noun) • hurt or physically damaged (adjective) • strong, fit, and good at sports (adjective) • fair and respectful behavior in sports (noun) • the music used in a film, game, or show (noun) • a live music performance given to an audience (noun) • ...
Honors Biology Crossword 2022-12-08
Across
- A cell structure that forms a maze of passageways in which proteins and other materials are carried from one part of the cell to another.
- molecule with an unequal distribution of charge, resulting in the molecule having a positive end and a negative end
- Conversion of light energy from the sun into chemical energy
- Basic unit of matter
- structure made of spindle fibers, centrioles, and aster fibers that is involved in moving and organizing chromosomes before the cell divides
- the powerhouse of the cell
- the study of the transfer of energy
- macromolecule containing hydrogen, oxygen, nitrogen, carbon, and phosphorus
- compound made up of carbon, hydrogen, and oxygen atoms; major source of energy for the human body
- enzyme to which cyclin binds during interphase and mitosis, triggering and controlling activities during the cell cycle
- Movement of specific molecules across cell membranes through protein channels
- Process that releases energy by breaking down glucose and other food molecules in the presence of oxygen
Down
- first step in releasing the energy of glucose, in which a molecule of glucose is broken into two molecules of pyruvic acid
- Clusters of DNA, RNA, and proteins in the nucleus of a cell
- compound used by cells to store and release energy
- A flattened membrane sac inside the chloroplast, used to convert light energy into chemical energy.
- fluid portion of the chloroplast; outside of the thylakoids
- the chemical processes that occur within a living organism in order to maintain life.
- the ability to do work
- repeating subunit of chromatin fibers, consisting of DNA coiled around histones
- programmed cell death
- The form of native DNA, referring to its two adjacent polynucleotide strands wound into a spiral shape
22 Clues: Basic unit of matter • programmed cell death • the ability to do work • the powerhouse of the cell • the study of the transfer of energy • compound used by cells to store and release energy • Clusters of DNA, RNA, and proteins in the nucleus of a cell • fluid portion of the chloroplast; outside of the thylakoids • ...
Earth Day Terms 2023-04-14
Across
- the effect of higher temperatures due to greenhouse gases; another term for climate change
- Three ways to decrease waste include reduce, reuse, and ___.
- the type of energy produced by capturing the sun's rays
- April 22nd, a day to celebrate conservation efforts that protect the planet
- the senator who created the first Earth Day to increase awareness of pollution
- energy-efficient vehicles that are not powered by gas
- the type of energy produced by burning organic material like agricultural waste
- absorbs carbon dioxide and stores it in their biomass; beneficial to the Earth if more are planted
- a diet based on these instead of meat conserves resources and energy
- the type of energy converted by wind turbines
- any harmful substance introduced into the air, soil, or water environments
- any living plant or animal that can be harmed by pollutants
Down
- kilowatt-hours of this can be saved by turning off lights and using energy-efficient lightbulbs
- the energy-efficient vehicle's car part made from lithium, nickel, and cobalt that has a negative impact on the Earth to source
- a measure of the amount of carbon dioxide released into the atmosphere by human activity
- where waste goes to be buried
- the remains of ancient plants and animals (organic material) in the Earth's crust; burning these releases harmful pollutants
- the type of energy captured by moving water
- the category of energy sources that won't run out and produce little to no harmful effects
- The government agency created to help the environment is the Environmental ___ Agency.
- the type of energy produced by the Earth's natural heat
- gallons of this is wasted in homes due to inefficient use and leaky faucets
- fertilizer that food scraps and yard waste can be turned into
23 Clues: where waste goes to be buried • the type of energy captured by moving water • the type of energy converted by wind turbines • energy-efficient vehicles that are not powered by gas • the type of energy produced by capturing the sun's rays • the type of energy produced by the Earth's natural heat • any living plant or animal that can be harmed by pollutants • ...
Solar Energy Crossword Puzzle 2020-04-26
Across
- the unit of electric power, or amount of work (J), done in a unit of time. One ampere of current flowing at a potential of one volt produces one watt of power.
- rate of flow of electric charge, measured in amperes.
- (1) of or pertaining to the sun. (2) utilizing, operated by, or depending on solar energy. (3) manufacturing or providing solar power.
- photovoltaic modules connected together to provide a single electrical output.
- measure of solar radiation energy received on a given surface area in a given time.
- method of harnessing solar energy for thermal energy (heat).
- basic unit of a photovoltaic panel.
- ratio of light reflected from a surface.
- distribution of energy emitted by the sun arranged in order of wavelengths.
- light from the sun; also called solar radiance.
Down
- energy from the sun that is converted into thermal or electrical energy.
- an electric current in which electrons flow in one direction only.
- potential energy that makes the electrical current flow in a circuit by pushing the electrons around (pressure).
- a solar array that follows the path of the sun to maximize the solar radiation incident on the photovoltaic surface.
- an electric current that reverses direction at regular intervals.
- device that converts DC electricity into AC electricity.
- unit of electric current (refers to flow of current)
- standard unit of voltage; one volt produces one ampere of current when acting a resistance of one ohm.
- energy derived from the sun in the form of solar radiation.
- height of the sun above the horizon.
- interconnected assembly of solar cells; also called a panel.
21 Clues: basic unit of a photovoltaic panel. • height of the sun above the horizon. • ratio of light reflected from a surface. • light from the sun; also called solar radiance. • unit of electric current (refers to flow of current) • rate of flow of electric charge, measured in amperes. • device that converts DC electricity into AC electricity. • ...
Life Stages and Energy Requirements 2021-10-13
Across
- The mineral involved in thyroid balance for cats and dogs.
- The first milk a puppy or kitten receives.
- An animal with a BCS 9/9 would be this.
- All energy – energy lost in feces – Energy lost in urine and gases is _________ energy.
- These factors are a mathematical “guesstimate” of how much energy is in a diet.
- The 11th essential amino acid for cats.
- Regulatory bodies have no standardized nutrient profiles available when it comes to this lifestage.
- This life stage lasts between week 3 to week 8.
- Racing sled dogs would do best on a diet that is high in this nutrient.
- This nutrient is ESSENTIAL in the diet for the mother during lactation (when she is producing milk).
- Another word for starving.
- Four fat-soluble vitamins in alphabetical order.
- Milk sugar.
- Stage of life with the highest energy requirement.
- The smallest unit of a carbohydrate.
Down
- The "first milk" a puppy or kitten receives is rich in protein, minerals, and _______________?
- Essential fatty acid for cats.
- This macronutrient provides 9 kcal/gram.
- Dogs and cats should have a maximum of 10% of these in their diet per day.
- Protein ______ indicates the diversity and content of different amino acids in a protein source.
- 1000 calories.
- The diets of racing greyhounds should have increased amounts of this nutrient due to their need of sudden bursts of speed.
- Muscle mass loss in senior animals.
- The energy needed to increase the temperature of one gram (1g) of water 1 degree.
- The first lifestage in a cat or dog's life.
- This molecule is the most important energy source for all organisms.
- __________ energy is all potential the energy in a food.
- _________ proteins contain all 20 essential amino acids.
- The breakdown of protein is called _________.
- The basic building block of protein.
- __________ breed dogs reach adulthood at 24 months old.
31 Clues: Milk sugar. • 1000 calories. • Another word for starving. • Essential fatty acid for cats. • Muscle mass loss in senior animals. • The basic building block of protein. • The smallest unit of a carbohydrate. • An animal with a BCS 9/9 would be this. • The 11th essential amino acid for cats. • This macronutrient provides 9 kcal/gram. • The first milk a puppy or kitten receives. • ...
Ecology Crossword 2022-05-13
Across
- include algae.
- are the first producers of energy-rich compounds that are later used by other organisms.
- show the relative amount of energy or matter contained within each trophic level in a given food chain or food web.
- only a small portion of the energy that passes through any given trophic level is ultimately stored in the bodies of organisms at the next level.
- is a series of steps in which organisms transfer energy by eating and being eaten.
- are animals whose diets usually include both plants and animals.
- feed by chemically breaking down organic matter.
- feed on detritus particles.
- are organisms that rely on other organisms for energy and nutrients.
- the scientific study of interactions among organisms and their physical environment.
- is the use of chemical energy to produce carbohydrates.
Down
- is any living part of the environment with which an organism might interact.
- shows the relative number of individual organisms at each trophic level in an ecosystem.
- obtain energy and nutrients by eating plant leaves, roots, seeds, or fruits.
- captures light energy and uses it to power chemical reactions that convert carbon dioxide and water into oxygen and energy-rich carbohydrates.
- kill and eat other animals.
- is any nonliving part of the environment.
- the total amount of living tissue within a given trophic level.
- include Krill.
- consume the carcasses of other animals that have been killed by predators or have died of other causes.
- have feeding relationships that are much more complicated.
- can capture energy from sunlight or chemicals and convert it into forms that living cells can use.
22 Clues: include algae. • include Krill. • kill and eat other animals. • feed on detritus particles. • is any nonliving part of the environment. • feed by chemically breaking down organic matter. • is the use of chemical energy to produce carbohydrates. • have feeding relationships that are much more complicated. • the total amount of living tissue within a given trophic level. • ...
Ecology 2022-05-10
Across
- physical,or nonliving, factor that shapes an ecosystem.
- first producer of energy-rich compounds that are later used by other organisms.
- 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.
- Organism that obtains energy by eating animals.
- any living part of the environment with which an organism might interact.
- Organism that breaks down and obtains energy from dead organic matter.
- Organism that obtains energy by eating only plants.
- All the organisms that live in a place, together with their nonliving environment.
- process which chemical energy is used to produce carbohydrates.
- A group of ecosystems that share similar climates and typical organisms.
Down
- Part of Earth in which life exists including land, water, and air or atmosphere.
- Series of steps in an ecosystem in which organisms transfer energy by eating and being eaten.
- Assemblage of different populations that live together in a defined area.
- Organism that relies on other organisms for its energy and food supply; also called a heterotroph.
- Organism that obtains food by consuming other living things; also called a consumer.
- process used by plants and other autotrophs to capture light energy and use it to power chemical reactions
- Group of individuals of the same species that live in the same area.
- Animal that consumes the carcasses of other animals.
- Organism that obtains energy by eating both plants and animals.
- A group of similar organisms that can breed and produce fertile offspring.
- Scientific study of interactions among organisms and between organisms and their environment.
21 Clues: Organism that obtains energy by eating animals. • Organism that obtains energy by eating only plants. • Animal that consumes the carcasses of other animals. • physical,or nonliving, factor that shapes an ecosystem. • Organism that obtains energy by eating both plants and animals. • process which chemical energy is used to produce carbohydrates. • ...
Science 8 Energy Crossword By: Akay Onat 2022-06-02
Across
- a long bar that can be used to move a heavy object (simple machine)
- the lowest point in the wave
- for every action there is an equal and opposite reaction
- an inclined surface (simple machine)
- The energy of light
- the amount of crests that past a point in one second
- The force on an object is equal to its acceleration times its mass
- Acronym used to remember types of energy
- The potential to move
- The positive particle in an atom
- The highest point in the wave
- a nail with a thread that can be used to hold two objects together (simple machine)
- A wheel is combined with an axle (simple machine)
- Energy can not be created or destroyed
- The negative particle in an atom
Down
- the capacity to gain speed over time
- color with the shortest wavelength
- The energy of heat
- Formula for speed
- The use of nuclear reactions to produce energy
- a large triangular object that can be used to split an object (simple machine)
- cloud Where the elctrons are located
- Where the proton and nuetron are located
- The action of exerting force to complete a task
- the neutral particle in an atom
- color with the longest wavelength
- The energy of motion
- The energy made of the movement of electrons
- unit of force
- unit of energy
- The distance between two crests
- Energy that is stored inside of atomic bonds
- acronym used to remeber colors
- This is wave that sound travels in
- unit of energy
- The conversion of one form of energy to another
- a object will not change its motion unless a force acts upon it
- a wheel and a rope is combined to lift heavy objects (simple machine)
38 Clues: unit of force • unit of energy • unit of energy • Formula for speed • The energy of heat • The energy of light • The energy of motion • The potential to move • the lowest point in the wave • The highest point in the wave • acronym used to remeber colors • the neutral particle in an atom • The distance between two crests • The positive particle in an atom • The negative particle in an atom • ...
New Solar Panels for 2024 - Renewable Energy" 2024-05-21
Across
- - A system that is not connected to the public electricity grid is referred to as ________.
- - A new material being researched for its potential in solar panels.
- - What kind of system uses batteries to store excess solar energy?
- - Energy source that is naturally replenished, such as solar or wind.
- - What is the term for solar energy systems that use mirrors or lenses to concentrate sunlight?
- 90%of the World's solar panels are made from this material
- - A type of solar panel made from a single silicon crystal is called ________ silicon.
- - A type of solar panel made from silicon crystals, typically less efficient but more affordable than monocrystalline panels.
Down
- - The community-owned solar energy projects that allow multiple people to invest are called ________.
- - What do we call the reduction of greenhouse gas emissions from using solar energy?
- - Technology used in solar panels to convert sunlight into electricity.
- - A large-scale installation of solar panels is often referred to as a solar ________.
- - What is the common term for the panels installed on rooftops to harness solar energy?
- - What is the term for the cost savings generated by using solar energy instead of traditional energy sources?
- - A key metric indicating the percentage of sunlight converted into usable energy.
- - The financial incentive for installing solar panels provided by the government is called a ________.
- - A unit of power measurement used to quantify the output of solar panels.
- - A common material used in traditional solar panels.
- - The material used in solar cells that improves efficiency but is expensive is called ________.
- - The term for when solar energy production exceeds consumption and is stored is ________.
20 Clues: - A common material used in traditional solar panels. • 90%of the World's solar panels are made from this material • - What kind of system uses batteries to store excess solar energy? • - A new material being researched for its potential in solar panels. • - Energy source that is naturally replenished, such as solar or wind. • ...
Cell Energy Ch. 8 & 9 2023-10-16
Across
- Process by which cells release energy in the absence of oxygen
- First step in releasing the energy of glucose
- The principal pigment of plants that captures light energy
- Saclike photosynthetic membrane found in chloroplasts
- Reactions of PSN that use energy from light to produce ATP and waste oxygen
- A light absorbing molecule
- A shortage of _______ can affect the rate of the light reactions of PSN
- One of the principal chemical compounds that living things use to store and release energy
- Second stage of cellular respiration in which pyruvate is broken down into CO2 and ATP
- Process that does not require oxygen
- Process that requires oxygen
- A product that is produced by muscle cells when there isn't enough oxygen present
- Organism that can capture energy from the sun and use it to produce its own food
- A product that is produced in yeast when oxygen isn't present
- Differing temperatures can affect _____ and slow down or speed up the rate of PSN.
Down
- The organelle in which PSN takes place
- Process by which plants and some other organisms use light energy to convert CO2 and water into glucose and oxygen
- The organelle in which cellular respiration takes place
- Process that releases energy by breaking down glucose in the presence of oxygen
- Two of these are created at the end of glycolysis
- ATP is often compared to a fully charged _______
- Organism that obtains energy from foods it consumes
- Reactions of PSN in which CO2 and ATP from light reactions is used to make glucose
- A shortage of ______ can affect the rate of the Calvin cycle
- Plants use ____ energy from the sun to produce food
25 Clues: A light absorbing molecule • Process that requires oxygen • Process that does not require oxygen • The organelle in which PSN takes place • First step in releasing the energy of glucose • ATP is often compared to a fully charged _______ • Two of these are created at the end of glycolysis • Organism that obtains energy from foods it consumes • ...
Creating An Energy Plan 2024-12-01
Across
- Coal mining is a dangerous job that doesn't earn much ___.
- Power plants are connected to a huge network of infrastructure called the ___.
- One example of ___ are power lines that stand along the sides of streets.
- The steam molecules are hot and under intense pressure, so they have lots of ___ energy.
- Coal has lots of ___ energy stored in it.
- The electromagnet spins at high speeds within a ___ coil.
- We bring coal to a power plant and ___ it into a powder.
- The spinning turbine has lots of ___ energy.
- Infrastructure is stuff the ___ builds to make society run more efficiently.
- Coal comes from the ___.
- The thermal energy from the burning coal is ___ to the water.
- Electricity is the ___ of electrons.
- When we burn coal, its potential energy is turned into ___ energy.
Down
- Inside the generator there is a big ___.
- The grid transports electricity from producers, like DTE, to ___ like homes, hospitals, schools, and restaurants.
- Electrons are tiny balls of energy that ___ around atoms.
- Moving electrons produce a ___ field.
- Once it has been ground into a powder, then we ___ it in a furnace.
- Most electricity in the US comes from ___.
- The spinning electromagnet converts mechanical energy to ___ energy.
- Burning coal produces a lot of air ___.
- The turbine causes a ___ to spin.
- The spinning electromagnet causes the ___ within the copper coil to move.
- The steam blows like hot wind onto a big fan called a ___, causing it to spin.
- Above the furnace where the coal is burned, there is a boiler filled with ___.
- When water gains enough thermal energy, it turns into ___.
26 Clues: Coal comes from the ___. • The turbine causes a ___ to spin. • Electricity is the ___ of electrons. • Moving electrons produce a ___ field. • Burning coal produces a lot of air ___. • Inside the generator there is a big ___. • Coal has lots of ___ energy stored in it. • Most electricity in the US comes from ___. • The spinning turbine has lots of ___ energy. • ...
SCIENCE REVIEW 2025-07-09
Across
- intestine, This long organ is where most of our food is broken down into nutrients
- Earth's crust is broken up into huge __________________________ plates
- Thermal energy transfer from traveling heat waves
- This pair of organs clean your blood and produce urine
- The largest organ in the human body
- The _________________ system sends messages from your brain via the nerves
- This organ holds our urine until we are ready to go the the bathroom
- A smaller river that leads into a larger or main river
- The _______________________ system is what holds our body upright
- The two large sacks part of the respiratory system
- Thermal energy transfer when touching
- The fastest moving type of kinetic energy
- Thermal energy transfer through air or water
- This organ is super important to the Egyptians
- The ______________________ cord protects all the nerves leading to your brain
Down
- A natural bend in a river caused by erosion
- These red blood vessels carry blood away from the heart
- One type of energy moving from one object to another is called an energy _____________________
- This is stored energy that is waiting to become kinetic energy.
- When energy changes from one form to another
- A rock type made from cooled magma
- ________________ energy is vibrations traveling through the air to our ears
- This landform has a wide flat top and steep cliffs
- The ________________________ systems fights diseases and stops bad bacteria
- The long pipe from your mouth to your lungs
- Another word for a key on a map
- This type of map uses contour lines to show how high or low the land is
27 Clues: Another word for a key on a map • A rock type made from cooled magma • The largest organ in the human body • Thermal energy transfer when touching • The fastest moving type of kinetic energy • A natural bend in a river caused by erosion • The long pipe from your mouth to your lungs • When energy changes from one form to another • ...
