forms of energy Crossword Puzzles
barbie puzzle 2023-01-19
Across
- means having two differnt alleles for a genetic trait (ex. Tt)
- pairs with cytosine
- an organism capable of creating energy from
- a segment of DNA on a specific site of a chromosome that is responsible for the inheritable characteristics of an organism
- pairs with thymine in DNA
- pair with guanine
Down
- the set of observable physical characteristics
- or chemical energy
- contains the genetic information for cell growth division and function - shape as a dounle helix (or twisted ladder)
- the complex process by which carbon dioxide water are converted into food (glucose) for green plants using energy from the sun and chlorophyll occurs in chloroplasts
- an allele is on of the possible forms of gene most gene have two alleles a dominant allele and a recessive allele
- pairs with adenine
12 Clues: pair with guanine • or chemical energy • pairs with adenine • pairs with cytosine • pairs with thymine in DNA • an organism capable of creating energy from • the set of observable physical characteristics • means having two differnt alleles for a genetic trait (ex. Tt) • ...
Branches of physics 2026-01-30
Across
- -Deals with study of electric charges and circuits
- - Deals with heat energy as it is transformed to other forms of energy
- - Deals with motion in relation to forces
Down
- Physics - Deals with quantum physics
- optics - Deals with light and its behavior
- - Deals with propagation of energy through space
- - Deals with celestial objects e.g. stars, planets
- Magnetism - Deals with the electric and magnetic fields and their relationship
8 Clues: Physics - Deals with quantum physics • - Deals with motion in relation to forces • optics - Deals with light and its behavior • - Deals with propagation of energy through space • - Deals with celestial objects e.g. stars, planets • -Deals with study of electric charges and circuits • - Deals with heat energy as it is transformed to other forms of energy • ...
Water Systems 2024-02-23
Across
- refers to the ability of a material to absorb heat.
- A place for collecting and storing something
- When water evaporates from oceans, lakes, and rivers, it forms _____.
- Earth is surrounded by an ___________ made up of a mixture of gases, including water vapour.
- used to refer to these big ice masses at poles.
- Liquid water is found on both _____ and _____ the ground.
- process of air to water
- The Sun provides the thermal _____ that drives the whole cycle.
- small localised climate, different form other climates around it.
Down
- All of the solid water on earth is ____
- any frozen or liquid water that forms in the atmosphere and falls back into the earth.
- A mass of ice which movies slowly, due to gravity.
- The upper surface of the groundwater zone
- the process that changes liquid water to gaseous water (water vapour).
- an area of land in which all bodies of water eventually drain into one big body
- The water on earth is always changing ____.
- Underground freshwater reservoir
- long hollow shafts
- How much salt is dissolved in ocean water
- is a particularly large glacier that covers the land.
20 Clues: long hollow shafts • process of air to water • Underground freshwater reservoir • All of the solid water on earth is ____ • The upper surface of the groundwater zone • How much salt is dissolved in ocean water • The water on earth is always changing ____. • A place for collecting and storing something • used to refer to these big ice masses at poles. • ...
Our Solar System 2026-01-31
Across
- An icy object that forms a glowing tail when near the Sun.
- A huge collection of stars, gas, and dust held together by gravity.
- the largest of the planets with a red storm
- another word for speed
- The windy, blue planet far from the Sun.
- the movement of objects around others
- The planet with the most famous rings.
- the fastest and hottest planet
- A dwarf planet in the Kuiper Belt.
Down
- The smallest planet and the closest to the Sun.
- the force that brings two masses together
- rocks of different elements that forma ring between Mars and Jupiter
- the smallest portion of any element
- SYSTEM Our Sun and all the objects that orbit it.
- everything that exists like space, time, matter and energy
- the first element produce
- a planet that contains oxygen and water
- The source of energy in our solar system.
- an icy giant that rotates on its side
19 Clues: another word for speed • the first element produce • the fastest and hottest planet • A dwarf planet in the Kuiper Belt. • the smallest portion of any element • the movement of objects around others • an icy giant that rotates on its side • The planet with the most famous rings. • a planet that contains oxygen and water • The windy, blue planet far from the Sun. • ...
sbokosj221@ops.org 2023-11-01
Across
- where a place is
- areas designed for energy production
- walking neighborhoods
- core of the city
- rundown neighborhoods to renovate
- heavily populated areas
Down
- malls, parks, small businesses
- an area of mostly office buildings that forms around the core city
- Land which food can be grown
- top of the ground
- transportation routes require a car
- distinct quality’s of a place
- location of a place related to another place
13 Clues: where a place is • core of the city • top of the ground • walking neighborhoods • heavily populated areas • Land which food can be grown • distinct quality’s of a place • malls, parks, small businesses • rundown neighborhoods to renovate • transportation routes require a car • areas designed for energy production • location of a place related to another place • ...
BIG Bang Theory Vocab 2022-05-11
Across
- FLAT
- Major events in chronological order
- Forms helium atoms while releasing energy
- A body of stars, dust, or gas
- When the light moves toward the short wavelength
- When the light moves toward the longer wavelength
Down
- Branch of physics
- Distance light travels in a year
- A unit of temperature
- A periodic shift
- The study of the origin of the universe
- Empty space
- Matter with an opposite electric charge
13 Clues: FLAT • Empty space • A periodic shift • Branch of physics • A unit of temperature • A body of stars, dust, or gas • Distance light travels in a year • Major events in chronological order • The study of the origin of the universe • Matter with an opposite electric charge • Forms helium atoms while releasing energy • When the light moves toward the short wavelength • ...
Past Forms 2015-10-12
Past Forms 2018-04-22
past forms 2021-04-11
20 Clues: jött • ment • várt • várt • evet • aludt • ivott • repült • látott • akarta • lopott • uszott • viselt • küldőtt • festett • elhagyta • veszítet • vezetett • fizetett • kezdödött
past forms 2021-04-11
20 Clues: várt • várt • evet • jött • ment • aludt • ivott • látott • uszott • lopott • repült • viselt • akarta • festett • küldőtt • fizetett • veszítet • elhagyta • vezetett • kezdödött
Plural forms 2025-05-16
C2.1 - C2.3 Revision 2016-11-22
Across
- An allotrope off carbon that has free delocalised electrons
- The total Mr of a compound in grams
- Another word for the outer shell of electrons
- A chemical reaction that takes in energy from it's surroundings
- The maximum amount of product made in a chemical reaction
- No mass is lost during a chemical reaction
- A reaction that transfers energy to it's surroundings
- The ratio of elements in a compound
- The charge of a proton
- The overall charge of an atom
Down
- All alkalines contain these.
- A bond made between two non metal
- The total Mr of a compound
- The mass of an electron
- A bond made between a metal and a non-metal
- An allotrope of carbon that forms 4 strong covalent bonds
- The At of an element
- The amount of product made in a chemical reaction
- Charged particles
- The actual amount of product made in a chemical reaction
- The smallest particle
- An element that has the same number of protons but different number of neutrons
- During a neutralisation reaction water and ? are always formed
23 Clues: Charged particles • The At of an element • The smallest particle • The charge of a proton • The mass of an electron • The total Mr of a compound • All alkalines contain these. • The overall charge of an atom • A bond made between two non metal • The total Mr of a compound in grams • The ratio of elements in a compound • No mass is lost during a chemical reaction • ...
Camilo and Trevor 2025-09-08
Across
- How well a substance burns
- able to transfer thermal energy from place to place
- shiny
- the ability to be drawn or pulled into a wire
- The average kinetic energy of matters of
- how readily a substance forms an acid or base in water
Down
- the ability to be pounded into a thin sheet
- how readily a substance undergoes a chemical reaction
- mass per unit of volume
- How easily a substance catches fire
- the physical form in which a substance exists, such as a solid, liquid, or gas
- the ability to dissolve in another substance
12 Clues: shiny • mass per unit of volume • How well a substance burns • How easily a substance catches fire • The average kinetic energy of matters of • the ability to be pounded into a thin sheet • the ability to dissolve in another substance • the ability to be drawn or pulled into a wire • able to transfer thermal energy from place to place • ...
Digestion Vocab 2026-03-02
Across
- The process of breaking food down into smaller molecules the body can use.
- Absorbs water and forms waste.
- Chemical in the stomach that helps break down food.
- Wave-like muscle contractions that move food through the digestive tract.
- A protein that speeds up chemical reactions (like breaking down food).
- Tube that moves food from mouth to stomach.
- A substance in food that the body needs for energy, growth, and repair.
- All chemical reactions in the body that keep you alive.
Down
- A simple sugar used for energy.
- Where most digestion and nutrient absorption happens.
- Tiny finger-like projections that increase absorption in the small intestine.
- Nutrient that provides the body’s main source of energy.
- Nutrient used to build and repair tissues.
- When nutrients pass into the bloodstream (mainly in the small intestine).
- Organ that mixes food with acid and enzymes.
15 Clues: Absorbs water and forms waste. • A simple sugar used for energy. • Nutrient used to build and repair tissues. • Tube that moves food from mouth to stomach. • Organ that mixes food with acid and enzymes. • Chemical in the stomach that helps break down food. • Where most digestion and nutrient absorption happens. • All chemical reactions in the body that keep you alive. • ...
Chapter 5 Vocabulary 2013-12-06
Across
- the energy levels contained within a principal energy level
- states that each electron occupies the lowest energy level available
- the arrangement of electrons in an atom, which is prescribed by three rules
- a particle of electromagnetic radiation with no mass that carries a quantum of energy
- an atomic model in which electrons are treated as waves; also called the wave mechanical model of the atom
- states that single electrons with the same spin must occupy each equal-energy orbital before additional electrons with opposite spins can occupy the same orbitals
- the lowest allowable energy state of an atom
- predicts that all moving particles have wave characteristics and relates each particle's wavelength to its frequency, its mass, and Planck's constant
- the major energy levels of an atom
- the electrons in an atom's outermost orbitals; determine the chemical properties of an element
- consists of an element's symbol, representing the atomic nucleus and inner-level electrons, that is surrounded by dots, representing the atom's valence electrons
- a three-dimensional region around the nucleus of an atom that describes an electron's probable location
Down
- a set of frequencies of electromagnetic waves given off by atoms of an element; consists of a series of fine lines of individual colors
- effect a phenomenon in which photo-electrons are emitted from a metal's surface when light of a certain frequency shines on the surface
- includes all forms of electromagnetic radiation, with the only differences in the types of radiation being their frequencies and wavelength
- n, which the quantum mechanical model assigns to indicate the relative sizes and energies of atomic orbitals
- states that it is not possible to know precisely both the velocity and the position of a particle at the same time
- the number of waves that pass a given point per second
- states that a maximum of two electrons may occupy a single atomic orbital, but only if the electrons have opposite spins
- the shortest distance between equivalent points on a continuous wave; is usually expressed in meters, centimeters, or nanometers
- the height of a wave from the origin to a crest, or from the origin to a trough
- the minimum amount of energy that can be gained or lost by an atom
- a form of energy exhibiting wavelike behavior as it travels through space; can be described by wavelength, frequency, amplitude, and speed includes visible light, microwaves, X rays, and radio waves
23 Clues: the major energy levels of an atom • the lowest allowable energy state of an atom • the number of waves that pass a given point per second • the energy levels contained within a principal energy level • the minimum amount of energy that can be gained or lost by an atom • states that each electron occupies the lowest energy level available • ...
Electricity Vocab 2021-04-08
Across
- the circuit in which electric current has only one path to follow
- material, such as copper wire, through which electrons can move easily
- rechargeable battery used in portable devices
- a closed path that electric current follows.
- a device, sometimes consisting of two leaves of metallic foil, used to detect electric charge
- a region surrounding every electric charge in which a force of attraction or repulsion is exerted on other electric charges
Down
- comes after lightning
- an automatic device for stopping the flow of current in an electric circuit as a safety measure
- the net movement of electric charges in a single direction, measured in Amperes
- comes before thunder
- the tendency for a material to oppose electron flow and to convert electrical energy into other forms of energy, such as thermal energy and light; measured in ohms
- the circuit in which electric current has more than one path to follow
- material in which electrons and thermal energy are not able to move easily
13 Clues: comes before thunder • comes after lightning • a closed path that electric current follows. • rechargeable battery used in portable devices • the circuit in which electric current has only one path to follow • material, such as copper wire, through which electrons can move easily • the circuit in which electric current has more than one path to follow • ...
States of Matter 2024-04-03
Across
- The amount of force gravity has on an object
- when particles move from an area of high concentration to an area of low concentration
- When a salute is suspended in a solvent
- What a solid does to turn into a liquid
- The stage when a liquid forms into a gas
- When you mix a solid into a liquid and it disappears
- A set of instructions telling you how to do something
Down
- Particles closely packed together
- When an object collapses in on itself
- When a solid skips the liquid phase and goes straight to a gas
- Particles vibrate faster and push each other apart when thermal energy is added, causing solids, liquids, and gasses to expand (get bigger) when heated.
- Has no fixed volume
- What a liquid does to turn into a solid
- It forms after a solid has melted
- The amount of space an object takes up
15 Clues: Has no fixed volume • Particles closely packed together • It forms after a solid has melted • When an object collapses in on itself • The amount of space an object takes up • When a salute is suspended in a solvent • What a solid does to turn into a liquid • What a liquid does to turn into a solid • The stage when a liquid forms into a gas • ...
