forms of energy Crossword Puzzles

Ionic and Covalent Compound Review! 2021-03-18

Ionic and Covalent Compound Review! crossword puzzle

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Covalent compounds often don’t take so much energy to turn into a liquid
A typical, common example of an ionic compound. You have same on your table.
Often ionic compounds are this state of matter (molecules are close together)…
Pure water doesn’t do this, because it’s a covalent compound
A sweet covalent compound, produced by photosynthesis
A covalent compound that is a colorless gas that you breathe out
This type of bond forms when electrons are shared
If you look at salt under a microscope, it forms these pretty structures
Electrons in a covalent bond do this.

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You should drink eight, 12 oz. glasses of this covalent compound everyday
Ionic compounds, like salt, have this property. Think ocean!
Ionic compounds take a lot of energy to turn into a liquid
What happens when oxygen in the air combines with the iron. Rust!!
…or cov. compounds are this state of matter, where molecules slide past each other
Covalent compounds without positive or negative charges, oils for example
A bond formed when electrons are given or taken
Often covalent compounds are this state of matter (molecules are faaaar apart)…
Electrons in a ionic compound do this.
Covalent compounds with positive and negative ‘poles’
Because ionic compounds do this, you shouldn’t swim in the ocean during a lightning storm

20 Clues: Electrons in a covalent bond do this. • Electrons in a ionic compound do this. • A bond formed when electrons are given or taken • This type of bond forms when electrons are shared • Covalent compounds with positive and negative ‘poles’ • A sweet covalent compound, produced by photosynthesis • Ionic compounds take a lot of energy to turn into a liquid • ...

0610-Unit4 2017-08-22

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Energy dollor
Hey I've lost an Oxygen
YESTER & Bonds & lipids
3 by 10 is a rhyme to fly, in sugars
I'm one of the component in triglyceride
I'm fine @ this point
To produce
1000 X smaller than 5 by 9 of the word that ends with the rhyme of pole
the strength and vitality required for sustained physical or mental activity

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Xmens are created because of me
One of the groups in aminoacids
a molecule that is involved in the maintenance and metabolic processes of living organisms.
Hey ! Ive become inactive
four by eight of the classic direction by ang lee
I act differently @ different temperature
3 by 12 forms the first of few letter that are associated with saccharides
Iron in red pigment
I'm alone
Bricks to walls

19 Clues: I'm alone • To produce • Energy dollor • Bricks to walls • Iron in red pigment • I'm fine @ this point • Hey I've lost an Oxygen • YESTER & Bonds & lipids • Hey ! Ive become inactive • Xmens are created because of me • One of the groups in aminoacids • 3 by 10 is a rhyme to fly, in sugars • I'm one of the component in triglyceride • I act differently @ different temperature • ...

Energy 2024-01-08

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- the SI unit of work and of all other forms of energy; one joule (J) of work is done when a force of one newton (N) is exerted on an object moved one meter (m) in the direction of the force
energy - energy of position, usually related to the relative position of two things, such as a stone and the earth
- a simple machine, made of a bar that turns about a fixed point
- the ratio of useful energy output to total energy input, or the percentage of the work input that is converted to work output
advantage - the ratio of output force to input force for a machine
- that property of an object or a system which enables it to do work

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- the product of the force on an object and the distance through which the object is moved
energy - the energy due to the position or the movement of something; potential or kinetic energy (or a combination of both)
- a type of lever that is a wheel with a groove in its rim, and one that is used to change the direction of a force
- the pivot point of a lever
- rate at which work is done or energy is transformed, equal to the work done or energy transformed divided by time
- a device for increasing (or decreasing) a force or simply changing the direction of a force
of conservation of energy - energy cannot be created or destroyed; it may be transformed from one form into another, but the total amount of energy never changes
- the SI unit of power; one watt (W) is expended when one joule (J) of work is done in one second (s)
energy - energy of motion, equal to half the mass multiplied by the speed squared

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

Chemical Reactions 2024-12-06

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During an exothermic reaction, the temperature gets _______________________.
Type of reaction that breaks bonds.
When you mix liquids and a solid forms (the name of that solid).
The starting materials in a chemical equation.
Anything that has mass and takes up space.
During endothermic and exothermic reactions, energy is either absorbed or released in the form of _____________.
Chemical ______________: process where substances change into new substances.
_____________ Change: Going from a solid to a liquid.
During an endothermic reaction, the temperature gets _______________________.
The arrow in a chemical equation means ___________________.

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A chemical ___________________________ represents a chemical reaction.
______________ Change: a change in matter that creates a brand new substance.
Holds atoms together to form molecules.
When salt is formed, it is a completely new substance with ___________________ properties.
___________ Change: a change in matter that DOES NOT change what the substance is.
Type of reaction that makes bonds.
The ending materials in a chemical equation.
Exothermic reactions ____________________ energy.
Endothermic reactions ___________________ energy.

19 Clues: Type of reaction that makes bonds. • Type of reaction that breaks bonds. • Holds atoms together to form molecules. • Anything that has mass and takes up space. • The ending materials in a chemical equation. • The starting materials in a chemical equation. • Exothermic reactions ____________________ energy. • Endothermic reactions ___________________ energy. • ...

Hinduism 2021-02-08

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division of the Hindu social order
divine female power; goddess or consort of Lord Shiva
round of rebirth
the Destroyer
form of Shakti; Shiva's mate
First caste of priest, scholars and teachers
the Preserver
breath control in yoga
moral law of cause and effect; major law that governs life in this world
Second caste of rulers, administrators, and warriors
warrior-goddess form of Shakti
Fourth caste of laborers and servants

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Third caste of merchants artisans, and craftsmen
disciplined practice to achieve moksha
perfect peace, knowledge, and joy
one who is a master of yoga
Three-fold nature (energies) of Brahman; trinity of god
the Creator
proper actions expected in this life; rules and laws that govern social order
The Supreme Reality (God) for Hindus
body postures in yoga
trance-like consciousness where union with Brahman is experienced
the universal essence of spirit within all forms of the created world; the soul
continual rebirth of the soul into new bodies or forms based on karma
writings/texts written by sages on the nature of being
liberation from samsara
ritual worship of the form(s) of God; involves sacrifices of fruit, flowers, etc.
fierce, blood-thirsty form of Shakti
"outcasts"
forms of energy that go with the castes

30 Clues: "outcasts" • the Creator • the Destroyer • the Preserver • round of rebirth • body postures in yoga • breath control in yoga • liberation from samsara • one who is a master of yoga • form of Shakti; Shiva's mate • warrior-goddess form of Shakti • perfect peace, knowledge, and joy • division of the Hindu social order • The Supreme Reality (God) for Hindus • ...

5.1.1-5.1.2 Review 2025-04-30

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A measure of how hot or cold something is, based on how fast its particles are moving.
The total energy inside an object, including all the motion and positions of its particles.
The energy that moves from a warmer object to a cooler one.
The ability to do work or cause change. Energy makes things move, heat up, light up, or grow.
The unit used to measure energy, including heat and work.
The amount of heat needed to raise the temperature of 1 gram of a substance by 1 degree Celsius.
The energy something has because it’s moving. The faster it moves, the more kinetic energy it has.

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Includes energy from an object's motion
The different forms that matter can take: solid, liquid, and gas. Each state depends on how close the particles are and how they move.
The total energy of all the moving particles in a substance.
The energy of motion; how much energy something has because it’s moving.
The way atoms or molecules move
A state of matter where particles are tightly packed and only vibrate; it has a definite shape and volume.
A state of matter where particles move freely and spread out to fill the space they are in; no definite shape or volume.
A state of matter where particles are close together but can move around each other; it has a definite volume but no definite shape.

15 Clues: The way atoms or molecules move • Includes energy from an object's motion • The unit used to measure energy, including heat and work. • The energy that moves from a warmer object to a cooler one. • The total energy of all the moving particles in a substance. • The energy of motion; how much energy something has because it’s moving. • ...

Biology Chapter 3 2020-11-04

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cell that does have a nucleus and membrane bound organelles
Holds enzymes that process, sort, and deliver proteins
Theory that all organisms are made of cells, all cells are made up of other living cells, cells are the basic unit of life
Double layer of phospholipids that forms a boundary between a cell and the surrounding environment - controls passage of substances
Aids in mitosis - Cylinder shaped organelle made of protein tubes arranged in circles
Supports, shapes, protects, and allows a cell to move
Movement of dissolved molecules molecules in a fluid from higher to lower concentration
Movement of molecules across the cell membrane WITHOUT energy
thin folded membranes that produce, process, and distribute proteins
Made of a double membrane that stores a cells DNA
diffusion of water across a semipermeable membrane from high water concentration to lower water concentration
Forms the double walled cell membrane
Converts solar energy into chemical energy - Contains chlorophyll
wall gives plants support, protection, and shape
Diffusion of molecules assisted by protein channels - against the gradient
Supply energy to the cell -believed to come from a symbiotic relationship - identical to the mothers
Model that describes the arrangement and movement of molecules that make up the cell membrane

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Has a higher concentration of dissolved particles than another solution
Membrane bound structure that is specialized to perform a certain function in a cell
protein that detects a single molecule and performs an action in response
- allowing some, but not all, materials to cross the membrane
Inside the nucleus - Provide cells with characteristics
Solution that has equal concentration of dissolved particles compared to another solution
Has a lower concentration of dissolved particles than another solution
NEEDS ENERGY - movement of molecules across a membrane from lower to higher concentration
difference in the concentration of a substance from one location to another
Cell that doesn't have a nucleus or other membrane bound organelles
Stores water, food, or enzymes needed by the cell - Plant cells
organelles that link amino acids to form proteins
jelly like substance that contains molecules and/or organelles
Bringing substances into a cell
Membrane-bound sacs that hold and transport materials in the cytoplasm
Getting rid of substances
Organelle that contains enzymes

34 Clues: Getting rid of substances • Bringing substances into a cell • Organelle that contains enzymes • Forms the double walled cell membrane • wall gives plants support, protection, and shape • organelles that link amino acids to form proteins • Made of a double membrane that stores a cells DNA • Supports, shapes, protects, and allows a cell to move • ...

Matter and Energy 2023-03-27

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– a combination of two or more substances that can be easily separated in some physical way
– a substance or object that does not allow energy to flow through it easily
of matter – the forms matter can take, such as solid, liquid, and gas; sometimes called phases of matter
energy – energy that is absorbed or delivered by an electric circuit
– the process of changing a substance from a solid to a liquid by adding thermal energy
– properties of matter that can be observed, measured, or changed without changing the matter itself

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– a state of matter in which the substance takes the shape of the container and has an unchanged volume when poured from one container to another
– a type of mixture in which the particles of one or more substances are dissolved (uniformly dispersed throughout) in another substance
– the ability of a substance to dissolve in another substance, such as sugar dissolving in water
energy – energy related to the temperature of an object or a substance
density – floating or sinking when compared to water
– a substance or object that allows energy to flow through it easily
– the process of forming a mixture of a substance broken down into small pieces and spread evenly throughout a liquid (water)
– a state of matter in which the substance expands to take both the shape and the volume of its container
– a state of matter in which the substance has a set shape and size
– anything that has mass and takes up space
– an attracting or repelling force that causes a magnetic material to move
– the amount of matter in something
system – the decimal measuring system based on the meter, liter, and gram as units of length, volume (capacity), and weight or mass

19 Clues: – the amount of matter in something • – anything that has mass and takes up space • density – floating or sinking when compared to water • – a state of matter in which the substance has a set shape and size • – a substance or object that allows energy to flow through it easily • energy – energy that is absorbed or delivered by an electric circuit • ...

Space Science 2018-05-16

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Any physical substance
Earliest forms of matter, 1e-16 meters
Planets that do not pass the asteroid belt are...
The process of becoming bigger
Massive celestial body
The total energy a star can radiate per second
Everything in existence. Stars, gases, galaxies, black holes etc
A cloud of gas in a galaxy

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A person who thought Earth was in the center of the universe
A person who thought the sun was in the center of the universe
Gas Giants are considered...
A point with infinite density
A nuclear reaction in stars to create hydrogen/helium
A force that pulls one object to a bigger object
The study of the universe
The planet we live on
The emission of energy as electromagnetic waves
An explosion of a high mass star
Middle of our solar system
A star that emits light when it pulse

20 Clues: The planet we live on • Any physical substance • Massive celestial body • The study of the universe • Middle of our solar system • A cloud of gas in a galaxy • Gas Giants are considered... • A point with infinite density • The process of becoming bigger • An explosion of a high mass star • A star that emits light when it pulse • Earliest forms of matter, 1e-16 meters • ...

Space Science 2018-05-16

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A person who thought Earth was in the center of the universe
A star that emits light when it pulse
Middle of our solar system
Everything in existence. Stars, gases, galaxies, black holes etc
A nuclear reaction in stars to create hydrogen/helium
Gas Giants are considered...
An explosion of a high mass star
The planet we live on
A force that pulls one object to a bigger object
The process of becoming bigger

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A person who thought the sun was in the center of the universe
The total energy a star can radiate per second
Planets that do not pass the asteroid belt are...
Massive celestial body
A point with infinite density
A cloud of gas in a galaxy
The study of the universe
The emission of energy as electromagnetic waves
Earliest forms of matter, 1e-16 meters
Any physical substance

20 Clues: The planet we live on • Massive celestial body • Any physical substance • The study of the universe • Middle of our solar system • A cloud of gas in a galaxy • Gas Giants are considered... • A point with infinite density • The process of becoming bigger • An explosion of a high mass star • A star that emits light when it pulse • Earliest forms of matter, 1e-16 meters • ...

LIFE PROCESSES 2025-06-17

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air sacs in lungs for exchange of gases
in leaf for gas exchange
that speed up reactions
of releasing energy from food
internal balance in the body
in food and using it for energy and growth
in position by the body or its part
tissue that transports food in plants
of absorbed food into body tissues

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in mouth that helps digest starch
excretory organ in humans
of substances in the body
that prepares its own food
down of food into simpler forms
of water from aerial parts of plants
of food in plants through phloem
for gaseous exchange in humans
of nitrogenous waste
unicellular organism with pseudopodia
make their own food by this process

20 Clues: of nitrogenous waste • that speed up reactions • in leaf for gas exchange • excretory organ in humans • of substances in the body • that prepares its own food • internal balance in the body • of releasing energy from food • for gaseous exchange in humans • down of food into simpler forms • of food in plants through phloem • in mouth that helps digest starch • ...

Biology Exam Extra Credit Crossword 2023-05-10

Biology Exam Extra Credit Crossword crossword puzzle

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Chemical messenger in the body.
Neural pathway for a reflex.
Loop of _____. Structure in the nephron that concentrates urine.
A cell that forms new bone tissue.
The process of returning useful substances to the blood.
A pigment that gives color to skin and hair.
The layer of skin beneath the epidermis.
A flexible connective tissue that cushions joints.
How energy in food is measured.
Colored part of the eye.

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A band of tissue that connects muscle to bone.
The maintenance of a stable internal environment.
A mixture of partially digested food and stomach secretions.
The hormone that triggers childbirth.
Macronutrients that regulate body processes.
A device that regulates the heartbeat.
Part of a neuron that receives signals.
The most important nutrient.
The muscular tissue of the heart.
A macronutrient that provides energy and insulation.

20 Clues: Colored part of the eye. • Neural pathway for a reflex. • The most important nutrient. • Chemical messenger in the body. • How energy in food is measured. • The muscular tissue of the heart. • A cell that forms new bone tissue. • The hormone that triggers childbirth. • A device that regulates the heartbeat. • Part of a neuron that receives signals. • ...