Third Year Revision Crossword 2021-05-20
Across
- Heat transfer that can travel through a vacuum
- Can be evenly spread using static charge
- Transfers Electrical energy to sound
- Energy store inside the Sun
- Speed divided by frequency
- Height of a wave
- One divided by frequency
- Heat transfer that allows a hot air balloon to work
- Painful effect of electricity
- Negative particle
- Radiation used by mobile phones
- Proper name for a single 'battery'
- Football boots are a device that uses ______ pressure
- Bright light during discharge
- Unit of moment
- Stationary charge
- Pressure times area
- Hot objects have a large amount of this energy store
- Mass divided by volume
- Unit for energy
- Weight in N of 2kg
- The force due to gravity
- gives a reading in volts
- Unit of weight
- The type of material that is a good thermal conductor
- Useful energy of a moving car
- Energy direction and vibration are this with a longitudinal wave
- Used to see the internal structure of objects
- All electromagnetic waves are this type of wave
Down
- Pressure in a liquid acts in all __________
- transfers sound energy to electrical energy
- Most _____ are more dense than liquids
- Feeling this is a way of detecting IR
- How well energy is used
- Used to find the volume of a irregular object
- Can cause sun burns
- A group of waves including light
- Measured in Amps
- Also known as the turning effect of a force
- Pressure __________ with depth
- The fastest constant speed of an object
- Ammeters are connected this way in a circuit
- Highest frequency electromagnetic wave
- Unit for frequency
- Substance that stops current
- What like charges do
- Stored energy in food
- Electromagnetic waves can travel through this
- A type of energy diagram
- Charge in C with 5A for 12s
50 Clues: Unit of moment • Unit of weight • Unit for energy • Measured in Amps • Height of a wave • Negative particle • Stationary charge • Unit for frequency • Weight in N of 2kg • Can cause sun burns • Pressure times area • What like charges do • Stored energy in food • Mass divided by volume • How well energy is used • One divided by frequency • The force due to gravity • gives a reading in volts • ...
Y9 Revision Crossword 2019-06-05
Across
- When two forces have the same size, act in opposite direction and act on the same object they are...
- A substance placed between two moving surfaces to reduce the friction between them.
- The maximum distance a particle moves away from its resting position when a wave passes.
- The energy store in a moving object.
- Waves in which the oscillations are parallel to the direction of motion.
- Used to measure forces.
- The principle of the conservation of energy states that energy can never be created or destroyed only ...
- A line drawn at right angles to a block or surface.
- When an object changes speed or direction it ...
- The force due to gravity.
- ... = frequency x wavelength
- Objects with a larger amplitude will sound...
- Thermal ... A number which states how good a material is a transferring energy by heating.
- The total force acting on an object (including a direction!).
Down
- The ... mass is a measure of how hard it is to change the velocity of an object (i.e. accelerate it).
- The energy store in food.
- The change in direction of a wave when it passes from one medium to another.
- A force ... is the area around an object where the effect of its force can be felt.
- A diagram used to show energy transfers. The wider the arrow, the more energy transferred.
- The value of gravitational field strength on earth.
- A pair of forces which have the same size, opposite direction and act on different objects (2 words).
- A force which acts when two objects touch.
- The ratio of useful energy output to total energy input.
- The energy transfer in a liquid or gas. Hot air rises and cold air sinks to take its place.
- The time for one complete wave.
- The energy transfer which allows us to see.
- The unit of frequency.
27 Clues: The unit of frequency. • Used to measure forces. • The energy store in food. • The force due to gravity. • ... = frequency x wavelength • The time for one complete wave. • The energy store in a moving object. • A force which acts when two objects touch. • The energy transfer which allows us to see. • Objects with a larger amplitude will sound... • ...
Unit 2 Crossward 2021-09-16
Across
- Type of fermentation: vinegar, kombucha
- Type of fermentation: yogurt, saurakrat
- Principle chemical compound cells use to store & release energy. Made of adenine, 5 carbon sugar, and 3 phosphate groups.
- Made of adenine, 5 carbon sugar, and 2 phosphate groups.
- Type of fermentation: bacillus subtilis, used in southeast asia
- 6CO2(Carbon Dioxide) + 6H2O(Water) + ATP(Solar Energy) = C6H12O6(Glucose) + 6O2(Oxygen)
- Series of electron transporters, embedded in inner mitochondrial membrane, function is to shuttle electrons from NADH & FADH2, produces most ATP(34).
- Large complexes of proteins & pigments (light absorbing molecules) that are used to harvest light, 2 types (PSI & PSII).
- Type of fermentation: yeast
- "Solar Energy Plant"-Captures energy from the sunlight & converts it into chemical energy in a process called photosynthesis, only found in plants.
- "Energy Plant"-Converts chemical energy stored in food into compounds that are more usable for the cell, cite for cellular respiration.
Down
- Site of the Calvin Cycle (Dark Reaction), in chloroplasts.
- takes place in cytoplasm, first step in breakdown of glucose to extract energy for cellular metabolism, glucose breaks down into 2-3 carbon molecules called pyruvate, same last step in both organism requiring O2(aerobic) & organisms not requiring O2(anaerobic).
- Takes place in mitochondria, also known as citric acid cycle, breaks down pyruvate into CO2, produces 2ATP & 6NADH.
- Opposite of photosynthesis reaction, releases energy by breaking down food molecules, takes place in plants & animals, happens in 3 processes.
- Plants produce what animals use, and animals produce what plants use, so plants and animals are _______ to each other.
- Stack of thylakoids, in chloroplasts.
- Uses light energy to make 2 molecules needed for the next stage of photosynthesis, energy storage molecule ATP & electron carrier NADPH, also creates oxygen, takes place in thylakoid membrane.
- Also known as Calvin Cycle, no light needed, takes place in stroma, creates sugar, creates NADP & ADP.
- Site of light dependent reactions, in chloroplasts.
- Process of fermenting things.
21 Clues: Type of fermentation: yeast • Process of fermenting things. • Stack of thylakoids, in chloroplasts. • Type of fermentation: vinegar, kombucha • Type of fermentation: yogurt, saurakrat • Site of light dependent reactions, in chloroplasts. • Made of adenine, 5 carbon sugar, and 2 phosphate groups. • Site of the Calvin Cycle (Dark Reaction), in chloroplasts. • ...
MOD 9 VOCAB 2023-05-02
Across
- the heat energy given out when one mole of a substance burns completely in oxygen.
- the energy stored in the chemical bonds of a substance
- a branch of chemistry that qualitatively and quantitatively describes the energy changes that occur during chemical reactions
- the quantity of heat required to raise the temperature of one gram of a substance by one Celsius degree
- a system whose reactants, products, or both are in more than one phase
- A change in one of the variables that describe a system at equilibrium produces a shift in the position of the equilibrium that counteracts the effect of this change
- the amount of energy needed to warm 1 g of H2O by 1°C
- energy cannot be created nor destroyed
- power derived from the utilization of physical or chemical resources
- everything around the reaction
- a reaction in which the conversion of reactants to products and the conversion of products to reactants occur simultaneously.
- the amount of energy needed to change one mole of a substance from the solid phase to the liquid phase at constant temperature and pressure
Down
- the value of its reaction quotient at chemical equilibrium
- thermal energy
- one in which all species are present in the same phase
- the amount of energy (enthalpy) that must be added to a liquid substance to transform a quantity of that substance into a gas.
- a device used to measure the heat flow of a chemical reaction or physical change
- an energy-like property or state function
- an ion that is already contained in the solution
- unit of work or energy in the International System of Units (SI); it is equal to the work done by a force of one newton acting through one metre
- a collection of objects (or smaller systems) that can be identified
- condition in the course of a reversible chemical reaction in which no net change in the amounts of reactants and products occurs.
22 Clues: thermal energy • everything around the reaction • energy cannot be created nor destroyed • an energy-like property or state function • an ion that is already contained in the solution • the amount of energy needed to warm 1 g of H2O by 1°C • the energy stored in the chemical bonds of a substance • one in which all species are present in the same phase • ...
Unit 12 Vocab 2023-05-12
Across
- organism that breaks down and obtains energy from dead organic matter
- animal that consumes the carcasses of other animals
- organism that obtains food by consuming other living things; also called a consumer
- network of complex interactions formed by the feeding relationships among the various organisms in an ecosystem
- any living part of the environment with which an organism might interact
- each step in a food chain or food web
- a series of steps in an ecosystem in which organisms transfer energy by eating and being eaten
- all the organisms that live in a place, together with their nonliving environment
- process in which chemical energy is used to produce carbohydrates
- scientific study of interactions among organisms and between organisms and their environment
- part of Earth in which life exists including land, water, and air or atmosphere
- illustration of the relative amounts of energy or matter contained within each trophic level in a given food chain or food web (energy,biomass,numbers)
- 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
- a group of organisms of one species that interbreed and live in the same place at the same time
- physical, or nonliving, factor that shapes an ecosystem
Down
- a group of ecosystems that share similar climates and typical organisms
- classification comprising related organisms that share common characteristics and are capable of interbreeding
- organism that obtains energy by eating both plants and animals
- organism that feeds on plant and animal remains and other dead matter
- organism that obtains energy by eating only plants
- organism that obtains energy by eating animals
- assemblage of different populations that live together in a defined area
- 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
23 Clues: each step in a food chain or food web • organism that obtains energy by eating animals • organism that obtains energy by eating only plants • animal that consumes the carcasses of other animals • physical, or nonliving, factor that shapes an ecosystem • organism that obtains energy by eating both plants and animals • ...
Science - Standard 2 Vocabulary 2015-10-22
Across
- energy from the sun
- organisms that use light energy to convert matter into chemical energy that is then for other organisms to consume.
- animals that eat producers to get energy
- animals that eat primary consumers
- a symbiotic relationship in which both species benefit
- organisms that obtain nutrients and energy by breaking down dead organisms and animal waste
- energy stored in the bonds of glucose molecules
- a biological community of interacting organisms and their physical environment.
- diagram that shows the flow of energy through one organism to the next
- species consumed by another species
- The process that uses light energy from the sun, together with carbon dioxide and water, to make glucose and oxygen.
- consumer that hunts and kills another consumer
- diagram that shows all of the possible feeding relationships between many organisms through multiple pathways in an ecosystem.
Down
- organisms that must eat other organisms to obtain energy and nutrients
- a symbiotic relationship in which one species benefits while the other is not affected.
- The process in which living things breakdown glucose with oxygen to produce carbon dioxide, water, and energy
- a symbiotic relationship in which the parasitic species benefits while the host species is harmed
- a close and long term relationship between different species
- The process of turning forest into a desert, where it is difficult for plants to grow.
- energy needed to move
- the available body of facts or information indicating whether a belief or proposition is true or valid.
- the complete disappearance of a species.
- organisms that eat both producers and consumers.
- a conclusion reached on the basis of evidence and reasoning.
- the natural home or environment of an organism
- species non-native species which may not have natural predators in the new habitat, allowing their populations to easily adapt and grow.
26 Clues: energy from the sun • energy needed to move • animals that eat primary consumers • species consumed by another species • animals that eat producers to get energy • the complete disappearance of a species. • the natural home or environment of an organism • consumer that hunts and kills another consumer • energy stored in the bonds of glucose molecules • ...
chem crossword 2024-09-05
Across
- The electron is in the lowest possible energy level
- _______ waves have the lowest energy
- travels at a speed of 3.00 x 10^8 m/s
- E=hv
- time between successive cycle of a repeating sequence of events
- unit of energy
- highest point on a wavelength
- atoms ____ energy and become excited
- c=/\v
- reflected sound wave
- As wavelength increases, frequency _______
- What is the weakest color in visible light?
- visible series
- light at a certain ____ causes metals to eject their electrons
- waves have a longer wavelength than gamma and a higher energy than ultraviolet
- What is the frequency of UV light that has an energy of 2.39 × 10 J?
- When an element absorbs energy in a gaseous state, electrons become excited and the atom becomes unstable.
- below a certain frequency, no electrons will eject, no matter the ____ of light
- s^-1
- unit of measurement for speed of light
Down
- height of wavelength
- speed of light/frequency
- waves that can travel through a vacuum
- 6.626 x 10^-34
- a tiny particle or bundle of electromagnetic radiation
- The electron has gained energy and is in a high energy level
- shorter frequency waves have ____ wavelength
- unit of measurement for wavelength
- unit of measurement for h
- When all the light is absorbed
- Wavelength and frequency are ______ related
- minimum amount of energy that can be gained
- What is the most powerful wavelength
- order of colors
- oven emits radiation at a wavelength of 0.00500 m. What is the frequency of this radiation?
- the energy of a gamma ray photon whose frequency is 5.02 x 10 Hz?
- What is the strongest color in visible light
- each of these in elements are unique
- used to transmit information
- lowest point on a wavelength
40 Clues: E=hv • s^-1 • c=/\v • 6.626 x 10^-34 • unit of energy • visible series • order of colors • height of wavelength • reflected sound wave • speed of light/frequency • unit of measurement for h • used to transmit information • lowest point on a wavelength • highest point on a wavelength • When all the light is absorbed • unit of measurement for wavelength • _______ waves have the lowest energy • ...
Unit 4 Vocab 2024-11-08
Across
- process of converting CO2 into organic compounds
- Man's best friend
- process where cells break down food to make energy
- part of photosynthesis where CO2 is turned into glucose using ATP energy
- fluid in chloroplasts around the grana, where the Calvin Cycle happens
- and anaerobic process that follows glycolysis, making lactic acid or alcohol
- a stack of thylakoid where light reaction occurs
- the first stage of cellular respiration in which glucose is is broken down into pyruvic acid and ATP
- Flying mammal
- Likes to chase mice
- green pigment found in chloroplasts
- tiny openings on leaves that let CO2 out and O2 in
- an organism that gets energy by consuming other organisms for its energy and nutrition
- type of fermentation that makes alcohol and CO2 as seen in years and some bacteria
- series of molecules found in the mitochondria and chloroplast that move electron to make energy
- red, orange, and yellow pigments that help in photosynthesis
Down
- type of fermentation that makes lactic acid
- molecule in chloroplasts that accepts high-energy electrons
- a 3-carbon molecule formed during glycolysis, important in cellular respiration
- organism that makes its own food through photosynthesis Autotroph
- where carbon is taken from the air by green plants. Makes glucose from sunlight, water, and carbon dioxide Photosynthesis
- series of reactions in the mitochondria that produce energy and CO2 during cellular respiration
- Has a trunk
- group of pigmet=nts and proteins in chloroplast that capture light energy
- first part of photosynthesis where light energy become chemical energy. Occurs in the thylakoid membranes
- Large marsupial
- a molecule that absorbs light, giving color the plants
- process that uses energy
- organelle in plants and some algae where photosynthesis takes place
- and adaptation some plants use to store CO2 at night for daytime photosynthesis
- process that happens without oxygen
31 Clues: Has a trunk • Flying mammal • Large marsupial • Man's best friend • Likes to chase mice • process that uses energy • green pigment found in chloroplasts • process that happens without oxygen • type of fermentation that makes lactic acid • process of converting CO2 into organic compounds • a stack of thylakoid where light reaction occurs • ...
Week 27 Bellringer 2021-03-01
Across
- if distance is decreased this means things are getting ___ together
- kinetic energy is energy of ___
- if distance is ___ the force of attraction increases
- these particles lose potential energy while they gain kinetic energy
- opposite charges ___
- *if I wanted to attract something with a negative charge, I would need to put it beside a ___ charge
- negative/positive is an example of what kind of charges (2 words)
- like charges ___
- if distance is increased this means things are getting ___ apart
- if the force of attraction decreases it means the attraction is getting ___
- potential energy is ___ energy
Down
- one factor that increases the strength of an electromagnet is to increase the ___
- negative/negative is an example of what kind of charges (2 words)
- these can produce electric currents by spinning inside a coil of wire
- *if I wanted to repel something with a negative charge, I would need to put it beside a ___ charge
- if distance is ___ the force of attraction decreases
- forces affect each other over a ___
- these particles gain potential energy while they lose kinetic energy
- one factor that increases the strength of an electromagnet is to increase the number of ___
- if the force of attraction increases it means the attraction is getting ___
20 Clues: like charges ___ • opposite charges ___ • potential energy is ___ energy • kinetic energy is energy of ___ • forces affect each other over a ___ • if distance is ___ the force of attraction increases • if distance is ___ the force of attraction decreases • if distance is increased this means things are getting ___ apart • ...
Physics 2017-02-27
Across
- What most appliances produce, which is wasted energy
- The number of waves that pass a certain point each second
- Maximum displacement of a wave
- A type of radiation used for communication that can also be used to heat foods
- Energy of moving electrons
- The heart of a nuclear power station
- Sound that is too high frequency to hear
- An atom that does not have a neutral charge
- A conclusion based from observations using reasoning skills and previous experiences
- A decision reached by reasoning based from evidence
- The fuel for nuclear power stations
- A type of electromagnetic radiation that can cause sunburn and skin cancer
Down
- Turns kinetic energy into electrical energy
- Movement energy
- The distance between two equal parts of a wave
- A method of testing different hypotheses
- The unit of energy
- Fundamental subatomic particle
- A set of well tested hypotheses or principals that explains observations
- Heat transferred by infra-red waves
- This reduces when a material gets hotter and leads to convection
- Changes the voltage of electricity
- What kind of energy Energy stored in the central part of atoms
- Sound that is too low frequency to hear
- The force of attraction between objects with mass
25 Clues: Movement energy • The unit of energy • Energy of moving electrons • Fundamental subatomic particle • Maximum displacement of a wave • Changes the voltage of electricity • Heat transferred by infra-red waves • The fuel for nuclear power stations • The heart of a nuclear power station • Sound that is too low frequency to hear • A method of testing different hypotheses • ...
Y9 Physics 2024-01-09
Across
- Energy from the Sun.
- Energy transferred via electrons moving.
- Unit of speed where the time is in hours and the distance is in kilometers
- A point about which something turns.
- A machine where the load is bigger than the effort.
- An energy resource that will not run out on a human timescale (e.g. solar power.)
- Balance.
- How fast something moves.
- Unit representing the strength of a force.
- Energy stored in moving things.
- Fuels formed from decomposed organic material over millions of years.
- An upward force in fluids; also called buoyancy.
Down
- The ratio of wasted to used energy.
- A device that generates electricity when exposed to light.
- The conversion of kinetic energy to heat between two objects in contact
- Energy stored in e.g. food, fuel, batteries
- A form of drag in an atmosphere.
- Change speed.
- A type of wave involving moving particles in a fluid.
- Slows things down in a fluid.
- Unit of speed where the time is in seconds and the distance is in metres.