Cell organelles 2024-04-30
Across
- Made up of RNA and Proteins
- Generates most chemical energy
- Site of protein synthesis
- Contains digestive enzymes
- A membrane-bound cell organelle
- Forms internal framework
Down
- Constituent of cytoplasm
- Located in the cytoplasm of animal cells
- Where Ribosomes are made
- Sac formed by a membrane and filled with liquid
10 Clues: Constituent of cytoplasm • Where Ribosomes are made • Forms internal framework • Site of protein synthesis • Contains digestive enzymes • Made up of RNA and Proteins • Generates most chemical energy • A membrane-bound cell organelle • Located in the cytoplasm of animal cells • Sac formed by a membrane and filled with liquid
Atoms and radioactivity 2024-10-17
Across
- made up of one or more atoms
- energy, in the form of particles or electromagnetic rays, released from radioactive atoms.
- a substance made from two or more different elements that have been chemically joined.
- bound an attraction between two or more atoms that form a chemical.
- a nuclear reaction in which atomic nuclei of low atomic number fuse to form a heavier nucleus with the release of energy.
- the transmutation of a neutron into a proton and an electron
- radiation consisting of alpha particles.
- atomic nuclei, with a positive electric charge
- The smallest part of a substance that cannot be broken down chemically.
- The splitting of an unstable atomic nucleus into two or more nuclei.
Down
- a stable subatomic particle with a charge of negative electricity
- the time required for half of something to undergo a process:
- The central and most important part of an object.
- a radioactive isotope.
- a pure substance made of only 1 type of atom
- the emission of energy in the form of ionizing radiation
- a form of electromagnetic radiation
- A table of the chemical elements arranged in order of atomic number.
- each of two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei.
- same mass as a proton but without an electric charge
20 Clues: a radioactive isotope. • made up of one or more atoms • a form of electromagnetic radiation • radiation consisting of alpha particles. • a pure substance made of only 1 type of atom • atomic nuclei, with a positive electric charge • The central and most important part of an object. • same mass as a proton but without an electric charge • ...
Charge Flow in Circuits 2026-03-03
Across
- a component that produces light when electric current flows through it.
- a form of energy caused by the movement of electric charges.
- a circuit with no breaks, allowing current to flow continuously.
- material that allows electric charge to flow easily.
- a circuit that forms an unbroken loop, allowing current to flow.
- a material that does not allow electric charge to flow easily.
- a metal conductor used to connect components in a circuit.
- a simple drawing used to represent a component in a circuit diagram.
- a property of particles that allows them to experience electrical forces.
Down
- the flow of electric charge through a conductor.
- something that supplies energy to make a system work, such as a cell in a circuit.
- a property of a material or component that opposes the flow of electric current.
- a complete path that allows electric current to flow.
- a component that produces sound when electric current flows through it.
- an instrument used to measure electric current in a circuit.
- the electrical “push” provided by a cell that causes current to flow.
- a device that provides electrical energy by converting chemical energy into electrical energy.
- the rate at which electric charge flows through a circuit.
- two or more cells connected together to provide electrical energy.
- a tiny negatively charged particle that moves around the nucleus of an atom and carries electric charge in circuits.
- the movement of electrons through a conductor from the negative terminal toward the positive terminal.
- the movement of electrons through a wire in a complete circuit.
- a circuit in which components are connected one after another in a single loop.
- a circuit with a break in it, preventing current from flowing.
- another name for a lamp used in simple circuits.
- a device that opens or closes a circuit to stop or allow current flow.
26 Clues: the flow of electric charge through a conductor. • another name for a lamp used in simple circuits. • material that allows electric charge to flow easily. • a complete path that allows electric current to flow. • the rate at which electric charge flows through a circuit. • a metal conductor used to connect components in a circuit. • ...
Chemistry and Energy 2015-05-22
Across
- Transformation the transformation of energy from forms provided by nature to forms that can be used by humans.
- the basic building block of all matter that still retains the identity of the substance, smallest unit of matter
- Solid, liquid or gas that contains two or more substances blended evenly throughout – components cannot be seen – also called a solution
- Property of metal and alloys that allow heat or electricity charges to pass through the material easily.
- Process in which liquid water changes to water vapor.
- reaction the process in which one or more substances are changed into one or more new substances
- natural resource, such as fossil fuels, that cannot be replaced by natural processes as quickly as it is used.
- a pure substance that is made up of more than one type of atom
- A porous material through which a substance is passed in order to separate the fluid from suspended particulate matter.
- anything that has mass or volume
- A standard or example used for comparison
- Table An arrangement of elements in order of increasing atomic numbers that demonstrates the periodic patterns that occur among the elements.
Down
- the starting materials in a reaction
- materials present at the end of a reaction
- A mixture that is not mixed evenly - each component can be seen and retains its own properties
- The ability of an atom or molecule to undergo a chemical reaction with another atom, molecule or compound.
- A substance that cannot be broken down into simpler substances by ordinary chemical means.
- Rule An element is stable when there are 8 electrons on the outer ring
- To decrease seriously or to exhaust the abundance of supply.
- natural resources, such as water, sunlight, and crops, that are constantly being recycled or replaced by nature.
20 Clues: anything that has mass or volume • the starting materials in a reaction • A standard or example used for comparison • materials present at the end of a reaction • Process in which liquid water changes to water vapor. • To decrease seriously or to exhaust the abundance of supply. • a pure substance that is made up of more than one type of atom • ...
bio 2020-01-27
Across
- The largest artery leaving the heart
- Addition of substances to the fluid in a renal tubule
- Digestive biochemical that emulsifies fats
- The expulsion of waste from the body
- Substance that initiates a primary immune response
- A measure of the amount of potential energy stored in food.
- Semifluid mass of food and gastric juice that moves from the stomach to the small intestine
- system Organ system that acquires oxygen gas and releases carbon dioxide.
- J-shaped compartment in the digestive tract; receives food from the esophagus
- Enzyme that begins the digestion of proteins in the stomach
- Semifluid mass of food and gastric juice that moves from the stomach to the small intestine.
- The physical and chemical breakdown of food
- Pigment that carries oxygen in red blood cells
- Type of white blood cells; T cell,B cell or natural killer cell
- Lymphoid organ in the upper chest where T cells learn to distinguish foreign antigens from self antigens
- Boxlike structure in front of the pharynx
Down
- Two large tubes that branch from the tranchea
- The process of taking in and incorporating nutrients or energy
- Any substance that an organism uses for metabolism, growth, maintenance, and repair of its tissues.
- bladder Muscular sac where urine collects
- Cell fragment that orchestrates clotting in blood
- Organ system that distributes blood throughout the body
- Eating disorder in which a person eats large quantities and then intentionally vomits
- Nutrient required in small amount
- Organ that forms the entrance to the nasal cavity inside the head; functions in breathing and olfaction.
- In plants, cells covering the leaves, stems, and roots
- Slitlike opening between the vocal cords
- Exaggerated immune response to a harmless substance
- Watery, protein -rich fluid that forms the matrix of blood
- Muscular, saclike organ where embryo and fetus develop
30 Clues: Nutrient required in small amount • The largest artery leaving the heart • The expulsion of waste from the body • Slitlike opening between the vocal cords • Boxlike structure in front of the pharynx • Digestive biochemical that emulsifies fats • The physical and chemical breakdown of food • bladder Muscular sac where urine collects • ...
Science AIR Practice #4 2022-04-08
Across
- A missing rock layer forming a gap in Earth's geologic history.
- Is the energy an object has due to position, condition, or chemical composition.
- When 2 tectonic plates are moving away from each other.
- The process by which one tectonic plate is pulled beneath another plate.
- A force of attraction between 2 objects with mass.
- A testable idea or explanation that leads to scientific investigation.
- The sum of kinetic and potential energy.
- The time period that began with the formation of Earth about 4.6 billion yeas ago.
- A material through which charges cannot move easily.
Down
- A network of satellites orbiting Earth.Used to navigate as well as collect data.
- A horseshoe lake that is formed that was once part of a river.
- The factor that changes as a result of changing the independent variable.
- When streams empty into a body of water and deposit their load in a fan-shaped pattern.
- Cell division for sexual reproduction.
- A well supported explanation of nature. They help us understand the laws we observe.
- Data that shows change over time
- The tendency of all objects to resist a change in motion.
- Cell division for reproduction, growth & repair.
- A large mass of moving ice that forms by the compacting of snow by natural forces.
- Process by which eroded material is dropped.
- A description of a specific relationship under given conditions in the natural world. Describes the way the world works.
- Means accepting risks in exchange for benefits or giving up one benefit for another.
- fan A fan-shaped deposit that forms on dry land.
23 Clues: Data that shows change over time • Cell division for sexual reproduction. • The sum of kinetic and potential energy. • Process by which eroded material is dropped. • Cell division for reproduction, growth & repair. • fan A fan-shaped deposit that forms on dry land. • A force of attraction between 2 objects with mass. • ...
Food Webs & Communities 2026-05-22
Across
- (2 words) organism that sits at the top of the food chain and typically has no natural predators
- relationship where both species benefit from each other
- process where the concentration of toxic substances multiplies as they move up the food chain
- relationship between two or more species living closely together
- (2 words) forms the foundational base of a food chain
- relationship where one organism benefits and the other is harmed
- buildup within an individual over time, as they accumulate a substance faster than they can excrete it
- (2 words) species that has a disproportionately large effect on its natural environment relative to its abundance and without which the ecosystem would be dramatically different or cease to exist altogether
- (2 words) organism that survives primarily by eating primary consumers
Down
- (2 words) highly abundant, habitat-forming species that physically shapes and defines an entire ecosystem
- organism that cannot synthesize its own food and instead must obtain energy and nutrients by eating
- organism that can convert abiotic sources of energy into energy stored in organic compounds
- relationship where one species benefits and the other is not helped or harmed
- organism that primarily survives by hunting, killing, and consuming other animals
- (2 words) linear sequence of organisms where energy and nutrients are transferred
- nonliving factors in an ecosystem
- (2 words) organism that eats plants and plant-like organisms
- (2 words) complex network of interlocking food chains that illustrate how energy flows through an ecosystem
- (2 words) position an organism fills in its food chain/web
19 Clues: nonliving factors in an ecosystem • (2 words) forms the foundational base of a food chain • relationship where both species benefit from each other • (2 words) position an organism fills in its food chain/web • (2 words) organism that eats plants and plant-like organisms • relationship between two or more species living closely together • ...
Forms of Government 2021-03-01
Across
- Form of government where citizens elect leaders to represent them in government.
- Form of government where one ruler has absolute control over citizens' lives
- Type of democracy where citizens are involved in day-to-day government.
- A king or queen rules the country.
- Form of government that recognizes God as the ultimate authority in government and law.
- People are not subject to any nation or government.
Down
- Form of government where one person has all the power.
- Form of government where citizens have the political power.
- Form of government where a small group of people has all the political power.
- A small group that rules a country after taking it over by force.
10 Clues: A king or queen rules the country. • People are not subject to any nation or government. • Form of government where one person has all the power. • Form of government where citizens have the political power. • A small group that rules a country after taking it over by force. • Type of democracy where citizens are involved in day-to-day government. • ...
Forms of ownership 2018-08-26
Across
- profits earned from shares
- responsible for paying the debt back
- how the partners will share responsibilities and profits
- ability pf the business to keep on working with or without the continuing life
- another word for shareholders
Down
- a company that a public company sells its shares on
- share the ownership of the company
- policy making and planning exercises
- maximum number of members in a CC
- what a private company has to be registered with
10 Clues: profits earned from shares • another word for shareholders • maximum number of members in a CC • share the ownership of the company • policy making and planning exercises • responsible for paying the debt back • what a private company has to be registered with • a company that a public company sells its shares on • how the partners will share responsibilities and profits • ...
Forms of Ownership 2017-08-23
Across
- an owner who has shares in a company
- a group of people elected by the company's shareholders
- maximum amount of members in a close corporation
- the state of being legally responsible
Down
- name of a close corporation owner
- a written document between two or more individuals
- unbroken and consistent existence or operation of a business over time
- Johannesburg Stock Exchange
- profits earned from shares
- Companies and Intellectual Property Commission
10 Clues: profits earned from shares • Johannesburg Stock Exchange • name of a close corporation owner • an owner who has shares in a company • the state of being legally responsible • Companies and Intellectual Property Commission • maximum amount of members in a close corporation • a written document between two or more individuals • ...
Forms of Government 2021-03-25
Across
- One leader has absolute control over citizens lives
- Government that revolves around a dominant religion
- Type of government in which citizens hold the power
- The absence of government
- Type of democracy where citizens are involved in every aspect of day-to-day government
Down
- A type of government in which one person has all the power
- Type of government where one specific group has the power
- A small group that rules a country after taking it over by force
- Type of democracy where citizens elect leaders
- Type of government usually led by a king or queen
10 Clues: The absence of government • Type of democracy where citizens elect leaders • Type of government usually led by a king or queen • One leader has absolute control over citizens lives • Government that revolves around a dominant religion • Type of government in which citizens hold the power • Type of government where one specific group has the power • ...
Forms of Market 2023-08-08
Across
- cost expenditure incurred by the producer to promote sales.
- refers to the place where producers or firms operate
- firms under monopolistic competition are also called as.
- few firmsselling a product so that there is intense competition among them.