Cell Organelles 2018-11-08

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Transports and modifies proteins that are made by ribosomes
Stores water. Gives support
Controls what comes in and out. Forms boundary between outside and cell
Gives internal structure and shape
Maintains shape and gives support for the cell
Fills space between nucleus and cell. Where chemical reactions occur
Control center of the cell
Breaks down toxins and creates lipids

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Processes and groups proteins to be sent out of the cell
Supply energy to the cell. The site of cellular respiration
carry out photosynthesis
Forms cilia and flagella. Helps cell to divide
Holds and moves thing through the cell membrane
Creates ribosomes
Links amino acids to make proteins
Breaks down damaged or worn out cells

16 Clues: Creates ribosomes • carry out photosynthesis • Control center of the cell • Stores water. Gives support • Links amino acids to make proteins • Gives internal structure and shape • Breaks down damaged or worn out cells • Breaks down toxins and creates lipids • Forms cilia and flagella. Helps cell to divide • Maintains shape and gives support for the cell • ...

3.1.7 Show Off! Page: Forms of Energy 2021-03-02

3.1.7 Show Off! Page: Forms of Energy crossword puzzle

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_____ energy is stored in the bonds between atoms and compounds. An example of this is food or batteries.
_____ energy can be seen when objects move. An arrow flying through the air has _____ energy
_____ energy is the energy of moving atoms of matter. When atoms are moving faster they produce more _____ energy. An example of _____ energy is fire.
_____ is the energy of moving electrons. An example of _____ energy is a lightbulb.
_____ energy occurs when matter vibrates. An example of sound energy is music.
This abbreviation is the energy an object has due to its position above the earth. mgh is equal to _____. This equation means that the mass of an object times the gravitational acceleration (9.8 on Earth) times the object's height above the ground is equal to _____.
the ability to move matter or change matter in some other way.
_____ energy is the energy that is possessed by an object due to its motion or due to its position. An example of this is a windmill.

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this type of energy is stored in objects. A bow drawn has _____ energy.
_____ potential energy occurs when an object is stressed or compressed. An example of _____ energy is a stretched out rubber band.
1/2m times v^2 is the equation for _____ energy. This equation means that half of an object's mass times its velocity squared is equal to _____ energy.
_____ energy is energy that is stored in the center (nuclei) of an atom. This energy occurs because there are strong forces that hold the nucleus together.
_____ is the SI unit for energy. _____ can be represented with a capital 'j'(J).
_____ energy is energy that travels through space as electrical and magnetic waves. An example of _____ energy is Japan's bullet train tracks.

14 Clues: the ability to move matter or change matter in some other way. • this type of energy is stored in objects. A bow drawn has _____ energy. • _____ energy occurs when matter vibrates. An example of sound energy is music. • _____ is the SI unit for energy. _____ can be represented with a capital 'j'(J). • ...

Energy Physics Vocab 2024-12-05

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a type of lever that is a wheel with a groove in its rim and one that is used to change the direction of a force
The S1 unit of power one watt is expended when one joule of work is done in one second
a simple machine made of a bar that turns about a fixed point
energy energy of position usually related to the relative position of two things such as a stone and the earth
The product of the force on an object and the distance through which the object is moved
the ratio of useful energy output to total energy input or the percentage of the work input that is converted to work output
energy energy of motion equal to half the mass multiplied by the speed squared
of conversation of energy energy cannot be created or destroyed it may be transformed from one form into another but the total amount of energy never changes

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the S1 unit of work and of all other forms of energy one joule of work is done when a force of one newton is exerted on an object moved one meter in the direction of the force
Rate at which work is done or energy is transformed equal to the work done or energy transformed divided by time
a device for increasing or decreasing a force or simply changing the direction of a force
that property of an object or system which enables it to do work
energy the energy due to the position or the movement of something potential or kinetic energy
advantage the ratio of output force to input force for a machine
the pivot point of a lever

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

Physical and Chemical Change 2019-11-07

Physical and Chemical Change crossword puzzle

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A solid formed during a chemical change
A change that does not result in a new substance being produced
A change that results in a new substance being formed
The substances formed in chemical reactions
The chemical reaction in plants that converts carbon dioxide and water into oxygen and glucose using energy from the sun
A change of state where a liquid changes to a gas at the surface of the liquid
The change of state from liquid to solid
The starting substances in chemical reactions
A simple chemical equation where chemicals are represented by their names
A change of state where a liquid is heated and changes to a gas within the liquid
A decrease in size

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Evaporation of solvent from a solution to leave solute behind as crystals
The change of state when a solid is heated and forms a liquid
An increase in size
A change of state where a gas is cooled and forms a liquid
A chemcial reaction that converts oxygen and glucose into water and carbon dioxide while releasing energy.
A change of state from gas to solid
Any chemical reaction where a substance burns in oxygen to produce light and heat

18 Clues: A decrease in size • An increase in size • A change of state from gas to solid • A solid formed during a chemical change • The change of state from liquid to solid • The substances formed in chemical reactions • The starting substances in chemical reactions • A change that results in a new substance being formed • A change of state where a gas is cooled and forms a liquid • ...

Forms of Government 2020-02-12

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/ elected representatives by citizens decide what laws or choices they want to make once in office (elected)
/ all decisions are made by the government and citizens rely on the government for goods and resources
/ one person has complete control over everything; including citizens
/ a king a queen have power but it's limited by a constitution
/ native american (tribe) government that if recognized federally by the us government
/ absence of government and absolute freedom

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/ the government controls production and only gives citizens what they need
/ one ruler has power because of family or divine right
/ military officers that seized power and now run a country
/ government run through a certain religious belief and rulers
/ citizens choose laws or new policies and elect representatives to enact them
/ small group of people have complete control over a country

12 Clues: / absence of government and absolute freedom • / one ruler has power because of family or divine right • / military officers that seized power and now run a country • / small group of people have complete control over a country • / government run through a certain religious belief and rulers • / a king a queen have power but it's limited by a constitution • ...

Forms of Government 2025-08-04

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The deomcracy where citizens vote and decide on all issues
Run by the people
New Zealand's government system
When one person rules and, often violently, suppresses any opposition
A system of governement where the governement plans and controls the economy

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The democracy where people vote for people to make the decisions
A small group of people having control of a country or organization.
A state where power resides with the people and their elected representatives, rather than with a monarch or other hereditary ruler
A governement where supreme power is in the hands of one person
A system of government that is dictatorial and requires complete obedience to the state.
When one or two people have complete rule of a country. Often this role is inherited from their parents.
A governement ruled by a religious leader.

12 Clues: Run by the people • New Zealand's government system • A governement ruled by a religious leader. • The deomcracy where citizens vote and decide on all issues • A governement where supreme power is in the hands of one person • The democracy where people vote for people to make the decisions • A small group of people having control of a country or organization. • ...

Matter and Energy in Earth's Systems 2025-02-25

Matter and Energy in Earth's Systems crossword puzzle

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is a landform with both high elevation and high relief.
is the land area that supplies water to a river system.
is the process by which water vapors becomes liquid.
is a natural stream of water that flow into another body of water such as an ocean , lake, or another river.
the portion of Earth that consists of water in any of its forms.
is the Global Positioning System
the densest parts of Earth that include the crust, mantle, and core.
is the process by which molecules at the surface of a liquid absorb enough energy to change to a gas.
is when the system returns information about itself and that information results in change.
the relatively thin envelope of gases that forms Earth's outermost layer.
a group of parts that work together as a whole.
is a hill of sand piled up by the wind.

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is the parts of Earth that contain all living organisms.
is the continuous process by which water moves from Earth's surface to the atmosphere and back again.
is the water vapor is given off through the leaves in a process.
is the frozen component of the hydrosphere.
is the Geographic Information System.
is water that forms in the clouds and falls to Earth as rain, snow, hail or sleet.\
is the shape of the land.
is the boundary between the land and the ocean or a lake.
are features as coastlines, dunes, and mountains.
is below the saturated zone there are layers of rock that hold water.
is a process in which mapmakers determine distances and elevations.
is the ability to do work
is when the sediment builds up, it makes a landform.
is a hole sunk into the Earth to reach a supply of water

26 Clues: is the shape of the land. • is the ability to do work • is the Global Positioning System • is the Geographic Information System. • is a hill of sand piled up by the wind. • is the frozen component of the hydrosphere. • a group of parts that work together as a whole. • are features as coastlines, dunes, and mountains. • is the process by which water vapors becomes liquid. • ...

Chapter 3 Vocab 2024-09-27

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the number of protons per atom
exchanges no energy or matter with its surroundings.
a complex assemblage of animals, plants, and their environment, through which materials and energy move.
are those that receive inputs from their surroundings and produce outputs that leave the system.
made of positively charged

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a term we can use to describe the energy and matter that flow into, through, and out of a system.
circled by negatively charged
the pathways by which those resources move from one state variable to another.
electrically neutral
the sum of the protons and neutrons in each nucleus.
which are substances that cannot be broken down into simpler forms by ordinary chemical reactions.
which store resources such as energy, matter, or water.
a network of interdependent components and processes with materials and energy flowing from one component of the system to another.

13 Clues: electrically neutral • made of positively charged • circled by negatively charged • the number of protons per atom • the sum of the protons and neutrons in each nucleus. • exchanges no energy or matter with its surroundings. • which store resources such as energy, matter, or water. • the pathways by which those resources move from one state variable to another. • ...

Unit 2 Crossword Puzzle 2023-10-05

Unit 2 Crossword Puzzle crossword puzzle

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The process by which plants use sunlight, water, and carbon dioxide to make oxygen and energy in the form of sugar.
The source of energy for use and storage at the cellular level.
Sphere of earth, all the water on earth.
Type of organism that is able to make its own food, base of the food chain.
Anything that has mass and it takes up space,makes up everything.
Electron Transport Chain, Third step of aerobic respiration, NADH and FADH from earlier reactions are used to make 32 units of ATP.
Type of organism that breaks down biotic compounds, recycles.
Organelle, site of photosynthesis.
Adenosine diphosphate, uncharged energy storage with two phosphates.
Nutrient, used in proteins and nucleic acids, must be fixed for living things to use, often limited

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Pigment in chloroplasts, used to trap light energy during photosynthesis.
Nutrient, forms the backbone for all macromolecules in living things.
Sphere of earth, all living things on earth.
Describes a situation in which oxygen is present.
Describes a situation in which oxygen is not present.
Organelle, site of steps two and three aerobic cellular respiration.
Type of organism that must eat other organism to obtain energy.
Second step of anaerobic respiration,two types include alcoholic and lactic acid.
Nutrient, used in phosphates of nucleic acids and phospholipids of membranes, often limited.
Sphere of earth, all the rocks and soil on earth.
sphere of earth, all the gases surrounding earth.

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

Unit 3 Vocabulary 2025-10-09

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artificial lake used to store water
to use an item again instead of throwing it away
black sedimentary rock used as a fossil fuel
energy generated from moving water
underground layer of rock or sediment that holds water
resources sources used to produce power, such as wind or coal
emissions release of carbon dioxide into the atmosphere
water water that is safe to drink
mining mining technique that removes surface layers of soil and rock
maintenance of clean and healthy living conditions
change long-term alteration of temperature and weather patterns
preservation protection of animals and their natural habitats
fragmentation breaking up of natural habitats into smaller pieces

Down

to use less of a resource to minimize waste
sudden downhill movement of snow, ice, and rock
close relationship between two different species that benefits at least one
energy power derived from sunlight
process of converting waste materials into reusable forms
water found beneath the Earth’s surface
water that flows over the land and into bodies of water
process by which plants convert sunlight into chemical energy
zone area of land next to a river or stream
area of land that drains into a common water body
island area that is significantly warmer than its surroundings due to human activity
contamination of the environment with harmful substances
organic material used as a renewable energy source

26 Clues: water water that is safe to drink • energy power derived from sunlight • energy generated from moving water • artificial lake used to store water • water found beneath the Earth’s surface • to use less of a resource to minimize waste • zone area of land next to a river or stream • black sedimentary rock used as a fossil fuel • ...

Year 9 EOY revision - Jasmine 2024-05-23

Year 9 EOY revision - Jasmine crossword puzzle

Across

sub-atomic particle with a neutral charge
the ratio of image size to object size (13)
scientist who discovered the nucleus with alpha scattering particles (10)
an organism which cells contain a nucleus within a membrane (9)
scientist who created the periodic table (9)
A band containing genetic code
A cell division which makes two identical sister cells (7)
sub-atomic particle with a negative charge (8)
single celled organism which lacks some organelles (10)
Converting an atom, molecule or a substance into an ion by removing an electron (8)
energy level or orbital of an electron
The region of a wave where the particles are spread out (11)

Down

An organelle which helps create energy (12)
Two or more forms of an element which has equal amount of protons but a different amount of neutrons (8)
a type of wave which the medium is parallel to the energy transfer (12)
a type of wave which the medium is 90 degrees to the energy transfer (10,4)
sub-atomic particle with a positive charge (6)

17 Clues: A band containing genetic code • energy level or orbital of an electron • sub-atomic particle with a neutral charge • An organelle which helps create energy (12) • the ratio of image size to object size (13) • scientist who created the periodic table (9) • sub-atomic particle with a positive charge (6) • sub-atomic particle with a negative charge (8) • ...

Energy 2022-03-29

Across

what control rods do (2 words)
energy emitted in the form of waves of the electromagnetic spectrum
energy required to move/change an object's position
The products of nuclear fission are extremely radioactive for (Blank) periods of time
Fission Breaking up an atoms nuclei
______ energy is stored in chemical bonds
formed of the compression dead plant material
Nuclear (Blank) involves the joining of 2 nuclei
With secondary extraction, the initial pressure ____
Formed from the remains of organisms millions of years ago
formed from dead plant material called peat
Joining 2 atomic nuclei
What we call subatomic particles given off by unstable atoms
ability of doing work
Mining Uranium is (blank)than coal mining
natural underground pressure pushes oil to the surface
type of energy in the movement of molecules
______ resources that CANNOT be replaced
Some atoms are ___
The major contributor of global warming is ___
(2 words) can cause Cancer, birth defects, etc

Down

Nuclear fission involves ____ __ an atoms nucleus
_____ are created during subsurface mining
______ resources that are readily available
____ separates the different hydrocarbons called crude oil.
type of gas that is produced from CO2 and H2O
_______ Energy associated with the movement/flow of electrons
Also known as hydraulic fracturing
occurs in low occurs
used when coal deposits are near the surface
energy in motion
a massive oil spill in 2010
the fuel for a nuclear reactor
this type of energy is stored in forces holding atomic nuclei together
New nuclear technology is being developed which could provide clean and abundant energy: Nuclear (Blank) mining the process of obtaining minerals
natural gas is the ____ burning of the fossil fuels
Water/gas is injected underground to push oil upwards
common process for converting stored chemical energy into other forms
1986 Nuclear disaster
(blank) pollution, caused by runoff from roadways and gas stations
weapons Additionally, nuclear waste can be used in the manufacture of (2 word blank), making this an issue of national security

41 Clues: energy in motion • Some atoms are ___ • occurs in low occurs • ability of doing work • 1986 Nuclear disaster • Joining 2 atomic nuclei • a massive oil spill in 2010 • what control rods do (2 words) • the fuel for a nuclear reactor • Also known as hydraulic fracturing • Fission Breaking up an atoms nuclei • ______ resources that CANNOT be replaced • ...