- A form of energy transfer via waves. Usually refers to its visible frequency range (420 THz to 750 THz).
- Unit used to represent the moment of a force.
23 Clues: Balance. • Change speed. • Energy from the Sun. • How fast something moves. • Slows things down in a fluid. • Energy stored in moving things. • A form of drag in an atmosphere. • The ratio of wasted to used energy. • A point about which something turns. • Energy transferred via electrons moving. • Unit representing the strength of a force. • ...
Physics 2022-08-30
Across
- the push or pull measurement of an object
- how a change in velocity is measured
- A complete vibration
- measurement describing the randomness of a
- how force is measured (think Isaac Newton)
- zero Theoretical lowest temperature
- energy energy that heat generates
- The change in the position of an object in a particular direction is called displacement
- A pure chemical substance that cannot be broken down into anything simpler by chemical or physical means; there are over 100 known elements, the fundamental materials of which all matter is made
Down
- rate or measurement at which work is done
- energy energy in an object in motion
- energy energy stored in an object
- The division between two regions of differing physical properties
- force pushing on an object
- Alternate name for the Celsius scale
- A reflected sound that can be distinguished from the original sound, which usually arrives 0.1 sec or more after the original sound
- Metric unit used to measure work and energy; can also be used to measure heat; equivalent to newton-meter
- Unit of electric current. It is equivalent to coulomb/sec.
- how mass in motion is measured
- energy gravity countering theoretical repulsive force which causes gravity to expand quickly
20 Clues: A complete vibration • force pushing on an object • how mass in motion is measured • energy energy stored in an object • energy energy that heat generates • zero Theoretical lowest temperature • energy energy in an object in motion • how a change in velocity is measured • Alternate name for the Celsius scale • rate or measurement at which work is done • ...
Symbiotic relationships 2025-04-03
Across
- an animal that eats another animal.
- A more realistic and complex way of interconnecting food chains, showing how energy moves.
- an animal that eats only meat/other animals.
- an organism (usually a plant) that makes its own food.
- A simple way of showing the flow of energy through consumption.
- A symbiotic relationship in which all organisms benefit, ex clownfish and anemones.
- an animal that eats both plants and animals.
- The third level on the energy pyramid, eats primary consumers and/or producers.
- The amount of energy lost as heat.
- A symbiotic relationship in which one organism benefits and one organism is harmed, ex humans and tapeworm.
- An organism that consumes or break downs dead matter.
Down
- The top level on the energy pyramid, the top predator with no natural enemies.
- an animal that only eats plants.
- A long term interaction between two or more organisms.
- The levels on an energy pyramid.
- an animal that gets eaten by another animal.
- The second level on the energy pyramid, eats consumers.
- A symbiotic relationship where one organism is benefitted and one is unharmed, Ex whales and whale barnacles.
- The amount of energy that is passed on to the next trophic level.
- an organism (usually an animal) that eats other organisms (usually plants).
20 Clues: an animal that only eats plants. • The levels on an energy pyramid. • The amount of energy lost as heat. • an animal that eats another animal. • an animal that gets eaten by another animal. • an animal that eats only meat/other animals. • an animal that eats both plants and animals. • An organism that consumes or break downs dead matter. • ...
Chapter 12 - Respiration 2024-12-05
Across
- number of molecule of ethanol and carbon dioxide as the product of anaerobic respiration in yeast
- number of molecule of carbon dioxide and water as the product of aerobic respiration
- the chemical breakdown of food molecules in the presence of oxygen to release a large amount of energy
- the chemical breakdown of food molecules in the absence of oxygen.
- gas product of anaerobic respiration in yeast to create bubble in the bread
- an organ where lactic acid been broken down and energy being released
- example of energy needed for
- insufficient oxygen to meet the demands of the vigorous muscular contraction.
- an organelle where energy or ATP being process
Down
- anaerobic respiration in yeast
- product of anaerobic respiration in yeast
- belong to kingdom of fungi where the anaerobic respiration needs in bread making
- all respiration needs
- amount of energy or ATP in aerobic respiration
- product of anaerobic respiration in the muscle
- type of biological molecule where the sugar needs for respiration
- need to remove oxygen debt or lactic acid
- product of aerobic respiration
- the breakdown of food molecules with the release of energy in living cells
- amount of energy or ATP in anaerobic respiration
- form of energy release in respiration
21 Clues: all respiration needs • example of energy needed for • anaerobic respiration in yeast • product of aerobic respiration • form of energy release in respiration • product of anaerobic respiration in yeast • need to remove oxygen debt or lactic acid • amount of energy or ATP in aerobic respiration • product of anaerobic respiration in the muscle • ...
Science - Chapter 2 Vocabulary 2025-09-10
Across
- the amount of material in an object
- ______________ energy - energy related to temperature of on object or a substance
- a material that reduces or stops the flow of energy
- the ability to dissolve in a liquid substance
- Iron is ____________.
- a state of matter that has a definite volume but no definite shape
- Aluminum is ___________.
- a state of matter that does not have its own shape or definite volume
- to _____________ - to cover or surround with a material that reduces or stops the flow of energy
- anything that has mass and takes up space
- to ____________ - to allow the passage of energy through or along a path
- a term that describes whether an object sinks or floats when compared to water
Down
- characteristics that can be observed, measured, or tested
- a state of matter that has a definite shape and volume
- the state of matter a substance is in at a certain temperature
- the measure of how much space an object takes up
- ______________ energy - a form of energy that gives some things the power to work
- the ability of a material to be attracted to a magnet without needing to be a magnet itself
- a specific kind of matter
- to ___________ - to mix completely in liquid
- a material that carries energy easily
21 Clues: Iron is ____________. • Aluminum is ___________. • a specific kind of matter • the amount of material in an object • a material that carries energy easily • anything that has mass and takes up space • to ___________ - to mix completely in liquid • the ability to dissolve in a liquid substance • the measure of how much space an object takes up • ...
Energy Crossword Puzzles 2021-08-19
Across
- 1/2 x mass x speed2
- distance/time
- Stored energy
- Consists of Photons,which are produced when an object´s atoms heat up.Is the only form of energy visible to the human eye.
- Is the energy stored in objects.As objects move faster more energy is stored
- Is the energy stored in the nucleus of atoms. this energy is released when the nuclei is combined or spit apart.
- Is a form of potential energy that is stored in an elastic object. Such as a coiled spring or a stretched elastic band.
- is a form of potential energy.It is an energy associated with gravity or gravitational force.
- the amount of matter
Down
- Is a type of kinetic energy that travels through waves.Likes the sun,x-rays, and radio waves
- Energy in motion
- anything that takes up spaces
- Is the movement of energy through substances.It move in waves and is produced when a force makes on object vibrate.
- Is the movement of electrons. Electrons that move through a wire is called electricity.
- Is stored in the atoms and molecules.It is the energy that hold these particles together.
- Is created from the vibrations of atoms molecules Within substances. The faster they move the hotter they get
16 Clues: distance/time • Stored energy • Energy in motion • 1/2 x mass x speed2 • the amount of matter • anything that takes up spaces • Is the energy stored in objects.As objects move faster more energy is stored • Is the movement of electrons. Electrons that move through a wire is called electricity. • ...
Energy Vocabulary Practice 2025-09-12
Across
- A circuit that is complete and allows electricity to flow freely.
- The ability to do work or cause change
- To crash into or bump against something with force.
- A circuit that is broken or incomplete, preventing electricity from flowing.
- Speed The speed of one object compared to another, showing how fast they are moving with respect to each other.
- Energy, A type of energy that is visible to the human eye and is produced by light sources, such as the sun or light bulbs.
- Energy The energy that comes from the movement of particles within an object; it is often felt as warmth.
- To change energy from one form to another, such as converting electrical energy into light energy in a light bulb.
- Energy, The energy produced by vibrations that travels through the air or another medium as sound waves.
Down
- The stored energy in an object due to its position or condition; for example, a stretched rubber band has potential energy.
- form of energy made available by the flow of electric charge through a conductor.
- A complete path that allows electricity to flow, consisting of a source of energy, conductors, and devices that use that energy.
- The energy an object has due to its motion; moving things have kinetic energy.
- To move energy from one place to another, such as when heat moves from a stove to a pot.
- To change energy from one form to another, such as converting electrical energy into light energy in a light bulb.
15 Clues: The ability to do work or cause change • To crash into or bump against something with force. • A circuit that is complete and allows electricity to flow freely. • A circuit that is broken or incomplete, preventing electricity from flowing. • The energy an object has due to its motion; moving things have kinetic energy. • ...
Botum Nhim 2016-12-08
Across
- is energy gets stired in organic molecules.
- is chemical energy/inorganism substance.
- is organisms that rely on Autotrophs for food/energy.
- is it take place in the mitochondria.
- is the most common pigment in plants.
- is composed of adenosine and two phosphate groups.
- is an organelle found in large numbers in most cells.
- Acid is Occurs in animal skeletal muscles.
Down
- is sugar turn into pyruvate acid.
- is organism that capture energy from sunlight.
- is light energy from sun.
- is Fermentation.
- is sac like membrance.
- is mitochondria.
- is capture light energy.
- is Biological molecule that provides energy.
16 Clues: is Fermentation. • is mitochondria. • is sac like membrance. • is capture light energy. • is light energy from sun. • is sugar turn into pyruvate acid. • is it take place in the mitochondria. • is the most common pigment in plants. • is chemical energy/inorganism substance. • Acid is Occurs in animal skeletal muscles. • is energy gets stired in organic molecules. • ...
Energy by Kélian & Thibault 2016-04-04
Across
- my nuclei stores nuclear energy
- synonym of biomass
- my radius measures 696 342 km
- rise in the average temperature of the Earth's climate system
- based in Washington D.C. but I'm green
- my second name is Guylhem
- most polluting ever
- country who produces 10,33 (highest level) Gt/year
- able to store energy
Down
- unit of energy or I'm a rap singer living in Marseille
- silicium structures getting solar energy
- converts mechanical energy into eletrical energy
- I am a hydroxyl, and I own 2 carbons
- energy produced by the heat of Earth
- my second name is Vicente
- happen near the Mont Saint Michel
16 Clues: synonym of biomass • most polluting ever • able to store energy • my second name is Vicente • my second name is Guylhem • my radius measures 696 342 km • my nuclei stores nuclear energy • happen near the Mont Saint Michel • I am a hydroxyl, and I own 2 carbons • energy produced by the heat of Earth • based in Washington D.C. but I'm green • silicium structures getting solar energy • ...
oli electricity 2024-11-04
Across
- pressure of change
- 2 charged objects touching
- formula for voltage, current, resistance
- difference of energy
- detects charges
- opposite flow of energy
- area around the charge
- non-moving charged energy
Down
- transfer of energy
- circuit with multiple paths
- material energy can not go through
- material electricity can go through
- existing charged energy
- measure of charges through a wire
- any electric pathway
15 Clues: detects charges • transfer of energy • pressure of change • difference of energy • any electric pathway • area around the charge • existing charged energy • opposite flow of energy • non-moving charged energy • 2 charged objects touching • circuit with multiple paths • measure of charges through a wire • material energy can not go through • material electricity can go through • ...
energy crossword puzzle 2023-01-26
Across
- the ability to do work
- Energy the energy of motion, observable as the movement of an object or subatomic particle. mass a dimensionless quantity representing the amount of matter in a particle or object.
- ability of a deformed material body to return to its original shape and size when the forces causing the deformation are removed.
- a vector expression of the displacement that an object or particle undergoes with respect to time.
- Energy stored energy that depends upon the relative position of various parts of a system.
- Energy the energy in the nucleus, or core, of an atom.
- Energy the energy generated by the movement of electrons from one point to another.
- Energy the energy contained within a system that is responsible for its temperature.
Down
- the force that pulls two masses toward each other.
- Energy Energy stored in the bonds of chemical compounds.
- Energy a kind of kinetic energy with the ability to make types of light visible to human eyes. sound Energy a kind of kinetic energy with the ability to make types of light visible to human eyes. mechanical Energy the energy of either an object in motion or the energy that is stored in objects by their position.
- Energy the transfer of kinetic energy from one medium or object to another, or from an energy source to a medium or object.
- of Energy a fundamental law of physics and chemistry stating that the total energy of an isolated system is constant despite internal changes.
13 Clues: the ability to do work • the force that pulls two masses toward each other. • Energy the energy in the nucleus, or core, of an atom. • Energy Energy stored in the bonds of chemical compounds. • Energy the energy generated by the movement of electrons from one point to another. • Energy the energy contained within a system that is responsible for its temperature. • ...
6th Chap 2 Vocab 2016-10-13
Across
- a change from one form of energy to another
- one form of energy is transferred to another form of energy with no energy being lost in the process
- energy of electric charges
- the form of energy associated with the motion, position, or shape of an object
- energy that results from position or shape of an object
- The total kinetic and potential energy of all the particles in an object
Down
- potential energy related to an objects height
- the ability to do work or cause a change
- a form of energy that travels through space in waves
- type of potential energy stored in an atoms nucleus
- the energy an object has due to its motion
- the energy associated with objects that can be compressed or stretched
- potential energy stored in chemical bonds
13 Clues: energy of electric charges • the ability to do work or cause a change • potential energy stored in chemical bonds • the energy an object has due to its motion • a change from one form of energy to another • potential energy related to an objects height • type of potential energy stored in an atoms nucleus • a form of energy that travels through space in waves • ...
Vocabulary contract #7 2017-01-26
Across
- Positively charged particle of an atom.
- A fossil fuel refined from natural gas and Petroleum.
- Stored energy and the energy of position.
- Looks like a black liquid also known as crude oil.
- Energy of motion; motion of waves, electrons, atoms, molecules, and substances.
- A colorless and odorless fossil fuel, made of mostly methane.
- Heat energy from the Earth.
Down
- Energy sources replenished in a short amount of time.
- A solid, black, fossil fuel used for energy.
- Energy created by the force of moving water.
- Energy from natural matter that was once living.
- Used in nuclear power plants to perform fission which spits the atoms creating energy.
- Table where elements are organized by increasing atomic number.
- Energy sources replenished slower than they are used.
- Substance made up of atoms with the same identity.
15 Clues: Heat energy from the Earth. • Positively charged particle of an atom. • Stored energy and the energy of position. • A solid, black, fossil fuel used for energy. • Energy created by the force of moving water. • Energy from natural matter that was once living. • Looks like a black liquid also known as crude oil. • Substance made up of atoms with the same identity. • ...
Physics 2013-05-08
Across
- is defined as the time rate of doing work.
- 1 _____ unit of power equal to 550 ftlb/s or 33,000 ft lb/m or 746 watt.
- is the energy an object has by virtue of its position or configuration.
- if an object can do work then it has ____.
- the energy an object possess due to gravitational force.
- does work on an object
- is obtained by dividing the unit of work in that system by unit of time.
- units of work in fps system.
- is the product of a force unit and a length unit.
- is the energy possessed by an object because of its motion.
- unit of power equal to joule.
Down
- ______ in the direction of motion increases the kinetic energy of an object.
- energy is neither created nor destroyed it merely changes from one form to another.
- the potential energy of a weight w lifted a vertical distance h.
- units of work in cgs system.
- units of work in mks system.
- work done by an object against friction.
- the potential energy of a mass m lifted a vertical distance h.
- a force does ____ on an object when it makes the object move through a distance. against a resisting force
- 1 _____ unit of power equal to 1000 watt.
20 Clues: does work on an object • units of work in cgs system. • units of work in mks system. • units of work in fps system. • unit of power equal to joule. • work done by an object against friction. • 1 _____ unit of power equal to 1000 watt. • is defined as the time rate of doing work. • if an object can do work then it has ____. • is the product of a force unit and a length unit. • ...
Respiration 2013-10-08
Across
- Respiration without oxygen.
- The number of ATP formed when 2 pyruvate molecules are broken down completely.
- A cell process which requires energy.
- Can be heat, light, chemical and electrical.
- An enzyme controlled process which results in the production of ATP.
- The total number of ATP produced during anaerobic respiration.
- The breakdown of food into small soluble molecules which can be absorbed into blood.
- Product of plant cells during anaerobic respiration.
- Total yield of ATP from aerobic respiration.
- Occurs in muscle if lack of oxygen.
Down
- Two of these are formed in the first stage of respiration.
- Produced in animal cells when no oxygen present.
- Unit that energy in food is measured.
- Equipment used to measure the energy in food.
- A product of aerobic respiration.
- The bond in ATP which must be broken in order to release energy.
- This component of food is used to build up muscle.
- The process of energy release from food occuring in living cells.
- Process of glucose splitting.
- This food group can be readily broken down by the body to produce energy.
- Most common end product of digestion of carbohydrates.
- Occurs in animal cells during vigouous exercise.
- The food group which contains the most energy.
23 Clues: Respiration without oxygen. • Process of glucose splitting. • A product of aerobic respiration. • Occurs in muscle if lack of oxygen. • Unit that energy in food is measured. • A cell process which requires energy. • Can be heat, light, chemical and electrical. • Total yield of ATP from aerobic respiration. • Equipment used to measure the energy in food. • ...
Newton's 3rd Law 2021-01-25
Across
- measures how fast an object is moving (speed) AND the direction in which it is moving
- the exact location of an object
- the line or course along which something moves
- flow of thermal (heat) energy between things that are touching.
- the transfer of thermal (heat) energy by the movement of liquids or gases.
- the amount of matter (“stuff”) - in an object.
- two or more substances are mixed together but not combined chemically
- a force that attracts (pulls) all objects to the center of the Earth
- a material that heat can move through easily like aluminum, steel and other metals.
- push or pull
Down
- the transfer of energy by electromagnetic waves. The sun is Earth’s main source of electromagnetic waves.
- the change in position of an object.
- measures how fast an object is moving in a given amount of time.
- force the overall force(s) acting on an object
- energy stored energy in a body or system due to its position.
- remaining steady and unchanged (stays the same.)
- 3rd law of motion for every action there is an equal and opposite reaction
- energy energy of motion
- the ability to do work
- to put forth as strength (exert a force)
20 Clues: push or pull • the ability to do work • energy energy of motion • the exact location of an object • the change in position of an object. • to put forth as strength (exert a force) • force the overall force(s) acting on an object • the line or course along which something moves • the amount of matter (“stuff”) - in an object. • remaining steady and unchanged (stays the same.) • ...
FOOD WEB KEY TERMS 2023-05-16
Across
- a geographic area where plants, animals, and other organisms, as well as weather and landscape, work together
- allows the planet to remain hospitable for life.