- single buyer of the product who is not in competition with other buyers.
- when a producer sells the same product to different buyers at different prices.
Down
- large number of buyers and sellers dealing with homogeneous products. Characterised by free entry and exit.
- goods which are easily used for each other and available at nearly the same price.
- firm cannot have influence on the market price.
- exists only single seller of the product which has no close substitues
10 Clues: firm cannot have influence on the market price. • refers to the place where producers or firms operate • firms under monopolistic competition are also called as. • cost expenditure incurred by the producer to promote sales. • exists only single seller of the product which has no close substitues • ...
Forms of verbs 2023-03-19
10 Clues: past of read • past of hurt • past of eaten • present of flew • past form of give • past form of catch • past participle of go • past participle of blow • past participle of sang • past participle of write
Forms of Government 2022-01-03
Across
- form of government in which a single person (usually a king or queen) holds absolute, autocratic power. It's typically hereditary, which means that the king/queen inherit their power from their parent/ ancestor/ predecessor
- form of government in which a monarch (typically a king or queen) acts as the head of state within the parameters of a written or unwritten constitution
- a form of government where a political leader rules over a country with absolute and unlimited power. They are often result from military takeovers or from an elected official who refuses to step down from his elected office
- refers to a government operated by religious authorities who claim unlimited power in the name of God or supernatural forces.
- practice of one country taking full or partial political control of another country and occupying it with settlers for purposes of profiting from its resources and economy
- a type of democracy in which people limit the power of the head of state, provides for the separation of powers between governmental entities, and ensures the protection of natural rights and civil liberties. Also known as Western Democracy
Down
- a form of government that prohibits opposing political parties and ideologies, while controlling all aspects of the public and private lives of the people
- a power structure made up of a few elite individuals, families, or corporations that are allowed to control a country
- representative democracy or a form of government in which the people hold supreme power and they vote for their representatives in government. The social and political affairs of the country are considered a “public matter”
- a form of government that empowers the people to exercise political control,
10 Clues: a form of government that empowers the people to exercise political control, • a power structure made up of a few elite individuals, families, or corporations that are allowed to control a country • refers to a government operated by religious authorities who claim unlimited power in the name of God or supernatural forces. • ...
Forms of Poetry 2022-12-10
Across
- A figure of speech that is associated with the sounds that objects make.
- It is a type of imagery that makes use of the sense touch.
- An element that is used to stimulate the five senses into a heightened level.
- It expresses the deepest thoughts and feelings of a writer in a compact or condensed form.
- It refers to poems that follow a fixed verse structure or feature.
- It is the repetition of initial consonant sounds in a verse or a line of a poem.
Down
- It is a direct comparison of two or more unlike objects.
- A figure of speech which treats abstract or nonhuman objects as human beings.
- A type of imagery that appeals to the sense of smell or scent.
- A type of poetry that does not use a regular meter, rhyme, or any other musical pattern.
10 Clues: It is a direct comparison of two or more unlike objects. • It is a type of imagery that makes use of the sense touch. • A type of imagery that appeals to the sense of smell or scent. • It refers to poems that follow a fixed verse structure or feature. • A figure of speech that is associated with the sounds that objects make. • ...
Forms of Government 2022-09-12
Across
- Consent of governed, majority rule
- You agree to follow a set of rules and accept government authority
- Out of Many, One
Down
- Freedom Equality Respect Unity Tolerance
- movement of people from one country to another
- Where most immigrants came from long ago
- Study of rights and duties of citizens
- fastest growing group in America today
- type of economy America is becoming
- Speech, religion, fair trial, due process, vote, etc
10 Clues: Out of Many, One • Consent of governed, majority rule • type of economy America is becoming • Study of rights and duties of citizens • fastest growing group in America today • Freedom Equality Respect Unity Tolerance • Where most immigrants came from long ago • movement of people from one country to another • Speech, religion, fair trial, due process, vote, etc • ...
Spelling Bank 2014-02-17
Across
- A device used to heat items in small amounts of time
- A tiny world in comparison to a larger world
- The study of the smallest forms of life such as bacteria, fungi, and viruses
- A nobleman of the highest title, ranking just below a prince
- Food made of oatmeal or other grain boiled in water or milk until it thickens
- A material on which written forms are produced in tiny format for easier storage
- A dark underground room or cell to keep prisoners in
- Titles used in speaking to or of a king, queen, emperor, etc.
Down
- A farmer of the working class
- A tool that makes tiny objects appear much larger for close analysis
- Describes something that is too tiny to see with the bare eye
- A tiny piece of a computer that holds memory
- A device that converts small sounds into louder ones
- A person having very great natural power of the mind
- With unrestrained energy or speed
- High or great by birth, rank, or title
16 Clues: A farmer of the working class • With unrestrained energy or speed • High or great by birth, rank, or title • A tiny world in comparison to a larger world • A tiny piece of a computer that holds memory • A device used to heat items in small amounts of time • A device that converts small sounds into louder ones • A person having very great natural power of the mind • ...
Lesson 8 Review 2022-02-12
Across
- How hot or cold something is.
- A measure of the distance above sea level.
- Heat transfer between 2 items that are touching.
- A force that pushes on things.
- A substance that will expand to fill its container.
- The _________ force is responsible for the air currents on Earth.
- A mixture of different gases.
- The gas in the atmosphere that is most abundant.
- How much matter is in a given space.
Down
- All forms of water falling from the sky.
- Transfer of heat energy by forcing air or water over the object.
- A measure of the amount of water vapor in the air.
- Heat energy sent as waves without touching the source.
13 Clues: How hot or cold something is. • A mixture of different gases. • A force that pushes on things. • How much matter is in a given space. • All forms of water falling from the sky. • A measure of the distance above sea level. • Heat transfer between 2 items that are touching. • The gas in the atmosphere that is most abundant. • ...
Chem - Reaction Kinetics 2021-04-12
Across
- a transitional structure that results from an effective collision and that persists while old bonds are breaking and new bonds are forming
- the combined enthalpy-entropy function of a system
- an equation that relates the reaction rate and concentrations of reactants
- the energy transferred between samples of matter because of a difference in their temperature
- the area of chemistry that is concerned with reaction rates and reaction mechanisms
- a reaction involving reactants in two different phases
- the heat released or absorbed when one mole of a compound is formed by the combination of its elements
- a measure of the degree of randomness of the particles, such as molecules, in a system
- the action of a catalyst
- the quantity of energy released or absorbed as heat during a chemical reaction
- a measure of the average kinetic energy of the particles in a sample of matter
- the amount of energy absorbed or lost by a system during a process at constant pressure
- the SI unit of heat energy as well as all other forms of energy
- a catalyst whose phase is different from that of the reactants
- an equation that includes the quantity of heat released or absorbed during the reaction as written
- the amount of heat energy required to raise the temperature of one gram of substance by one Celsius degree or one kelvin
- a species that appears in some steps of a reaction but not in the net equation
- set of assumptions regarding collisions and reactions
- a device used to measure the heat absorbed or released in a chemical or physical change
Down
- the slowest-rate step for a chemical reaction
- the difference between the change in enthalpy, H, and the product of the Kelvin temperature and the entropy change, which is defined as TS, at a constant pressure and temperature
- energy released as heat by the complete combustion of one mole of a substance
- the change in concentration of reactants per unit time as a reaction proceeds
- a catalyst that is in the same phase as all the reactants and products in a reaction system
- the minimum energy required to transform the reactants into an activated complex
- a substance that changes the rate of a chemical reaction without itself being permanently consumed
- a reaction whose reactants and products exist in a single phase
- the step-by-step sequence of reactions by which the overall chemical change occurs
- the study of the changes in heat energy that accompany chemical reactions and physical changes
- the overall enthalpy change in a reaction is equal to the sum of the enthalpy changes for the individual steps in the process
30 Clues: the action of a catalyst • the slowest-rate step for a chemical reaction • the combined enthalpy-entropy function of a system • set of assumptions regarding collisions and reactions • a reaction involving reactants in two different phases • a catalyst whose phase is different from that of the reactants • ...
carbs/lipids 2024-10-03
Across
- A monosaccharide produced from the hydrolysis of lactose, bonded with glucose
- A type of carbohydrate that provides energy for immediate use in the body; also known as blood sugar
- A molecule that binds with three fatty acids to create a triglyceride
- The structural polysaccharide found in the cell walls of plants
- The type of sugar that has a ring structure; commonly found in fruits
- The reaction that forms a glycosidic bond between two monosaccharides, releasing a molecule of water
- A type of lipid that is a component of cell membranes, consisting of a hydrophilic head and hydrophobic tails
- A type of unsaturated fat that has hydrogen atoms on the opposite sides of the double bond, often found in processed foods.
- A carbohydrate made up of two monosaccharides; an example is sucrose
- A lipid that serves as a signaling molecule; includes hormones like testosterone and estrogen
- The main storage form of glucose in animals; highly branched polysaccharide
- A type of fat that is solid at room temperature; typically derived from animal sources
- The organic compounds that include sugars and starches, primarily made up of carbon, hydrogen, and oxygen.
Down
- A type of fat that has at least one double bond in its structure, usually liquid at room temperature
- A type of carbohydrate consisting of three or more monosaccharides, such as starch or cellulose
- A polysaccharide used for energy storage in plants, consisting of long chains of glucose
- The type of bond that forms between two monosaccharides during a condensation reaction
- A type of sugar that cannot be hydrolyzed to a simpler sugar; an example is glucose
- A type of lipid that includes fats and oils; composed of glycerol and fatty acids
19 Clues: The structural polysaccharide found in the cell walls of plants • A carbohydrate made up of two monosaccharides; an example is sucrose • A molecule that binds with three fatty acids to create a triglyceride • The type of sugar that has a ring structure; commonly found in fruits • The main storage form of glucose in animals; highly branched polysaccharide • ...
Ecology Crossword 2022-04-05
Across
- large group of ecosystems that shares the same type of climax community
- Anything that limits an organism’s ability to live in a particular environment
- a stable community formed after primary or secondary succession once little or no change occurs
- Water is constantly moving between the atmosphere & Earth.
- make their own food
- The atmosphere is the main reservoir of nitrogen; it also cycles through the soil and tissues of living organisms.
- An area where an organism lives
- one organism benefits and the other is neither helped nor harmed
- Phosphorus in biosphere cycles among the land, ocean sediments and living organisms
- break down wastes organic matter (dead organisms) and return them to the ecosystem
- Autotrophs that capture chemical energy since they live in places without sunlight
- Process used by autotrophs to make food energy from the sun
- All the living organisms in an environment
- organisms that are eaten
- Study of the interactions among organisms and between organisms and their environment
- The ability of living things to survive the changes in their environment.
- Organisms that rely on other organisms for their energy and food supply
- one organism lives on or in organism and harms it
- Models that show all possible feeding relationships at each trophic level in a community
- Diagram that shows amounts of energy or matter at each trophic level
- organisms that seek out and eat other organisms
- All strategies and adaptations a species uses in its environment
Down
- both species benefit from relationship
- Elements, compounds, and other forms of matter are passed from one organism to another and from one part of the biosphere to another
- The process of gradual, natural, change and species replacement that takes place in the communities of an ecosystem over time.
- Organisms that use sunlight or energy stored in chemical compounds to make food
- cycle of carbon in the environment
- Made up of populations of organisms that live in a common area
- The non-living parts of the environment
- Any relationship in which two species live closely together
- Organisms that make their own food
- consumes other organisms for energy
- is the main energy source for life on Earth.
- show how matter and energy move through ecosystem in a series of steps
34 Clues: make their own food • organisms that are eaten • An area where an organism lives • cycle of carbon in the environment • Organisms that make their own food • consumes other organisms for energy • both species benefit from relationship • The non-living parts of the environment • All the living organisms in an environment • is the main energy source for life on Earth. • ...
Chapter 8 Crossword Puzzle 2023-12-14
Across
- Internal membrane system founded in eukaryotic cells
- Network of protein filaments in a eukaryotic cell that gives the cell its shape and internal organization and is involved in movement
- property of biological membranes that allows some substances to pass across it while others cannot
- Specialized structure that performs important cellular functions within a eukaryotic cell
- cell organelle that stores materials such as water, salts proteins, and carbohydrates
- Basic unit of all forms of life
- Fundamental concept of biology that all living things are composed of cells
- cell organelle that converts the chemical energy stored in food into compounds that are more convenient for the cell to use
Down
- cell organelle consisting of RNA and protein found throughout the cytoplasm in a cell
- In cells, structure that contains the cell's genetic material in the form of DNA
- Flexible double-layered sheet that makes up the cell membrane and forms a barrier between the cell and its surroundings
- Organism whose cells contain a nucleus
- Unicellular organism that lacks a nucleus
- Strong, supporting layer around the cell membrane in some cells
- cell organelle that breaks down lipids, carbohydrates, and proteins into small molecules that can be used by the rest of the cell
- Thin, flexible barrier that surrounds all cells
- Fluid portion of the cell outside the nucleus
- Organelle found in cells of plants and some other organisms that capture the energy from sunlight
- Relatively constant internal physical and chemical conditions that organisms maintain
- organelle in cells that modifies, sorts, and packages proteins and other materials from the endoplasmic reticulum for storage in the cell or release outside the cell
20 Clues: Basic unit of all forms of life • Organism whose cells contain a nucleus • Unicellular organism that lacks a nucleus • Fluid portion of the cell outside the nucleus • Thin, flexible barrier that surrounds all cells • Internal membrane system founded in eukaryotic cells • Strong, supporting layer around the cell membrane in some cells • ...