Clean Energy 2021-04-22

Across

This is used as fuel for transportation.
Biodiesel is produced from oils or fats using this.
Which country has NOT vowed to use only 100% renewable energy by 2050?
Which forms of energy are ultimately derived from solar energy?
In which region winds are stronger and constant?

Down

It is not considered to be a source of renewable energy.
This country gets the highest percentage of its electricity from clean sources.
What is the main composition of biogas?
The first 100% solar powered airport in the world?
Which type of energy is expected make up the largest portion of the world's energy supply in the year 2040?

10 Clues: What is the main composition of biogas? • This is used as fuel for transportation. • In which region winds are stronger and constant? • The first 100% solar powered airport in the world? • Biodiesel is produced from oils or fats using this. • It is not considered to be a source of renewable energy. • Which forms of energy are ultimately derived from solar energy? • ...

Atmospheric and Oceanic Circulation Vocabulary 2024-03-20

Atmospheric and Oceanic Circulation Vocabulary crossword puzzle

Across

a tool that measures barometric pressure
atmospheric circulation cell that forms at the equator and is driven by temperature differences
root word meaning "measurement"
a line on a map connecting points of equal temperature
the pressure of the atmosphere
the earth's rotation causes circulating air and surface waters to deflect to the right in the Northern Hemisphere and to the left in the Southern Hemisphere
the horizontal movement of air from an area of high pressure to an area of lower pressure
a transfer of energy by the movement of a fluid
a line on a map connecting points that have equal value
the transfer of energy from one particle of matter to another within an object or between two objects that are in direct contact
root word meaning "temperature"
root word meaning "pressure"
an abnormal climate event that occurs every 2-7 years caused by surface waters in the Pacific Ocean being hotter than normal
relating to the ocean
atmospheric circulation cell that forms between 30 and 60 degrees latitude and is driven by the motion of the other cells
the envelope of gasses surrounding the Earth
orderly movement through a closed system, like the atmosphere or ocean
relating to the atmosphere
root words meaning salty

Down

strong air currents encircling the globe several miles above Earth's surface that are created by the Hadley, Ferrel, and polar cells combined with the Coriolis effect
atmospheric circulation cell that forms at the poles and is driven by temperature differences
root word meaning "one thousand"
the amount of water vapor in the air
a large stream of moving water that flows throught the oceans
currents that flow near the surface of the ocean and are driven by surface winds and the Coriolis effect
the transfer of energy by electromagnetic waves (usually light)
deep ocean currents that are driven by temperature and salinity differences in the water
wind blowing near Earth's surface and driven by the Coriolis effect
a line on a map connecting points of equal air pressure
a climate event in the eastern Pacific Ocean in which surface waters are colder than normal
how salty water is
root word meaning "equal"

32 Clues: how salty water is • relating to the ocean • root words meaning salty • root word meaning "equal" • relating to the atmosphere • root word meaning "pressure" • the pressure of the atmosphere • root word meaning "measurement" • root word meaning "temperature" • root word meaning "one thousand" • the amount of water vapor in the air • a tool that measures barometric pressure • ...

Physical and Chemical Change 2019-11-07

Across

A decrease in size
A change of state where a liquid changes to a gas at the surface of the liquid
A change of state where a liquid is heated and changes to a gas within the liquid
A change that does not result in a new substance being produced
The substances formed in chemical reactions
Evaporation of solvent from a solution to leave solute behind as crystals
The starting substances in chemical reactions
Any chemical reaction where a substance burns in oxygen to produce light and heat
A chemcial reaction that converts oxygen and glucose into water and carbon dioxide while releasing energy.

Down

A solid formed during a chemical change
An increase in size
A change of state where a gas is cooled and forms a liquid
The change of state when a solid is heated and forms a liquid
A simple chemical equation where chemicals are represented by their names
A change that results in a new substance being formed
The chemical reaction in plants that converts carbon dioxide and water into oxygen and glucose using energy from the sun
A change of state from gas to solid
The change of state from liquid to solid

Physical and Chemical Change 2019-11-07

Across

An increase in size
A chemcial reaction that converts oxygen and glucose into water and carbon dioxide while releasing energy.
Evaporation of solvent from a solution to leave solute behind as crystals
A change that does not result in a new substance being produced
A change of state where a liquid changes to a gas at the surface of the liquid
The change of state from liquid to solid

Down

A change of state where a liquid is heated and changes to a gas within the liquid
A change of state where a gas is cooled and forms a liquid
A change of state from gas to solid
The chemical reaction in plants that converts carbon dioxide and water into oxygen and glucose using energy from the sun
The change of state when a solid is heated and forms a liquid
A change that results in a new substance being formed
The substances formed in chemical reactions
A solid formed during a chemical change
A decrease in size
A simple chemical equation where chemicals are represented by their names
The starting substances in chemical reactions
Any chemical reaction where a substance burns in oxygen to produce light and heat

Heat Matter and Molecular Energy 2025-01-13

Heat Matter and Molecular Energy crossword puzzle

Across

To strike or hit something with any amount of force
Anything that has volume and mass; occurs as elements, compounds, and mixtures
When a sample of matter changes from a liquid to a solid
defines how two different systems can be said to be at the same temperature.
force exerted on matter through contact with other matter; affects melting and boiling points
the sum of all the kinetic and potential energies of all the particles within a system
A form of matter with an indefinite shape and volume
Distinct forms of matter known in everyday experience; include solid, liquid, and gas; also referred to as phases
The sum of all of the kinetic energy (KE) and potential energy (PE) found within a substance
the total kinetic (motion) energy of the tiny particles that make up matter. The faster the particles move, the warmer the matter becomes

Down

Energy that is stored in a system or object
Energy of motion
Movement of energy from one system to another
Average kinetic energy of all the particles in a material; measured by a thermometer in degree (usually Celsius or Fahrenheit)
The simplest unit of a chemical compound that can exist; formed when two or more atoms join together chemically
Energy transferred between two objects of different temperatures moving continually in a predictable pattern, from a warmer site to a cooler site until all sites have reached the same temperature
the action of bringing a liquid to the temperature at which it bubbles and turns to vapor
A state of matter with a definite volume but no definite shape
A state of matter with a definite volume and shape
When a sample of matter changes from a solid to a liquid
The process by which a sample of matter changes from a gaseous state to a liquid state

21 Clues: Energy of motion • Energy that is stored in a system or object • Movement of energy from one system to another • A state of matter with a definite volume and shape • To strike or hit something with any amount of force • A form of matter with an indefinite shape and volume • When a sample of matter changes from a liquid to a solid • ...

7th- chpt 3 2021-10-01

Across

the stages that a cell goes through for its life3time- growing, reproducing, living
this forms around the chromatids at the end of telophase as they unwind back into chromatin
oxygen and glucose are the ___ of photosynthesis
lactic acid fermentation may happen in your cells if you are in a very (fast or slow?) run
the process of capturing sunlight E and converting into usable food for an autorroph
all energy comes from this source directly or indirectly
after mitosis when the cell pinches in two
the stage in the cell cycle when the sister chromatids line up in the center of the cell
another name for a heterotroph
this is where the second part of cellular respiration takes place
another name for an autotroph
the stage in mitosis when sister chromatids are pulled apart and they go to opposite sides of the cell
cellular respiration and photosynthesis form a cycle that keeps the quantities of __ and ___ ___ level in our environment
the stage of the cellcycle when the nuclear envelope starts to reappear around the chromatids and they unwind into chromatin again
the phase of the cell cycle when cell division takes place
this holds the sister chromatids together until they split apart during anaphase
what yeast cells produce along with carbon dioxide when they go through fermentation to get energy

Down

celluar respiration produces energy for the cell, water, and this gas
these are realeased from the centrioles as they move to opposite sides of the cell during prophase
the process of taking glucose and converting it into usable energy for a cell
stage of the cell cycle when the nuclear envelope breaks down and chromatin coils up into chromosomes
this is where the first part of cellular respiration takes place in the cell
the thing that forms between plant cells when cytokinesis occurs in plant cells
what is copied in the cell during interphase?
carbon dioxide enters through these pores in the plant
___ ___ are identical copies of a cells DNA
the processes of photosynthesis and celluar respiration are ___ of each other
the stage of cellular respiration that produces the most energy for the cell
the by-product your cells produce when they have to go through lactic acid fermentation to produce energy when they don’t have enough oxygen
the products of photosynthesis are the __ ___ of cellular respiration and vice versa
this gas is needed for photosynthesis
the green pigment in autotrophs that captures sunlight energy
the form of energy produced from cellular respiration
photosynthesis produces glucose and this gas
This organelle is where photosynthesis takes place
this part of the cell cycle is when the cell grows, copies DNA and prepared for cell division

36 Clues: another name for an autotroph • another name for a heterotroph • this gas is needed for photosynthesis • after mitosis when the cell pinches in two • ___ ___ are identical copies of a cells DNA • photosynthesis produces glucose and this gas • what is copied in the cell during interphase? • oxygen and glucose are the ___ of photosynthesis • ...

Energy States & Forms Crossword Puzzle 2023-05-08

Energy States & Forms Crossword Puzzle crossword puzzle

Across

moving electrons
stored energy
to change from one form of energy to another
energy in atoms nucleus
there are two of these kinds of energy
same as light
form of energy in food
allows us to see

Down

spectrum made of many wave types
energy of motion
means to save/not lose
ability to do work
form of moving energy
same as heat

14 Clues: same as heat • stored energy • same as light • moving electrons • energy of motion • allows us to see • ability to do work • form of moving energy • means to save/not lose • form of energy in food • energy in atoms nucleus • spectrum made of many wave types • there are two of these kinds of energy • to change from one form of energy to another

crossword 5 2021-11-22

Across

rate at which velocity changes over time
the sum of kinetic energy and all forms of potential energy
the potential energy associated with an object’s position relative to a gravitational source
the product of the component of a force along the direction of displacement and the magnitude of the displacement
a single force whose external effects in a rigid body are the same as the effects of several actual forces acting on the body
is the tendency of an object to resist changes in its motion.
the change in position of an object
a parameter that is a measure of a spring’s resistance to being compressed or stretched
greek capital letter that represents the sum of the quantities that come after it

Down

the energy of an object that is associated with the object’s motion
a force that acts on an object lying on a surface, acting in a direction perpendicular to the surface
the energy stored in any deformed elastic object
the net work done by all the forces acting on an object is equal to the change in the object’s kinetic energy
the state in which the net force on an object is zero
the energy associated with an object because of its interaction with the environment
speed of something in a given direction
any object thrown or launched into the air, moving under the influence of gravity alone
a measure of the gravitational force exerted on an object it’s value can change with the location of the object in the universe
the force that attracts a body toward the center of the earth

19 Clues: the change in position of an object • speed of something in a given direction • rate at which velocity changes over time • the energy stored in any deformed elastic object • the state in which the net force on an object is zero • the sum of kinetic energy and all forms of potential energy • is the tendency of an object to resist changes in its motion. • ...

Year 9 EOY revision - Jasmine 2024-05-23

Across

sub-atomic particle with a neutral charge
the ratio of image size to object size (13)
scientist who discovered the nucleus with alpha scattering particles (10)
an organism which cells contain a nucleus within a membrane (9)
scientist who created the periodic table (9)
A band containing genetic code
A cell division which makes two identical sister cells (7)
sub-atomic particle with a negative charge (8)
single celled organism which lacks some organelles (10)
Converting an atom, molecule or a substance into an ion by removing an electron (8)
energy level or orbital of an electron
The region of a wave where the particles are spread out (11)

Down

An organelle which helps create energy (12)
Two or more forms of an element which has equal amount of protons but a different amount of neutrons (8)
a type of wave which the medium is parallel to the energy transfer (12)
a type of wave which the medium is 90 degrees to the energy transfer (10,4)
sub-atomic particle with a positive charge (6)

Macromolecules of Life Crossword 2022-09-09

Macromolecules of Life Crossword crossword puzzle

Across

a single carbohydrate monomer
a type of lipid (fat) that forms cell membranes
suffix that means "sugar"
rigid carbohydrate used to thicken gravy and also in ironing clothing
the common term for "lipids"
most common form of sugar (hint: photosynthesis)
a macromolecule that is made of amino acid chains and can perform functions for the body
prefix that means "one"
prefix that means "many"
the bond that holds amino acid chains together as they form proteins
a macromolecule that is a easy source of energy and is common in white foods

Down

a monomer that forms DNA/RNA consisting of a Phosphosugar-Backbone and a base code
a type of fatty acid that is straight in shape and has the maximum number of hydrogens bonded (unhealthy)
the part of a DNA/RNA that acts to attach nucleotides in a long strand like ladder
a chain or group of carbohydrate monomers
a monomer that forms long chains before they fold into proteins
a type of fatty acid that is curved in shape and has less hydrogens than other fatty acids (healthy)
the scientific term for "fat"
part of a DNA/RNA nucleotide that contains the coded chemicals A-T, C--G

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

Kennady Bollenbacher D 1-3 review 2023-02-08

Kennady Bollenbacher D 1-3 review crossword puzzle

Across

the point on Earth's surface directly above the focus of an earthquake
spot A very hot part of the Earth's mantle, where magma can melt through a plate moving above it
Earth's solid, rocky surface containing the continents
A sensitive device that detects the shaking of Earth's crust during an earthquake
A wide, gently sloped cone that forms from flows of lava
The idea that new crust is forming at the ridges in the sea floor, spreading apart the crust on either side of the ridges
A steep sided cone that forms from explosive eruptions of hot rocks, ranging from particles to boulders
Magma that reaches Earth's surface and flows out a vent
The amount of energy released by an earthquake
energy heat from earth's surface
A huge crack in Earth's crust at or below the surface, the sides of which may show evidence of motions

Down

shaking off Earth's crust after the initial shaking of an earthquake
The idea that Earth's surface is broken into plates that slide slowly across the mantle
A cuplike hollow that forms at the top of a volcano around the vent
The idea that many kinds of rocks form flat, horizontal layers
wave A vibration that spreads out away from a focus when an earthquake happens
drift The idea that a supercontinent split apart into pieces, the continents which drifted in time to their present location
The point where an earthquake starts as rocks begin to slide past each other
Hot, molten rock below Earth's surface
The layer beneath Earth's crust
A cone formed from explosive eruptions of hot rocks followed by flows of lava, over and over
the sliding of a denser ocean plate under another plate when they collide
The central opening in a volcanic area through which magma may escape

23 Clues: The layer beneath Earth's crust • energy heat from earth's surface • Hot, molten rock below Earth's surface • The amount of energy released by an earthquake • Earth's solid, rocky surface containing the continents • Magma that reaches Earth's surface and flows out a vent • A wide, gently sloped cone that forms from flows of lava • ...

Chemistry level 2.2 (as and a level) 2025-06-29

Chemistry level 2.2 (as and a level) crossword puzzle

Across

CHATELIER Principle predicting how equilibrium shifts with conditions
Reaction that absorbs heat energy from surroundings
Number of collisions occurring per second
A law stating total enthalpy change is independent of reaction route
Refers to equilibrium where reactions are still occurring
State where forward and reverse reactions occur at the same rate
How quickly reactants turn into products
CONSTANT Proportionality constant in the rate equation
Enthalpy change when one mole of a compound forms from its elements
Describes how concentration affects rate
Enthalpy change when one mole of a substance burns in oxygen
LIFE Time taken for concentration of reactant to halve
Minimum energy required for a reaction to occur
Conditions of 298 K and 100 kPa pressure

Down

Reaction that releases heat energy to surroundings
Heat change measured at constant pressure
AREA Increasing this often increases reaction rate for solids
Equilibrium constant in terms of concentrations
Enthalpy change when gaseous ions become aqueous
Step-by-step sequence of a reaction
Amount of product formed in a chemical reaction
Experimental method for measuring heat changes
Substance that increases reaction rate without being used up
ENTHALPY Energy needed to break one mole of bonds in gaseous molecules
Theory explaining how reactions occur

25 Clues: Step-by-step sequence of a reaction • Theory explaining how reactions occur • How quickly reactants turn into products • Describes how concentration affects rate • Conditions of 298 K and 100 kPa pressure • Heat change measured at constant pressure • Number of collisions occurring per second • Experimental method for measuring heat changes • ...