- an organism that mostly consumes decaying biomass
- a plant eating animal
- Take in energy from the sun through photosythesis
- A plant and meat eating animal or human
- the position of an organism in the food chain
- the smallest unit that can live on its own
- A meat eating animal
- The cell where cellular respiration occurs
- non-Living organisms
- Takes energy from the consumer
- make or produce their own food
- A chemical process in which oxygen is used to make energy
Down
- Takes the energy from the producer
- What humans breathe out
- a graphical representation of the energy found within the trophic levels of an ecosystem.
- the energy plants produce
- organisms that break down dead plants or animals
- a living organism characterized by voluntary movement.
- The process to make glucose
- how energy flows through an ecosystem
- The plant cell structure where photosynthesis occurs
- Living organisms
- actual feeding pathways within an ecosystem
- A pigment found in the thylakoid that absorbs light energy and uses it to produce carbohydrates
26 Clues: Living organisms • A meat eating animal • non-Living organisms • a plant eating animal • What humans breathe out • the energy plants produce • The process to make glucose • Takes energy from the consumer • make or produce their own food • Takes the energy from the producer • how energy flows through an ecosystem • A plant and meat eating animal or human • ...
Bio 2022-03-04
Across
- organic compound and hydrotrope that provides energy to drive many processes
- the capacity for doing work
- the chemical reactions in the body's cells that change food into energy.
- Fermentation, which converts sugars such as glucose, fructose, and sucrose into cellular energy,
- simple sugar
- the part of a tissue or organ with a structural or connective role
- chemical breakdown of a substance by bacteria
- photosynthesis takes place
- minute opening especially in an animal or plant
- Respiration, process by which organisms combine oxygen with foodstuff molecules
- substances produced by living organisms that have a color resulting from selective color absorption.
Down
- Respiration, respiration using electron acceptors other than molecular oxygen
- an organism that eats other plants or animals for energy and nutrients.
- able to form nutritional organic substances from simple inorganic substances
- Dioxide, : a heavy colorless gas that is formed by burning fuels, by the breakdown or burning of animal
- pigment that gives plants their green color, and it helps plants create their own food
- Acid, which cells produce energy without oxygen around.
- essential to the flow of energy in living cells.
- Respiration, the process of producing cellular energy involving oxygen
- process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water.
20 Clues: simple sugar • photosynthesis takes place • the capacity for doing work • chemical breakdown of a substance by bacteria • minute opening especially in an animal or plant • essential to the flow of energy in living cells. • Acid, which cells produce energy without oxygen around. • the part of a tissue or organ with a structural or connective role • ...
Unit 9 Crossword: Energy in Ecosystems 2025-03-11
Across
- The organism that eats Primary Consumers
- An organism that eats both plants and animals
- The process when autotrophs and producers make their own food from sunlight
- In reefs, most common oceanic producer
- The idea of all living things on the Earth
- An organism that eats Autotrophs only
- Web An illustration of how energy transfers throughout all of the organisms in an ecosystem
- The percent of energy that is used up and turned into heat
- Something that helps plants grow stronger and healthier
Down
- The transformation of energy through an ecosystem
- An organism that eats other organisms to get food and energy
- An organism that eats only meat
- Another word for Autotroph, usually plants
- The percent of energy that is passed up to the next trophic level
- An illustration that shows the flow of energy throughout an ecosystem
- An organism that makes it's own food and energy
- The organism that eats Secondary Consumers
- An organism that gets its energy from dead and decaying animals by breaking them down
- All of the animals in a food chain, all things in a habitat (Boitic and Abiotic)
- The predator that eats all things, no natural predators
- Chain An illustration of animals that show the movement of energy through certain organisms
- Where an organism sits in a food chain (primary consumer, secondary consumer, tertiary consumer)
22 Clues: An organism that eats only meat • An organism that eats Autotrophs only • In reefs, most common oceanic producer • The organism that eats Primary Consumers • Another word for Autotroph, usually plants • The organism that eats Secondary Consumers • The idea of all living things on the Earth • An organism that eats both plants and animals • ...
When the Fox is Away... 2025-04-10
Across
- the slowest step in a reaction mechanism
- calculated by dividing the number of moles by the number of litres
- a substance that provides an alternate reaction mechanism with a lower activation energy
- particles must collide with the correct ________________
- the minimum amount of energy required for a reaction to proceed
- are created in one step of a reaction and used up in another
- the rate determining step is the __________ step in a reaction mechanism
- As particles approach each other ________ _______ increases
- an animal from Australia that starts with the same letter as the equilibrium constant
- the speed at which a reaction occurs
- a state of balance where the products and reactants have reached a constant concentration
Down
- an unstable combination of the two molecules coming together
- a substance that is used in a reaction
- the point at which a reaction has enough energy to proceed
- when one substance breaks apart into multiple substances
- particles must collide with sufficient
- the minimum amount of energy that a particle must have in order to react
- a reaction that loses energy
- Energy associated with moving particles
- a reaction that gains energy
- the substance created in a reaction
- we round our answers to the appropriate number of…
22 Clues: a reaction that loses energy • a reaction that gains energy • the substance created in a reaction • the speed at which a reaction occurs • a substance that is used in a reaction • particles must collide with sufficient • Energy associated with moving particles • the slowest step in a reaction mechanism • we round our answers to the appropriate number of… • ...
Topic 1: Thermal Energy 2022-05-03
Across
- temperature at which a liquid freezes
- a measure of the average kinetic energy of the particles in a substance
- materials that flow
- a unit of measurement for heat
- the transfer of heat in fluids
- energy of motion
- has a definite volume but no shape of its own
- a material that does not conduct heat well
- the transfer of heat through direct contact
- even though energy moves, it is always _________.
- the transfer of heat by electromagnetic waves
- heat is ________ from warmer areas to cooler areas
- has neither a definite shape nor volume
Down
- a material that conducts heat well
- the energy that is transferred from a warmer object to a cooler one
- expanding of matter when it is heated
- amount of energy required to raise the temperature of 1 kg by 1 K
- temperature at which a liquid heats up and becomes gas
- change of state from a liquid to a solid
- change of state from liquid to gas
- energy is neither lost nor created but __________
- thermal expansion is a result of an ______ in kinetic energy of the particles in an object
- total kinetic and potential energy of all particles in an object
- has a definite shape and definite volume
24 Clues: energy of motion • materials that flow • a unit of measurement for heat • the transfer of heat in fluids • a material that conducts heat well • change of state from liquid to gas • temperature at which a liquid freezes • expanding of matter when it is heated • has neither a definite shape nor volume • change of state from a liquid to a solid • ...
Cells Crossword Puzzle🔬 2025-10-03
Across
- plant and animal cells
- near nucleus and rough ER
- site of proteins
- studded ribosomes
- created by ribosomes
- made up of tissues that work together for a specific function
- maintaining the cell to be stable
- without ribosomes
- makes food from sunlight for plant cells (Photosynthesis)
- one parent cell
- structure of a plant cell
- produces ribosomes
- bacteria and archaea
- movement with energy
- basic constituents of energy
- a part of a cell with specific funcions
- a type of prokaryote
- gel-like liquid
- cleaner of the cell
- combination of chemical properties
- more particles of a substance
- contains genes in prokaryotic cells
Down
- flow of molecules
- storage for cell
- concentration of particles is the same
- movement without energy
- made up of multiple cells
- brain of the cell
- Gains energy from nutrients
- what your body is made up of
- made up of one cell
- diffusion of molecules
- security guard for cells
- produced by the Mitochondria
- a group of organs and tissues
- energy molecules for cells
- two parent cells
- diffusion of water molecules
- gain energy from sun
- made from specialized cells
- produces energy
41 Clues: one parent cell • gel-like liquid • produces energy • storage for cell • site of proteins • two parent cells • flow of molecules • brain of the cell • studded ribosomes • without ribosomes • produces ribosomes • made up of one cell • cleaner of the cell • created by ribosomes • bacteria and archaea • movement with energy • gain energy from sun • a type of prokaryote • plant and animal cells • ...
250 2025-11-11
Across
- Heating curve Graph showing temperature during heating
- Dynamic equilibrium Forward and reverse processes occur at same rate
- Joule SI unit of energy
- Calorimeter Device used to measure heat changes
- Critical point Temperature and pressure beyond which liquid and gas phases don’t exist
- Heat of fusion Energy needed to melt a substance
- Dipole–dipole forces Attraction between polar molecules
- Thermal energy Total kinetic energy of particles
- Hydrogen bond Strong attraction between hydrogen and electronegative atom
- Calorie Unit of energy
- Cooling curve Graph showing temperature during cooling
- Intermolecular forces Forces between molecules
Down
- London dispersion forces Weak forces between nonpolar molecules
- Viscosity Resistance of liquid to flow
- Latent heat Energy absorbed or released during phase change
- Surface tension Resistance of liquid surface to breaking
- Capillary action Rise of liquid in a narrow tube
- Endothermic process Absorbs heat
- Vapor pressure Pressure exerted by vapor in equilibrium with liquid
- Specific heat Heat required to raise temperature of 1 gram by 1°C
- Heat Transfer of energy due to temperature difference
- Exothermic process Releases heat
- Heat of vaporization Energy needed to boil a substance
- Cohesion Attraction between like molecules
- Triple point Temperature and pressure where all states coexist
25 Clues: Calorie Unit of energy • Joule SI unit of energy • Endothermic process Absorbs heat • Exothermic process Releases heat • Viscosity Resistance of liquid to flow • Cohesion Attraction between like molecules • Intermolecular forces Forces between molecules • Calorimeter Device used to measure heat changes • Capillary action Rise of liquid in a narrow tube • ...
Chapter 14, Science 10 2013-05-01
Across
- Materials that have restricted ability to transfer thermal energy
- The degree a surface can reflect light
- The energy needed to change the state of the substance
- surrounds the earth with gases
- Energy that has not yet been used
- The water on the Earth surface
- Average kinetic energy
- The movement of a fluid from one place to another to transfer energy
- Direct contact of particles to transfer energy
Down
- Thermal energy transferred with an absence of matter
- Transfer of thermal energy
- solid outer layer of the earth
- Energy from the motion of an object
- Total kinetic and potential energy of all the particles
14 Clues: Average kinetic energy • Transfer of thermal energy • solid outer layer of the earth • surrounds the earth with gases • The water on the Earth surface • Energy that has not yet been used • Energy from the motion of an object • The degree a surface can reflect light • Direct contact of particles to transfer energy • Thermal energy transferred with an absence of matter • ...
trisha hua 2024-09-06
Across
- 3.00 x 10^8 m/s
- Particles that can be ejected
- Atoms that have the same number of protons but different number of neutrons
- The color that denotes the highest amount of energy
- What happens when an atom releases energy and drops to a lower energy
- The variable that is labeled as ‘v’
- The unit of frequency
- True or False: electrons will eject based on the brightness of the light instead of the color
- What is λ called
- The wave that is the lowest frequency
- The unit used to measure wavelengths of light (for visible spectrum)
- What do you call the number of protons in a nucleus
- What is wavelength measured in
- This describes the frequency when the wavelength is shorter
- The color that denotes the lowest amount of energy
- Half of length of wavelength
- 6.626 x 10^-34 J·s
- Formula that is c = λv
- What to call the energy that is required to move an electron to another energy level
- The frequency of this is 10^10-10^11
- Electrons in the outermost orbital
- What happens when an atom absorbs a lot of energy
Down
- Speed of light = Wavelength x frequency
- The frequency of this is 10^13-10^14
- A particle of light that carries energy
- The unit used to measure energy in the formula E = hv
- What happens to metals when light is at a certain frequency
- When an atom takes in energy and electrons move to a higher energy
- The first wave that is visible
- Waves that have a frequency between 10^9 Hz and 10^12 Hz
- Speed of light = wavelength x frequency
- This describes the frequency when wavelength is longer
- Lowest part of a wavelength
- Highest part of a wavelength
- Formula that is E = hv
- The space where an electron could be in
- spectrum The range of all types of electromagnetic radiation
- Simplified version of the quantum mechanical model
- Neutrons plus protons
- What is frequency measured in
40 Clues: 3.00 x 10^8 m/s • What is λ called • 6.626 x 10^-34 J·s • The unit of frequency • Neutrons plus protons • Formula that is E = hv • Formula that is c = λv • Lowest part of a wavelength • Highest part of a wavelength • Half of length of wavelength • Particles that can be ejected • What is frequency measured in • The first wave that is visible • What is wavelength measured in • ...
Atomic Structure Crossword Puzzle 2024-09-05
Across
- single electrons with the same spin must occupy each equal energy orbital before additional electrons with opposite spin can occupy the same orbital
- the number of protons
- what does the e in the energy formula stand for
- the height of a wave
- the color that emits the least energy
- what as a maximum of 2 electrons each
- energy formula
- what is the other method for e configuration writing besides aufbau principle
- electrons in the outermost energy shell
- wavelength what wavelength is lower frequency
- atoms with the same number of protons but different amount of neutrons
- sub-atomic particles with a +1 charge
- these do not add anything to the mass number but they do balance out the positive charge of the protons in the nucleus
- frequency what frequency is shorter wavelength
- sum of protons and neutrons
- what do atomic orbitals depict about an electron
- there is a nonzero probability of finding an electron anywhere in our universe
- the relationship between frequency and wavelength
- lowest point of a wave
- a max of 2 electrons can inhabit 1 orbital, but only if they have opposite spin
Down
- how to atoms become "excited"
- [Ne]3s^1 is an example of what
- which element contains 16 electrons
- arrangement of electrons that always sit at the lowest energy rows first
- the color that emits the most energy
- atoms that have gained or lost one or more electrons
- the h in the energy formula
- what does every atom have
- if a charged object moves with an acceleration, it would do what to electromagnetic waves
- atoms with negative charge
- 3.00 x 10^8 m/s
- what formula is c=λν
- measure of wavelength
- atoms with positive charge
- the v in the energy formula
- minimum amount of energy that can be gained or lost by an atom
- measure of frequency
- electrons occupy the lowest energy orbital available
- how many electrons occupy outermost orbitals in the element sulfur
- sub-atomic particles with zero charge
- highest point of a wave
41 Clues: energy formula • 3.00 x 10^8 m/s • the height of a wave • what formula is c=λν • measure of frequency • the number of protons • measure of wavelength • lowest point of a wave • highest point of a wave • what does every atom have • atoms with negative charge • atoms with positive charge • the h in the energy formula • the v in the energy formula • sum of protons and neutrons • ...
hadassah 1st 2021-10-14
Across
- molecules come out of the cell
- provide the cell with energy
- energy from food
- water molecules spread out
- spreading out
- chemical that captures sunlight
- stores fats oils waxes
- no energy used to move
- releases energy
Down
- releases energy
- making glucose from sunlight
- energy stored in bonds
- stores info
- molecules go into the cell
- energy used to move
- builds and repairs
16 Clues: stores info • spreading out • releases energy • releases energy • energy from food • builds and repairs • energy used to move • energy stored in bonds • stores fats oils waxes • no energy used to move • water molecules spread out • molecules go into the cell • making glucose from sunlight • provide the cell with energy • molecules come out of the cell • chemical that captures sunlight
UNIT 9 RENEWABLE ENERGY 2015-04-28
Across
- the study of the choices people make as they use and distribute limited resources
- energy sources that are stil in development
- the energy within the nucles of an atom
- saving energy
- crumbly materials made from plant and animal matter that is spread on gardens and feilds to enrich soil
- a pond that has a sealed bottom
- the energy from heat in te eath's crust
- liquid that has passed through compacted solid waste in a landfill
- energy producefrommoving waer
- states the needs for a project, its impact on the eviroment and how any negaive effect can be minimized
- any dicarded solid material
- waste produced by household an buisnesses
- the process of reusing materials
- organic matter that is used as an energy source
- oil deposits that can be extracted profitably at current technology
- a permanent waste-disposal facility where waste are put into the ground and covered each day with a layer of soil and plastic
Down
- any waste that i a risk to the health of humans or other living things
- a machine that converts mechanical energy into electrical energy
- gathering of solar energy by colectors that are used to heat water or heat a building
- an organized attempt to influence the decisions of lawmakers
- any change in dsighn, manufacture, purchase or use of materials or products to reduce their amount or toxicity before they become municipal waste
- using the suns energy to heat something directly
- lightweight atomic nuclei combine to form a heavier nucleus and releases large amounts of energy
- collisions that cause the nuclei to split
- wastes get dumped into the ground
- any combustible organic material, as oil, coal, or natural gas, derived from the remains of former life
- oil that is pumped from the ground
- can be broen down by biological processes
- device tht produces electricity chemically by combining hydrogen fuel with oxygen frm the air
29 Clues: saving energy • any dicarded solid material • energy producefrommoving waer • a pond that has a sealed bottom • the process of reusing materials • wastes get dumped into the ground • oil that is pumped from the ground • the energy within the nucles of an atom • the energy from heat in te eath's crust • collisions that cause the nuclei to split • ...
UNIT 6 APES CROSSWORD 2023-05-10
Across
- star: Certification for energy efficiency
- Use of resources
- solar: System that converts solar energy into electricity
- fuels: Non-renewable sources of energy
- standards: Regulations for energy efficiency
- footprint: Measure of carbon emissions
- Element essential to life on Earth
- cell: Device that converts chemical energy into electricity
- Sedimentary rock that contains oil or gas
- Vehicle powered by electricity
- Powered by water flow
- Powered by the sun
- Protection and preservation of natural resources
- Fossil fuel extracted from underground
- Using Earth's internal heat
- Release of gases into the atmosphere
- Simultaneous production of electricity and useful heat
- Organic matter used as fuel
- Fuels derived from biomass
- Element with potential as a clean fuel source
- Relating to ocean waves
- Relating to atomic energy
- Form of energy produced by moving electrons
- Powered by moving air
Down
- Structure for growing plants
- Fossil fuel formed from plants
- metering: System that credits excess solar power back to the grid
- Material used to prevent heat loss
- Ability to use resources effectively
- Rate at which work is done
- Long-term weather patterns
- Substance used for energy generation
- Fossil fuel in gaseous form
- Process of extracting oil or gas from shale rock
- sands: Mixture of sand, water, and oil
- Form of energy transfer
- Use of natural light to illuminate indoor spaces
- audit: Evaluation of energy use
- Partially decayed plant matter used as fuel
- Type of electric vehicle
- Production of energy
- Biofuel made from corn or other crops
- solar: Design that utilizes natural light and heat
- Capable of being replenished
- grid: Advanced electricity distribution system
- Result or consequence
- Biofuel made from vegetable oils or animal fats
- Process of becoming different
- Relating to the tide
49 Clues: Use of resources • Powered by the sun • Production of energy • Relating to the tide • Powered by water flow • Result or consequence • Powered by moving air • Form of energy transfer • Relating to ocean waves • Type of electric vehicle • Relating to atomic energy • Rate at which work is done • Long-term weather patterns • Fuels derived from biomass • Fossil fuel in gaseous form • ...