Ecology 2022-01-31
Across
- When one organism hunts, kills, and consumes another organism for food.
- The study of relationships between different forms of animals and their natural surroundings.
- Nonliving thing.
- All living things are dependent on both nature and each other for their survival.
- Competition between different species.
Down
- Competition between same species.
- Living thing.
- Transfer of matter and energy from organism to organism.
- An organism that recycles dead organisms back into the soil.
- Organism that is eaten by another organism for energy.
- The surroundings or conditions in which a person, animal, or plant lives or operates.
- Any living thing.
12 Clues: Living thing. • Nonliving thing. • Any living thing. • Competition between same species. • Competition between different species. • Organism that is eaten by another organism for energy. • Transfer of matter and energy from organism to organism. • An organism that recycles dead organisms back into the soil. • ...
Enviroment 2024-05-15
Across
- Clearing of forests on a large scale, usually for commercial purposes.
- Process of converting waste materials into reusable materials.
- Contamination of the environment with harmful substances.
- Energy derived from the sun's radiation.
Down
- Element found in all living organisms and in many nonliving substances.
- Preservation and protection of natural resources.
- Energy derived from sources that are naturally replenished.
- Variety of life forms in a specific habitat or ecosystem.
- Material that is not wanted and discarded.
- Community of organisms interacting with each other and their environment.
10 Clues: Energy derived from the sun's radiation. • Material that is not wanted and discarded. • Preservation and protection of natural resources. • Variety of life forms in a specific habitat or ecosystem. • Contamination of the environment with harmful substances. • Energy derived from sources that are naturally replenished. • ...
Science 2023-03-15
Across
- a molecule that participates in krebs cycle
- the sequence of reactions by which most living cells generate energy during the process of aerobic respiration
- powerhouse of the cell
- the main type of sugar in the blood
- adenosine diphosphate
Down
- a 2-oxo monocarboxylic acid anion that is the conjugate base of pyruvic acid
- Energy in cell
- a sugar found in honey and fruits
- the space within the inner membrane in the mitochondria
- The balance between the oxidized and reduced forms of nicotinamide adenine dinucleotide
10 Clues: Energy in cell • adenosine diphosphate • powerhouse of the cell • a sugar found in honey and fruits • the main type of sugar in the blood • a molecule that participates in krebs cycle • the space within the inner membrane in the mitochondria • a 2-oxo monocarboxylic acid anion that is the conjugate base of pyruvic acid • ...
Alternative sources of enegy 2024-05-27
Across
- The practice of using resources wisely and efficiently to preserve them for future generations (12 letters)
- Energy harnessed from the sun (5 letters)
- Measure of how effectively energy is utilized (10 letters)
Down
- Electricity produced by flowing water (12 letters)
- Energy sources that can be replenished naturally (9 letters)
- the capacity to do work or produce heat (6 letters)
- Ability to maintain or support an energy source without depleting resources (13 letters)
- Remnants of ancient life forms, often found in sedimentary rocks, that can be burned for energy (7 letters)
8 Clues: Energy harnessed from the sun (5 letters) • Electricity produced by flowing water (12 letters) • the capacity to do work or produce heat (6 letters) • Measure of how effectively energy is utilized (10 letters) • Energy sources that can be replenished naturally (9 letters) • Ability to maintain or support an energy source without depleting resources (13 letters) • ...
Energy 2025-10-13
Across
- includes all forms of radiation; the types of radiation differ in their frequencies
- when an electron temporarily occupies an energy state greater than its ground state
- the height of a wave from the orgin to a crest or from the orgin to the tough
Down
- the number of waves that pass a given point per second
- the energy levels contained within a principal energy level
- the minimum amount od energy that can be gained or lost by an atom
- the lowest allowable energy state of an atom
- a periodic disturbance that moves tgherough space
- the shortest distance between equal point on a continuous wave; is usually expressed in maters, centimeters, or nanometers
- a three-dimentional reigion around the nucleus of an atom that describes an electrons probable location
10 Clues: the lowest allowable energy state of an atom • a periodic disturbance that moves tgherough space • the number of waves that pass a given point per second • the energy levels contained within a principal energy level • the minimum amount od energy that can be gained or lost by an atom • the height of a wave from the orgin to a crest or from the orgin to the tough • ...
Environmental Unit 2 Vocabulary 2024-03-19
Across
- The energy of motion. A rolling ball has kinetic energy.
- Particles with no electrical charge found in the nucleus of an atom along with protons. They also contribute to an atom's mass.
- Organisms that break down dead organisms and return nutrients to the environment. They are the clean-up crew!
- The feeding position of an organism in a food chain. Producers are at the base, then herbivores, carnivores, and decomposers.
- Organisms that can make their own food, like plants and some bacteria. They are the base of the food chain.
- Stored energy due to position or composition. A rock held high above the ground has potential energy.
- Negatively charged particles that travel around the nucleus of an atom. They are much lighter than protons and neutrons.
- The process by which plants use sunlight, water, and carbon dioxide to produce food (sugar) and oxygen. Plants are like solar-powered chefs!
- Anything that has mass and takes up space. (Think of it as the stuff that makes up everything you can physically touch!)
Down
- The continuous movement of elements and compounds between living organisms and the nonliving environment. Imagine a giant recycling system for elements on Earth!
- Pure substances that cannot be broken down into simpler substances by chemical means. Each element has a unique number of protons (like a fingerprint!).
- The process by which cells break down food molecules to release energy for their functions. It's like burning tiny fuel inside your cells!
- A series of transfers of energy from one organism to another. Imagine a daisy getting eaten by a caterpillar, then a bird eats the caterpillar. That's a food chain!
- Positively charged particles found in the nucleus of an atom. They contribute to an atom's mass.
- The idea that only about 10% of the energy available at one trophic level gets passed on to the next level in a food chain. The rest is lost as heat.
- The smallest unit of matter that can still hold the properties of an element. Imagine them as tiny building blocks!
- Two or more atoms bonded together. They are the building blocks of many materials. Imagine Legos made of atoms!
- The ability to do work. It comes in many forms, like light, heat, and movement.
- These laws explain how energy behaves in the universe. The first law says energy cannot be created or destroyed, only transformed. The second law says disorder (entropy) always increases over time.
- Organisms that get their energy by eating other organisms. Herbivores eat plants, carnivores eat animals, and omnivores eat both.
20 Clues: The energy of motion. A rolling ball has kinetic energy. • The ability to do work. It comes in many forms, like light, heat, and movement. • Positively charged particles found in the nucleus of an atom. They contribute to an atom's mass. • Stored energy due to position or composition. A rock held high above the ground has potential energy. • ...
The Science of Chemistry 2024-01-24
Across
- Ratio of an object's mass to its volume
- Molecules stay in the same place but vibrate
- A substance that contains one type of particle
- Basic unit of a chemical element
- Explains why something happens with lots of data to support
- Amixturee that is mixed together uniformly
- Molecules move around and past each other slowly
- A variable that is kept the same
- Physical properties of matter change
- Anything that takes up space and has mass
- Amount of space an object occupies
- Transfer of energy between two objects that are at different temperatures
Down
- Educated guess to what will happen
- Same element in different forms
- Number of significant digits in a value
- The study of matter
- How close a measurement is to the actual value
- A way of writing very large or small numbers
- Measure of kinetic energy in particles
- Mixture where contents are not uniform
- Atoms bonded together
- Molecules move very quickly past each other
- Substance made from two or more types of atoms
- Tells how something works, but not why
24 Clues: The study of matter • Atoms bonded together • Same element in different forms • Basic unit of a chemical element • A variable that is kept the same • Educated guess to what will happen • Amount of space an object occupies • Physical properties of matter change • Measure of kinetic energy in particles • Mixture where contents are not uniform • ...
Unit 11 Vocab Alexander Karpeles 2018-02-20
Across
- the stable condition of an organism and of its internal environment.
- the movement of ions or molecules across a cell membrane into a region of higher concentration, assisted by enzymes and requiring energy.
- molecules of a solvent tend to pass through a semipermeable membrane equalizing the concentrations on each side of the membrane.
- the process of spontaneous passive transport.
- movement of ions and other atomic or molecular substances across cell without need of energy input.
- Capable of being permeated.
- A metabolic process or other activity occurring within a cell.
- high-energy molecule that stores the energy we need
- a group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a chemical reaction.
- A protein that transports specific substance. (can be active or passive)
Down
- membrane that forms the external boundary of the cytoplasm of a cell.
- a two-layered arrangement of phosphate and lipid molecules that form a cell membrane.
- The act or means of moving molecules or ions across the cell membrane.
- the process of particles moving from an area with a higher number of particles to an area with a lower number of particles.
- Diffusion is the net passive movement of particles.
- a protein that allows the transport of specific substances across a cell membrane. (is always passive)
- A carrier protein that transports protons across biological membranes.
- a substance dissolved in another substance.
18 Clues: Capable of being permeated. • a substance dissolved in another substance. • the process of spontaneous passive transport. • Diffusion is the net passive movement of particles. • high-energy molecule that stores the energy we need • A metabolic process or other activity occurring within a cell. • the stable condition of an organism and of its internal environment. • ...
Enviroment 2024-05-15
Across
- Clearing of forests on a large scale, usually for commercial purposes.
- Process of converting waste materials into reusable materials.
- Contamination of the environment with harmful substances.
- Energy derived from the sun's radiation.
Down
- Element found in all living organisms and in many nonliving substances.
- Preservation and protection of natural resources.
- Energy derived from sources that are naturally replenished.
- Variety of life forms in a specific habitat or ecosystem.
- Material that is not wanted and discarded.
- Community of organisms interacting with each other and their environment.
10 Clues: Energy derived from the sun's radiation. • Material that is not wanted and discarded. • Preservation and protection of natural resources. • Variety of life forms in a specific habitat or ecosystem. • Contamination of the environment with harmful substances. • Energy derived from sources that are naturally replenished. • ...
study guide 2016-01-26
Across
- must eat something for energy
- eats plants
- eats plants
- destroys food/shelter causing animals to die or move away kills animals causing the population to drop
- eats both plants and animals
- living or once living (and now dead)or made by something that was alive
- animals breath in oxegyen and produce carbon dioxide/ animals eat plants
- grassland, shrub lands, pine forest, hardwood forest
- occurs after a forest fire (where soil is left)
- one living thing
- recycles dead organisms annd waste
- all the members of one speices living in an area
- if there isn't enough food, animals starve and die causing the population to drop
- provides energy for food chains
Down
- all of the different populations living in an area (no abiotic factors)
- the variety of life (or species)on Earth
- all of the living and non living things that interact in an area
- the cycle of which plants use to create sugar and oxgyen
- eats meat
- eats a herbivore
- an enviormental factor that is not alive
- occurs after a valcano eruption forms new land (where there is no soil)
- makes its own food
- eats dead animals
- take in nitrogen from the air and change it into a form that can be used by plants
- being dependent on other for some needs, being mutually dependent on each other
- shows the amount of energy that moves from one energy level to the next.
27 Clues: eats meat • eats plants • eats plants • eats a herbivore • one living thing • eats dead animals • makes its own food • eats both plants and animals • must eat something for energy • provides energy for food chains • recycles dead organisms annd waste • the variety of life (or species)on Earth • an enviormental factor that is not alive • occurs after a forest fire (where soil is left) • ...
BIOLOGY 2023-06-12
Across
- forms the clot that stops bleeding around a wound
- contains amino acids and is helpful for growth and repair
- method used to measure energy given out by food
- one of the main macronutrients other than fibre and protein
- makes up 70% of the human body
- a yellow component of blood
- 79% of exhaled gas
- tiny hairs in airways cleaning out dest/microbes
Down
- a method to cope in the deep sea which slows down the heart rate
- this solution will turn brown when there is no starch present in a food
- chemical reaction to release energy in cells
- simple sugar that is small and soluble
- total amount of food consumed by a living being
- a chronic disease that causes difficulty in breathing
- air sacs in your lungs
15 Clues: 79% of exhaled gas • air sacs in your lungs • a yellow component of blood • makes up 70% of the human body • simple sugar that is small and soluble • chemical reaction to release energy in cells • total amount of food consumed by a living being • method used to measure energy given out by food • tiny hairs in airways cleaning out dest/microbes • ...
Meteorology Vocab 2025-05-08
Across
- A tool used to measure wind speed.
- An area where air is rising, often brings clouds and precipitation.
- A large body of air with similar temperature and humidity.
- The average weather conditions in an area over a long time.
- The boundary where cold air moves in and pushes warm air up usually having high winds and heavy storms.
- The height above sea level.
- Large-scale wind patterns around the Earth.
- The lowest layer of Earth's atmosphere, where weather happens.
- Distance north or south of the equator.
- Moist air mass that forms over oceans.
- The current condition of the atmosphere at a specific time and place.
- The layer above the mesosphere, very hot.
- An area where air is sinking, usually brings clear skies.
Down
- How much mass is in a certain volume or how compact something is.
- The outermost layer of Earth's atmosphere.
- Warm air mass from near the equator.
- The boundary where warm air moves in and replaces cold air usually having clouds and steady rain.
- The curving of winds and currents due to Earth's rotation.