Bio Chapter 1 2023-09-14

Across

made of more than one cell
keeping a stable internal environment
the study of life
genetic code
only organelles both prokaryotes and eukaryotes have
a type of cell that is simple with no nucleus
where eukaryotes keep their DNA
make their own energy from the environment
last name of the man who first observed cells
a type of cell that is larger and more complex than a prokaryote
a signal to which an organism responds

Down

made of one cell
obtain energy from other organisms
reproduction between two parents
the reaction to a stimulus
reproduction from a single organism
the place where all forms of life are connected and exist
the combination of chemical reactions through which an organism builds up or breaks down materials
where prokaryotes keep their DNA

19 Clues: genetic code • made of one cell • the study of life • made of more than one cell • the reaction to a stimulus • where eukaryotes keep their DNA • reproduction between two parents • where prokaryotes keep their DNA • obtain energy from other organisms • reproduction from a single organism • keeping a stable internal environment • a signal to which an organism responds • ...

Integrated II Science Crossword 2024-05-17

Integrated II Science Crossword crossword puzzle

Across

The effect that is produced
is stored in bonds that connect atoms to atoms and molecules to molecules
DNA converts into RNA
What type of base is Guanine always attached to?
A reaction that releases energy from the system in form of heat
RNA converts into protein
The process, by which plants use sunlight, water and carbon dioxide to create oxygen and energy in the form of gluclose
A detectable change
Energy of motion/moving objects
Which organelle in the cell does photosynthesis occur
A state of balance among all the body systems needed for the body to survive and function correctly

Down

What type of base is thymine always attached to?
Receives directions to carry out a response
A mixture in which components can be visually differentiated
What forms the backbone of DNA structure
An organism that makes its food by getting sunlight through photosynthesis
Polymerase adds complementary bases to make a new DNA strand
Which organelle in the cell does cellular respiration occur

18 Clues: A detectable change • DNA converts into RNA • RNA converts into protein • The effect that is produced • Energy of motion/moving objects • What forms the backbone of DNA structure • Receives directions to carry out a response • What type of base is thymine always attached to? • What type of base is Guanine always attached to? • ...

Chemical kinetics 2022-02-24

Across

the measurement of the outer surface of an object
the reaction that forms from reactants
the internal energy stored in the reactants; only the difference between the enthalpies of products and reactants can be known
shows the energy changes that take place during the course of a reaction
If a reaction can take place by more than one route and the initial and final conditions are the same, the total enthalpy change is the same for each route
substance that speeds up the rate of a chemical reaction
a reaction that releases heat

Down

a measure of how hot (or cold) something is; specifically, a measure of the average kinetic energy of the particles in an object
Energy needed to get a reaction started
a reaction that absorbs energy
a substance that slows or prevents a reaction
measure of how fast a chemical reaction occurs
Middle step not found in nature, used to make consumer products/can't buy
the area of chemistry that is concerned with reaction rates and reaction mechanisms
increases the interaction between solute and solvent

15 Clues: a reaction that releases heat • a reaction that absorbs energy • the reaction that forms from reactants • Energy needed to get a reaction started • a substance that slows or prevents a reaction • measure of how fast a chemical reaction occurs • the measurement of the outer surface of an object • increases the interaction between solute and solvent • ...

Cell Organelles 2018-11-08

Across

Breaks down toxins and creates lipids
Fills space between nucleus and cell. Where chemical reactions occur
Holds and moves thing through the cell membrane
Gives internal structure and shape
carry out photosynthesis
Creates ribosomes
Forms cilia and flagella. Helps cell to divide

Down

Links amino acids to make proteins
Processes and groups proteins to be sent out of the cell
Maintains shape and gives support for the cell
Breaks down damaged or worn out cells
Supply energy to the cell. The site of cellular respiration
Controls what comes in and out. Forms boundary between outside and cell
Stores water. Gives support
Control center of the cell
Transports and modifies proteins that are made by ribosomes

16 Clues: Creates ribosomes • carry out photosynthesis • Control center of the cell • Stores water. Gives support • Links amino acids to make proteins • Gives internal structure and shape • Breaks down toxins and creates lipids • Breaks down damaged or worn out cells • Maintains shape and gives support for the cell • Forms cilia and flagella. Helps cell to divide • ...

Chapter 8 Vocab 2023-02-02

Across

this mechanism amplifies the response of enzymes to substrates.
Every energy transfer or transformation increases the entropy of the universe.
The reactant an enzyme acts on is referred to as the enzyme's
Forms as the substrate enters the active site, the enzyme changes shape slightly due to interactions between the substrate's chemical groups
The use of an exergonic process to drive an endergonic one.
The portion of a system's energy that can perform work when temperature and pressure are uniform throughout the system, as in a living cell.
Do not directly compete with the substrate to bind to the enzyme at the active site.
A reaction proceeds with a net release of free energy.
A measure of disorder, or randomness.
An organic molecule cofactor.
contains the sugar ribose, with the nitrogenous base adenine and a chain of three phosphate groups bonded to it.
The term used to describe any case in which a protein's function at one site is affected by the binding of a regulatory molecule to a separate site.
Begins with a specific molecule, which is then altered in a series of defined steps, resulting in a certain product.
a macromolecule that acts as a catalyst
The initial investment of energy for starting a reaction
The recipient with the phosphate group covalently bonded to it is then called
A restricted region of the enzyme molecule which actually binds to the substrate.
The energy of the universe is constant; Energy can be transferred and transformed, but it cannot be created or destroyed.
a process that can occur without an input of energy is called a spontaneous process.

Down

Consume energy to build complicated molecules from simpler ones; they are sometimes called biosynthetic pathways.
An object not presently moving may still possess energy
The totality of an organism's chemical reactions
The study of how energy flows through living organisms.
Energy that can be associated with the relative motion of objects
A metabolic pathway is switched off by the inhibitory binding of its end product to an enzyme that acts early in the pathway.
term used by biologists to refer to the potential energy available for release in a chemical reaction.
Reaction that absorbs free energy from its surroundings.
The capacity to cause change.
enzymes require non protein helpers for catalytic activity.
kinetic energy associated with the random movement of atoms or molecules.
Some metabolic pathways release energy by breaking down complex molecules to simpler compounds.
The study of the energy transformations that occur in a collection of matter

32 Clues: The capacity to cause change. • An organic molecule cofactor. • A measure of disorder, or randomness. • a macromolecule that acts as a catalyst • The totality of an organism's chemical reactions • A reaction proceeds with a net release of free energy. • An object not presently moving may still possess energy • The study of how energy flows through living organisms. • ...

Ecology Part 1 2023-03-02

Across

an inborn impulse or motivation to action
animal that naturally preys on others
causes a noticeable change in output or another measure of a type of system
pond, coral reef,savannah,jungle
an organism that creates its own food
natural interconnection of food chains
a nonnative species that is hindering a ecosystem
an organism that consumes other organisms for energy
an animal that is hunted
energy found within the trophic levels
a species which other animals largely depend upon
becoming used to something

Down

organisms each dependent on the next as a source of food
organisms that break down dead or decaying organisms
the maximum population of a species that an ecosystem can support
variation of life forms present in different ecosystems
position of an organism in the food chain
a place or location where an organism lives
range of different inherited traits
the mass of living organisms

20 Clues: an animal that is hunted • becoming used to something • the mass of living organisms • pond, coral reef,savannah,jungle • range of different inherited traits • animal that naturally preys on others • an organism that creates its own food • natural interconnection of food chains • energy found within the trophic levels • an inborn impulse or motivation to action • ...

Bio puzzle 2025-09-04

Across

Process plants use to produce glucose and oxygen from sunlight.
Backbone molecule that bonds with fatty acids in many lipids.
Biomolecule that stores long-term energy and forms membranes.
Biological catalyst that speeds reactions.
One of the monomers of many lipids.
Smallest unit of a carbohydrate, like glucose or fructose.
Biomolecule that is the body's primary quick energy source.
Genetic material carrying hereditary information.
Tough carbohydrate in fungi and arthropod exoskeletons.
DNA or RNA; carries genetic information.
Structural carbohydrate in plant cell walls.

Down

Monomer of nucleic acids; sugar + phosphate + base.
Long chains of sugars such as starch or glycogen.
Polymer of amino acids; builds and repairs tissues.
Bond-linked short chain of amino acids.
Building block of proteins.
Simple sugar that fuels cells.
Storage polysaccharide in animals.
Sum of all chemical reactions in an organism.
Nucleic acid that helps make proteins.

20 Clues: Building block of proteins. • Simple sugar that fuels cells. • Storage polysaccharide in animals. • One of the monomers of many lipids. • Nucleic acid that helps make proteins. • Bond-linked short chain of amino acids. • DNA or RNA; carries genetic information. • Biological catalyst that speeds reactions. • Structural carbohydrate in plant cell walls. • ...

Biology's Vocabulary 2013-05-27

Across

It is an organic molecule that selectively absorbs light of specific wavelenghts.
Are groups of hundreds of pigments and other molecules that work as a unit to begin the reactions of photosynthesis.
It is the most common photosynthetic pigment in plants, photosynthetic protist ans cyanobacteria.
They are packets in which electromagnetic energy of light is organized.
A photon excites the electrons.
The energy of light gets converted to the chemical bond energy of
Enzyme that fixes carbon by attaching CO2 to five-carbon ribulose bisphosphate.
It is a semifluid matrix that fill the two outer membranes of plant chloroplast.

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It is the distance between the crests of two succesive waves of light.
Metabolic pathway in which organisms can harness the energy of light to build organinc molecules from inorganic raw materials.
It is known as an accesory pigment.
It is the process by which any molecule becomes brokendown by light energy.
It is an organelle that specializes in photosynthesis in plants and many protist.
It is a coenzyme that accepts electrons and hydrogen ions.
It forms stacks of disks that are connected by channels.
They pass from one molecule of the electron transfer chain to the next

16 Clues: A photon excites the electrons. • It is known as an accesory pigment. • It forms stacks of disks that are connected by channels. • It is a coenzyme that accepts electrons and hydrogen ions. • The energy of light gets converted to the chemical bond energy of • It is the distance between the crests of two succesive waves of light. • ...

Work, Energy and Power 2021-02-18

Across

Work is a ______ quantity, not a vector.
The rate at which energy is transferred.
The sum of kinetic energy and all forms of potential energy.
The energy of an object due to its motion.
________ always does negative work on a system.
________ work is done on a system when energy is added to the system.

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The potential energy in a stretched or compressed elastic object.
The potential energy associated with an object due to the position of the object relative to the Earth or some other gravitational source.
________ work is done on a system when energy is taken away from an object.
the product of the magnitude of the component of a force along the direction of displacement and the displacement.

10 Clues: Work is a ______ quantity, not a vector. • The rate at which energy is transferred. • The energy of an object due to its motion. • ________ always does negative work on a system. • The sum of kinetic energy and all forms of potential energy. • The potential energy in a stretched or compressed elastic object. • ...

Matter Quiz Crossword Puzzle-Alex L. 2024-03-17

Matter Quiz Crossword Puzzle-Alex L. crossword puzzle

Across

the sum of the kinetic and potential energy of particles in an object
how easily a substance reacts; usually with an acid or base
metals dissolved in other metals
change in substance that affects its chemical properties-chemical reaction forms new substance
the process in which ionic compounds separate into ions-usually reversible
solute at maximum capacity
oppositely charged ends
the amount of energy needed to turn a solid into a liquid at its melting point
mass per unit of volume

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processby which the atoms of one or more substances are rearranged to form different substances
temperature at which a solid becomes a liquid
how easily a substance will set on fire
pulls ions away from the crystal
change in substance that only affects its physical properties
neither created or destroyed; changes form
can change with temperature
measure of average kinetic energy of particles in an object
how easily a substance reacts with Oxygen
substance that is dissolved
a substances ability to dissolve
excellent polar solvent

21 Clues: excellent polar solvent • oppositely charged ends • mass per unit of volume • solute at maximum capacity • can change with temperature • substance that is dissolved • pulls ions away from the crystal • metals dissolved in other metals • a substances ability to dissolve • how easily a substance will set on fire • how easily a substance reacts with Oxygen • ...

Macromolecules of Life Crossword 2022-09-09

Across

prefix that means "one"
the common term for "lipids"
a single carbohydrate monomer
a macromolecule that is made of amino acid chains and can perform functions for the body
a type of fatty acid that is straight in shape and has the maximum number of hydrogens bonded (unhealthy)
a type of lipid (fat) that forms cell membranes
a type of fatty acid that is curved in shape and has less hydrogens than other fatty acids (healthy)
rigid carbohydrate used to thicken gravy and also in ironing clothing
suffix that means "sugar"
part of a DNA/RNA nucleotide that contains the coded chemicals A-T, C--G
a monomer that forms DNA/RNA consisting of a Phosphosugar-Backbone and a base code

Down

a macromolecule that is a easy source of energy and is common in white foods
a monomer that forms long chains before they fold into proteins
a chain or group of carbohydrate monomers
prefix that means "many"
the part of a DNA/RNA that acts to attach nucleotides in a long strand like ladder
the bond that holds amino acid chains together as they form proteins
most common form of sugar (hint: photosynthesis)
the scientific term for "fat"

AP Chemistry Quarter 1 Crossword 2024-05-10

AP Chemistry Quarter 1 Crossword crossword puzzle

Across

small building block of matter
heat is released by the system into the surroundings
heat is absorbed by the system from the surroundings
the capacity to do work (applying a force to move matter)

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combination of multiple substances
several atoms with specific shapes
homogenous mixture of two or more substances
the energy needed to move against a force
material substance that constitutes the observable universe and, together with energy, forms the basis of all objective phenomena.
sum of a thermodynamic system's internal energy and the product of its pressure and volume

10 Clues: small building block of matter • combination of multiple substances • several atoms with specific shapes • the energy needed to move against a force • homogenous mixture of two or more substances • heat is released by the system into the surroundings • heat is absorbed by the system from the surroundings • the capacity to do work (applying a force to move matter) • ...

Chemical Changes in Matter 2022-03-21

Chemical Changes in Matter crossword puzzle

Across

a number placed in front of a a chemical formula in an equation
change any change that alters the form or appearance of a substance but that does not make the substance into another substance
property a characteristic of a substance that can be observed without changing the substance into another substance
the study of matter and how matter changes
system matter can enter from or escape to the surroundings
anything that has mass and takes up space
when the reaction is complete, this is the new substances
system matter is not allowed to enter or leave
a material that increases the rate of a reaction by lowering the activation energy
breaks down compounds into simpler products
when two or more elements or compounds combine to make a more complex substance
reaction a reaction in which energy is absorbed
reaction a change in matter that produces one or more new substances
a rapid reaction between oxygen and a substance called fuel

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of mass during a chemical reaction, matter is not created or destroyed
the amount of a substance in a given volume
when one element replaces another in a compound or when two elements in different compounds trade places
the substances you have at the beginning
energy the minimum amount of energy needed to start a chemical reaction
a solid that forms from solution during a chemical reaction
the cells in your body that contain biological catalysts
a material that releases energy when it burns
a material used to decrease the rate of reaction
reaction a reaction that releases energy in the form of heat
equation a short, easy way to show a chemical reaction, using symbols instead of words
property a characteristic of a substance that describes its ability to change into other substances

26 Clues: the substances you have at the beginning • anything that has mass and takes up space • the study of matter and how matter changes • the amount of a substance in a given volume • breaks down compounds into simpler products • a material that releases energy when it burns • system matter is not allowed to enter or leave • reaction a reaction in which energy is absorbed • ...