7th Grade Science Vocabulary Words and Definitions 2024-01-03
Across
- Anything that has mass and takes up space.
- A type of reaction when the small nuclei combine to form larger nuclei. This happens inside the sun.
- The energy an object has because of its position; also the internal stored energy of an object such as energy stored in chemical bonds.
- A small particle in the nucleus of an atom, with no electrical charge.
- The splitting of an atom's nucleus into two nuclei, which releases a great deal of energy.
- An arrangement of the elements showing the repeating pattern of their properties.
- A French chemist who proved that matter is not created or destroyed in any chemical or physical change.
- A characteristic of a substance that describes its ability to change into different substances.
- A change in which one or more substances combine or break apart to form new substances.
- Kinetic or potential energy associated with the motion or position of an object.
Down
- A form of energy that is stored in chemical bonds between atoms.
- The number of protons in the nucleus of an atom.
- A neutral group of two or more atoms held together by covalent bonds.
- The energy of electric charges.
- A reaction that releases energy, usually in the form of heat.
- A tiny particle that moves around the outside of the nucleus of an atom. It has a negative charge.
- The average mass of all the isotopes of an element.
- A reaction that absorbs energy.
- A small, positively charged particle that is found in the nucleus of an atom.
- Energy that depends on the height of an object.
- Energy that an object has due to its motion.
- The basic particle from which all elements are made; the smallest particle of an element that has the properties of that element.
22 Clues: The energy of electric charges. • A reaction that absorbs energy. • Anything that has mass and takes up space. • Energy that an object has due to its motion. • Energy that depends on the height of an object. • The number of protons in the nucleus of an atom. • The average mass of all the isotopes of an element. • ...
Biology Unit 3: Matter and Energy in Living Systems 2023-10-12
Across
- A community of organisms where there are several interrelated food chains
- A group of ecosystems that share similar climates and typical organisms
- An organism that can make its own food.
- Process that releases energy by breaking down glucose and other food molecules in the presence of oxygen
- 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
- An electron carrier involved in photosynthesis. Light drives electrons from chlorophyll to NADP+, forming NADPH, which provides the high-energy electrons for the reduction of carbon dioxide to sugar in the Calvin cycle.
- All the different populations that live together in an area
- total amount of living tissue within a given trophic level
- An organism that obtains energy by feeding on other organisms
- Coal, oil, natural gas, and other fuels that are ancient remains of plants and animals.
Down
- A diagram that shows the amount of energy that moves from one feeding level to another in a food web
- the variety of life in the world or in a particular habitat or ecosystem.
- A group of individuals that belong to the same species and live in the same area
- organelle found in cells of plants and some other organisms that captures the energy from sunlight and converts it into chemical energy
- Process that does not require oxygen
- A biological community of interacting organisms and their physical environment.
- Process that requires oxygen
- Cell organelle that converts the chemical energy stored in food into compounds that are more convenient for the cell to use
- process by which plants and some other organisms use light energy to convert water and carbon dioxide into oxygen and high-energy carbohydrates such as sugars and starches
- (adenosine triphosphate) main energy source that cells use for most of their work
- A series of steps in which organisms transfer energy by eating and being eaten
21 Clues: Process that requires oxygen • Process that does not require oxygen • An organism that can make its own food. • total amount of living tissue within a given trophic level • All the different populations that live together in an area • An organism that obtains energy by feeding on other organisms • ...
Unit 1 Crossword (William Smith) 2025-05-19
Across
- Northern forest biome with conifers
- Cycle without a gaseous phase
- Total mass of living matter
- Diagram showing energy levels
- Breaks down dead material
- Level of feeding in a food chain
- Water soaking into the ground
- Cycle moving CO₂ through systems
- One species hunts and eats another
- Species used to assess ecosystem health
- Tendency toward energy disorder
- One species benefits, one is harmed
- Converts nitrates to nitrogen gas
- Feeds on dead organic matter
- Symbiosis where both species benefit
- Interacting system of living and nonliving things
- Role and position in the environment
- Makes its own food using sunlight
- Long-term relationship between species
- Forest with four seasons and broadleaf trees
- Species with large ecosystem impact
- Energy available to consumers after losses
- Cycle involving fixation and denitrification
- Eats other organisms for energy
Down
- Where river meets the sea
- Nonliving part of an ecosystem
- Converts sunlight into chemical energy
- Law stating energy can't be created or destroyed
- Total amount of energy captured by producers
- Complex network of food chains
- Water that flows over land surfaces
- Struggle for limited resources
- Linear path of energy flow
- Process converting N₂ to ammonia
- Converts ammonia to nitrates
- Cycle moving H₂O through ecosystems
- Physical environment where species live
- Rule stating energy transfer between levels
- Hot, humid biome with high biodiversity
- Long-term weather patterns in a region
- Group of similar organisms that reproduce
- Living part of an ecosystem
- Reef ecosystem with high marine diversity
- One species benefits, other unaffected
- Nutrient uptake by organisms
- Releases energy by breaking down food
- Region with specific climate and life
- Percent of energy transferred up a food chain
- Measure of variety in life forms
- Tropical grassland with scattered trees
- Dry biome with sparse vegetation
- Non-native and harmful species
- Cold, treeless biome with permafrost
53 Clues: Where river meets the sea • Breaks down dead material • Linear path of energy flow • Total mass of living matter • Living part of an ecosystem • Converts ammonia to nitrates • Feeds on dead organic matter • Nutrient uptake by organisms • Cycle without a gaseous phase • Diagram showing energy levels • Water soaking into the ground • Nonliving part of an ecosystem • ...
Thermal energy crossword 2025-09-04
Across
- thermal energy that flows from a warmer material to a cooler material.
- a natural partical made of 2 or more atoms
- he temperature at which no more energy can be removed from matter.
- A reaction in which energy is released.
- A reaction in which energy is absorbed.
- A material that does not allow heat or electrons to move through it easily.
- A material that allows electrons to move easily through it.
Down
- Total kinetic and potential energy of particles in an object
- Energy in the form of motion, like a moving car or truck
- The amount of energy needed to raise the temperature of 1 kg of material 1 K; it is measured in joules per kilogram per kelvin.
- a state in which opposing forces or influences are balanced.
- A measure of the average kinetic energy of the particles that make up a sample of matter.
- The transfer of energy by the bulk movement of matter in which particles move from place to place in fluid, carrying the energy with them.
- The transfer of energy through matter in which energy moves from particle to particle.
- The transfer of energy in the form of waves. It is a type of energy transfer that does not require matter.
15 Clues: A reaction in which energy is released. • A reaction in which energy is absorbed. • a natural partical made of 2 or more atoms • Energy in the form of motion, like a moving car or truck • A material that allows electrons to move easily through it. • Total kinetic and potential energy of particles in an object • ...
Chapter 14, Science 10 2013-05-01
Across
- Materials that have restricted ability to transfer thermal energy
- Energy that has not yet been used
- The water on the Earth surface
- Average kinetic energy
- Total kinetic and potential energy of all the particles
- The degree a surface can reflect light
- Direct contact of particles to transfer energy
- The energy needed to change the state of the substance
Down
- Energy from the motion of an object
- surrounds the earth with gases
- Thermal energy transferred with an absence of matter
- solid outer layer of the earth
- The movement of a fluid from one place to another to transfer energy
- Transfer of thermal energy
14 Clues: Average kinetic energy • Transfer of thermal energy • The water on the Earth surface • surrounds the earth with gases • solid outer layer of the earth • Energy that has not yet been used • Energy from the motion of an object • The degree a surface can reflect light • Direct contact of particles to transfer energy • Thermal energy transferred with an absence of matter • ...
ENERGY AND WORK 2023-11-14
Across
- Work requires that the force and the direction of motion be this.
- Thermal energy and the energy in food can be measured in this unit.
- The standard unit of energy in the International System of Units.
- The movement of energy from one object or system to another.
- This form of potential energy is calculated using the formula mgh (mass x gravity x height).
- The energy stored in an object due to its position or chemical configuration.
- This quantity can be calculated on Earth by multiplying mass in kg by 9.8 N/kg.
- The process by which energy changes from one form to another.
Down
- Work = Force x ?
- Food is an example of this form of energy.
- Transfer of energy that occurs when a force acting on an object causes displacement in the direction of the force.
- This form of energy is the sum of gravitational potential and kinetic energy
- T. William weighs 750 Newtons. He expends 2250 Joules climbing the stairs. How many meters did he raise his body vertically?
- The capacity for doing work; the ability to cause change.
- Another word for stored.
- An energy arising from the temperature of an object or substance.
16 Clues: Work = Force x ? • Another word for stored. • Food is an example of this form of energy. • The capacity for doing work; the ability to cause change. • The movement of energy from one object or system to another. • The process by which energy changes from one form to another. • Work requires that the force and the direction of motion be this. • ...
Physics Crossword 2022-06-01
Across
- the speed at which the kinetic energy and the gravitational potential energy of an object is zero. Likewise, the escape velocity is the speed required to "break free" from a gravitational field without further propulsion
- lowest theoretical temperature
- It is the property of solid material that deform into wires
- The propensity of dissimilar particles or surfaces to adhere or cling to one another
- sensed in the form of heat
- energy in the form of heat
- inertia
- allows us to see
- The process of transfer of heat by the actual transfer of matter
- The point on a wave with the maximum value
- It is a mechanism that converts rotational motion to linear motion
- 3 laws of motion
- more energy than radiowaves, less energy than infrared
- energy in the form of nuclear reactions
- highest frequency of the em spectrum
- unit measuring electromotive force
- penetrates all tissues except bone
- Property of a solid to be pounded into sheets
- causes sunburns
- Basic unit of mass for atoms
- energy in the form of radiation
- energy of motion
Down
- force = mass*acceleration
- every action has an equal and opposite reaction
- A transitional phase of a substance from a liquid to a solid.
- It is the tendency of an object to resist any change in its motion
- SI unit of length
- longest wavelength in the em spectrum
- It is physical property of materials which return to their original shape once they are deformed.
- SI unit of volume
- energy that has the potential to turn into kinetic energy
- SI unit of force
- unit measuring electrical current
- energy in the form of electricity
- Any motion of a body where its weight is the only force acting upon it
- energy stored in molecular bonds
- unit of energy
- A typical magnet in which the magnetic field is produced by passing the electric current
- SI unit of mass
- It is height of a wave, which is measured from its center position
- it is a process of transformation in which solid directly changed to gas without passing through an intermediate liquid phase
41 Clues: inertia • unit of energy • SI unit of mass • causes sunburns • allows us to see • SI unit of force • 3 laws of motion • energy of motion • SI unit of length • SI unit of volume • force = mass*acceleration • sensed in the form of heat • energy in the form of heat • Basic unit of mass for atoms • lowest theoretical temperature • energy in the form of radiation • energy stored in molecular bonds • ...
Year 10 CS Physics Review (December) 2022-12-16
Across
- Lit wood fires have a lot of this energy store.
- Metals typically have a HIGH/LOW specific heat capacity?
- The energy store the elves have a lot of during a game of elf-ball.
- Santa gains this energy store Santa gains when he eats a mince pie.
- Which variable is squared in the equation for kinetic energy?
- LONGER/SHORTER wires have a greater resistance.
- Unit for resistance.
- This energy resource is unreliable and only produces lots of electricity on days where there are clear skies.
- Circuit component where the resistance changes with light intensity.
- Complete the equation for gravitational potential energy: GPE = _____ x gravitational field strength x change in height
- Ice _______ into water.
- A type of circuit where every component is connected in one loop.
- This is the same in every branch of a parallel circuit.
- Unit for potential difference.
- Water has a relatively HIGH/LOW specific heat capacity?
- This is a non-renewable energy resource that produces radioactive waste.
- Circuit component that only allows current to flow in one direction.
- Unit of charge.
- The energy needed to increase the temperature of 1kg of a substance by 1°C.
- The unit for time.
- Circuit component that only allows current to flow in one direction and emits light.#
- Circuit component where the resistance changes with temperature.
Down
- Complete the equation: potential difference = current x __________.
- Circuit component which can change resistance.
- The unit for power.
- Circuit component that measures current.
- Circuit component that always has the same resistance.
- Coal, oil and gas are examples of this type of energy resource.
- Reindeer poo would be an example of this type of energy resource.
- Circuit component that you might use to make your house look all twinkly at Christmas time.
- Another way of saying "energy transferred".
- A type of circuit with multiple branches and where if one component breaks the rest will still work.
- Unit for current.
- Water freezes into _____.
- The energy store the reindeer have a lot of as they fly high above the Earth.
- The unit for energy.
- Circuit component that measures potential difference.
- This is the same everywhere in a series circuit.
- We build snow people out of this solid form of water.
39 Clues: Unit of charge. • Unit for current. • The unit for time. • The unit for power. • Unit for resistance. • The unit for energy. • Ice _______ into water. • Water freezes into _____. • Unit for potential difference. • Circuit component that measures current. • Another way of saying "energy transferred". • Circuit component which can change resistance. • ...
Chapter 8 Vocab 2022-01-27
Across
- reactions of photosynthesis in which energy from ATP and NADPH is used to build high-energy compounds such as sugars
- a metabolic process that requires oxygen
- a metabolic process that does not require oxygen.
- The reaction in which it is responsible for making fuel to run the nest reaction, uses energy from sunlight to produce ATP & NADPH. Tales place in the thylakoid, water is the source of electrons &hydrogen ions, oxygen is released as a product
- series of reactions in which pyruvate is broken down into carbon dioxide inside the mitochondria of cells; also called the tricarboxylic acid cycle and the citric acid cycle.
- The fluid portion outside the Thylakoids
- A flattened membrane sac inside the chloroplast, used to convert light energy into chemical energy.
- process by which plants and some other organisms use light energy to convert water and carbon dioxide into oxygen and high-energy carbohydrates such as sugars and starches
- organism that obtains food by eating other organisms
- A compound that can accept and hold 2 high-energy electrons & 1 hydrogen ion,
- series of molecules through which electrons are passed to make ATP
Down
- enzyme that converts inorganic carbon dioxide molecules into organic molecules during the final step of the Calvin cycle.
- metabolic process in which pyruvate is broken down and electron-carrier molecules are used to produce ATP through electron transport.
- principal pigment of plants and other photosynthetic organisms; captures light energy
- catabolic pathway in which organic molecules are broken down to release energy for use by the cell.
- The reaction in which glucose is made, uses ATP & NADPH to change carbon dioxide into glucose, takes place in the stroma, doesn't need sunlight to work, uses ATP & NADPH
- light-absorbing molecule
- anaerobic process; first stage of cellular respiration in which glucose is broken down into two molecules of pyruvate.
- large protein that uses energy from H+ ions to bind ADP and a phosphate group together to produce ATP
- a cluster of chlorophyll and other molecules in a thylakoid that help to harvest light energy during photosynthesis
- molecule that stores and then releases energy in living organisms
- an organism that makes its own food
22 Clues: light-absorbing molecule • an organism that makes its own food • a metabolic process that requires oxygen • The fluid portion outside the Thylakoids • a metabolic process that does not require oxygen. • organism that obtains food by eating other organisms • molecule that stores and then releases energy in living organisms • ...
Unit 6 Energy Resources and Consumption 2024-01-30
Across
- Colloquialism for a technique used to extract natural gas from underground rock by causing cracks and fractures.
- Electricity generated from the energy of moving water turning a turbine
- A degraded petroleum that forms when petroleum migrates to the surface of Earth and is modified by bacteria
- curve A bell-shaped curve representing oil use and projecting both when world oil production will reach a maximum and when we will run out of oil
- energy Heat transferred from the earth's underground concentrations of dry steam (steam with no water droplets), wet steam (a mixture or steam and water droplets), or hot water trapped in fractured or porous rock.
- cell Solar energy cells, usually made from silicon, that collect solar rays to generate electricity.
- energy Energy that comes from the movement of water driven by the gravitational pull of the Moon.
- Fuel fuels that are ancient remains of algae, plants and animals
- grid A network of interconnected transmission lines that joins power plants together and links them with end users of electricity
- Liquid fuel created from processed or refined biomass with no net atmospheric CO2.
- efficiency The ratio of the amount of work done to the total amount of energy introduced to the system
- conservation the practice of finding ways to use less energy or to use energy more efficiently
Down
- A nuclear reaction in which a massive nucleus splits into smaller nuclei with the simultaneous release of energy
- a wheel or rotor is made to revolve by a fast-moving flow of water, steam, gas, or air
- Production of two useful forms of energy, such as high-temperature heat or steam and electricity, from the same fuel source.
- energy energy resource that is not being replaced as fast as it is being used
- A unit to measure the rate of power of electricity equal to 1,000 watts
- Type of energy derived from radioactive materials
- demand The greatest quantity of energy used at any one time, usually charged at a higher rate
- solar design Construction designed to take advantage of solar radiation without active technology
- cell An electrical-chemical device that converts fuel, such as hydrogen, into an electrical current.
- neutral an activity that does not change atmospheric CO2 concentrations
- the cleanest-burning type of coal; almost pure carbon.
23 Clues: Type of energy derived from radioactive materials • the cleanest-burning type of coal; almost pure carbon. • Fuel fuels that are ancient remains of algae, plants and animals • Electricity generated from the energy of moving water turning a turbine • A unit to measure the rate of power of electricity equal to 1,000 watts • ...
Chapter 6 Metabolism Vocabulary 2024-03-07
Across
- Any chemical reaction in which the oxidation number of a molecule, atom, or ion changes by gaining or losing an electron
- The breakdown of complex molecules
- Stored energy that can be used to do work
- Model proposing that the binding of a substrate or some other molecule to an enzyme causes a change in the shape of the enzyme so as or enhance or inhibit its activity
- Energy assciated with objects in motion
- A biological catalyst and is almost always a protein
- A reaction that requires energy to be driven
- End substances after a biological process had occurred
- A series of connected chemical reactions that feed on another
- When a molecule binds an enzyme and prevents it from carrying out a chemical reaction
- The substances which participate in a chemical reactions.
- Total energy in a closed system is neither lost nor gained- it is only transformed
- The minimum amount of extra energy required by a reacting molecule to get converted into a product
- The source of energy for use and storage at the cellular level
Down
- Reactions that have a negative change in free energy and consequently release free energy
- A biological molecules consisting of one adenine one sugar and two phosphates
- The specific region of a substrate binds and catalysis takes place where chemical reactions occurs
- Catalytically active RNA molecules or RNA-protein complexes in which solely the RNA provides catalytic activity
- A thermodynamic quantity representing the unavailability of a system's thermal energy for conversion into mechanical work
- An organic molecule that binds to the active sites of certain enzymes to resist in the catalysis of a reaction
- A biochemical process in metabolism where the simple molecules combine to generate complex molecules.