- Cold air mass from near the poles.
- Dry air mass that forms over land.
- The shape of the land, including mountains and valleys.
- A complex front where two cold air masses separate a warm air mass from the surface.
- Continuous movement of ocean water which transport cold and warm water.
- A boundary between warm and cold air that doesn't move much.
- Energy from the sun.
- The amount of water vapor in the air.
- The layer above the troposphere, contains the ozone layer.
- The layer above the stratosphere, very cold.
- A measure of the average energy of molecules.
29 Clues: Energy from the sun. • The height above sea level. • A tool used to measure wind speed. • Cold air mass from near the poles. • Dry air mass that forms over land. • Warm air mass from near the equator. • The amount of water vapor in the air. • Moist air mass that forms over oceans. • Distance north or south of the equator. • The layer above the mesosphere, very hot. • ...
Sports Physiology Vocab Review 1.2 2022-09-06
Across
- Muscles responsible for movement
- Muscle that helps to stabilize a movement
- Muscle shortens under load or tension
- Muscle found in your heart
- Muscle contracts with little or no movement
- Thin filament
- The point where two filaments bind
- Opposite of "prime movers"
- Thick filament
Down
- Fiber type responsible for longer bouts of exercise
- "Elastic energy"
- Muscle that stabilizes the origin of the agonist
- Sensory receptors located in muscle
- Muscle that forms the walls of most organs
- Muscle lengthens under load or tension
- Fiber type responsible for fast and strong movements
- "prime movers"
17 Clues: Thin filament • "prime movers" • Thick filament • "Elastic energy" • Muscle found in your heart • Opposite of "prime movers" • Muscles responsible for movement • The point where two filaments bind • Sensory receptors located in muscle • Muscle shortens under load or tension • Muscle lengthens under load or tension • Muscle that helps to stabilize a movement • ...
Chapter 2 study guide 2022-03-18
Across
- reaction A reaction that release energy in the form of heat is called an exothermic reaction
- system In an open system matter can enter from or escape to the surroundings
- A material used to decrease the rate of a reaction is an inhibitor
- The cells in our body containing biochemical catalysts
- It breaks down compounds into simpler products
- equation A chemical equation is short and easy way to to show chemical reactions using symbols instead of words
- The substance you have at the beginning are called reactants
- A solid that forms from solution during a chemical reaction is called precipitate
- A catalyst is a material that increases the rate of a reaction by lowering the activation energy.
- In chemistry when two or more elements or compounds combine to make a more complex substance .
- When one element replaces another in a compound or when two elements in different compounds trade places.
- of mass It means that during a chemical reaction matter is not created or destroyed.
- system In a closed system matter is not allowed to enter or leave
Down
- A coefficient is the number placed in front of a chemical formula in an equation.
- property A physical property is a characteristic of a substance that can be observed without changing the substance into another substance.
- reaction A change in matter that produces one or more substances is a chemical change or chemical change.
- Is the amount of a substance in a given volume
- When the reaction is complete you have new substances called the products
- reaction An endothermic reaction is a reaction in which energy is absorbed
- Is a rapid reaction between oxygen and a substance called a fuel.
- is anything that has mass and takes up space.
- change A physical change is any change that alters the form or appearance of a substance but does not make the substance into another substance.
- energy Is the minimum amount of energy needed to start a chemical reaction
- The study of matter and how matter changes is called chemistry
- A fuel is a material that releases energy when it burns
- property A chemical property is a characteristics of a substance that describes its ability to change into another substance
26 Clues: is anything that has mass and takes up space. • It breaks down compounds into simpler products • Is the amount of a substance in a given volume • The cells in our body containing biochemical catalysts • A fuel is a material that releases energy when it burns • The substance you have at the beginning are called reactants • ...
SEAWATER AND POLLUTION 2013-02-25
Across
- Known as the control center
- Contained small amount of dissolved gases
- A hydrogen atom does not contain this in its nucleus
- Discovered by Ernest Rutherford
- Form between adjacent water molecules (two words)
- Water molecules, flashlight batteries, and bar Magnets
- How heavy something is for its size
- Industrial chemicals that can cause liver cancer (acronym)
- Vital for all life forms
- Their molecules spread to fill a space
- Helps water to interact with various compounds
- Create ecological and economic damage (two words)
- pollution entering the ocean from multiple sources (two words)
- Basic building blocks of matter
- Use is impractical except on a small scale (two words)
- Act to moderate changes in temperature (two words)
- Important for the bonding of individual atoms
- Banned in 1971 (acronym)
- Smallest particle always in motion
- stored energy within an object (two words)
- Another way to obtain freshwater (two words)
- Also known as water (two words)
- Studies indicate this can have unwanted environmental effects (two words)
- Electrostatic attraction between oppositely charged ions (two words)
- Requires a large amount of energy to desalinate seawater
- A toxic brew of human waste, pesticides and other chemicals (two words)
- Used to destroy or repel insects or organisms
- Cause water to “bead up”
Down
- Forms an organic compound that is toxic
- Water can do this to nearly everything
- Invaded the Great Lakes region (two words)
- A positive or negative charge particle
- process by which plastic is broken down into smaller pieces
- Heat energy required to raise the temperature of a substance 1 degree (two words)
- Water molecules surrounded by ions
- Flows and can change its shape
- Named after a Dutch physicist (four words)
- Membranes become clogged (two words)
- Occurs naturally in seawater (two words)
- Relatively high energy is required to break them (two words)
- Used to directly compare the heat capacity of a substances (two words)
- Use the Sun’s energy to evaporate seawater (two words)
- Are directly tied to some of water’s thermal properties
- Temperature at which a liquid turn into a solid (two words)
- These spills can be collected with specially design skimmers
- Somewhat responsible for the development of tropical cyclones (two words)
- It changes when heat is added or removed
- Energy of motion (two words)
- Causes blindness, brain damage, birth defects, etc… (two words)
- Temperature at which a solid becomes a liquid (two words)
- Any harmful substance
- Very efficient at purifying seawater (two words)
- The vast majority of marine debris
- Water has the highest of this (two words)
- Steam release a large amount of this when it condenses to a liquid (two words)
- Spread out in every direction
- Retains its shape and density
- Changes the state of matter
58 Clues: Any harmful substance • Vital for all life forms • Banned in 1971 (acronym) • Cause water to “bead up” • Known as the control center • Changes the state of matter • Energy of motion (two words) • Spread out in every direction • Retains its shape and density • Flows and can change its shape • Discovered by Ernest Rutherford • Basic building blocks of matter • ...
Kerva Pierre Pd:5 Criss-cross applesauce crossword puzzle 2015-01-05
Across
- dioxide a colorless, odorless gas produced by burning carbon and organic compounds and by respiration.
- an organism that can not make their own food and depends on other animals or plants to eat.
- a colorless, odorless reactive gas and life-supporting component of the air.
- a green pigment, present in all green plants and in cyanobacteria, responsible for the absorption of light to provide energy for photosynthesis.
- respiration what cells do to break up sugars into a form that the cell can use as energy,this happens in all forms of life.
- cycle the sequence of reactions by which most living cells generate energy during the process of aerobic respiration. It takes place in the mitochondria, consuming oxygen, producing carbon dioxide and water as waste products, and converting ADP to energy-rich ATP.
Down
- a biochemical mechanism in plants by which chlorophyll absorbs light energy for photosynthesis.
- an organism that is able to make its own food.
- the process by which green plants and some other organisms use sunlight to make foods from carbon dioxide and water.
- respiration a form of incomplete intracellular breakdown of sugar or other organic compounds in the absence of oxygen that releases energy.
- the breakdown of glucose by enzymes, releasing energy and pyruvic acid.
- respiration the process most living things undergo to use food energy.
12 Clues: an organism that is able to make its own food. • respiration the process most living things undergo to use food energy. • the breakdown of glucose by enzymes, releasing energy and pyruvic acid. • a colorless, odorless reactive gas and life-supporting component of the air. • ...
Crossword dominic 2024-04-11
Across
- around the outside of the atom is a cloud of electrons electrons have a negative charge
- a machine that produces electricity
- the flow of an electric charge in an electric circuit the current is the flow of electrons
- a pathway made of wires that electrons can flow through.
- incredibly tiny units of matter.each is made up of protons and electrons
- cell a sealed container that holds chemicals which are used for producing electricity. Also called a battery
- a measurement of how well a material or object is able to conduct electricity
Down
- a fine wire usually found in an incandescent light bulb that is made to glow by the passage of an electric current.
- found at the center or nucleus of an atom. Protons have a positive electric charge
- a form of energy that is caused by the movement of some of the tiny Paraicles
- the build up of an electrical charge on the surface of an object. Static charges do not flow as current
- along with protons found at the center or nucleus of an atom neutrons have no electric charge
- usable power or the resources (e.g oil) used to produce usable power.
- a device that is used to control the flow of electricity in an electric circuit
- an energy transformation is the change of energy from one form to another there are many different forms of energy such as electrical thermal nuclear mechanical electromagnetic sound and chemical
- charges producer or caused by static electricity
16 Clues: a machine that produces electricity • charges producer or caused by static electricity • a pathway made of wires that electrons can flow through. • usable power or the resources (e.g oil) used to produce usable power. • incredibly tiny units of matter.each is made up of protons and electrons • ...
Astrospud 2022-08-30
Across
- Energy Energy of position; energy that is stored and held in readiness. Includes chemical energy, such as fossil fuels, electrical batteries, and food we eat.
- How fast an object is moving. The distance traveled over time.
- Potential energy due to elevated position.
- The quantity of motion of a moving object, equal to the product of its mass and its velocity.
- The ability to do work. Appears in many forms, all of which are either kinetic or potential.
- The amount of matter that is contained by an object.
- The amount of momentum remains constant. Momentum is neither created nor destroyed, but only changed through the action of forces.
- When an unbalanced force acts on a body, it is accelerated in the direction of the force; the magnitude of the acceleration is directly proportional to the force and inversely proportional to the mass of the body… F=ma.
- A push or a pull. An influence on a body or system, causing or tending to cause a change in movement or shape.
Down
- Forces always occur in pairs. If object A exerts a force, F, on object B exerts an equal and opposite force, -F, on object A. Or “Every action has an equal and opposite reaction.”
- Energy cannot be created or destroyed; it may be transformed from one form into another, or transferred from one place to another, but the total amount of energy never changes.
- The velocity attained by an object wherein the resistive forces counterbalance the driving forces, so motion is without acceleration.
- The rate at which an object changes its velocity.
- An object at rest tends to stay at rest and an object in motion tends to stay in motion with the same speed and in the same direction unless acted upon by an unbalanced force.
- The speed of something in a given direction.
- Energy of motion. Includes heat, sound, and light (motion of molecules).
- The tendency of matter to remain at rest if at rest, or if moving, to keep moving in the same direction, unless affected by an outside (or unbalanced) force.
17 Clues: Potential energy due to elevated position. • The speed of something in a given direction. • The rate at which an object changes its velocity. • The amount of matter that is contained by an object. • How fast an object is moving. The distance traveled over time. • Energy of motion. Includes heat, sound, and light (motion of molecules). • ...
Genetics Chapters 1 and 2 Vocabulary 2025-01-02
Across
- Description of stem cell that can give rise to every cell type
- Macromolecules that forms the basis of some hormones, forms membranes, provides insulation, and stores energy
- Division of the cell
- Unit of heredity, passed from one generation to the next
- Contains one copy of the genome
- Basic unit of life
- Specialization of cells into distinctive cell types
- Membrane-bound bubble released by all cells
- Complete set of genetic information
- Prominent organelle, conatins chromosomes, RNA, and nucleoplasm
- A change in a gene
- Processing center that adds sugars to proteins and lipids
- Cell death
- Visible trait, biochemical change or effect on health
- Information in RNA assembled into amino acids in proteins
- Descrition of stem cell that has fewer possible fates than a totipotent cell
- Underlying DNA instructions
- Organelle that may be rough or smooth. Rough involved in protein synthesis, smooth involved in lipid synthesis
- Groups of cells with a shared function
- The study of traits and conditions that are encoded in building block sequences of DNA
Down
- The transmission of traits and biological information between generations
- Variant of a gene
- Repeats of TTAGGG at ends of chromosomes to protect DNA. When short enough-signals cell to stop dividing
- Cells within and on us that do not share our genetic material
- Contains two copies of the genome
- Meshwork of protein rods and tubules that gives cell structure, positions organelles and provides 3D shape
- Macromolecules that provides energy and contributes to cell structure
- Macromolecules with diverse functions such as forming contractile fibers, enabling blood clots, and forming the bulk of connective tissues
- Step of mitosis when chromosomes align along cell's equator
- Information in DNA rewritten in mRNA
- Description of stem cell with only a few developmental choices
- Step of mitosis when DNA coils tightly and nuclear membrane breaks down
- Step of mitosis when cell looks like dumbell with set of chromosomes at each end
- Acids Macromolecules that store genetic information, most important in the study of genetics
- Membrane-bound sac containing digestive enzymes
- Important proteins that facilitate biochemical reactions
- Organelle that provides energy to the cell by breaking chemical bonds and stores energy as ATP
- Step of mitosis when chromatids separate and become independent chromosomes
- MSacs with outer membrane studded with several types of enzymes
- Display of chromosome pairs from largest to smallest
- Division of DNA
- Part of Genome thet encodes protein
42 Clues: Cell death • Division of DNA • Variant of a gene • Basic unit of life • A change in a gene • Division of the cell • Underlying DNA instructions • Contains one copy of the genome • Contains two copies of the genome • Complete set of genetic information • Part of Genome thet encodes protein • Information in DNA rewritten in mRNA • Groups of cells with a shared function • ...