Fuel Source for Exercise Metabolism 2025-01-28

Fuel Source for Exercise Metabolism crossword puzzle

Across

The process of synthesizing glycogen from glucose molecules.
Organelles in the cell where oxidative phosphorylation and the TCA cycle occur.
A metabolic process that breaks down fatty acids into acetyl-CoA molecules, occurring in the mitochondria.
A hormone released from the adrenal medulla that stimulates glycogenolysis, lipolysis, and increased heart rate.
A chain of carbon and hydrogen atoms, a major source of energy in the form of triglycerides in fat storage, especially during endurance exercise.
The storage form of glucose in muscles and the liver.
Slow-twitch, fatigue-resistant muscle fibers, high in oxidative capacity.
The breakdown of glycogen into glucose.
The immediate energy system, using ATP and creatine phosphate to resynthesize ATP for a quick energy source.
Fast-twitch, fatigue-resistant muscle fibers, with both oxidative and glycolytic capacity.
A hormone released from the pancreas that facilitates glucose uptake into cells and stimulates glycogen synthesis and fat storage.
A protein that forms the thin filaments of muscle fibers, playing a key role in muscle contraction.
An end-product of anaerobic glycolysis, produced during high-intensity exercise.

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A protein that forms the thick filaments of muscle fibers, responsible for generating force during muscle contraction.
The basic contractile unit of muscle fibers, consisting of overlapping thick and thin filaments.
Stored fat within muscle fibers, providing a readily available source of energy during exercise.
An enzyme that breaks down triglycerides into fatty acids and glycerol.
The primary energy currency of the cell, providing the energy for muscle contraction and other cellular processes.
A key enzyme in glycolysis that regulates the rate of the pathway.
The membranous network in muscle cells that stores and releases calcium ions, crucial for muscle contraction.
Fast-twitch muscle fibers, high in glycolytic capacity but fatigue quickly.
An anaerobic metabolic pathway that breaks down glucose or glycogen into pyruvate, producing ATP and NADH in the sarcoplasm.
The synthesis of glucose from non-carbohydrate precursors, such as amino acids, glycerol, or lactate, primarily in the liver.
A hormone released from the pancreas that stimulates glycogenolysis and gluconeogenesis in the liver.
A series of protein complexes in the mitochondria that generate ATP by transferring electrons, using oxygen as the final acceptor.
An aerobic metabolic pathway in the mitochondria that produces ATP by transferring electrons to oxygen through the electron transport chain.
A series of metabolic reactions in the mitochondria that oxidize acetyl-CoA, generating ATP precursors and carbon dioxide.
A cytokine released from muscle tissue with a number of metabolic and inflammatory effects.
A high-energy molecule that can donate a phosphate group to ADP to regenerate ATP.

29 Clues: The breakdown of glycogen into glucose. • The storage form of glucose in muscles and the liver. • The process of synthesizing glycogen from glucose molecules. • A key enzyme in glycolysis that regulates the rate of the pathway. • An enzyme that breaks down triglycerides into fatty acids and glycerol. • ...

Electric Vocab 2017-01-18

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the force of attraction or repulsion on a charged particle that is due to an electric field
en electrical device that contains a metal strip that melts when current in the circuit becomes too great
the SI unit for potential difference across an energy source, measured in Joules supplied to each coulomb of charge (unit = volts)
the SI unit of electric charge
a circuit in which the parts are joined one after another such that the current in each part is the same
a material in which charges cannot move freely
a device that produces an electric current by converting chemical or radiant energy into chemical energy
the rate at which charges pass through a given point
the voltage difference in potential between two points in a circuit
a unit of electrical energy
a circuit in which the parts are joined in branches such that the potential difference across each part is the same

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the space around a charged object in which another charged object experiences an electric force
the opposition presented to the current by a material or device
set of electrical components connected such that they provide one or more complete paths for the movement of charges
a material in which charges can move freely
a switch that opens a circuit automatically when the current exceeds a certain value
the rate at which electrical energy is converted into other forms of energy
ENERGY the ability to move an electric charge from one point to another
an electrical property of matter that creates electric and magnetic forces and interactions
a graphical representation of a circuit that uses lines to represent wires and different symbols to represent components

20 Clues: a unit of electrical energy • the SI unit of electric charge • a material in which charges can move freely • a material in which charges cannot move freely • the rate at which charges pass through a given point • the opposition presented to the current by a material or device • the voltage difference in potential between two points in a circuit • ...

Earth 2017-05-23

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opening in Earth's surface
magma that reaches Earth's surface
block of crust and upper mantle
Instrument used to record earthquake waves
Earth's outer most layer
measure of the energy released by an earthquake
crack in Earth's crust along which rocks move
movement of sediments from one place to another
center part of Earth

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scientist that studies Earth
mountain that forms around a vent where magma escapes
melted rock formed inside Earth
force that acts on tectonic plates
vibration of the ground caused by sudden movements along faults
point on Earth's surface directly above an earthquakes focus
solid iron center of Earth's core
formed when lava cools above Earth's surface
layer of Earth between the crust and outer core
point in Earth's interior where earthquake energy is released

19 Clues: center part of Earth • Earth's outer most layer • opening in Earth's surface • scientist that studies Earth • melted rock formed inside Earth • block of crust and upper mantle • solid iron center of Earth's core • force that acts on tectonic plates • magma that reaches Earth's surface • Instrument used to record earthquake waves • formed when lava cools above Earth's surface • ...

Physical and Chemical Change 2019-11-07

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The substances formed in chemical reactions
An increase in size
Any chemical reaction where a substance burns in oxygen to produce light and heat
A solid formed during a chemical change
A change of state where a liquid is heated and changes to a gas within the liquid
A change that does not result in a new substance being produced
Evaporation of solvent from a solution to leave solute behind as crystals
A change of state where a liquid changes to a gas at the surface of the liquid
A decrease in size

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The change of state when a solid is heated and forms a liquid
The chemical reaction in plants that converts carbon dioxide and water into oxygen and glucose using energy from the sun
A change of state from gas to solid
The starting substances in chemical reactions
A simple chemical equation where chemicals are represented by their names
The change of state from liquid to solid
A change that results in a new substance being formed
A chemcial reaction that converts oxygen and glucose into water and carbon dioxide while releasing energy.
A change of state where a gas is cooled and forms a liquid

Nutrition Assignment 2016-04-10

Across

Comes under two classifications
A source of energy found in pastas, grains ect
A healthy form of energy containing natural sugars
Something children commonly deny to eat
A substance that is made up of nutrients
A,B,C but not X,Y,Z
A simple sugar

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Forms your bones and teeth
'Everything in _______'
Essential for production of hormones and enzymes but also muscle development
Your body requires about 1.6 Litres a day
A substance deposited in bodily tissues
Found at the top of the food pyramid
An oily substance occurring in animal's bodies
Containing or is made from milk
The reason for tooth decay

16 Clues: A simple sugar • A,B,C but not X,Y,Z • 'Everything in _______' • Forms your bones and teeth • The reason for tooth decay • Comes under two classifications • Containing or is made from milk • Found at the top of the food pyramid • A substance deposited in bodily tissues • Something children commonly deny to eat • A substance that is made up of nutrients • ...

Formulae & Ionic Compound 2021-03-18

Formulae & Ionic Compound crossword puzzle

Across

Covalent compounds often don’t take so much energy to turn into a liquid
A typical, common example of an ionic compound. You have same on your table.
Often ionic compounds are this state of matter (molecules are close together)…
Pure water doesn’t do this, because it’s a covalent compound
A sweet covalent compound, produced by photosynthesis
A covalent compound that is a colorless gas that you breathe out
This type of bond forms when electrons are shared
If you look at salt under a microscope, it forms these pretty structures
Electrons in a covalent bond do this.

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You should drink eight, 12 oz. glasses of this covalent compound everyday
Ionic compounds, like salt, have this property. Think ocean!
Ionic compounds take a lot of energy to turn into a liquid
What happens when oxygen in the air combines with the iron. Rust!!
…or cov. compounds are this state of matter, where molecules slide past each other
Covalent compounds without positive or negative charges, oils for example
A bond formed when electrons are given or taken
Often covalent compounds are this state of matter (molecules are faaaar apart)…
Electrons in a ionic compound do this.
Covalent compounds with positive and negative ‘poles’
Because ionic compounds do this, you shouldn’t swim in the ocean during a lightning storm

Macromolecules of Life Crossword 2022-09-09

Across

the part of a DNA/RNA that acts to attach nucleotides in a long strand like ladder
a type of fatty acid that is straight in shape and has the maximum number of hydrogens bonded (unhealthy)
prefix that means "many"
a monomer that forms long chains before they fold into proteins
part of a DNA/RNA nucleotide that contains the coded chemicals A-T, C--G
suffix that means "sugar"
a type of lipid (fat) that forms cell membranes
a type of fatty acid that is curved in shape and has less hydrogens than other fatty acids (healthy)

Down

prefix that means "one"
rigid carbohydrate used to thicken gravy and also in ironing clothing
the scientific term for "fat"
a single carbohydrate monomer
a macromolecule that is made of amino acid chains and can perform functions for the body
a macromolecule that is a easy source of energy and is common in white foods
a monomer that forms DNA/RNA consisting of a Phosphosugar-Backbone and a base code
most common form of sugar (hint: photosynthesis)
the common term for "lipids"
the bond that holds amino acid chains together as they form proteins
a chain or group of carbohydrate monomers

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

Macromolecules of Life Crossword 2022-09-09

Across

a macromolecule that is made of amino acid chains and can perform functions for the body
most common form of sugar (hint: photosynthesis)
prefix that means "one"
the common term for "lipids"
the part of a DNA/RNA that acts to attach nucleotides in a long strand like ladder
a chain or group of carbohydrate monomers
the bond that holds amino acid chains together as they form proteins
suffix that means "sugar"
a type of fatty acid that is straight in shape and has the maximum number of hydrogens bonded (unhealthy)

Down

a monomer that forms DNA/RNA consisting of a Phosphosugar-Backbone and a base code
rigid carbohydrate used to thicken gravy and also in ironing clothing
a monomer that forms long chains before they fold into proteins
a type of lipid (fat) that forms cell membranes
prefix that means "many"
a macromolecule that is a easy source of energy and is common in white foods
a type of fatty acid that is curved in shape and has less hydrogens than other fatty acids (healthy)
a single carbohydrate monomer
part of a DNA/RNA nucleotide that contains the coded chemicals A-T, C--G
the scientific term for "fat"

Biology Unit 2 2023-10-04

Across

First step of photosynthesis
First step in aerobic respiration, breaks down glucose into pyruvate.
Organelle, site of steps 2+3 in aerobic respiration.
Organelle in which photosynthesis occurs.
Sphere of earth, consisting of all the gases.
An organism that must consume other organisms to get energy.
A cells energy, with only two phosphorus groups.
Sphere of Earth on which all living things are.
Second step of photosynthesis, uses energy to make glucose.
Green pigment in the chloroplast, used to trap sunlight.
Process of breaking down glucose to make ATP.
Forms the backbone for all macromolecules in living things.
Nutrient used in phosphates...often limited
Third step of aerobic respiration
Second step of aerobic respiration, pyruvate is broken down.

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Second step of aerobic respiration; alcoholic + lactic acid.
Nutrient, must be fixed for living things.
An organism that makes its own food
A process that does not require energy
Breaks down and recycles other organisms.
A cells energy, 3 phosphorus groups.
Process of capturing light and turning it into glucose
Substances created during a chemical reaction; from reactants.
Sphere of Earth where all rocks and geodes are.
Sphere of Earth that contains all of the water.
A process that requires oxygen.
Anything that has mass or takes up space.
Substances at the beginning of a chemical reaction, changes into product.

28 Clues: First step of photosynthesis • A process that requires oxygen. • Third step of aerobic respiration • An organism that makes its own food • A cells energy, 3 phosphorus groups. • A process that does not require energy • Breaks down and recycles other organisms. • Organelle in which photosynthesis occurs. • Anything that has mass or takes up space. • ...

Electricity 2026-03-06

Across

A type of diode that emits light
A component that is used to control the flow of current in a circuit
Measure current in a circuit
Example of a conductor
Allows current to flow through easily
Measures resistance
Opens to break a circuit, closes to complete a circuit
Rate at which work is done
Displayed on appliances to show how much electricity it uses.
Example of an insulator
Opposes the flow of electrons through a wire/circuit
Correct way to connect a diode so current will flow.
Does not allow current to flow through.
Unit of current
Circuit where there is more than one path
The amount of electrical energy that is converted into another form of energy per second.
Unit of voltage

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Percentage of electrical energy that is converted to useful forms.
Component that controls the flow of current based on temperature
Measure voltage
Incorrect way to connect a diode so current will not flow.
A component that converts electrical energy to sound energy
Component that allows current to flow in one direction only.
Continuous loop of metal that allows electricity to flow through it
Circuit where there is only one path
Flow of electrons
Provides voltage to a circuit
Unit of resistance
Component that controls the flow of current based on light
Pushes current around the circuit

30 Clues: Measure voltage • Unit of current • Unit of voltage • Flow of electrons • Unit of resistance • Measures resistance • Example of a conductor • Example of an insulator • Rate at which work is done • Measure current in a circuit • Provides voltage to a circuit • A type of diode that emits light • Pushes current around the circuit • Circuit where there is only one path • ...

Food Webs 2025-10-20

Across

A type of abundant species that forms the base of an ecosystem.
A diagram depicting the linear relationship of consumption in an ecosystem.
The movement of energy through an ecosystem.
An organism that consumes plants.
A type of less abundant species that works to stabilize an ecosystem.
An heterotrophic organism that eats other organism for energy.
Organisms responsible for breaking down dead matter and waste matter.

Down

The process in which sunlight is converted into sugar and oxygen.
A type of organism that can produce its own energy through photosynthesis.
An organism that consumes animals.
An organism that consumes plants and animals.
A diagram showing trophic relationships.
An organism’s position in a food chain.

13 Clues: An organism that consumes plants. • An organism that consumes animals. • An organism’s position in a food chain. • A diagram showing trophic relationships. • The movement of energy through an ecosystem. • An organism that consumes plants and animals. • An heterotrophic organism that eats other organism for energy. • ...

Chemical Reaction Crossword 2022-05-08

Chemical Reaction Crossword crossword puzzle

Across

Reaction that gives out energy in the form of heat
Substance that speeds up a reaction without being consumed
Reaction between an acid and base forming water and salts
Reaction in which one element replaces another within a compound
Chemical link that holds molecules together
Reaction that takes in energy in the form of heat
Gain of oxygen by a substance during a chemical reaction

Down

Energy is the energy needed to start a reaction
Factor affecting the rate of reactions
Substance that participates in a chemical reaction
Chemical reaction in which a single compound breaks down into two or more elements or compounds
Solid that forms a solution during a chemical reaction

12 Clues: Factor affecting the rate of reactions • Chemical link that holds molecules together • Energy is the energy needed to start a reaction • Reaction that takes in energy in the form of heat • Reaction that gives out energy in the form of heat • Substance that participates in a chemical reaction • Solid that forms a solution during a chemical reaction • ...