- Chemical reaction with a common intermediate in which energy is transferred from one side of the reaction to the other
- The chemical reactions in the body's cells that change food into energy
- The ability to do work
- A measure of energy that is available to do work
- A nutrient that the body needs in small amount to function and stay healthy
- A non-protein chemical compound that is bound to a protein and is required for the protein's biological activity
27 Clues: The ability to do work • The breakdown of complex molecules • Energy assciated with objects in motion • Stored energy that can be used to do work • A reaction that requires energy to be driven • A measure of energy that is available to do work • A biological catalyst and is almost always a protein • End substances after a biological process had occurred • ...
Chapter 6 Metabolism Vocabulary 2024-03-07
Across
- Any chemical reaction in which the oxidation number of a molecule, atom, or ion changes by gaining or losing an electron
- The breakdown of complex molecules
- Stored energy that can be used to do work
- Model proposing that the binding of a substrate or some other molecule to an enzyme causes a change in the shape of the enzyme so as or enhance or inhibit its activity
- Energy assciated with objects in motion
- A biological catalyst and is almost always a protein
- A reaction that requires energy to be driven
- End substances after a biological process had occurred
- A series of connected chemical reactions that feed on another
- When a molecule binds an enzyme and prevents it from carrying out a chemical reaction
- The substances which participate in a chemical reactions.
- Total energy in a closed system is neither lost nor gained- it is only transformed
- The minimum amount of extra energy required by a reacting molecule to get converted into a product
- The source of energy for use and storage at the cellular level
Down
- Reactions that have a negative change in free energy and consequently release free energy
- A biological molecules consisting of one adenine one sugar and two phosphates
- The specific region of a substrate binds and catalysis takes place where chemical reactions occurs
- Catalytically active RNA molecules or RNA-protein complexes in which solely the RNA provides catalytic activity
- A thermodynamic quantity representing the unavailability of a system's thermal energy for conversion into mechanical work
- An organic molecule that binds to the active sites of certain enzymes to resist in the catalysis of a reaction
- A biochemical process in metabolism where the simple molecules combine to generate complex molecules.
- Chemical reaction with a common intermediate in which energy is transferred from one side of the reaction to the other
- The chemical reactions in the body's cells that change food into energy
- The ability to do work
- A measure of energy that is available to do work
- A nutrient that the body needs in small amount to function and stay healthy
- A non-protein chemical compound that is bound to a protein and is required for the protein's biological activity
27 Clues: The ability to do work • The breakdown of complex molecules • Energy assciated with objects in motion • Stored energy that can be used to do work • A reaction that requires energy to be driven • A measure of energy that is available to do work • A biological catalyst and is almost always a protein • End substances after a biological process had occurred • ...
P-Flack 2018-02-26
Across
- What energy uses water
- A substance that provides energy
- flowing water
- A dangerous condition in which fuel rods inside a nuclear reactor melt
- Coming together
- Traps or air to help block the transfer of heat
- Oil is separated
- Compounds made of oil
- Power Source that uses the most coal in the U.S.
- Rod A cadmium rod used in a nuclear reactor to absorb neutrons from fission reactions
- What uses the most electricity in the U.S.
- A resource that is either always available or is naturally replaced in a relatively short time
- carbons Chemicals that contain carbon and hydrogen
- Mixing alcohols to gasoline makes it
- Plant parts, manure, food, and wood wastes that can be used as fuels
Down
- What uses the most oil in the U.S.
- Breaking apart
- The percentage of energy that is used
- The process of burning a fuel
- energy Heat from the Earth's interior
- A natural resource that is not replaced in a useful time frame
- Fuels An energy rich substance formed from the remains of organisms
- Liquid fossil fuel oil
- Vessel The part of a nuclear reactor where nuclear fission occurs
- Conservation Reducing energy use
- a subatomic particle of about the same mass as a proton but without an electric charge, present in all atomic nuclei except those of ordinary hydrogen.
- Energy The original source of energy in wind
- How wind, flowing water, and tides are used to produce electricity
28 Clues: flowing water • Breaking apart • Coming together • Oil is separated • Compounds made of oil • What energy uses water • Liquid fossil fuel oil • The process of burning a fuel • A substance that provides energy • Conservation Reducing energy use • What uses the most oil in the U.S. • Mixing alcohols to gasoline makes it • The percentage of energy that is used • ...
Science Crossword 2023-05-10
Across
- a type of energy storage molecule.
- all the living and nonliving things interacting in a particular area.
- Storage Molecule: a molecule that organisms can use to release the energy they need to survive.
- the part of a cell where photosynthesis happens.
- Dioxide: a molecule made of carbon and oxygen atoms.
- a group of atoms joined together in a particular way.
- Respiration: the chemical reaction between oxygen and glucose that releases energy into cells.
- a type of atom (a tiny piece) that makes up molecules such as carbon dioxide and energy storage molecules.
- a closed ecosystem made by humans.
- the part of a cell where cellular respiration happens.
- something that is required for a process.
Down
- living things, such as plants, animals, and bacteria.
- a type of energy storage molecule.
- an organism that gets energy storage molecules (such as glucose) by breaking down dead matter.
- a molecule that organisms can use to release energy, and that is made of carbon, hydrogen, and oxygen atoms.
- to link two or more things.
- an organism that needs to eat in order to get energy storage molecules (such as starch and fat).
- Matter: matter that makes up the nonliving parts of an ecosystem, such as air, water, and rocks.
- the tiny pieces that all matter—all the stuff in the world—are made of.
- the ability to make things move or change.
- Matter: matter that makes up the living and dead organisms in an ecosystem.
21 Clues: to link two or more things. • a type of energy storage molecule. • a type of energy storage molecule. • a closed ecosystem made by humans. • something that is required for a process. • the ability to make things move or change. • the part of a cell where photosynthesis happens. • Dioxide: a molecule made of carbon and oxygen atoms. • ...
chapter 14 2024-05-09
Across
- the ability to do work
- chemical potential energy obtained from renewable organic materials
- an energy resource that easily replaced by natural methods
- an energy resource that is not replacfirstturally
- a fuel that has formed from the remains of plants and animals that lived in the past including coal, petroleum, natural gas
- stored energy that can be used later
- electrical energy generated by the movement of water
Down
- energy that an object possesses due to its motion
- energy produced by nuclear reactions
- mechanical energy in rising and falling tides
- thermal energy that originates seeps within the earth's interiorolar energy
- chemical potential energy obtained from renewable organic materials
- energy from the wind can be used to turn turbine blades that are attached to generators
13 Clues: the ability to do work • energy produced by nuclear reactions • stored energy that can be used later • mechanical energy in rising and falling tides • energy that an object possesses due to its motion • an energy resource that is not replacfirstturally • electrical energy generated by the movement of water • an energy resource that easily replaced by natural methods • ...
FOOTBALL PRO 2025-01-23
Across
- (PE) - is the energy found in the nuclei of atoms.
- (PE) - energy stored in the bonds of atoms and molecules. Batteries, biomass, petroleum, natural gas, and coal are examples of chemical energy.
- (PE) - the energy that is needed to move a charge against an electric field.
- - a substance that does not possess a definite shape and easily yields to external pressure. Fluid is any liquid or gas or any material that is unable to withstand a shearing or tangential force, when at rest.
- - a principle stating that energy cannot be created or destroyed, but can be altered from one form to another.
- the changing of energy from one type to another, e.g. from kinetic energy to electrical energy, or from potential energy to kinetic energy.
- (KE) - the physical energy resulting from electromagnetic radiation, usually observed as it radiates from a source into the surrounding environment. Radiant energy sources include the entire electromagnetic radiation spectrum, including gamma rays, x-rays, radio frequencies, microwaves, light and heat.
Down
- (KE & PE) - all the energy that an object has because of its motion (kinetic energy) and its position (potential energy)
- (KE) - the energy contained within a system that is responsible for its temperature.
- (KE) - the energy of motion. All moving objects have kinetic energy.
- - a device consisting of a hub fitted with blades that is made to turn rapidly by an engine
- (PE) - the energy that an object has because of its position and is measured in Joules (J).
- (KE) - moving energy. It is the movement of tiny particles called electrons and protons. Electrical energy can be seen in nature in a bolt of lightning, which is a large number of electrons flowing through air all at once.
- - a machine that transforms rotational energy from a fluid that is picked up by a rotor system into usable work or energy.
- (KE) - Sound is energy that we can hear. It is a type of kinetic energy that is made from the vibration of matter. Sound moves from the source of its vibration through other matter, like air or water.
15 Clues: (PE) - is the energy found in the nuclei of atoms. • (KE) - the energy of motion. All moving objects have kinetic energy. • (PE) - the energy that is needed to move a charge against an electric field. • (KE) - the energy contained within a system that is responsible for its temperature. • ...
Final Physics Exam Vocabulary Review 2015-03-23
Across
- Acceleration depends on the object’s mass and net forces acting upon it.
- The energy that travels in waves with some electrical properties and some magnetic properties such as sun light and microwaves.
- The energy of machines (including humans) due to motion and position.
- The form of mechanical energy based on the ability of the object to stretch
- A place or object used for comparison to determine if something is in motion.
- of Conservation of Energy Energy can be neither created nor destroyed, it can ONLY change between the different forms.
- The ability to do work or cause change.
- Any change in speed or direction (also know as velocity)
- When the forces acting on an object in all directions are ALL equal. Also, when the net force = 0. NO motion occurs when balanced forces act on an object.
- The energy associated with the movement of particles inside an object generating HEAT.
Down
- The stored energy that results from the position or shape of an object.
- When the forces acting on an object in opposite directions are NOT equal. Also, when the net force does not equal 0. Motion occurs when unbalanced forces act on an object.
- For every action there is an opposite and equal reaction.
- The distance an object travels per unit of time with no direction. It is calculated as distance divided by time.
- A object at rest stays at rest or a object in motion stays in motion until another unbalanced force acts on it.
- The energy an object has due to its motion.
- The form of mechanical energy based on the height of the object
- The speed of an object in a given direction.
- The combination of all forces (pushes and pulls) acting on an object.
- The energy that comes from electrical currents or charges such as electricity
- Occurs when the distance from one object to another object is changing.
- The energy stored in the bonds that hold compounds together such as in foods and fuel.
22 Clues: The ability to do work or cause change. • The energy an object has due to its motion. • The speed of an object in a given direction. • Any change in speed or direction (also know as velocity) • For every action there is an opposite and equal reaction. • The form of mechanical energy based on the height of the object • ...
Biology Unit Two 2021-09-20
Across
- The conversion of pyruvate to lactate with no release of carbon dioxide
- Transport Chain uses the high-energy electrons from the Krebs cycle to convert ADP into ATP, takes place in the mitochondria, produces the most ATP of any of the processes (34 ATP)
- Produced by fermentation and oxidation of natural carbohydrates is called vinegar
- Process by which cells release energy in the absence of oxygen
- The fluid of the chloroplast surrounding the thylakoid membrane; involved in the synthesis of organic molecules from carbon dioxide and water (Calvin/Dark reaction)
- Organisms that make their own food
- The movement of phosphorus atoms from rocks through the biosphere and hydrosphere and back to rocks.
- respiration Respiration that requires oxygen
- reactions of photosynthesis that use energy from light to produce ATP and NADPH, also produces O2
- respiration Respiration that does not require oxygen
Down
- organelle that is the site of ATP (energy) production
- organism that obtains energy from the foods it consumes; also called a consumer
- second stage of cellular respiration, in which pyruvic acid is broken down into carbon dioxide, takes place in the mitochondria, produces ATP and NADH
- a cluster composed of hundreds of chlorophyll molecules and accessory pigments used to harvest light molecules for photosynthesis
- the passage of energy through the components of the ecosystem
- Process that releases energy by breaking down glucose and other food molecules in the presence of oxygen, takes place in plants and animals, happens in 3 processes
- A process used by yeast cells and some bacteria to produce carbon dioxide and ethyl alcohol
- A flattened membrane sac inside the chloroplast, used to convert light energy into chemical energy, site of the light reactions
- An organelle found only in plant and algae cell, site of photosynthesis occurs
- process by which plants and some other organisms use light energy to convert water and carbon dioxide into oxygen and high-energy carbohydrates such as sugars and starches steps include: capture light, light dependent reactions, calvin cycle.
- Green pigment in plants that absorbs light energy used to carry out photosynthesis, found in the thylakoid of the chloroplast
21 Clues: Organisms that make their own food • respiration Respiration that requires oxygen • respiration Respiration that does not require oxygen • organelle that is the site of ATP (energy) production • the passage of energy through the components of the ecosystem • Process by which cells release energy in the absence of oxygen • ...
Biology Unit Two 2021-09-20
Across
- The conversion of pyruvate to lactate with no release of carbon dioxide
- Transport Chain uses the high-energy electrons from the Krebs cycle to convert ADP into ATP, takes place in the mitochondria, produces the most ATP of any of the processes (34 ATP)
- Produced by fermentation and oxidation of natural carbohydrates is called vinegar
- Process by which cells release energy in the absence of oxygen
- The fluid of the chloroplast surrounding the thylakoid membrane; involved in the synthesis of organic molecules from carbon dioxide and water (Calvin/Dark reaction)
- Organisms that make their own food
- The movement of phosphorus atoms from rocks through the biosphere and hydrosphere and back to rocks.
- respiration Respiration that requires oxygen
- reactions of photosynthesis that use energy from light to produce ATP and NADPH, also produces O2
- respiration Respiration that does not require oxygen
Down
- organelle that is the site of ATP (energy) production
- organism that obtains energy from the foods it consumes; also called a consumer
- second stage of cellular respiration, in which pyruvic acid is broken down into carbon dioxide, takes place in the mitochondria, produces ATP and NADH
- a cluster composed of hundreds of chlorophyll molecules and accessory pigments used to harvest light molecules for photosynthesis
- the passage of energy through the components of the ecosystem
- Process that releases energy by breaking down glucose and other food molecules in the presence of oxygen, takes place in plants and animals, happens in 3 processes
- A process used by yeast cells and some bacteria to produce carbon dioxide and ethyl alcohol
- A flattened membrane sac inside the chloroplast, used to convert light energy into chemical energy, site of the light reactions
- An organelle found only in plant and algae cell, site of photosynthesis occurs
- process by which plants and some other organisms use light energy to convert water and carbon dioxide into oxygen and high-energy carbohydrates such as sugars and starches steps include: capture light, light dependent reactions, calvin cycle.
- Green pigment in plants that absorbs light energy used to carry out photosynthesis, found in the thylakoid of the chloroplast
21 Clues: Organisms that make their own food • respiration Respiration that requires oxygen • respiration Respiration that does not require oxygen • organelle that is the site of ATP (energy) production • the passage of energy through the components of the ecosystem • Process by which cells release energy in the absence of oxygen • ...
biology 2023-10-05
Across
- 6
- An organism that makes its own food
- a substance that takes part in and undergoes change during a reaction.
- process by which plants and some other organisms use light energy to convert water and carbon dioxide into oxygen and high-energy carbohydrates such as sugars and starches
- is the type of respiration that converts glucose to energy without oxygen
- P 15
- requires oxygen
- respiration- Process that releases energy by breaking down glucose and other food molecules in the presence of oxygen
- the solid part of the earth consisting of the crust and outer mantle
- all the waters on the earth's surface, such as lakes and seas, and sometimes including water over the earth's surface, such as clouds.
- organelles that convert chemical energy stored in food into compounds more convenient
- first step in releasing the energy of glucose, in which a molecule of glucose is broken into two molecules of pyruvic acid
- an organism, especially a soil bacterium, fungus, or invertebrate, that decomposes organic material.
Down
- site of photosynthesis
- anything that takes up space and has mass
- A thin layer of gases surrounding Earth
- A green pigment found in the chloroplasts of plants, algae, and some bacteria
- (Adenosine Diphosphate) The compound that remains when a phosphate group is removed from ATP, releasing energy
- a substance that forms in a chemical reaction
- reactions- Reactions of photosynthesis that do not require light but use energy produced and stored during light reactions to make glucose
- the part of Earth where life exists
- reactions- The steps in photosynthesis that occur on the thylakoid membranes of the chloroplast and that convert solar energy to the chemical energy of ATP and NADPH, evolving oxygen in the process.
- an organism deriving its nutritional requirements from complex organic substances.
- cycle- second stage of cellular respiration, in which pyruvic acid is broken down into carbon dioxide in a series of energy-extracting reactions
- process that does not require oxygen
- N 7
- chain transport -describes a situation in which oxygen is not present
- main energy source that cells use for most of their work
28 Clues: 6 • N 7 • P 15 • requires oxygen • site of photosynthesis • An organism that makes its own food • the part of Earth where life exists • process that does not require oxygen • A thin layer of gases surrounding Earth • anything that takes up space and has mass • a substance that forms in a chemical reaction • main energy source that cells use for most of their work • ...
Ecology part 2 2024-02-28
Across
- element essential for respiration in most living organisms
- process of breaking down glucose for energy in cells
- earth's continuous process of recycling H20
- warming culprits in earth's atmosphere contributing to climate change
- energy currency of the cell
- environmental issues causing shifts in weather patterns and temperature
- process in which plants convert light energy to chemical energy
- measure of total greenhouse gasses produced by human activities
- Nature's way of reusing an essential element for DNA and Bones
Down
- movement of molecules across a membrane requiring energy
- solution with a higher solute concentration
- cellular processes for energy without oxygen,happens in muscle cells
- liquid part of the blood that carries cells through body
- simple sugar that is a primary energy source
- solution with lower solute concentration compared to another solution
- process where particles spread from areas of high to low concentration
- process of moving nitrogen through the atmosphere,and soil
- gas that plants use for photosynthesis and humans breathe
- solution where cells find balance in concentration
19 Clues: energy currency of the cell • solution with a higher solute concentration • earth's continuous process of recycling H20 • simple sugar that is a primary energy source • solution where cells find balance in concentration • process of breaking down glucose for energy in cells • movement of molecules across a membrane requiring energy • ...
THERMOCHEMISTRY VOCABS 2023-04-27
Across
- amount of heat needed to raise temperature by one degree Celsius
- a substance that goes through a reaction and changes
- total amount of kinetic energy of a moving particle of a matter
- process that absorbs heat
- the study of heat and energy
- transfer of heat through rising or sinking motions of a heated fluid through gas or air
- amount of heat needed to turn a liquid into vapor
- unit used for scientific temperature measurement
Down
- amount of heat needed to turn a solid into vapor
- process that releases heat
- energy of an object due to its motion
- process of measuring amounts of heat that is released or absorbed during a chemical reaction
- 0 degrees freezing point and 100 degrees boiling point
- the end result of a reaction
- a measurement of energy content in a food
- energy that is emitted from a specific source
- thermal energy transferred from one thing to another
- transfer of heat through direct contact
- unit used for energy measurement
19 Clues: process that absorbs heat • process that releases heat • the end result of a reaction • the study of heat and energy • unit used for energy measurement • energy of an object due to its motion • transfer of heat through direct contact • a measurement of energy content in a food • energy that is emitted from a specific source • amount of heat needed to turn a solid into vapor • ...