Unit #1 Chemistry Vocabulary Practice 2016-09-22
Across
- ____________ covalent bonds that form between atoms having a very low (if any) difference in electronegativity.
- An atom with the same number of protons, but a different number of neutrons.
- A pure substance that consists of positive and negative ions is referred to as an __________ compound.
- For any atom, the number of protons is referred to as the __________ number.
- A strong type of dipole-dipole force between a hydrogen atom attached to a highly electronegative atoms and other atoms is called a ______________ bond.
- TENSION This tendency is caused by the forces of attraction between molecules, thereby forming a film on the surface of a liquid.
- The tendency of a bonded atom to attract bonding electrons to itself.
- The amount of energy required to remove a valence shell electron from a neutral atom, typically in gaseous state is known as its __________ energy.
Down
- A weak attractive force between all atoms caused by a temporary imbalance of electrons among the atoms is known as a __________ dispersion.
- refers to the amount of energy released by an atom as it gains an electron. (TWO WORDS)
- A pure substance consisting of two or more nonmetallic elements is known as a ___________ compound.
- A ___________ is an ionic compound in which water forms a part of its crystalline structure.\
- A molecular compound with a very high electronegativity difference among its atoms resulting in the uneven sharing of electrons is known as a ____________ covalent bond.
- An intermolecular force of attraction that forms between the positive end of one polar molecule and the negative end of another.
14 Clues: The tendency of a bonded atom to attract bonding electrons to itself. • An atom with the same number of protons, but a different number of neutrons. • For any atom, the number of protons is referred to as the __________ number. • refers to the amount of energy released by an atom as it gains an electron. (TWO WORDS) • ...
Geology Quiz 2024-04-08
Across
- the current and the latest of the four geologic eons in the Earth's geologic time scale
- an amount of time
- when greenhouse gases traps heat within earth’s atmosphere.
- a layer of gas protecting earth from ultraviolet sun rays
- the first and oldest of the four known geologic eons of Earth's history
- the second of the four geologic eons of Earth's history
- when most of life goes extinct in a short period of time
- dead compressed plants/animals fr. several hundred million years ago
Down
- the process by which green plants and certain other organisms transform light energy into chemical energy.
- carbon dioxide CO2, methane, etc.
- change to become better at surviving.
- a very tectonically active period in the Earth's history
- small pieces of asteroids (may collide with earth)
- an “eternity”
- how life forms change to become better adapted to their environment.
- very long time
- name of an ancient super continent
- a large piece of rock from outer space, smaller than a planet
- animal living both in water and on land
- continents or land masses moving around on earth’s crust
20 Clues: an “eternity” • very long time • an amount of time • carbon dioxide CO2, methane, etc. • name of an ancient super continent • change to become better at surviving. • animal living both in water and on land • small pieces of asteroids (may collide with earth) • the second of the four geologic eons of Earth's history • a very tectonically active period in the Earth's history • ...
changes in matter 2025-04-24
Across
- The amount of space occypied by a substance and or object
- Anything that has mass and takes up space.
- A process where substances interact and transform into new substance
- Substance that speeds up a chemical reaction without being consumed itself
- in the formation of molecules
- The average kinetic energy of the particles (Atmos or molecules) within a substance
- Two or more Atmos connected by chemical bonds which forms from a smallest unit of a substance
- One that absords energy typically in the form of heat from its surrounding
- change: Transformed that alters the form or appearance of a substance
Down
- Change: A process where one or more substance transform into new substance with different properties resulting from a change in chemical structure of original substances
- The attraction between molecules of the same substances causing them to stick together
- Property: A specific charchateristic of a substance like a element or a compund
- Fundament measure that quanties the amount of matter n an object
- A Fundament substance that cannot be broken down into simpler substance by ordinary chemical reaction
- Substance formed when two or more different elements are chemically combined in a fixed ratio
- A physical combination of two or more substances
- A lasting attraction between two or more
- Substance that participates in a chemical reaction and its converted into one or two bew substances called products
- The substances that are formed as a result are a chemical reaction
- Thermal Enegry transferred between two or more stystems at different tempeaures
- The sum of both the work done and the heat generated or lost
- Chemical reaction of process's that releases energy, in the form of heat into its surrounding
- property: A substance that can be observed without changing the substance identity
23 Clues: in the formation of molecules • A lasting attraction between two or more • Anything that has mass and takes up space. • A physical combination of two or more substances • The amount of space occypied by a substance and or object • The sum of both the work done and the heat generated or lost • Fundament measure that quanties the amount of matter n an object • ...
Chemistry Study Guide 2016-02-10
Across
- abbreviation for an element
- hard, shiny, malleable, and ductile
- takes in energy
- a substance that forms our universe
- a group of atoms bounded together
- partially conduct electricity, cross between metal and nonmetal
- part of an atom with a positive charge
- total amount of atoms in a substance does not change
- path of an electron
- brittle, not malleable, not ductile, and poor conductors
- outer coating made of metal, slow or fast
- ten valence electrons, do not combine
- releases energy
- part of an atom with no charge
- rows of elements
Down
- part of an atom with a negative charge
- invented the periodic table
- an electron in the outermost orbital
- what is produced by the reaction
- columns of elements, same valence electrons
- number of protons and electrons
- number of protons are nuetrons in an atom
- smallest unit of an element
- cannot be separated, two or more different elements
- center of atom, positive charge, includes protons and electrons
- what you put in the bag
26 Clues: takes in energy • releases energy • rows of elements • path of an electron • what you put in the bag • abbreviation for an element • invented the periodic table • smallest unit of an element • part of an atom with no charge • number of protons and electrons • what is produced by the reaction • a group of atoms bounded together • hard, shiny, malleable, and ductile • ...
Test Review (Chapters 11,12,13,17 & 18) 2013-05-21
Across
- The world's most abundant fossil fuel
- Bats are important ____ species because they maintain plant biodiversity and regenerate forests
- The name for a system that produces 2 useful forms of energy from 1 fuel source
- Not a pollutant released by the burning of coal
- A form of power that has more advantages and fewer disadvantages than any other energy source
- A cleaner technology than the use of fossil fuels if no accidents occur
- The temporary or permanent removal of large expanses of forest for agriculture or other uses
- Sector that consumes the greatest amount of energy in Canada
- A species will become endangered if the factors that affect its vulnerability are not changed
- An area that has an inner protected core surrounded by two buffer zones
- About 40% of the world's proven oil reserves are found in Saudi Arabia and ____
- Where sea water and fresh water inflow
- We get almost a fifth of our animal protein from marine fish and ____
Down
- Removes all trees from an area in a single cutting
- Removes all mature trees in an area in two or three cuttings of periods of time
- Lists all threatened species throughout the world on their Red Lists
- The by-product of burning hydrogen as a fuel
- Has a low environmental impact and lasts 20 - 40 years
- A species introduced to an area. E.g. Zebra mussels
- Locally extinct
- Risk of extinction
- Has the highest level of energy efficiency
22 Clues: Locally extinct • Risk of extinction • The world's most abundant fossil fuel • Where sea water and fresh water inflow • Has the highest level of energy efficiency • The by-product of burning hydrogen as a fuel • Not a pollutant released by the burning of coal • Removes all trees from an area in a single cutting • A species introduced to an area. E.g. Zebra mussels • ...
Cells Crossword 2014-11-25
Across
- Used to stimulate other cells in the body to communicate.
- Organism that has no nucleus.
- Two layer membrane that surrounds the nucleus of a cell.
- Carries genetic info of the male parent. Used to reproduce.
- Requiring process that moves material across a cell membrane against concentration difference.
- Specialized structure that performs important cellular functions within a eukaryotic cell.
- Remove carboedioxide from your body transporting it to your lungs.
- Group of organs that work together to preform a function.
- Converts chemical energy stored in foods into compounds that are more convent of the cell to use.
- Support and protect cell.
- Small,dense region within most nuclei, assembly of proteins begin.
- Particle in cell on which proteins are assembled.
- Flows through blood stream to fight viruses,bacteria and invaders that threaten your body.
Down
- stack of membrane that modify, sort, package, protein.
- Control cell activity.
- A part of the body of a living thing made of similar cells.
- Movement of of specific molecules across cell membrane through protein channels.
- Specific part in organism, has a specific function in body.
- Organism that has nucleus.
- Regulates what enters and leaves cells.
- Also know as adipocytes, stores excess energy form foods as fats.
- Diffusion of water through a selectively preamble membrane.
- Basic unit of all forms of life.
- Threadlike structure in nucleus contain genetic info.
- Organelle filled with enzymes needed to break down cell.
- Organelle used to capture energy from sunlight into chemical energy.
- Material in cell membrane.
27 Clues: Control cell activity. • Support and protect cell. • Organism that has nucleus. • Material in cell membrane. • Organism that has no nucleus. • Basic unit of all forms of life. • Regulates what enters and leaves cells. • Particle in cell on which proteins are assembled. • Threadlike structure in nucleus contain genetic info. • ...
How roller coasters work 2023-10-25
Across
- place where people sit
- we need a... to swing us
- supply (a device) with mechanical or electrical energy
- Technique Resistance to movement that occurs between two surfaces in contact.
- the sport or activity of ascending mountains or cliffs.
- rapidity in moving
- he force that attracts a body toward the center of the earth
Down
- the process of changing one form of energy into another
- is the feeling of weightlessness, of falling into a void
- The journey generally forms a...
10 Clues: rapidity in moving • place where people sit • we need a... to swing us • The journey generally forms a... • supply (a device) with mechanical or electrical energy • the process of changing one form of energy into another • the sport or activity of ascending mountains or cliffs. • is the feeling of weightlessness, of falling into a void • ...
BIOLOGY CHAPTER 1 CROSSWORD 2025-06-10
Across
- The scientific study of heredity.
- A testable explanation for an observation.
- A group of organs that work together to perform one or more functions.
- All the chemical processes that occur within a living organism.
- The process of change in all forms of life over generations.
Down
- A living thing.
- The study of life.
- The basic structural and functional unit of all known organisms.
- The process by which organisms maintain a stable internal environment.
- The process by which plants convert light energy into chemical energy.
10 Clues: A living thing. • The study of life. • The scientific study of heredity. • A testable explanation for an observation. • The process of change in all forms of life over generations. • All the chemical processes that occur within a living organism. • The basic structural and functional unit of all known organisms. • ...
Renewable and Non Renewable Energy 2026-04-21
Across
- Energy released from plants (wood, corn, etc.) through combustion or other chemical process.
- An energy system is made up of a sequence of conversions with inputs and outputs that transform an energy resource into a form usable for human work or heating.
- Resources, such as fossil fuels, that cannot be replaced by natural processes at the same rate it is consumed.
- Energy transferred with the motion of air in the lower atmosphere that arises from differential heating of the Earth. The energy in the wind can be extracted as mechanical energy to do work such as grind grains (a wind mill) or generate electricity (wind turbine).
Down
- Energy from the sun; often captured directly as heat or as electricity through a photovoltaic process.
- A chemical process that releases electrons from a semi-conductor material in the presence of sunlight to generate electricity.
- An element that releases heat as it undergoes radioactive decay.
- A non-renewable energy resource that began to form millions of years ago from the remains of once living plants and animals. Its current forms include petroleum, coal and natural gas.
- Heat energy from the Earth.
- energy Resources, such as wind and water, that can be recycled or replaced at a rate faster than they are consumed.
- Transformation of the energy stored in a depth of water into electricity.
- The point at which the rate that a non-renewable resource (oil) can be produced declines due to the limitations of extraction processes and the availability of the resource.
12 Clues: Heat energy from the Earth. • An element that releases heat as it undergoes radioactive decay. • Transformation of the energy stored in a depth of water into electricity. • Energy released from plants (wood, corn, etc.) through combustion or other chemical process. • ...
Chapter 1 2021-05-13
Across
- involves introduction of radioactive substances into the body for both diagnostic and therapeutic purposes
- synonym for x-ray
- visualization of deep structures of the body by recording the reflections of pulses of ultrasonic waves directed into tissue
- any process by which a neutral atom gains or loses an electron, thus acquiring a net charge
- measurement of bone density using dual-energy x-ray absorptiometry to detect osteoporosis
- radiologic procedures for the diagnosis and treatment of diseases of the cardiovascular system
- extends capacity of the radiologist in the diagnostic imaging enviroment
- radiography of the breast
Down
- recording of a predetermined plane in the body using an x-ray beam that is measured, recorded, then processed by a computer for display on a monitor
- individual who performs radiography, radiation therapy, or nuclear medicine
- capacity to operate or work
- energy transmitted by waves through space or through a medium
- health science branch dealing with radioactive substances and radiant energy
- specializes in use of x-rays and other forms of both ionizing and nonionizing radiation in diagnoses and disease treatment
- branch of radiology involved in treatment in tumors or cancer
- creation of sectional images of the body that demonstrates the physiologic function of various organs and systems
- making of radiographs of internal structures of the body by passing x-rays and gamma rays
- electromagnetic radiation of short wavelength that is produced when electrons moving at high velocity suddenly stopped
18 Clues: synonym for x-ray • radiography of the breast • capacity to operate or work • energy transmitted by waves through space or through a medium • branch of radiology involved in treatment in tumors or cancer • extends capacity of the radiologist in the diagnostic imaging enviroment • individual who performs radiography, radiation therapy, or nuclear medicine • ...