AKS1 Cell Structure and Function 2023-06-21

AKS1 Cell Structure and Function crossword puzzle

Across

Reticulum 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.
Powerhouse of the cell, organelle that is the site of ATP (energy) production
Small membrane-bound sac that functions in moving products into, out of, and within a cell.
A long molecule consisting of many similar or identical monomers linked together.
An organelle found in plant and algae cells where photosynthesis occurs
Control center of the cell
A tendency to maintain a balanced or constant internal state; the regulation of any aspect of body chemistry, such as blood glucose, around a particular level
Uses chemicals to break down food and worn out cell parts
Makes proteins
Energy-rich organic compounds, such as fats, oils, and waxes, that are made of carbon, hydrogen, and oxygen; long term energy storage.

Down

The reactant on which an enzyme works.
A simple compound whose molecules can join together to form polymers
acid polymers of nucleotides (DNA and RNA)
compartments within cells
substance that speeds up the rate of a chemical reaction
membrane A cell structure that controls which substances can enter or leave the cell.
The elements or compounds produced by a chemical reaction.
A jellylike fluid inside the cell in which the organelles are suspended
Proteins that speed up chemical reactions; catalysts
A very large organic molecule composed of many smaller molecules
Cell organelle that stores materials such as water, salts, proteins, and carbohydrates
wall A rigid layer of nonliving material that surrounds the cells of plants and some other organisms.
Energy Energy needed to get a reaction started
Broken down to glucose to provide energy; quick energy, main source of energy
Nutrients the body uses to build and maintain its cells and tissues; chains of amino acids
apparatus stack of membranes in the cell that modifies, sorts, and packages proteins from the endoplasmic reticulum

26 Clues: Makes proteins • compartments within cells • Control center of the cell • The reactant on which an enzyme works. • acid polymers of nucleotides (DNA and RNA) • Energy Energy needed to get a reaction started • Proteins that speed up chemical reactions; catalysts • substance that speeds up the rate of a chemical reaction • ...

Ecology Crossword 2012-09-16

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A large geographical region defined by climate(precipitation and temperature) with a specific set of biotic and abiotic features
A body of water that is low in nutrients
The ability to maintain an ecological balance
The non-living physical and chemical components of an ecosystem
The abiotic conditions within which a species can survive
The movement of matter through the biotic and abiotic environment
The zone around Earth where life can exist
The maximum population size of a particular species that a given ecosystem can sustain
The process in which the Sun's energy is converted into chemical energy
An organism that makes its own energy-rich food compounds using the Sun's energy
The biogeochemical cycle in which carbon is cycled through the lithosphere, atmosphere, hydrosphere, and biosphere
A representation of the feeding relationships within a community
Energy that travels through empty space
All the living organisms and their physical and chemical environment
The layer of gases surrounding the earth
The land are drained by a particular river; also called a drainage basin

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An organism that obtains its energy from consuming other organisms
Any factor that restricts the size of a population
The series of processes in which nitrogen compounds are moved through the biotic and abiotic environment
Respiration The process by which sugar and oxygen are converted into carbon dioxide and water, to provide energy for the cell
An ecosystem that is maintained through natural processes
A representation of energy, numbers, or biomass relationships in ecosystems
Earth's solid outer layer
Living things, their remains, and features, such as nests, associated with their activities
the form of energy transferred during heat or cooling
All of Earth's water in solid, liquid, and gas form
Visible forms of radiant energy
A body of water that is rich in nutrients
The series of processes that cycle water through the environment
The mass of living organisms in a given area

30 Clues: Earth's solid outer layer • Visible forms of radiant energy • Energy that travels through empty space • A body of water that is low in nutrients • The layer of gases surrounding the earth • A body of water that is rich in nutrients • The zone around Earth where life can exist • The mass of living organisms in a given area • The ability to maintain an ecological balance • ...

Biology's Vocabulary 2013-05-29

Across

It is an organelle that specializes in photosynthesis in plants and many protist.
Metabolic pathway in which organisms can harness the energy of light to build organinc molecules from inorganic raw materials.
They pass from one molecule of the electron transfer chain to the next
Are groups of hundreds of pigments and other molecules that work as a unit to begin the reactions of photosynthesis.
It is the distance between the crests of two succesive waves of light.
It is known as an accesory pigment.
It is a coenzyme that accepts electrons and hydrogen ions.

Down

A photon excites the electrons.
It is the most common photosynthetic pigment in plants, photosynthetic protist ans cyanobacteria.
They are packets in which electromagnetic energy of light is organized.
It forms stacks of disks that are connected by channels.
It is an organic molecule that selectively absorbs light of specific wavelenghts.
Enzyme that fixes carbon by attaching CO2 to five-carbon ribulose bisphosphate.
It is the process by which any molecule becomes brokendown by light energy.
The energy of light gets converted to the chemical bond energy of
It is a semifluid matrix that fill the two outer membranes of plant chloroplast.

16 Clues: A photon excites the electrons. • It is known as an accesory pigment. • It forms stacks of disks that are connected by channels. • It is a coenzyme that accepts electrons and hydrogen ions. • The energy of light gets converted to the chemical bond energy of • They pass from one molecule of the electron transfer chain to the next • ...

Heat Transfer Puzzle 2024-02-21

Across

2 systems are at the same temperature
allows heat to move through
moving currents in gases and liquids
the measure of disorder or randomness of a system
a substance that flows easily
resists heat
transfers heat in all directions

Down

determines if its hot or cold
the branch of physical science that deals with the relations between heat and other forms of energy
when two objects are touching
a degree of compactness of a substances
thermal energy

12 Clues: resists heat • thermal energy • allows heat to move through • determines if its hot or cold • when two objects are touching • a substance that flows easily • transfers heat in all directions • moving currents in gases and liquids • 2 systems are at the same temperature • a degree of compactness of a substances • the measure of disorder or randomness of a system • ...

Space Science 2018-05-16

Across

A person who thought Earth was in the center of the universe
A star that emits light when it pulse
Middle of our solar system
Everything in existence. Stars, gases, galaxies, black holes etc
A nuclear reaction in stars to create hydrogen/helium
Gas Giants are considered...
An explosion of a high mass star
The planet we live on
A force that pulls one object to a bigger object
The process of becoming bigger

Down

A person who thought the sun was in the center of the universe
The total energy a star can radiate per second
Planets that do not pass the asteroid belt are...
Massive celestial body
A point with infinite density
A cloud of gas in a galaxy
The study of the universe
The emission of energy as electromagnetic waves
Earliest forms of matter, 1e-16 meters
Any physical substance

Chapter 8 2013-06-17

Across

another definition for krebs cycle.
array of enzymes and other molecules in a cell membrane.
direct transfers of a phosphate group from a substance to ADP.
breaks down to pyruvate to CO2 and H2O for a net yeild of two ATP.
anaerobic pathway that breaks down glucouse,ATP and lactate.
they use oxygen.
where the krabs cycle occurs in an inner compartment of it.
functional group important in energy transfer.
three-carbon end product of glycolysis.
C6H12O6.
can occur with oxygen and without it.

Down

forms ethanol and ATP.
it is inside mitochondria,aerobically.Its products are: ATP and H2O.
they occur in the absence of oxygen.
third stage of aerobical respiration inside mitochondria.
adenosine triphosphate.
pathways by which cells harvest energy from organic molecules.
first stage of aerobic respiration and of anaerobic fermentation.
the second-stage when reactions start.
speeds up a reaction without being change by it.

20 Clues: C6H12O6. • they use oxygen. • forms ethanol and ATP. • adenosine triphosphate. • another definition for krebs cycle. • they occur in the absence of oxygen. • can occur with oxygen and without it. • the second-stage when reactions start. • three-carbon end product of glycolysis. • functional group important in energy transfer. • speeds up a reaction without being change by it. • ...

Cells and Cell Structure 2022-11-01

Cells and Cell Structure crossword puzzle

Across

Location of photosynthesis.
Part of the nucleus that forms ribosomes.
Function to create energy (power house)
Filaments that provide support and anchor organelles in a cell.
Single-celled organisms whose cells lack a nucleus.
Idea that some organelles were once free bacteria absorbed by the cells.
Control center of the cell.
The plasma membrane is made up of ________________ and proteins.
Short, hair-like fibers that move substances outside cells.
Movement of molecules that requires energy.

Down

Organelle with digestive enzymes to help eliminate waste.
Membrane bound storage sacs.
Water is attracted to the ______________ head of a phospholipid.
Scientist who first used the term "cell".
Special proteins that catalyze production of substances.
No attached ribosomes and helps build molecules like carbohydrates.
Process of molecules moving to balance concentration.
Packaging and shipping part of the cell.
Smallest living unit
Scientist who theorized "all cells come from cells".

20 Clues: Smallest living unit • Location of photosynthesis. • Control center of the cell. • Membrane bound storage sacs. • Function to create energy (power house) • Packaging and shipping part of the cell. • Part of the nucleus that forms ribosomes. • Scientist who first used the term "cell". • Movement of molecules that requires energy. • ...

Matter and Energy 2023-03-27

Across

an attracting or repelling force that causes a magnetic material to move
a state of matter in which the substance takes the shape of the container and has an unchanged volume when poured from one container to another
a state of matter in which the substance expands to take both the shape and the volume of its container
energy energy related to the temperature of an object or a substance
density floating or sinking when compared to water
a state of matter in which the substance has a set shape and size
a substance or object that does not allow energy to flow through it easily
a type of mixture in which the particles of one or more substances are dissolved (uniformly dispersed throughout) in another substance
the process of changing a substance from a solid to a liquid by adding thermal energy
anything that has mass and takes up space
properties properties of matter that can be observed, measured, or changed without changing the matter itself

Down

energy energy that is absorbed or delivered by an electric circuit
a combination of two or more substances that can be easily separated in some physical way
the ability of a substance to dissolve in another substance, such as sugar dissolving in water
the process of forming a mixture of a substance broken down into small pieces and spread evenly throughout a liquid (water)
of matter the forms matter can take, such as solid, liquid, and gas; sometimes called phases of matter
the amount of matter in something
a substance or object that allows energy to flow through it easily
system the decimal measuring system based on the meter, liter, and gram as units of length, volume (capacity), and weight or mass

19 Clues: the amount of matter in something • anything that has mass and takes up space • density floating or sinking when compared to water • a state of matter in which the substance has a set shape and size • a substance or object that allows energy to flow through it easily • energy energy that is absorbed or delivered by an electric circuit • ...

Forms of Energy, Electricity, and Circuits 2022-02-28

Forms of Energy, Electricity, and Circuits crossword puzzle

Across

Energy that travels as waves through the air or water and vibrates the eardrum upon contact
What is needed to do work or cause change
Energy resulting from the flow of electric charge through a conductor
The flow of electrical energy through a circuit
A material through which heat or electricity does not easily flow

Down

To move or travel smoothly in a certain direction
All the energy something has due to its movement and position
Energy that causes a transfer of heat between materials
To move or travel smoothly in a certain direction
The pathway through which electricity flows
A material that allows heat or an electric current to flow through easily

11 Clues: What is needed to do work or cause change • The pathway through which electricity flows • The flow of electrical energy through a circuit • To move or travel smoothly in a certain direction • To move or travel smoothly in a certain direction • Energy that causes a transfer of heat between materials • All the energy something has due to its movement and position • ...

Different kinds of Energy 2016-10-03

Different kinds of Energy crossword puzzle

Across

Energy that travels through matter as sound waves
I am made of atoms and can either repel or attract each other
Energy stored in stretched, twisted, bent or compressed material
Energy that is possessed by an object that is moving
This energy causes certain metals to attract or repel each other
The main source of energy on Earth

Down

I am stored in the nucleus of atoms
This energy is due to height, the higher the object the more potential it has to do work
Energy that is possessed by moving particles in matter which are continuously vibrating and moving
Can be transformed to other forms of energy by a chemical reaction

10 Clues: The main source of energy on Earth • I am stored in the nucleus of atoms • Energy that travels through matter as sound waves • Energy that is possessed by an object that is moving • I am made of atoms and can either repel or attract each other • Energy stored in stretched, twisted, bent or compressed material • ...

Biology Ch 2 Vocabulary 2022-09-18

Biology Ch 2 Vocabulary crossword puzzle

Across

Are catalysts for chemical reactions in a living thing.
Is a polymer made of monomers called amino acids.
Are the substances made by a chemical reaction.
Is a large molecule or macromolecules, made of many monomers bonded together.
Change substances into different substances by breaking and forming chemical bonds.
Are molecules composed of carbon, hydrogen, and oxygen and they include sugar and starches.
Forms when atoms share a pair of electrons.
Are chains of carbon atoms bonded to hydrogen atoms.
Is a substance that is present in the greater amount and that dissolves another substance.
Is the amount of energy that will break a bond between two atoms.
Is a mixture of substances that is the same throughout.
Chemical reaction releases more energy that it absorbs.
Are molecules that contain carbon, hydrogen, oxygen,nitrogen, and sometimes sulfur.
Is the amount of energy that needs to be absorbed for a chemical reaction to start.
Is reached when both reactants and products are made at the same rate.
The attraction between molecules of different substances.

Down

Are the substances changed during a chemical reaction.
Are compounds that removes H+ ions in a solution.
Is a substance that dissolves in a solvent.
Is the measurement of the acidity in a solution.
The attraction among molecules of a substance.
The specific reactant that an enzyme acts on.
Is an atom that has gained or lost one or more electrons.
Is a substance made of atoms of different elements bonded together in a certain ratio.
Is a substance that decreases the activation energy needed to start a chemical reaction and, as a result, also increases the rate of a chemical reaction.
Is a compound that releases a proton when dissolved in water.
Are polymers that are made up of monomers called nucleotides.
The smallest basic unit of matter.
Chemical reaction absorbs more energy than it releases.
Is each subunit in the complete molecule.
Is two or more atoms held together by covalent bonds.
Forms through the electrical force between oppositely charged ions.
Are nonpolar molecules that include fats, oils, cholesterol.
One particular type of atom, and cannot be broken down into simpler substances by ordinary chemical means.

34 Clues: The smallest basic unit of matter. • Is each subunit in the complete molecule. • Is a substance that dissolves in a solvent. • Forms when atoms share a pair of electrons. • The specific reactant that an enzyme acts on. • The attraction among molecules of a substance. • Are the substances made by a chemical reaction. • Is the measurement of the acidity in a solution. • ...

crossword 5 2021-11-22

Across

the net work done by all the forces acting on an object is equal to the change in the object’s kinetic energy
any object thrown or launched into the air, moving under the influence of gravity alone
the potential energy associated with an object’s position relative to a gravitational source
the energy of an object that is associated with the object’s motion
the state in which the net force on an object is zero
the energy associated with an object because of its interaction with the environment
a parameter that is a measure of a spring’s resistance to being compressed or stretched

Down

the change in position of an object
is the tendency of an object to resist changes in its motion.
the product of the component of a force along the direction of displacement and the magnitude of the displacement
rate at which velocity changes over time
a force that acts on an object lying on a surface, acting in a direction perpendicular to the surface
the energy stored in any deformed elastic object
the sum of kinetic energy and all forms of potential energy
a single force whose external effects in a rigid body are the same as the effects of several actual forces acting on the body
a measure of the gravitational force exerted on an object it’s value can change with the location of the object in the universe
speed of something in a given direction
greek capital letter that represents the sum of the quantities that come after it
the force that attracts a body toward the center of the earth

crossword 5 2021-11-22

Across

any object thrown or launched into the air, moving under the influence of gravity alone
is the tendency of an object to resist changes in its motion.
the energy stored in any deformed elastic object
a measure of the gravitational force exerted on an object it’s value can change with the location of the object in the universe
the force that attracts a body toward the center of the earth
the energy of an object that is associated with the object’s motion
the net work done by all the forces acting on an object is equal to the change in the object’s kinetic energy
greek capital letter that represents the sum of the quantities that come after it
rate at which velocity changes over time
the change in position of an object
speed of something in a given direction

Down

the energy associated with an object because of its interaction with the environment
the product of the component of a force along the direction of displacement and the magnitude of the displacement
the sum of kinetic energy and all forms of potential energy
a single force whose external effects in a rigid body are the same as the effects of several actual forces acting on the body
a parameter that is a measure of a spring’s resistance to being compressed or stretched
the state in which the net force on an object is zero
the potential energy associated with an object’s position relative to a gravitational source
a force that acts on an object lying on a surface, acting in a direction perpendicular to the surface

Chapter 8 2013-06-17

Across

C6H12O6.
first stage of aerobic respiration and of anaerobic fermentation.
can occur with oxygen and without it.
the second-stage when reactions start.
functional group important in energy transfer.
pathways by which cells harvest energy from organic molecules.
third stage of aerobical respiration inside mitochondria.
where the krabs cycle occurs in an inner compartment of it.