P-Flack 2018-02-26
Across
- Liquid fossil fuel oil
- A resource that is either always available or is naturally replaced in a relatively short time
- Energy The original source of energy in wind
- What energy uses water
- carbons Chemicals that contain carbon and hydrogen
- Vessel The part of a nuclear reactor where nuclear fission occurs
- Breaking apart
- A natural resource that is not replaced in a useful time frame
- Coming together
- The percentage of energy that is used
- What uses the most electricity in the U.S.
- energy Heat from the Earth's interior
- What uses the most oil in the U.S.
- Fuels An energy rich substance formed from the remains of organisms
- Conservation Reducing energy use
- flowing water
Down
- A substance that provides energy
- The process of burning a fuel
- Power Source that uses the most coal in the U.S.
- Plant parts, manure, food, and wood wastes that can be used as fuels
- Compounds made of oil
- Mixing alcohols to gasoline makes it
- Oil is separated
- Traps or air to help block the transfer of heat
- a subatomic particle of about the same mass as a proton but without an electric charge, present in all atomic nuclei except those of ordinary hydrogen.
- Rod A cadmium rod used in a nuclear reactor to absorb neutrons from fission reactions
- A dangerous condition in which fuel rods inside a nuclear reactor melt
- How wind, flowing water, and tides are used to produce electricity
28 Clues: flowing water • Breaking apart • Coming together • Oil is separated • Compounds made of oil • Liquid fossil fuel oil • What energy uses water • The process of burning a fuel • A substance that provides energy • Conservation Reducing energy use • What uses the most oil in the U.S. • Mixing alcohols to gasoline makes it • The percentage of energy that is used • ...
6th Grade Vocabulary Puzzle 1 2023-04-11
Across
- anything that constrains a population's size and slows or stops it from growing
- occurs when an object is heated, and its molecules move farther apart
- Transfer of thermal energy by electromagnetic waves
- the place or the location where an organism (or a biological population) lives, resides or exists
- Transfer of thermal energy in fluids (liquids and gases)
- occurs when an object is cooled and its molecules move closer together
- Energy can neither be created or destroyed; only converted from one form to another
- he maximum number of individuals of a species that the environment can carry and sustain
- the flow of heat from hotter objects to cooler objects in contact with each other
Down
- describe nonliving components of a community
- a material that does not allow thermal energy to flow easily
- a material that allows thermal energy to flow easily
- describes living or once living components of a community
- A group of individuals of the same species within a community
- the energy an object has because of the movement of its molecules
- organism that breaks down dead organic material
- an organism that makes its own food; also known as an autotroph
- energy of motion
- stored energy an object has due to its height or position
- the role an organism plays in a community
- organism on the food chain that depends on autotrophs (producers) or other consumers for food, nutrition, and energy
21 Clues: energy of motion • the role an organism plays in a community • describe nonliving components of a community • organism that breaks down dead organic material • Transfer of thermal energy by electromagnetic waves • a material that allows thermal energy to flow easily • Transfer of thermal energy in fluids (liquids and gases) • ...
Emma's Crossword 2023-05-24
Across
- Thermal energy is transferred through matter by direct contact of particles by.
- The top of the bridge on which we drive or walk.
- A long rigid horizontal support member of a structure.
- A mass of masonry, receiving the arch, beam, truss, at each end of a bridge.
- Bridge A bridge in which the deck is hung from cables.
- Thermal energy that flows from a higher to a lower temperature.
- Bridge A bridge that consists of beams supported by columns (piers, towers).
- A pulling or stretching force that tends to lengthen objects.
- The transfer of thermal energy by movement of matter is.
- A pushing force that tends to shorten objects
- Collector A device that absorbs radiant energy from the Sun is an.
Down
- Any device for securing a suspension bridge at either end.
- Materials in which thermal energy does not move easily are.
- Energy Is the total kinetic and potential energy of the particles in a material.
- Thermal energy transfer that does not require matter is.
- A very strong rope made of strands of metal wire, as used to support cable cars and etc.
- Increases when the average kinetic energy of the particles in a material increases.
- Law of Thermodynamics According to the,heat never flows spontaneously from a lower to a higher temperature.
- Bridge A bridge that forms the shape of an arch.
- for the benefit of humanity and our world.
- A person who applies their understanding of science and math to creating
21 Clues: for the benefit of humanity and our world. • A pushing force that tends to shorten objects • The top of the bridge on which we drive or walk. • Bridge A bridge that forms the shape of an arch. • A long rigid horizontal support member of a structure. • Bridge A bridge in which the deck is hung from cables. • Thermal energy transfer that does not require matter is. • ...
4.2, 5.3, 9.1 2023-12-29
Across
- for example an octopus
- form of energy that is lost from ecosystems
- energy ... in ecosystems
- for example ferns
- ... of energy shows the amount of energy in trophic levels of ecosystems
- science of classification
- their characteristic is presence of hair
- in this form energy flows through trophic levels
- evaporation of water from leaves
- water transport begins there
- source of energy for autotrophs
- device used for measuring the rate of water uptake of a leafy shoot
- they can fly
- they produce seeds but not fruits
- plant tissue which creates secondary vascular tissues
Down
- a general system of names of species
- enhances plant cell wall rigidity, hydrophobic properties and promotes minerals transport through the vascular bundles in plant
- they live mainly on land, but reproduce in water
- flatworms belong to this phylum
- it converts light energy into chemical energy in carbohydrates
- they eat other organisms to obtain energy
- this feature of water allows transport against gravity in a column
- do not have proper plant tissues
- an example of it is fungi
- they have radial symmetry
- plant tissue which transports water in the plants
- it is low in xylem vessels
- process enabled by uptake of minerals from soil into plants
- one of the three domains
- they do not have any type of symmetry
- the higher it is, the lower the rate of evaporation of water from its leaves
31 Clues: they can fly • for example ferns • for example an octopus • energy ... in ecosystems • one of the three domains • science of classification • an example of it is fungi • they have radial symmetry • it is low in xylem vessels • water transport begins there • flatworms belong to this phylum • source of energy for autotrophs • do not have proper plant tissues • ...
The Energy-Generating Wheel 2025-05-08
Across
- the ability to achieve maximum output with minimum wasted energy or effort.
- the strength or ability of something to withstand wear, pressure, or damage over time.
- the circular movement of an object, such as a wheel turning around its axle.
- the resistance between two surfaces when they move against each other.
- the ability of a material to carry or transmit electricity.
- energy that comes from sources which naturally replenish, like sunlight or motion.
- a system of moving parts that work together to perform a specific function.
- the flow of electric charge through a circuit or conductor.
- a new idea, device, or method that brings improvement or solves a problem.
- relating to heat or temperature, often generated by friction during motion.
Down
- a device that produces electricity from mechanical or thermal energy.
- small, repeated movements that can be converted into electrical energy.
- a part or element of a larger mechanical or electrical system.
- environmentally friendly and able to be maintained over time without depletion.
- the force or factor that reduces energy flow or slows movement.
- the force that causes rotation, especially in a wheel or axle system.
- the process of changing energy from one form to another (e.g. heat into electricity).
- a closed loop through which electricity flows.
- the act of collecting energy from a source such as motion or heat.
- the stored electrical energy in a battery or energy system.
20 Clues: a closed loop through which electricity flows. • the ability of a material to carry or transmit electricity. • the stored electrical energy in a battery or energy system. • the flow of electric charge through a circuit or conductor. • a part or element of a larger mechanical or electrical system. • the force or factor that reduces energy flow or slows movement. • ...
Unit 2 choice board puzzle 2022-09-21
Across
- The steps in photosynthesis that occur on the thylakoid membranes of the chloroplast and that convert solar energy to the chemical energy of ATP and NADPH, evolving oxygen in the process.
- A mixture of gases that surrounds a planet or moon.
- second stage of cellular respiration
- Series of electron carrier proteins that shuttle high energy electrons during ATP-generating reactions
- Ending materials in a chemical reaction.
- Process by which cells release energy in the absence of oxygen
- Process that does not require oxygen
- A starting material in a chemical reaction
Down
- Consists of all life on Earth and all parts of the Earth in which life exists, including land, water, and the atmosphere.
- The solid part of the earth consisting of the crust and outer mantle
- Anything that has mass and takes up space
- microorganisms break down sugars to form carbon dioxide and ethanol
- product of fermentation in many types of cells, including human muscle cells.
- end product of glycolysis
- The chemical element of atomic number 6
- process by which plants and some other organisms use light energy to convert water and carbon dioxide into oxygen and high energy carbohydrates such as sugars and starches
- Capture energy from sunlight and use it to produce food for the cell. (only in plants)
- form of sugar that circulates through blood
- energy carrying coenzyme
- All the water at and near the surface of the earth, 97% of which is in oceans
- molecules that stores energy
21 Clues: energy carrying coenzyme • end product of glycolysis • molecules that stores energy • second stage of cellular respiration • Process that does not require oxygen • The chemical element of atomic number 6 • Ending materials in a chemical reaction. • Anything that has mass and takes up space • A starting material in a chemical reaction • ...
Gas Laws Crossword 2016-05-15
Across
- the law that the product of the pressure and the volume of one gram molecule of an ideal gas is equal to the product of the absolute temperature of the gas and the universal gas constant.
- the energy of motion, observable as the movement of an object, particle, or set of particles.
- an experimental gas law which describes how gases tend to expand when heated.
- A physical constant which is featured in many fundamental equations in the physical sciences, such as the ideal gas law and the Nernst equation.
- a gas law, stating that the pressure and volume of a gas have an inverse relationship, when temperature is held constant.
- A chemical reaction in which more energy is released than is required to break bonds in the initial reaction.
- used when performing calculations on gases, such as gas density. The standard temperature is 273 K (0° Celsius) and the standard pressure is 1 atm pressure.
- An insulated device that is used to measure the amount of heat released or absorbed during a physical or chemical process.
- The heat content of a system at constant pressure.
- The SI unit of heat and energy.
Down
- States that in any chemical or physical process, energy may change from one form to another but it is neither created nor destroyed.
- A law stating that the volumes of gases undergoing a reaction at constant pressure and temperature are in a simple ratio to each other and to that of the product.
- the lowest temperature that is theoretically possible, at which the motion of particles that constitutes heat would be minimal.
- mechanical energy, stored energy, or energy caused by its position.
- A measure of the average kinetic energy of the particles in a sample of matter.
- The volume occupied by one mole of a substance at a given temperature and pressure. It is equal to the molar mass (M) divided by the mass density (ρ).
- A form of energy that flows from a warmer object to a cooler object.
- The capacity to do work or produce heat; exists as potential energy, which is stored in an object due to its composition or position, and kinetic energy, which is the energy of motion.
- A chemical reaction in which a greater amount of energy is required to break the existing bonds in the reactants than is released when the new bonds form in the product molecules.
- The amount of heat required to raise the temperature of one gram of a given substance by one degree Celsius.
20 Clues: The SI unit of heat and energy. • The heat content of a system at constant pressure. • mechanical energy, stored energy, or energy caused by its position. • A form of energy that flows from a warmer object to a cooler object. • an experimental gas law which describes how gases tend to expand when heated. • ...
Puzzle 1b: Exam 1 Chapters 5-8 2018-09-14
Across
- This is the main pigment that absorbs sunlight in photosynthesis
- The abbreviation for an energy-carrying molecule that, when split apart, provides a lot of energy for our cells to do work. Hint: this molecule is created during cellular respiration
- A molecule that binds to an enzyme and increases its activity. Examples include vitamins and minerals.
- Stored energy is ______energy. For example, the energy stored inside chemical bonds.
- During the Calvin cycle or light-independent reactions in photosynthesis, this molecule is converted to glucose using the energy in ATP and NADPH (2 words)
- Many anaerobic organisms that do not breathe oxygen undergo ______, a process that breaks down glucose to get some energy, but is not as efficient as cellular respiration.
- Enzymes are able to speed up the rate of a chemical reaction because they lower the amount of energy needed to start the reaction, also known as the reaction’s _______ (2 words)
- All plasma membranes are comprised of _____(plural), which form a bilayer (one layer on top, one on bottom).
- The membrane protein that is used in cellular respiration and photosynthesis to synthesize ATP (2 words)
- The abbreviation for the final pathway in cellular respiration that produces the most ATP
Down
- Diffusion of water across a selectively permeable membrane is known as ______.
- This process breaks down glucose in order to harvest energy from it. The cell uses this energy to do work (2 words).
- The _____ binds to the active site on an enzyme (hint: it’s the name given to the reactants in an enzyme-catalyzed reaction)
- ______diffusion is a type of diffusion that requires a membrane protein to transport a substance from one side of a plasma membrane to the other side. This type of transport requires no energy.
- In an ______ reaction, energy is consumed (ball rolling uphill)
- An _______solution is a type of solution where the concentration of solute and water is the same as that within a cell. Placing a cell in this type of solution will not affect the cell’s shape.
- The opposite process of endocytosis, where material leaves the cell.
- This process takes energy from the sun and makes chemical energy in the form of glucose (hint: only happens in plants)
- The light reactions in photosynthesis take place in the thylakoid membranes of a chloroplast, while the light-independent reactions take place in the ______, or fluid, of the chloroplast.
- Simple diffusion is a type of _____transport that requires no energy.
20 Clues: In an ______ reaction, energy is consumed (ball rolling uphill) • This is the main pigment that absorbs sunlight in photosynthesis • The opposite process of endocytosis, where material leaves the cell. • Simple diffusion is a type of _____transport that requires no energy. • Diffusion of water across a selectively permeable membrane is known as ______. • ...
Energy IN Organisms Vocab 2024-02-07
Across
- the amount of energy your body uses to maintain basic life sustaining functions at rest
- organelles that are found in the cytoplasm of cells and that function in energy production
- the content of nutrients in a food item
- the sum of the physical and chemical processes in an organism by which its material substance is produced, maintained, and destroyed, and by which energy is made available
- the energy currency of the cell essential for various cellular functions it is produced through processes like cellular respiration
- fats, oils, and certain components of cell membranes have various functions in the body, such as energy storage, cell signaling and forming the structure of cell membranes
- eating a healthy and balanced diet to provide the body with the energy and nutrients it needs good nutrition is important for overall health and can help prevent diseases
- a unit of energy in nutrition its used to measure the energy content of food and beverages
- substances in food that the body needs to function and grow
- the balance between energy intake (calories consumed) and energy expenditure (calories burned) in the body
Down
- sugar molecules and one of the three main nutrients found in foods and drinks they are broken down into glucose which is the main source of energy for the body's cells, tissues, and organs
- the process by which cells produce energy from nutrients it involves the breakdown of glucose and other nutrients to generate ATP
- any of the nutritional components of the diet that are required in relatively large amounts: protein, carbohydrate, fat, and the macrominerals
- the process of breaking down food into smaller, absorbable nutrients it involves both mechanical and chemical processes
- essential molecules made up of amino acids with various functions in the body, such as repairing tissues, catalyzing biochemical reactions, and serving as hormones
- the total amount of food consumed by individuals it is essential for growth, metabolism, and repair of tissues
- the ability to work or produce heat
- the process by which substances are taken up by the body and the distributed to target tissues via the bloodstream
- a measure of the acidity or alkalinity of a substance it ranges from 0 to 14 with 7 being neutral values below 7 are acidic, and those above 7 are alkaline
- the amount of energy (calories) expended by the body through physical activity, resting metabolic rate, and thermic effect of food
- a living thing
- proteins that speed up chemical reactions in the body
- any form of action or movement
23 Clues: a living thing • any form of action or movement • the ability to work or produce heat • the content of nutrients in a food item • proteins that speed up chemical reactions in the body • substances in food that the body needs to function and grow • the amount of energy your body uses to maintain basic life sustaining functions at rest • ...
Thermodynamics 2024-11-02
Across
- The change in heat during a chemical reaction at constant pressure.
- The total heat content change in a system at constant pressure.
- A reference state for a substance used to calculate its properties under different conditions.
- The pressure exerted by a single component in a mixture of gases.
- The change in enthalpy when a reaction occurs at constant pressure.
- The movement of heat energy from one object to another.
- The change in entropy when a process occurs.
- A process that occurs without needing to be driven by an external energy source.
- A law stating that total entropy of an isolated system can only increase over time.
- Energy transferred when a force moves an object.
- A system that exchanges both energy and matter with its surroundings.
- A property that depends on the route taken between initial and final states.
- The amount of heat needed to increase the temperature of an object by a certain amount.
- A system that does not exchange energy or matter with its surroundings.
- A process that requires external energy to proceed.
- Enthalpy per mole of a substance.
Down
- A number that expresses the relationship between products and reactants at equilibrium.
- The potential energy of molecules which drives chemical reactions.
- The interface separating a system from its surroundings.
- A condition in which all competing influences are balanced in a system.
- energy A thermodynamic quantity that measures the useful work obtainable from a system.
- A property whose value does not depend on the path taken to reach that specific value.
- A process that cannot return the system to its original state.
- The total energy contained within a system.
- A condition where all parts of a system are at the same temperature.
- The principle that the total energy of an isolated system remains constant.
- The heat required to raise the temperature of the unit mass of a substance by one degree.
- The change in enthalpy when one mole of substance is formed under standard conditions.
- A system that exchanges energy but not matter with its surroundings.
- A process that can be reversed without any net change in the system and surroundings.
- A principle stating that energy cannot be created or destroyed, only transformed.
31 Clues: Enthalpy per mole of a substance. • The total energy contained within a system. • The change in entropy when a process occurs. • Energy transferred when a force moves an object. • A process that requires external energy to proceed. • The movement of heat energy from one object to another. • The interface separating a system from its surroundings. • ...
Unit 6: Thermochemistry 2024-02-04
Across
- heat enters the system
- What does the "m" stand for in the q=mcΔT?
- energy of motion
- the capacity to do work or to transfer heat
- a measurement of the flow of heat
- an insulated device used for measuring heat changes in chemical and physical processes
- kJ = __________
- +q = ___ q
- energy in a system at constant pressure
- transfer of thermal energy
Down
- the substance(s) experiencing chemical or physical change
- everything outside the system that provide or absorb heat for/from the system
- a form of kinetic energy related to random motion of particles
- heat exits the system
- amount of heat needed to raise the temperature of 1 gram of a substance by 1° C
- What is the ΔH° for free elements in their standard state (most stable form at 1 atm and 25° C
- The ΔH of a _____ is equal to the sum of the ΔH of the individual _____.