Ecology Crossword 2022-04-05
Across
- large group of ecosystems that shares the same type of climax community
- Anything that limits an organism’s ability to live in a particular environment
- a stable community formed after primary or secondary succession once little or no change occurs
- Water is constantly moving between the atmosphere & Earth.
- make their own food
- The atmosphere is the main reservoir of nitrogen; it also cycles through the soil and tissues of living organisms.
- An area where an organism lives
- one organism benefits and the other is neither helped nor harmed
- Phosphorus in biosphere cycles among the land, ocean sediments and living organisms
- break down wastes organic matter (dead organisms) and return them to the ecosystem
- Autotrophs that capture chemical energy since they live in places without sunlight
- Process used by autotrophs to make food energy from the sun
- All the living organisms in an environment
- organisms that are eaten
- Study of the interactions among organisms and between organisms and their environment
- The ability of living things to survive the changes in their environment.
- Organisms that rely on other organisms for their energy and food supply
- one organism lives on or in organism and harms it
- Models that show all possible feeding relationships at each trophic level in a community
- Diagram that shows amounts of energy or matter at each trophic level
- organisms that seek out and eat other organisms
- All strategies and adaptations a species uses in its environment
Down
- both species benefit from relationship
- Elements, compounds, and other forms of matter are passed from one organism to another and from one part of the biosphere to another
- The process of gradual, natural, change and species replacement that takes place in the communities of an ecosystem over time.
- Organisms that use sunlight or energy stored in chemical compounds to make food
- cycle of carbon in the environment
- Made up of populations of organisms that live in a common area
- The non-living parts of the environment
- Any relationship in which two species live closely together
- Organisms that make their own food
- consumer other organisms for energy
- is the main energy source for life on Earth.
- show how matter and energy move through ecosystem in a series of steps
34 Clues: make their own food • organisms that are eaten • An area where an organism lives • cycle of carbon in the environment • Organisms that make their own food • consumer other organisms for energy • both species benefit from relationship • The non-living parts of the environment • All the living organisms in an environment • is the main energy source for life on Earth. • ...
Samantha, Chapter 6 Burkholder 2017-11-17
Across
- The study of heat and its transformation into different forms of energy.
- The amount of heat needed to change the temputure of one gram of water one celius degree.
- energy The total energy ( kinetic plues potenial ) of the submicrocospic particals that make up a substance (often called internal energy.)
- The transfer of thermal energy by molecule and electronic collision within a substance (especially in a solid.)
Down
- A measure of hotness or coldness of substances, relstedto the average transitioal per mucloes in substance; mesured in in degree ceslies in degrees in farinhit or kelvins.
- The transfer of thermal energy in a gas or liuqud by means if currents in the heat fuled. The fluied flows , carrying energy with it.
- The transfer energy by means of electromagnetic waves.
- law of thermodynamics No system can reach absolute
- Zero The lowest possible temperature of that a substance may have the temperature at which molecules of substance of the substance have their minimum kinetic energy
- heat capcity The quanity of heat requiered to rise the temputer of unit of mass of the subtance by one degree celius.
10 Clues: law of thermodynamics No system can reach absolute • The transfer energy by means of electromagnetic waves. • The study of heat and its transformation into different forms of energy. • The amount of heat needed to change the temputure of one gram of water one celius degree. • ...
Electricity crossword by kenny 2024-04-12
Across
- A machine that produces electricity
- Acharges produced or caused by static electricity.
- Usable power or the resources (e.g.oil) used to produce usable power.
- along with protons found at the center or nucleus of an atom.Neutrons have NO electric charge.
- the flow of an electric charge.in an electronic circuit the current is the flow of electrons
- An energy transformation is the change of energy from one form to another.There are many different forms of energy such as electrical thermal nuclear mechanical electromagnetic sound and chemical
- the build up of an electrical charge on the surface of an object.Static charges do not flow as current
- A device that is used to control the flow of electricity in an electric circuit.
Down
- A measurement of how well a material or object is able to conduct electricity.
- A fine wire usually found in an incandescent light bulb that is made to glow by the passage of an electric current.
- A sealed container that holds chemicals which are used for producing electricity.Also called a BATTERY
- found at the center or nucleus of an atom.protons have a positive electric charge.
- A form of energy that is caused by the movements of some of the tiny particles that make up atoms.
- incredibly tiny units of matter.Each is made up of protons and electrons.
- around the outside of a atom is a cloud of electrons.Electrons have a negative charge.
15 Clues: A machine that produces electricity • Acharges produced or caused by static electricity. • Usable power or the resources (e.g.oil) used to produce usable power. • incredibly tiny units of matter.Each is made up of protons and electrons. • A measurement of how well a material or object is able to conduct electricity. • ...
Rocks 2013-01-16
Across
- sedimentary rock that forms from remains of organisms deposited in thick layers
- term used to describe metamorphic rock that have grains arranged in parallel layers or bands
- process in which sediment is laid down in new locations
- the process by which sediment are pressed together under their owe weight
- sedimentary rock that forms when minerals crystalize from a solution
- igneous rock that forms from lava on earths surface
- a type of metamorphic rock
- igneous rock that forms when magma hardens beneath earths surface
- a type of rock that forms when particles from other rocks or the remains of plants and animals are pressed and cemented together
Down
- a type of rock that forms from an existing rock that is changed by heat, pressure,or chemical reactions
- sedimentary rock that forms when rock fragments are squeezed together under high pressure
- small, solid pieces of material that come from rocks or the remains of organisms;earth materials deposited by erosion
- a series of processes on the surface and inside Earth that slowly changes rocks from one kind to another
- any of the common minerals that make up most of the rocks of earths crust
- the particles of minerals or other rocks that give a rock its texture
- the look and feel of a rocks surface,determined by the size,shape and pattern of a rocks grains
- the process by which dissolved minerals crystalize and glue particles of sediment together into a mass
- a type or rock that forms from the cooling of molten rock at or below the surface
- the process by which water, ice,wind,or gravity move weathered particals of rock and soil
- the chemical and physical processes that break down rock and other substances
20 Clues: a type of metamorphic rock • igneous rock that forms from lava on earths surface • process in which sediment is laid down in new locations • igneous rock that forms when magma hardens beneath earths surface • sedimentary rock that forms when minerals crystalize from a solution • the particles of minerals or other rocks that give a rock its texture • ...
Chemical Reactions and Equations 2025-10-19
Across
- A representation of a reaction using symbols and formulas.(8,8)
- A reaction that releases heat to its surroundings.
- Substances present on the left-hand side of a chemical equation.
- The process where new substances are formed from old ones.
- Prefix meaning “one.”
- Compound of nitrogen and oxygen with the formula NO.(8,8)
- Slow reaction of a metal with oxygen or water, e.g., rusting.
- Reaction between acid and base forming salt and water.
Down
- The solid that forms in a precipitation reaction.
- Energy often released during an exothermic reaction.
- A product that may form and escape as bubbles in a reaction.
- Reaction with oxygen that releases heat and light energy.
- A reaction written out using the full names of substances.(4,8)
- The arrow (→) in a chemical equation means this.
- Reaction that produces an insoluble solid from two solutions.
- Reaction where a substance gains oxygen or loses electrons.
- A visible sign that a chemical reaction has occurred.(6,6)
- Substances formed on the right-hand side of a chemical equation.
- A reaction that absorbs heat from its surroundings.
- Two or more atoms joined together chemically.
- A substance made from two or more elements chemically combined.
- Energy sometimes given off when a substance burns.
22 Clues: Prefix meaning “one.” • Two or more atoms joined together chemically. • The arrow (→) in a chemical equation means this. • The solid that forms in a precipitation reaction. • A reaction that releases heat to its surroundings. • Energy sometimes given off when a substance burns. • A reaction that absorbs heat from its surroundings. • ...
serena_raphael_wave 2023-03-01
Across
- it's a surface waves
- a measure of the distance of waves that passes from a point in a certain amount of time
- unit of frequency
- waves that are created when energy builds up in rocks and they fracture
- the distance from the middle line to the higher point or the lowest from of a wave
- the direction of the wave is always parallel to the propagation of the wave.
- unit of wavelength and amplitude
- the pattern of disturbance caused by the movement of energy traveling through a medium
- A transfer of energy
- vibrate and produces a sound wave
- in which the particles of the medium vibrate in the direction of the line of advance of the wave.
- a lower regime sedimentary structure that forms across from tidal currents.
Down
- motion in which all points on a wave oscillate along paths at right angles to the direction of the wave's advance.
- Electromagnetic waves are waves that can travel through a vacuum
- an electromagnetic wave by which light travels through a medium or vacuum.
- repetitions of two things on two different positions back and forth
- unit of period
- describes the relationship between momentum and wavelength.
- the distance from a point of a wave to another
- the number of time an event repeated
20 Clues: unit of period • unit of frequency • it's a surface waves • A transfer of energy • unit of wavelength and amplitude • vibrate and produces a sound wave • the number of time an event repeated • the distance from a point of a wave to another • describes the relationship between momentum and wavelength. • Electromagnetic waves are waves that can travel through a vacuum • ...
Macromolecule Crossword 2023-05-19
Across
- provides short and long term energy storage for plants
- chemical test for protein
- Monomer for Carbs
- Monomer for Nucleic acid
- carb found in potatoes
- chemical test for carbohydrates(sugars)
Down
- forms the cell membrane of all cells
- builds strength
- table sugar
- Monomer for Protein
- best time/temp/ph...
- chemical test for lipids
- Monomer for Lipids
- Makes proteins
- chemical test for carbohydrates (starches)
15 Clues: table sugar • Makes proteins • builds strength • Monomer for Carbs • Monomer for Lipids • Monomer for Protein • best time/temp/ph... • carb found in potatoes • chemical test for lipids • Monomer for Nucleic acid • chemical test for protein • forms the cell membrane of all cells • chemical test for carbohydrates(sugars) • chemical test for carbohydrates (starches) • ...
Natural Resources 2024-09-04
Across
- Can be used as an alternative vehicle fuel
- This power helps to slow or stop global warming
- Decreases soil and water pollution
- Provides about 1/4th of all energy used in the US
Down
- A term used to describe various sources of renewable energy coming from solid and liquid forms of matter
- Is a clean and domestic source of energy,sustainable, and cost effective
- Sources of renewable energy derived from minerals such as food and yard waste
- Developed over millions years from the remains of decaying plants
8 Clues: Decreases soil and water pollution • Can be used as an alternative vehicle fuel • This power helps to slow or stop global warming • Provides about 1/4th of all energy used in the US • Developed over millions years from the remains of decaying plants • Is a clean and domestic source of energy,sustainable, and cost effective • ...
Food Webs Crossword 2025-02-06
Across
- The _ cycle is nature's way of reusing carbon atoms, which travel from the atmosphere into organisms in the Earth and then back into the atmosphere over and over again.
- The connections and food chains for an entire ecosystem with multiple pathways.
- 6CO2 + 6H2O → C6H12O6 + 6O2
- A feeding level in an ecosystem shown in food chains/webs and energy pyramids.
- Organisms that use sunlight to make their own food through the process of photosynthesis.
- A diagram that shows the amount of energy that moves from one trophic level to another in a food web.
- An animal that kills and eats another organism
- Cycle that is is a process through which nitrogen is converted into many forms, consecutively passing from the atmosphere to the soil to organism and back into the atmosphere.
- _ consumer that eats primary consumers.
Down
- The part of earth that contains living things
- Organisms that get their energy by breaking down small pieces of organic waste or dead organisms that were not eaten by scavengers, returning raw materials to the soil
- Cycle in which Water is cycled through the biosphere.
- The biotic (living) and abiotic (non-living) resources provided to support specific populations in a community.
- Animals that eat both plants and animals.
- A pathway of energy and nutrient transfer for a set of organisms. Single pathway.
- Larger organisms that get energy from consuming dead and decaying organisms.
- Animals that only eat producers (plants).
- Animal that only eats meat (other animals)
- _ consumer that eats producers.
- The cycle where Plants absorb CO2 (carbon dioxide) and release O2 (oxygen) during photosynthesis. Animals absorb O2 (oxygen) and release CO2 (carbon dioxide) during respiration.
- The animal that is killed and eaten by a predator
- _ consumer that eats secondary consumers.
22 Clues: 6CO2 + 6H2O → C6H12O6 + 6O2 • _ consumer that eats producers. • _ consumer that eats primary consumers. • Animals that eat both plants and animals. • Animals that only eat producers (plants). • _ consumer that eats secondary consumers. • Animal that only eats meat (other animals) • The part of earth that contains living things • ...
Recap Energy and matter 6th grade 2021-01-24
Across
- Everything that produces change or transforms objects.
- The kind of energy released in thunderstorms, or by batteries.
- Breaking a plate or cutting paper are types of .....
- Energy source that can not be replaced (or would take millions of years to replace).
- At -15 degrees Celsius, water is in ..... state.
- The kind of energy that is emitted by a radiator.
- The amount of space an object occupies.