Down

direct transfers of a phosphate group from a substance to ADP.
they use oxygen.
speeds up a reaction without being change by it.
anaerobic pathway that breaks down glucouse,ATP and lactate.
adenosine triphosphate.
forms ethanol and ATP.
breaks down to pyruvate to CO2 and H2O for a net yeild of two ATP.
array of enzymes and other molecules in a cell membrane.
another definition for krebs cycle.
it is inside mitochondria,aerobically.Its products are: ATP and H2O.
three-carbon end product of glycolysis.
they occur in the absence of oxygen.

Space Science 2018-05-16

Across

A force that pulls one object to a bigger object
The study of the universe
A nuclear reaction in stars to create hydrogen/helium
An explosion of a high mass star
Middle of our solar system
Planets that do not pass the asteroid belt are...
A person who thought the sun was in the center of the universe
The process of becoming bigger
A cloud of gas in a galaxy
A star that emits light when it pulse
Any physical substance

Down

The planet we live on
Earliest forms of matter, 1e-16 meters
A person who thought Earth was in the center of the universe
A point with infinite density
Gas Giants are considered...
The total energy a star can radiate per second
Massive celestial body
The emission of energy as electromagnetic waves
Everything in existence. Stars, gases, galaxies, black holes etc

ecology vocabulary 2025-04-02

Across

chain
meat only
a small part of the enviroment
top dawg
where an organism lives
factors non living
attacks inside and outside of the animal is melivant
level The trophic level of an organism is the position it occupies in a food web.
they eat all the things the producers creater
web
A heterotroph is an organism that cannot produce its own food, i
bottom of the food chain

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producers need items for enviroment
entire amount of one species
group of singular organisms
looks for left over food
demolishes dead items
sigular life forms
Carry's desease
An autotroph is an organism that can convert abiotic sources of energy into energy stored in organic compounds, which can be used by other organisms
factors living
greens
large portion of the land
the scientific study of the interactions between living organisms and their environment,

24 Clues: web • chain • greens • top dawg • meat only • factors living • Carry's desease • sigular life forms • factors non living • demolishes dead items • where an organism lives • looks for left over food • bottom of the food chain • large portion of the land • group of singular organisms • entire amount of one species • a small part of the enviroment • producers need items for enviroment • ...

Biogeochemical Cycles 2025-02-07

Across

Process by which water vapor in the air is changed into liquid water
Process by which droplets of water fall to Earth as rain, snow, sleet, or hail
The fourth most abundant element in the universe and essential to life on Earth
The process of burning something
Cycle A system that transfers carbon from one part of the environment to another
Precipitation not absorbed into soil that moved to water collection points
Equation Glucose and oxygen yield carbon dioxide, water, and ATP energy
The downward movement of water from land surfaces into soil or porous rock
The most abundant element in the atmosphere, it is essential for life
Cycle A system that changes atmospheric nitrogen into usable forms

Down

Carbon molecules bonded to hydrogen molecules
Carbohydrates(glucose) are used to make ATP energy for metabolic reactions
The breaking down of materials by rotting, decay, or microorganisms
Microscopic marine plants that use carbon to make shells of calcium carbonate
Cycle Process in which water circulates between Earth’s oceans, atmosphere, and land
A process by which green plants turn carbon dioxide into carbohydrates
Matter Matter originating from a living organism; contains hydrocarbons
Turning atmospheric nitrogen into useable forms
Equation Carbon dioxide, water, and sunlight yields glucose and oxygen
Nitrifying bacteria convert unusable forms of soil nitrogen into useable forms
Process by which water changes from a liquid into a gas

21 Clues: The process of burning something • Carbon molecules bonded to hydrogen molecules • Turning atmospheric nitrogen into useable forms • Process by which water changes from a liquid into a gas • Cycle A system that changes atmospheric nitrogen into usable forms • The breaking down of materials by rotting, decay, or microorganisms • ...

Chap4 Biomolecules 2025-12-14

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the Biuret solution turns to this colour in presence of proteins.
the reaction to create polymers from monomers.
it speeds up metabolic reactions.
this reagent turns from blue to colourless in presence of vitamin C.
they are all insoluble in water.
disaccharide made of glucose and fructose.
not all of them have a sweet taste.
triglycerides are used to store "....".
a protein that carries gases in the blood.
the structure of DNA is a double "...".
small compound always in very small amounts in the body but absolutely indisoensable.
thanks to this molecule, hydrolysis is possible.

Down

carbohydrate molecule used to store energy in animal cells.
an enzyme can specifically bind to its (...).
this kind of molecule belongs to the immune system.
in DNA, T is always paired with A, they are called "...." bases.
monosaccharide used to release energy by aerobic respiration.
the (...) solution is used to detect the presence of starch.
a protein with a structural function found in hair and nails.
carbohydrate molecule used to store energy in plant cells.
molecules made of amino-acids.
carbohydrate molecule that can be found in plant cell walls.
when mixed with water and fat or oil, it forms an emulsion.
the (...)'s solution turns red in presence of glucose.

24 Clues: molecules made of amino-acids. • they are all insoluble in water. • it speeds up metabolic reactions. • not all of them have a sweet taste. • triglycerides are used to store "....". • the structure of DNA is a double "...". • disaccharide made of glucose and fructose. • a protein that carries gases in the blood. • an enzyme can specifically bind to its (...). • ...

Science Crossword Puzzle 2022-04-01

Science Crossword Puzzle crossword puzzle

Across

arer
feff
erag
xdfvdf
fvsvsdf

Down

an unwanted change in the environment caused by substances or forms of energy
aeggee
dsfdsfgf
decribes a species that has died out completely
aggrg
the place where an organisim usually lives
errgae

12 Clues: arer • feff • erag • aggrg • aeggee • errgae • xdfvdf • fvsvsdf • dsfdsfgf • the place where an organisim usually lives • decribes a species that has died out completely • an unwanted change in the environment caused by substances or forms of energy

Chapter 6 Sam Smith 2022-03-22

Across

=F
=K
freezing point 273K, the boiling point of water 373K, division: same size increments of Celcius scale, starts at 0K
is defined as a flow of thermal energy due to a temperature difference. The direction of ____ flow is from a higher temperature substance always to a lower temperature
freezing point: 32 F, boiling point of water 212F, division: 180-degree units
quantity of heat required to change the temperature of one unit mass of a substance by one degree celcius
freezing point of water 0C, boiling point of water 100C division 100 degree units, start at -273C
matter is made up of tiny particles that are always in motion
occurs in liquids and gasses, involves the movement of warmer gasses or liquids to cooler surroundings. Two characters of __________, the ability of flow, carrying thermal energy in the fluid, and the ability of warm fluid to rise in cooler surroundings
when the temperature of a substance is increased its parties jiggle faster and more farther apart. All forms of matter generally expand when heated and contract when cooled.

Down

=C
occurs predominantly in solids where the molecules remain in relatively restricted locations
total energy of the submicroscopic particles that make up a substance
thermal inertia that indicates the resistance of a substance to a change in temperature sometices called specific heat
measurement of a molecular movement of an objects molecules, units of Celcius and kelvin
lowest limit of temperature where molecules have lost all available kinetic energy
process by which thermal energy is transferred by electromagnetic waves (thermal energy). Such as the sun converting some of its energy into electromagnetic waves. These waves carry energy which converts back into thermal energy, when absorbed by a receiver ,the energy source radiates energy and a receiver absorbs it.

17 Clues: =F • =C • =K • matter is made up of tiny particles that are always in motion • total energy of the submicroscopic particles that make up a substance • freezing point: 32 F, boiling point of water 212F, division: 180-degree units • lowest limit of temperature where molecules have lost all available kinetic energy • ...

TUESDAY 14 SCIENCE QUESTIONS 2024-05-09

TUESDAY 14 SCIENCE QUESTIONS crossword puzzle

Across

the unit for electric charge
an automatic device that trips like a switch to turn off
chemical reaction from a large amount of energy being released when carbon with oxygen
temperature scale in which water freezes at 0 degree wen atoms transfer or share electrons
form of potential energy that is stored in molecules
speed that stays the same
transfer of heat by the motion of matter
device that switches the direction of electrical current

Down

forms wen atoms transfer or share electrons
combination of frequencies that sounds pleasant
transforms on substance into a different substance
squeeze or decrease in size
unit of motion that repeats
contains two or more different elements
material with low electrical resistance metals such as copper and aluminum
the sensation created by the different energies of light falling on your eye

16 Clues: speed that stays the same • squeeze or decrease in size • unit of motion that repeats • the unit for electric charge • contains two or more different elements • transfer of heat by the motion of matter • forms wen atoms transfer or share electrons • combination of frequencies that sounds pleasant • transforms on substance into a different substance • ...

AP Chemistry Quarter 1 Crossword 2024-05-10

Across

small building block of matter
heat is released by the system into the surroundings
heat is absorbed by the system from the surroundings
the capacity to do work (applying a force to move matter)

Down

combination of multiple substances
several atoms with specific shapes
homogenous mixture of two or more substances
the energy needed to move against a force
material substance that constitutes the observable universe and, together with energy, forms the basis of all objective phenomena.
sum of a thermodynamic system's internal energy and the product of its pressure and volume

Cells and Respiration Crossword 2021-08-04

Cells and Respiration Crossword crossword puzzle

Across

Dioxide
The basic building block of all living things
any of a number of organized or specialized structures within a living cell
a colourless, odourless reactive gas
instrument used for viewing very small objects
The organelle where photosynthesis occure
that comes from the sun
The brain of the cell
a simple sugar which is an important energy source in living organisms
Is a chemical reaction that happenes in all living cells

Down

Where the processes of respiration and energy production occur
space or vesicle within the cytoplasm of a cell
Membrane the semipermeable membrane surrounding the cytoplasm of a cell.
the strength and vitality required for sustained physical or mental activity
Wall A wall surrounding a cell to give protection
Is the process by which plants use sunlight
a raised plate on which a slide or object is placed for examination.
a colourless, transparent, odourless liquid that forms the seas
The lens or group of lenses that is closest to the eye in a microscope
a thick solution that fills each cell and is enclosed by the cell membrane.

20 Clues: Dioxide • The brain of the cell • that comes from the sun • a colourless, odourless reactive gas • The organelle where photosynthesis occure • Is the process by which plants use sunlight • The basic building block of all living things • instrument used for viewing very small objects • space or vesicle within the cytoplasm of a cell • ...

Ecosystems 3 2025-03-06

Across

– The ability to maintain ecological balance by avoiding the depletion of natural resources
Cycle – The process by which carbon is exchanged between the atmosphere, plants, animals, and the environment.
– An organism that hunts and kills other organisms for food.
Chain – A series of organisms each dependent on the next as a source of food (e.g., producer → primary consumer → secondary consumer → tertiary consumer).
Web – A more complex system of interconnected food chains in an ecosystem.
Impact – The influence humans have on ecosystems, including pollution, deforestation, and climate change.
– The protection and preservation of natural environments and biodiversity.
Cycle – The process by which nitrogen is converted between its various chemical forms and moved through ecosystems, often involving nitrogen-fixing bacteria, decomposers, and plants.
of Biomass – A graphical representation of the relative amount of living biomass at each trophic level in an ecosystem.
– Organisms (usually plants or algae) that produce their own food through photosynthesis and form the base of a food chain.
– The specific environment in which an organism lives.
– Organisms that are hunted and eaten by predators.
Warming – The long-term rise in Earth's average temperature due to increased levels of greenhouse gases caused by human activity.
– The process by which organisms break down glucose to release energy for growth, movement, and other life processes.
Cycle – The movement of nutrients (such as nitrogen, carbon, and phosphorus) through the environment, from producers to consumers and decomposers and back into the soil or atmosphere.

Down

– Organisms that eat other animals.
– Organisms that consume other organisms for energy. They can be primary (herbivores), secondary (carnivores), or tertiary consumers.
– Organisms (such as bacteria and fungi) that break down dead organic matter and recycle nutrients back into the ecosystem.
– The process by which plants and algae use sunlight to synthesize food (glucose) from carbon dioxide and water, producing oxygen as a byproduct.
– Organisms that eat plants.
– A community of living organisms interacting with their physical environment.
Levels – The levels in a food chain or food web, representing different positions in the flow of energy (e.g., producers are at the first trophic level, primary consumers at the second, etc.).
Transfer – The movement of energy through an ecosystem, from producers to consumers and decomposers, typically represented as energy pyramids.
– Organisms that eat both plants and animals.
– The introduction of harmful substances or contaminants into the environment.
– The variety and variability of life forms in an ecosystem.

26 Clues: – Organisms that eat plants. • – Organisms that eat other animals. • – Organisms that eat both plants and animals. • – Organisms that are hunted and eaten by predators. • – The specific environment in which an organism lives. • – An organism that hunts and kills other organisms for food. • – The variety and variability of life forms in an ecosystem. • ...

Photosynthesis 2023-11-03

Across

During this reaction, carbon dioxide is used to create glucose
Pigment used by plant cells to capture light energy
The process by which plants use sunlight to create food
Organelles that use glucose to harvest energy for the cell
This energy storing molecule contains 3 phosphates, adenosine, and ribose
Organisms that can form food from sunlight or chemicals
Organisms that must consume food for their energy

Down

Area within the chloroplast where the Calvin cycle takes place
Glucose forms chains for long term energy storage; these substances are called
During this reaction, ATP is produced to power the calvin cycle
A product of photosynthesis; energy storage molecule
Used in the light dependent reaction, it is split to form hydrogen and oxygen
Required in the Calvin cycle to provide the raw ingredients to make glucose
Area within the chloroplasts where the light-dependent reaction takes place
This molecule is released as a produce during the light dependent reactions
Organelles found in plants that carry out photosynthesis

16 Clues: Organisms that must consume food for their energy • Pigment used by plant cells to capture light energy • A product of photosynthesis; energy storage molecule • The process by which plants use sunlight to create food • Organisms that can form food from sunlight or chemicals • Organelles found in plants that carry out photosynthesis • ...