- kinetic energy with very little movement of particles
- kinetic energy with lots of movement of particles
19 Clues: +q = ___ q • kJ = __________ • energy of motion • heat exits the system • heat enters the system • transfer of thermal energy • a measurement of the flow of heat • energy in a system at constant pressure • What does the "m" stand for in the q=mcΔT? • the capacity to do work or to transfer heat • kinetic energy with lots of movement of particles • ...
It's ELECTRIC! 2025-04-20
Across
- Unlike charges do this when placed together
- The basic building block of all matter
- Negatively charged subatomic particle
- When an electron joins an atom from another, the atom becomes...
- Positively charged subatomic particle
- Neutrally charged subatomic particle
- When an electron leaves an atom for another, the atom becomes...
- This type of circuit is used in our homes to power lights
Down
- This type of circuit allows electricity to flow through
- This type of circuit stops the flow of electricity
- This type of energy is fast and sudden due to friction
- Something that electrical energy can flow through
- The form of energy due to charged particles
- A type of insulator that usually encases wires in our homes
- When electric energy flows through a wire, it creates a...
- Like charges do this when placed together
- A microwave turns electrical energy into this type of energy
- One of the best conductors of electricity
- Something that electrical energy can not flow through
19 Clues: Neutrally charged subatomic particle • Negatively charged subatomic particle • Positively charged subatomic particle • The basic building block of all matter • Like charges do this when placed together • One of the best conductors of electricity • Unlike charges do this when placed together • The form of energy due to charged particles • ...
Unit 7 Crossword- Kurt Spatzier 2015-12-16
Across
- Fission/Rocket Energy. Very expensive. Can make dangerous weapons.
- electricity. Very affordable. 1 person uses 3 tons of it each year, if they use it.
- Energy/Renewable Energy that come from the air/environment.
- that is drilled from the Earth that is also fuel for cars.
- Society/Limited Technology and Static Society.
- Jobs/Jobs that have people turn things into other things.
- Sufficiency/Countries encourage domestic production of goods, discourage foreign ownership of businesses.
- Government/A public service that is higher than State and Local government.
Down
- Trade Organization/A global organization dealing with rules of the trade between nations.
- energy that uses water for power.
- Gas/The most abundant energy.
- for Takeoff/Commercial exploitation of agriculture and extractive industry.
- Jobs/Services related with Retail, Doctors, Etc.
- Energy/Energy that come from the sun.
- Sector/Jobs that harvest or extract from the Earth.
- of the world’s largest free trade zones and includes Canada, the United States, and Mexico.(Initials)
- Mass Consumption/Exploitism of comparative advantages in international trade.
- and Situation Factors/Factors that depend on the location and how to deal with the prices.
- Fusion/Uses 11% of the world’s energy. No Green House Gases get used from this energy source.
- Off-/development of a manufacturing sector.
20 Clues: Gas/The most abundant energy. • energy that uses water for power. • Energy/Energy that come from the sun. • Off-/development of a manufacturing sector. • Society/Limited Technology and Static Society. • Jobs/Services related with Retail, Doctors, Etc. • Sector/Jobs that harvest or extract from the Earth. • Jobs/Jobs that have people turn things into other things. • ...
Mr Bagwell's Crossword 2021-09-20
Across
- The potential energy that has to do with the height of an object
- The purpose of simple machines is to make work ____.
- The movement of convectional heat transfer
- The form of energy that is found within the chemical bonds of atoms
- The form of energy that is is released from fusion
- The way that Electromagnetic energy travels
- The transfer of heat that is direct from one object to another.
- How we measure energy
- What mechanical advantage is measuring
- the type of energy that is in motion
Down
- The name of Mr Bagwell's dog
- The simple machine that is basically a cylinder with a ramp wrapped around it
- The form of energy that is measuring the total energy inside an objects moving particles
- An inclined plane is also referred to as a _____.
- a closed section of wires that allows an electrical current to travel through it powering something
- Mr Bagwell's favorite football team!
- The simple machine that is basically two inclined planes on top of each other
- The type of pulley that does not move
- The measurement you can find absolute zero in
19 Clues: How we measure energy • The name of Mr Bagwell's dog • Mr Bagwell's favorite football team! • the type of energy that is in motion • The type of pulley that does not move • What mechanical advantage is measuring • The movement of convectional heat transfer • The way that Electromagnetic energy travels • The measurement you can find absolute zero in • ...
LOTO - The Control of Hazardous Energy 2014-03-06
Across
- Device placed on isolation devices by authorized employees.
- ________inspections of the energy control, or lockout/tagout procedures must be done at least annually.
- Training on equipment specific procedures is ______ for all authorized employees who service the equipment.
- Used as an alternative protective measure during minor servicing.
- To unplug, disjoin or unfasten.
- To ensure employee________, specific procedural steps for shutting down, isolating, and securing machines and equipment are used.
- Type of energy source that can cause electrocution, shock and burns.
- Two or three pinned objects inserted into a socket to make an electrical connection.
- Specific written sequence of steps used by authorized employees.
- Check the area for _____, materials and people before restarting equipment, following lockout.
- Has overall responsibility and accountability for the use of safe lockout/tagout procedures by employees in their department.
- Must be provided by employer to ensure all employees have the knowledge and skills required for proper lockout tagout.
- Before performing service on a machine or equipment, the authorized employee will _____ that the equipment is isolated and de-energized.
Down
- Protective hardware, such as locks, blocks, hasps, and ______are used for isolating or blocking machines from energy sources.
- All employees in the ____ ____ must be notified of lockout/tagout.
- System used to isolate, secure, and de-energize machinery to control hazardous energy.
- Locks and tags should be _______ affixed to each energy isolation device before servicing.
- System used only if an energy isolating device is not capable of being locked out.
- Type of energy source generated by pressurized fluids.
- Type of energy source (kinetic or potential) that could cause injury to employees.
- Locks must be standardized by shape, _____, or size.
- Energy isolation sources must be properly ________ and adequately labeled.
- Tags clearly state that moving energy isolating devices from the _____ or off position is strictly prohibited.
- Properly trained in the knowledge and skills to implement lockout/tagout procedures.
- Tags are warning devices only, and do not provide a physical ______ like lockout devices.
- Toggle ______ are just one example of an appropriate energy isolation devices.
- An warning device affixed to energy isolating devices.
- Lockout devices are used to secure ____ isolating devices.
- You must verify that all machinery and equipment is turned ____, before beginning lockout/tagout.
29 Clues: To unplug, disjoin or unfasten. • Locks must be standardized by shape, _____, or size. • Type of energy source generated by pressurized fluids. • An warning device affixed to energy isolating devices. • Lockout devices are used to secure ____ isolating devices. • Device placed on isolation devices by authorized employees. • ...
Maple Heights OGT Science Study Guide-- Pages 1 thru 13 2015-10-21
Across
- Transfer of heat through a solid object from a source of higher temperature to the object with lower temperature.
- The ___ energy in a battery converted to electrical energy is an example of energy conversion.
- When a liquid becomes a solid; molecules become packed tighter together and move less.
- An example of a chemical property is when copper ___ or iron rusts.
- ___ waves are all waves of energy including visible light, microwaves, infrared, x-rays, & radio waves.
- A Physical Change does not ___ any new substance.
- Heat transferred by electromagnetic waves.
- The rubbing of one object or surface against another.
- ___ potential energy equals “mass times gravity times height”.
- When a gas becomes a liquid. This occurs on a cold glass beverage on a warm day and this is also how clouds are formed.
- Occurs when a solid changes to a liquid allowing molecules to move more freely.
- ___ properties include things like an object’s color and density
- Newton’s ___ Law of Motions says “a body at rest remains at rest and a body in motion remains in motion until an outside force acts on it (inertia)”.
Down
- The energy of motion (the energy an object has because it is moving).
- A reaction/interaction that gives off heat (feels warm/hot to touch).
- Newton’s Second Law of Motion also says “Force equals mass times ___”.
- Transfer of heat by liquid or gas.
- Newton’s ___ Law of Motion says “For every action there is an equal & opposite reaction”.
- Friction causes an object to slow down or ___.
- When clouds can no longer hold all the water from condensation they will release the water in the form of rain or snow.
- When a liquid becomes a gas; the molecules are now moving very rapidly.
- A reaction/interaction that absorbs heat from the surrounding (feels cold to touch).
- This force will accelerate all objects.
- Kinetic energy equals “___ times velocity squared”.
- Stored energy or the ability of a system to do work due to its position or internal structure.
- The Law of conservation of Energy says “___ energy cannot be created or destroyed only converted to another type of energy”.
- When ice goes directly into gas form skipping becoming a liquid phase.
- A Chemical Change ___ a new substance.
- Newton’s ___ Law of Motion says “A force causes an object to accelerate”.
29 Clues: Transfer of heat by liquid or gas. • A Chemical Change ___ a new substance. • This force will accelerate all objects. • Heat transferred by electromagnetic waves. • Friction causes an object to slow down or ___. • A Physical Change does not ___ any new substance. • Kinetic energy equals “___ times velocity squared”. • ...
Physics crossword 2016-04-21
Across
- F=-kx (____'s Law)
- path/time
- friction fs
- -9.8 m/s^2 (of earth)
- Unit of force
- mg=?
- energy Heat energy from the ground
- energy The energy of a body or a system with respect to the motion of the body or of the particles in the system
- mass/volume
- "perfectly smooth"
- Alternating current
- domain A portion of a ferromagnetic material where the magnetic moments are aligned with one another because of interactions between molecules or atoms
- current An electric current that reverses its directions many times a second at regular intervals, typically used in power supplies
- What is a? [m/sec^2]
- Tendency of an object to keep initial state of motion
- A nonconductor of sound, heat, or electricity
- The rate at which energy is transferred, used, or transferred
- kg m/sec
- Typical measure of mass
- What is v? [m/sec]
- Shortest distance between initial and final points
- An object's vibrations is _____ energy
- Collision type: the objects don't deform or stick together
- discrepancy (expected-theory)/theory
Down
- Capacitance is measured in what?
- Magnetic field is measured in what?
- 1 cycle= ___ revolution
- integral of force with respect to time with a limit during a collision
- Heat is an example of _____ energy
- Energy without motion
- Theorem A2+B2=C2
- Typical measure of length?
- motion of mass [N]
- Electric potential difference is measured in what? [Work done/charge=?]
- the tendency to cause rotation
- Direct current
- A static electrical device that transfers energy by inductive coupling between its winding circuits
- Of or relating to the interrelation of electric currents or fields and magnetic fields
- changes an objects path towards a circular motion (______ acceleration)
- A machine that converts mechanical energy to into electrical energy
- of energy Energy can neither be created of destroyed
- absolute value
- A change in which the material stays the same, but the shape or size changes
- time required for 1 complete cycle (related to centripetal force)
- The reactionary force to gravity a surface exerts on a mass (Newton's 3rd law) (_____ force)
- orbital An orbital that applies to the entire molecule
46 Clues: mg=? • kg m/sec • path/time • friction fs • mass/volume • Unit of force • Direct current • absolute value • Theorem A2+B2=C2 • F=-kx (____'s Law) • motion of mass [N] • "perfectly smooth" • What is v? [m/sec] • Alternating current • What is a? [m/sec^2] • -9.8 m/s^2 (of earth) • Energy without motion • 1 cycle= ___ revolution • Typical measure of mass • Typical measure of length? • ...
The Cool Puzzle 2023-01-09
Across
- Process in which a substance changes directly from a gas to a solid
- State of matter in which the molecules are packed together
- Process in which a substance changes from a liquid to a gas
- Transfer of thermal energy between two objects that do not have direct contact with each other
- Process in which a substance changes from a gas to a liquid
- Amount of thermal energy needed to ionize a kilogram of a substance
- Average kinetic and potential energy of the particles that make up an object
- Shifted version of the Kelvin scale at which the zero point is the melting point of water
- Process in which a substance changes from a solid to a liquid
- The law that states that energy dispersal occurs as often as possible is called the ______ law of thermodynamics
- The generalization of the law of conservation of energy to thermal energy is called the ______ law of thermodynamics
- Transfer of thermal energy between two objects that have direct contact with each other
- Fluid that retains a nearly constant volume
- Process in which a substance changes from a liquid to a solid
- Amount of energy needed to raise a kilogram of a substance by one degree Kelvin
- Measure of the dispersal of energy
Down
- Temperature at which vaporization and condensation can occur
- Amount of thermal energy needed to vaporize a kilogram of a substance
- Transfer of thermal energy
- Process in which a substance changes from a gas to a plasma
- Amount of thermal energy needed to melt a kilogram of a substance
- Process in which a substance changes from a plasma to a gas
- Imperial unit of temperature
- Device used to measure temperature
- Temperature at which ionization and recombination can occur
- Transfer of thermal energy in which warmer less dense fluid rises above cooler more dense fluid
- Absolute temperature scale that is scaled like the Fahrenheit scale
- State of matter that is composed of positively charged ions and free electrons
- Fluid whose volume depends on the pressure
- Temperature at which melting and freezing can occur
- Process in which a substance changes directly from a solid to a gas
- Ratio of useful work and input heat
- SI unit of temperature
33 Clues: SI unit of temperature • Transfer of thermal energy • Imperial unit of temperature • Device used to measure temperature • Measure of the dispersal of energy • Ratio of useful work and input heat • Fluid whose volume depends on the pressure • Fluid that retains a nearly constant volume • Temperature at which melting and freezing can occur • ...
Energy, Electricity, and Magnetism 2024-03-18
Across
- A complete path through which electricity travels.
- A material that allows electrons to flow through it easily.
- The sum of potential and kinetic energy in a system, related to the motion and position of objects
- The process of making a material magnetic, typically by placing it in a strong magnetic field.
- A type of material that is strongly attracted to a magnet.
- The difference in electric potential energy between two points, driving current through a circuit.
- The energy released during nuclear fission or fusion, especially when used to generate electricity
- The flow of electric charge.
- The mineral magnetite is a natural one of these.
- The total kinetic and potential energy of all the particles in an object, often associated with temperature
- An electronic component that stores electrical energy in an electric field.
- The energy carried by sound waves, vibrations transmitted through a medium like air or water
Down
- The phenomenon by which certain materials can attract or repel each other.
- The opposition to the flow of electric current, causing electrical energy to be converted into heat.
- The potential energy held by an object because of its high position compared to a lower position
- The stored energy of an object due to its position or state
- A piece of iron that becomes a temporary magnet when electricity flows through coils wrapped around it.
- The energy stored in the bonds of chemical compounds, released or absorbed during chemical reactions
- The energy caused by the movement of electrons, widely used for power
- The energy an object possesses due to its motion
- A material that resists the flow of electric current, often used to protect us from electric shock.
- A circuit configuration in which components are connected along multiple paths, so the same voltage is across each component.
- The energy of electromagnetic waves, such as light
- The end of a magnet that typically points towards the geographic north when allowed to move freely.
- The invisible area around a magnetic object where magnetic forces are felt.
- A circuit configuration in which components are connected along a single path, so the same current flows through all of the components.
26 Clues: The flow of electric charge. • The energy an object possesses due to its motion • The mineral magnetite is a natural one of these. • A complete path through which electricity travels. • The energy of electromagnetic waves, such as light • A type of material that is strongly attracted to a magnet. • The stored energy of an object due to its position or state • ...
HuangE Energy Crossword Puzzle 2018-02-26
Across
- Can be made but takes billions of years.
- A limitation of solar energy is that it is _______ ____ so solar panels must be in a large area.
- Fuel Rods generate so much heat that a ___________ occurs.
- A machine that spins to create power.
- Matter that is made from oil like plastic, paint and cosmetics.
- Rods inserted to slow down nuclear fission.
- Heat from earth's interior.
- What oil is used mainly for.
- Light bulbs that use ¼ as much energy as incandescent ones.
- Material that blocks heat from getting in and out of a building.
- Resource that can be replenished in a relatively short period of time.
- Wood, plant parts, manure, and food wastes that can be used as fuels.
- Use less energy to produce the same amount of work.
- Two hydrogen nuclei form a helium nucleus with less mass, the lost mass is converted to energy.
- Primary use of hydrogen.
- Light and heat given off by the sun.
- Energy from the force of moving water.
Down
- Greenhouse gases are mainly from _______ ______.
- What coal is mainly used for.
- Something that provides energy to power objects using chemical energy.
- Chemical that has hydrogen and carbon.
- Breaking apart of a U-235 nucleus when a neutron hits it, converting lost mass into energy.
- Use less energy by using appliances less.
- Create nuclear fission.
- Pressure and temperature needed for a reaction during nucleus fusion makes it __________.
- Second biggest producer of electricity in the United States.
- Simplest element and is always mixed with other elements.
- Use more energy to produce the same amount of work.
- Gasoline mixed with alcohol.
- A place where crude oil is turned into everyday oil.
30 Clues: Create nuclear fission. • Primary use of hydrogen. • Heat from earth's interior. • What oil is used mainly for. • Gasoline mixed with alcohol. • What coal is mainly used for. • Light and heat given off by the sun. • A machine that spins to create power. • Chemical that has hydrogen and carbon. • Energy from the force of moving water. • Can be made but takes billions of years. • ...
Chapter 5 Vocab Crossword Puzzle 2015-03-22
Across
- a producer which provides it's own food
- an organism that does not make it's own food
- process used by plants to produce oxygen and carbohydrates
- shows the transfer of energy through different trophic levels
- _____ Law of Thermodynamics states that energy can not be created or destroyed
- respiration process used by cells to form carbon dioxide and water
- gradual replacement of the species in an area or community
- what percentage of energy is transferred to the next trophic level
- shows the energy transfers through the feeding patterns of organisms
- a living thing that only consumes plants
- ______ community is the final group of plants and animals at the end of the succession process
- ______ Law of Thermodynamics says that energy conversions are not always completely effective
- ______ cycle is the process where carbon is cycled through the atmosphere, land and organisms
Down
- _______ species are the first organisms to begin the process of succession
- _______ consumer is the last energy transfer in a single food chain
- these can be caused by the over use of man-made fertilizers
- _______ consumer is the first organism to eat another organism in a food chain
- an animal that only eats other animals. example: Lion
- an organism that creates energy from chemicals
- autotrophs can also be called these
- __________ cycle occurs slower than the nitrogen and carbon cycles
- the energy pyramid is composed of these levels
- organism that gets it's energy by breaking down dead organisms
- _________ consumer eats the primary consumer in a food chain
- animal that eats both plants and other animals
- this type of succession occurs on a surface that has not yet supported an ecosystem
- shows all the possible energy transfers in a certain environment
- ________ cycle is the movement of nitrogen throughout our atmosphere, land and organisms
28 Clues: autotrophs can also be called these • a producer which provides it's own food • a living thing that only consumes plants • an organism that does not make it's own food • an organism that creates energy from chemicals • the energy pyramid is composed of these levels • animal that eats both plants and other animals • an animal that only eats other animals. example: Lion • ...