Final Exam Vocab Review 2024-05-30

Final Exam Vocab Review crossword puzzle

Across

nulear energy -> radiant energy -> ___________ energy
the shape that planets travel in around the Sun
the kind of rock that forms through intense heat and pressure
the average weather in an area over a period of time
the breakdown of rocks into smaller pieces
an air mass that brings cool and dry air
a harmful greenhouse gas that increases with transportation, deforestation, and industrial burning of fossil fuels
the practice of using something for a new purpose
the permanent removal of a forest by cutting down trees
the movement of sediments from one area to another
the practice of using something again
the maximum number of individuals a population can support
a kind of energy that is better for the environment that comes from the Sun\
a kind of species that is nonnative and harms native species
a storm that forms over warm water
what powers stars like the Sun
the process of water soaking into the soil that, when it slows or stops, might lead to flooding
process in the mantle that moves tectonic plates
the biggest object in astronomy
the reason for Earth's seasons

Down

a process in the ocean that moves heat from the equator to the poles
the point on the surface above the focus of the earthquake
tectonic plate boundary in which plates move together
the rising of Earth's temperatures
a type of pollution generated from a single point of origin
something in the stratosphere that absorbs electromagnetic radiation that is harmful to living things
the variety of species in an area
a pollutant that contributed to the formation of the hole in the ozone layer
the effect that keeps the planet warm
a process in agriculture to water crops that uses a lot of freshwater
the practice of using less products and producing less waste
a fossil fuel that, when burned, leads to more atmospheric carbon dioxide
biome with most vegetation
when trade winds weaken or reverse

34 Clues: biome with most vegetation • what powers stars like the Sun • the reason for Earth's seasons • the biggest object in astronomy • the variety of species in an area • the rising of Earth's temperatures • a storm that forms over warm water • when trade winds weaken or reverse • the effect that keeps the planet warm • the practice of using something again • ...

Weather 2025-02-03

Across

The long-term trend/pattern of weather in a specific area.
The transfer of energy between two objects through direct contact.
The height something is above sea level.
The transfer of energy through waves.
The process of water vapor cooling down and turning into liquid water.
Any liquid or solid forms of water that fall to the ground from above.

Down

The amount of moisture that is in the air.
The process of liquid water heating up and entering the atmosphere as a gas.
The minute-by-minute conditions in our atmosphere.
The energy an object has due to its motion.
The transfer of energy through the movement of molecules.
The layer of gases surrounding Earth that are held in place by gravity.

12 Clues: The transfer of energy through waves. • The height something is above sea level. • The amount of moisture that is in the air. • The energy an object has due to its motion. • The minute-by-minute conditions in our atmosphere. • The transfer of energy through the movement of molecules. • The long-term trend/pattern of weather in a specific area. • ...

Unit 2 Crossword 2025-10-02

Across

pigment in chloroplast, used to trap light energy during photosynthesis
Adenosine triphosphate,charged energy storage molecules with three phosphate groups
sphere of earth, all living things on earth
process of using light energy to make glucose starts with C02 and H20 and ends with C6H12O6 and 02
Nutrient, used in phosphate of nucleic acids and phospholipids of membranes often limited
Describes a situation in which oxygen is not present
second step of anaerobic respiration, 2 types include alcoholic and lactic acid
First step of aerobic respiration, breaks down glucose into pyruvate,make some nadh
organelle,site of steps 2 and 3 of aerobic cellular respiration
second step of photosynthesis uses energy in atp and nadph to make glucose from co2
Anything that has mass and takes up spaces makes everything up
second step of aerobic respiration,pyruvate is broken down while nadh and fadh2 are made,releases c02

Down

process of breaking down glucose to make ATP,starts with C6H120602 and ends with CO2 and H2O
Describes a situation in which oxygen is present
organelle site of photosynthesis
nutrients used in proteins of nucleic acid,must be "fixed" for living things to use,often limited
Nutrient,forms the back Bone for all macromolecules in living things
Adenosine diphosphate,uncharged energy storage molecules with two phosphates
First step of photosynthesis,uses sunlight to split h2o and make ATP and nadph o2 is released
sphere of earth, all the gases surrounding earth

20 Clues: organelle site of photosynthesis • sphere of earth, all living things on earth • Describes a situation in which oxygen is present • sphere of earth, all the gases surrounding earth • Describes a situation in which oxygen is not present • Anything that has mass and takes up spaces makes everything up • organelle,site of steps 2 and 3 of aerobic cellular respiration • ...

vocab 2023-02-13

Across

a type of lever that is a wheel with a groove in its rim, and one that is used to change the direction of a force
the SI unit of work and of all other forms of energy; one joule (J) of work is done when a force of one newton (N) is exerted on an object moved one meter (m) in the direction of the force
energy of motion, equal to half the mass multiplied by the speed squared
the ratio of useful energy output to total energy input, or the percentage of the work input that is converted to work output
the ratio of output force to input force for a machine
the pivot point of a lever

Down

energy cannot be created or destroyed; it may be transformed from one form into another, but the total amount of energy never changes
energy of position, usually related to the relative position of two things, such as a stone and the earth
the product of the force on an object and the distance through which the object is moved
the energy due to the position or the movement of something; potential or kinetic energy (or a combination of both)
a simple machine, made of a bar that turns about a fixed point
rate at which work is done or energy is transformed, equal to the work done or energy transformed divided by time
a device for increasing (or decreasing) a force or simply changing the direction of a force
that property of an object or a system which enables it to do work
the SI unit of power; one watt (W) is expended when one joule (J) of work is done in one second (s)

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

Greenhouse Gases 2024-10-01

Across

Fossil fuels all contain this element
Most of US's greenhouse emissions come from this
Energy from using fossil fuels turns to this
Changing energy forms lead to this
Releases energy as light or heat

Down

The most major greenhouse gas there is
Weather conditions in an area over time
Anything that takes up space and has mass
A glass building in which plants are grown
Fundamental subunits of matter

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

Law of Conservation of Energy 2024-12-13

Law of Conservation of Energy crossword puzzle

Across

In the context of energy, it refers to the principle that energy cannot be created or destroyed, only transformed from one form to another.
Also known as thermal energy, it is the energy that comes from the movement of atoms and molecules in a substance.
Energy caused by the movement of electrons. It is commonly used to power devices and appliances.
The process of changing energy from one form to another, such as chemical energy to thermal energy.
Energy that travels through substances in waves caused by vibrations.
Energy stored in the bonds of atoms and molecules. It is released during chemical reactions, such as burning fuel.

Down

A fundamental principle stating that the total energy in a closed system remains constant, though it can change forms.
Energy that travels in waves and can move through empty space. It is a type of electromagnetic energy.
The sum of kinetic and potential energy in an object that is used to do work. Kinetic energy is the energy of motion, while potential energy is stored energy based on an object's position or state.
A measure of the average kinetic energy of the particles in a substance. It determines how hot or cold the substance is.
A set of interacting or interdependent components forming an integrated whole. In science, it often refers to a specific part of the universe being studied.
A state where opposing forces or influences are balanced. In terms of heat, it is when two objects reach the same temperature and heat transfer stops.
The transfer of thermal energy from a warmer object to a cooler one.

13 Clues: The transfer of thermal energy from a warmer object to a cooler one. • Energy that travels through substances in waves caused by vibrations. • Energy caused by the movement of electrons. It is commonly used to power devices and appliances. • The process of changing energy from one form to another, such as chemical energy to thermal energy. • ...

Waves 2021-11-18

Across

the high point of a wave
a point where a wave crosses its resting line
the energy of movement
a back and forth motion that transfers energy

Down

the rate of something that repeats over and over
a mathematical relationship where is one variable increases, the other decreases
speed
the height of the peaks above the resting line in a wave
a substance or material (solid, liquid, gas)
a low point of a wave
usable power that can be transferred or converted to different forms but cannot be created or destroyed

11 Clues: speed • a low point of a wave • the energy of movement • the high point of a wave • a substance or material (solid, liquid, gas) • a point where a wave crosses its resting line • a back and forth motion that transfers energy • the rate of something that repeats over and over • the height of the peaks above the resting line in a wave • ...

7th Science IA 2024-05-13

Across

Population a population that is eaten by organisms from another population
Ridge forms when hot material from the mantle rises and cools on the edges of the plate creating hard solid rock
plates moving away from each other
a feature that forms on the surface of a planet, such as a mountain, channel, or sand dune
a diagram that shows what the inside of something looks like
Rock the rock type formed when magma cools and becomes solid
plates moving towards each other

Down

Rock the rock type formed when sediment is pressed and glued together
a population that is eaten by organisms from another population
every living thing is made of this; there are 3 phases
a group of atoms joined together in a particular way
the mixture of gasses surrounding the planet
all the living and nonliving things interacting in a particular area
the movement of sediment from one place to another, often caused by wind or flowing water
Storage Molecule a molecule that organisms can use to release the energy needed to survive

15 Clues: plates moving towards each other • plates moving away from each other • the mixture of gasses surrounding the planet • a group of atoms joined together in a particular way • every living thing is made of this; there are 3 phases • a diagram that shows what the inside of something looks like • Rock the rock type formed when magma cools and becomes solid • ...

Biology Unit 2 Vocab 2023-09-20

Across

Plant cell organelles that convert light energy into relatively stable chemical energy via the photosynthetic process
The total amount of water on a planet
An organism that eats other plants or animals for energy and nutrients
The part of the earth where living things exist
Organism that breaks down dead organic material
a molecule that is involved in transferring and providing cells with energy.
The scientific name for the solid parts of a planet
The substances which participate in a chemical reaction
any of a series of chemical reactions in photosynthesis requiring the presence of light and involving the reduction of carbon dioxide to form carbohydrate
A mixture of gases that surrounds the Earth
An allotropic nonmetallic element occurring in phosphates and living matter
Anything that takes up space and can be weighed
The process in which glucose is broken down to produce energy
Living, active, or occurring only in the presence of oxygen
relating to, involving, or requiring an absence of free oxygen

Down

A gas that makes up much of the air in Earth's atmosphere
Any item or service you sell to serve a customer's need or want
The process by which organisms use oxygen to break down food molecules to get chemical energy or cell functions
The movement of something from one place to another
Membrane-bound cell organelles
The process in which a substance breaks down into a simpler substance
The process of photosynthesis that converts energy from the sun into chemical energy
A naturally abundant, nonmetallic element that occurs in all organic compounds and can be found in all known forms of life
Organism that can produce its own food using light, water, carbon, dioxide, or other chemicals
The source of energy for use and storage at the cellular level
The natural compound present in green plants that gives them their color
A series of chemical reactions that allow cells to use energy from carbohydrates
A negatively changed subatomic particle that can be either bound to an atom or free

28 Clues: Membrane-bound cell organelles • The total amount of water on a planet • A mixture of gases that surrounds the Earth • The part of the earth where living things exist • Organism that breaks down dead organic material • Anything that takes up space and can be weighed • The movement of something from one place to another • ...

Environmental Science 2024-09-18

Across

trap heat in the earths atmosphere
large scale removal of forests
alterations in temp and wind patterns
the variety of life in all forms
solar, hydro and geothermal energy

Down

Natural resources burned to make energy
increase of earths average surface temp
greenhouse gases emitted by humans
capturing and storing atmospheric carbon dioxide
oceans absorb CO2 from atmosphere

10 Clues: large scale removal of forests • the variety of life in all forms • oceans absorb CO2 from atmosphere • greenhouse gases emitted by humans • trap heat in the earths atmosphere • solar, hydro and geothermal energy • alterations in temp and wind patterns • Natural resources burned to make energy • increase of earths average surface temp • ...

Energy 2023-04-14

Across

Energy that flows within an electric circuit
Type of energy is stored in the particles of matter and can be released when the particles react to form new substances
The ability to cause changes in matter and involves either motion or position
A form of energy that creates movement
form of energy produced that is visible
Energy that is stored within a nucleus of a cell. This energy can be used for electricity, but it has to be released from an atom
a form of energythat can be heard

Down

The total energy of the particles that make up an object
Type of energy is due to the motion of an object or from the object being in a position where it can be put in motion
Energy from the sun in the forms of heat and light energy

10 Clues: a form of energythat can be heard • A form of energy that creates movement • form of energy produced that is visible • Energy that flows within an electric circuit • The total energy of the particles that make up an object • Energy from the sun in the forms of heat and light energy • The ability to cause changes in matter and involves either motion or position • ...

Macromolecules of Life Crossword 2022-09-09

Across

rigid carbohydrate used to thicken gravy and also in ironing clothing
a macromolecule that is made of amino acid chains and can perform functions for the body
prefix that means "many"
the scientific term for "fat"
a macromolecule that is a easy source of energy and is common in white foods
a type of fatty acid that is straight in shape and has the maximum number of hydrogens bonded (unhealthy)
a single carbohydrate monomer
most common form of sugar (hint: photosynthesis)
suffix that means "sugar"
the common term for "lipids"
the bond that holds amino acid chains together as they form proteins

Down

a type of lipid (fat) that forms cell membranes
the part of a DNA/RNA that acts to attach nucleotides in a long strand like ladder
a type of fatty acid that is curved in shape and has less hydrogens than other fatty acids (healthy)
a chain or group of carbohydrate monomers
part of a DNA/RNA nucleotide that contains the coded chemicals A-T, C--G
a monomer that forms DNA/RNA consisting of a Phosphosugar-Backbone and a base code
a monomer that forms long chains before they fold into proteins
prefix that means "one"

Macromolecules of Life Crossword 2022-09-09

Across

rigid carbohydrate used to thicken gravy and also in ironing clothing
a macromolecule that is made of amino acid chains and can perform functions for the body
prefix that means "many"
the scientific term for "fat"
a macromolecule that is a easy source of energy and is common in white foods
a type of fatty acid that is straight in shape and has the maximum number of hydrogens bonded (unhealthy)
a single carbohydrate monomer
most common form of sugar (hint: photosynthesis)
suffix that means "sugar"
the common term for "lipids"
the bond that holds amino acid chains together as they form proteins

Down

a type of lipid (fat) that forms cell membranes
the part of a DNA/RNA that acts to attach nucleotides in a long strand like ladder
a type of fatty acid that is curved in shape and has less hydrogens than other fatty acids (healthy)
a chain or group of carbohydrate monomers
part of a DNA/RNA nucleotide that contains the coded chemicals A-T, C--G
a monomer that forms DNA/RNA consisting of a Phosphosugar-Backbone and a base code
a monomer that forms long chains before they fold into proteins
prefix that means "one"

Energy: types, forms, formulas and fundamentals 2021-08-19

Energy: types, forms, formulas and fundamentals crossword puzzle

Across

this stored energy is found in food biomass and natural gas
distance x time
Thermal chemical nuclear electrical radiant light motion sound elastic gravitational
is the movement of electrons lightning is an example of the energy
is a form of potential energy amd it keeps things on the surface of the earth and makes things fall
the faster the object moves the more energy is stored like a moving car
stored energy
the energy is created by from the vibration of the atoms and molecules with the substance (also called heat energy)

Down

energy can not be created or destroyed only changed
this simply states energy can never be created nor destroyed but can be transformed from one type to another
energy is released when the nuclei are combined and power plants split the fission of uranium atoms to produce electricity
this energy is stored and when a force causes them to be stretched or squashed
energy is a type of kinetic energy that travels in waves like the sun and x rays
Energy in motion
is the only form of energy visible to the eye
it moves in waves and is produced when a force makes an substance vibrate
anything that takes up space and has mass
the amount of matter
1/2 x mass x speed

19 Clues: stored energy • distance x time • Energy in motion • 1/2 x mass x speed • the amount of matter • anything that takes up space and has mass • is the only form of energy visible to the eye • energy can not be created or destroyed only changed • this stored energy is found in food biomass and natural gas • is the movement of electrons lightning is an example of the energy • ...

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