- A way to separate solid and liquid solutions by boiling them until the liquid changes into gaseous state.
- Trees and plants used for producing thermal and kinetic energy.
- The mediums that let all light pass through them.
- At +112 degrees Celsius, water is in ..... state.
- The wind, water currents and falling objects are types of .... energy.
- The thermal energy emitted from the earth.
- If you want to use the energy from the sun, you can put these rectangular things on your roof.
- Playing the trumpet released ________ energy.
- Sources of energy that are unlimited, or are easy to replace.
- The white turbines used for producing electrical energy from the wind.
- Two or more substances that together have different characteristics than they have on their own.
- ...... changes are changes where new substances are formed.
- Anything that has volume and mass.
Down
- When light travels from one material to another, loses speed and changes direction.
- state change, but the substances involved stay the same.
- A way to separate small, solid particles from water or air.
- Gold, silver, oxygen, nitrogen, sugar and water are examples of .... substances.
- The tyoe of mechanical energy transmitted when someone is playing a guitar.
- When you see a rainbow, you are looking at this light phenomenon.
- The light phenomenon that occurs when you see yourself in a mirror.
- We measure mass in....
- A physical change that occurs in metals on hot and sunny days.
- Energy that is stored in matter, for example in our bodies.
- The energy that is emitted from sources of light, for instance the sun or lamps.
- A chemical reaction in which heat makes oxygen react with a fuel, and makes it burn.
- When a microorganism like yeast decomposes sugar into carbon dioxide and alcohol.
- A thing made of iron that you can use for burning biomass in your home.
- The amount of matter in an object.
- The amount of mass in a given volume.
- .....changes are changes where the form
- At +10 degrees Celsius, water is in ..... state.
- The mediums that doesn't allow any light to pass through.
- A chemical reaction in which oxygen reacts with another substance and forms a new substance called oxide.
- The mediums that only let some of the light pass through them (the other light is absorbed).
- We measure the volume of liquids in ....
42 Clues: We measure mass in.... • The amount of matter in an object. • Anything that has volume and mass. • The amount of mass in a given volume. • The amount of space an object occupies. • .....changes are changes where the form • We measure the volume of liquids in .... • The thermal energy emitted from the earth. • Playing the trumpet released ________ energy. • ...
Science 2021-11-11
Across
- ____or fire
- physical properties can be observed or______ without changing the substance
- when a reactions happens
- how an object is formed
- how big something is
- how something feels
- When a new subtance isnt made a ______ is formed
- how flamble something is
Down
- the chemical formula has to be ______ in order to see these properties
- The smell of physical properties
- 2nd example of physical properties
- when a chemical reaction forms new ______
- Does not create a new _____
- state of ____
- 4th example of chemical properties
- how toxic something is in chemical properties
- unexpected ______ change (Tempurture or light)
17 Clues: ____or fire • state of ____ • how something feels • how big something is • how an object is formed • when a reactions happens • how flamble something is • Does not create a new _____ • The smell of physical properties • 2nd example of physical properties • 4th example of chemical properties • when a chemical reaction forms new ______ • how toxic something is in chemical properties • ...
Chemistry Bonus 2024-05-01
Across
- elements with properties of metals and nonmetals
- bond that transfers electrons between atoms
- the change in heat of the products from the reactants
- horizontal rows on the periodic table
- the study of how heat is converted to and from other forms of energy
- the total amount of energy; movement
- philosopher who said that matter could broken into smaller parts
- transition of substance directly from solid to gas
- what matter is composed of
- transition of substance directly from gas to solid
- how close a series of measurements are to each other
- an acid that donates more than one proton per molecule
- bond that shares electrons by atoms
- the number of figures that are known with some degree of reliability
Down
- how close a measured value is to an accepted value
- last name of man who created the first periodic table
- a mixture that is not uniform
- how strongly an atom attracts electrons
- a mixture containing particles that settle out
- an acid that donates on proton per molecule
- vertical rows on the periodic table
21 Clues: what matter is composed of • a mixture that is not uniform • vertical rows on the periodic table • bond that shares electrons by atoms • the total amount of energy; movement • horizontal rows on the periodic table • how strongly an atom attracts electrons • bond that transfers electrons between atoms • an acid that donates on proton per molecule • ...
Chapter 8 Vocab Part 2 2021-03-22
Across
- the specific region of an enzyme that binds the substrate and that forms the pocket in which catalysis occurs
- a metabolic pathway that consumes energy to synthesize a molecule from simpler molecules.
- allosteric regulation where a shape change in one subunit of a protein caused by the substrate binding is transmitted to all other subunits
- the capacity to do work
Down
- a nonspontaneous chemical reaction in which free energy is absorbed from the surroundings.
- a series of chemical reactions that can be anabolic or catabolic.
- a method of metabolic control in which the end product of a metabolic pathway acts as an inhibitor of an enzyme within that pathway.
- study of energy transformations that occur in a collection of matter
- a metabolic pathway that releases energy by breaking down complex molecules to simpler ones
- kinetic energy due to random motion of atoms and molecules (most random form)
10 Clues: the capacity to do work • a series of chemical reactions that can be anabolic or catabolic. • study of energy transformations that occur in a collection of matter • kinetic energy due to random motion of atoms and molecules (most random form) • a metabolic pathway that consumes energy to synthesize a molecule from simpler molecules. • ...
Nutrition Crossword 2021-09-07
Across
- These carbs are made up of sugar that are chemically linked together, these can be found in tortillas, rice, and cereal.
- These types of carbs are sugars in fruits and manufactured food.
- These type of fats come in different forms and are usually liquid.
- Dissolved substances in water that your muscles and muscular systems depend on.
- Nutrients that occur naturally in rocks and soil
- This helps prevent constipation, reduces the risk of colon cancer, prevents heart disease.
- The process of maintaining a steady state inside your body.
- The chemical process by which your body breaks down food to release this energy.
- A condition in which the red blood cells do not contain enough hemoglobin, causing someone to be weak or tired or easily sick.
Down
- This can grow and repair your body's issues, as well as give energy.
- A waxy, fat like substance that is found only in animal products.
- The amount of energy released when nutrients are broken down.
- This supplies your body with energy, form your cells, maintain your body temperature, and protect your nerves.
- These type of fats hold all the hydrogen the carbon atoms can hold.
- Helps with functioning of the heart and water balance
15 Clues: Nutrients that occur naturally in rocks and soil • Helps with functioning of the heart and water balance • The process of maintaining a steady state inside your body. • The amount of energy released when nutrients are broken down. • These types of carbs are sugars in fruits and manufactured food. • A waxy, fat like substance that is found only in animal products. • ...
Carter's Nutrients/Food Labels Crossword Puzzle 2022-03-23
Across
- meats, fish, beef, chicken
- A mineral found mostly in bones
- a waxy substance found in your blood
- a type of protein in red blood cells
- Comes in many different forms
- also know as H2o
Down
- listed on food labels
- Tomatoes, lettuce
- also know as salts
- a substance that provides nourishment
- the amount per package of food
- provides energy
12 Clues: provides energy • also know as H2o • Tomatoes, lettuce • also know as salts • listed on food labels • meats, fish, beef, chicken • Comes in many different forms • the amount per package of food • A mineral found mostly in bones • a waxy substance found in your blood • a type of protein in red blood cells • a substance that provides nourishment
Science 2020-09-03
Across
- Adding heat energy to a liquid to turn it into a solid.
- The opposite act of evaporating.
- A substance that contains mass and volume or something that occupies space.
- The process of liquid to gas.
Down
- In physics it is the capability to do something. it can include potential, kinetic, thermal, electrical, chemical, nuclear, or other various forms. There are, moreover, heat and work—i.e., energy in the process of transfer from one body to another.
- The production of heat energy to a solid to turn it into a liquid.
- The action of becoming more larger of more extensive.
- The process of becoming smaller.
- The change of solid straight to the gas.
- Is a measure of mass per unit of a substance.
10 Clues: The process of liquid to gas. • The process of becoming smaller. • The opposite act of evaporating. • The change of solid straight to the gas. • Is a measure of mass per unit of a substance. • The action of becoming more larger of more extensive. • Adding heat energy to a liquid to turn it into a solid. • ...
Neutron Stars 2024-05-04
Across
- This movement of a neutron star creates pulsars
- packs an incredible amount of matter into a small space
- Power source of the universe
- Nebula
- often found in constellations
- Small and tightly packed
- often following a supernova explosion, forms neutron stars
Down
- The center of a neutron star
- Measure of the amount of matter in a star
- Tiny but incredibly dense
- Attracts iron and nickel
- pulls objects toward each other
- massive stellar explosions
- A spinning neutron star showing beams of electromagnetic radiation
- includes stars, planets, and galaxies
15 Clues: Nebula • Attracts iron and nickel • Small and tightly packed • Tiny but incredibly dense • massive stellar explosions • The center of a neutron star • Power source of the universe • often found in constellations • pulls objects toward each other • includes stars, planets, and galaxies • Measure of the amount of matter in a star • This movement of a neutron star creates pulsars • ...
Light, EM Spectrum 2024-09-20
Across
- The portion of the electromagnetic spectrum that is visible to the human eye.
- The range of all types of electromagnetic radiation.
- The emission of light from a hot object.
- The emission of light by a substance that has absorbed light or other electromagnetic radiation.
- The highest-energy form of electromagnetic radiation, often produced by radioactive materials.
- A type of light that is not visible and can cause skin damage.
- A form of high-energy radiation used for imaging inside the body.
- Describes an object that emits light.
- A type of electromagnetic radiation with the longest wavelength.
Down
- Electromagnetic radiation with wavelengths longer than visible light, often felt as heat.
- The process of absorbing light and then re-emitting it over time.
- The production of light by living organisms, such as fireflies.
- Light produced by a chemical reaction without heat.
- The release of electricity stored in a source, often seen as a spark or lightning.
- Describes an object that does not emit light but can be seen by reflecting light.
- Electromagnetic waves used in cooking and some forms of communication.
- A source of energy which travels as a wave
17 Clues: Describes an object that emits light. • The emission of light from a hot object. • A source of energy which travels as a wave • Light produced by a chemical reaction without heat. • The range of all types of electromagnetic radiation. • A type of light that is not visible and can cause skin damage. • The production of light by living organisms, such as fireflies. • ...
Crossword satar 2024-04-15
Across
- a device that is used to control the flow of electricity in an electric circuit
- the flow of an electric charge in an electronic circuit the current is the flow of electrons
- a measurement of how well a material or object is able to conduct electricity
- a machine that produces electricity
- the build up of an electrical charge on the surface of an object static charges do not flow as current
- an energy transformation is he change of energy from one form to another there are many different forms of energy such as electrical,thermal,nuclear,mechanical,electromagnetic,sound and chemical
- A form of energy that is caused by the movements of some of the tiny particles that make up atoms
- a sealed container that holds chemicals which are used for producing electricity also called battery
Down
- an incomplete electrical circuit in which no current flows
- found at the center or nucleus of an atom protons have a positive electric charge
- a fine wire usually found in an incandescent light bulb that is made to glow by the passage of an electric current
- charges produced or caused by static electricity
- usable power or the resources eg oil used to produce usable power
- around the outside of the atom is a cloud of electrons.Electrons have a negative electric charge
- incredibly tiny units of matter each is made up of protons and electrons
- a pathway made of wires that electrons can flow through
16 Clues: a machine that produces electricity • charges produced or caused by static electricity • a pathway made of wires that electrons can flow through • an incomplete electrical circuit in which no current flows • usable power or the resources eg oil used to produce usable power • incredibly tiny units of matter each is made up of protons and electrons • ...
CELLS 2013-04-11
Across
- the soluble portion of the cytoplasm outside the organelles
- consume foreign particles
- aids in protein synthesis
- is a specialized subunit within a cell that has a specific function
- contains all the cells DNA
Down
- _______ granules are the form of energy storage in animal cells
- ______ grains are the form of energy storage in plant calls
- jelly-like substance in a cell that contains the cytosol and organelles except the nucleus
- are the cell's power producers. They convert energy into forms that are usable by the cell.
9 Clues: consume foreign particles • aids in protein synthesis • contains all the cells DNA • ______ grains are the form of energy storage in plant calls • the soluble portion of the cytoplasm outside the organelles • _______ granules are the form of energy storage in animal cells • is a specialized subunit within a cell that has a specific function • ...
Impossible 2016-11-20
Across
- the properties of a solid object regarding the manner in which air flows around it.
- Gravity, also called gravitation, is a force that exists among all material objects in the universe. For any two objects or particles having nonzero mass, the force of gravity tends to attract them toward each other.
- an anchored float serving as a navigation mark, to show reefs or other hazards, or for mooring.
- move from one place to another.
Down
- the branch of physical science that deals with the relations between heat and other forms of energy (such as mechanical, electrical, or chemical energy), and, by extension, of the relationships between all forms of energy.
- continuous physical force exerted on or against an object by something in contact with it.
- power derived from the utilization of physical or chemical resources, especially to provide light and heat or to work machines.
- the ability or tendency of something to float in water or other fluid.
- the force that attracts a body towards the centre of the earth, or towards any other physical body having mass.
9 Clues: move from one place to another. • the ability or tendency of something to float in water or other fluid. • the properties of a solid object regarding the manner in which air flows around it. • continuous physical force exerted on or against an object by something in contact with it. • ...
chapter 5 terms 2018-01-11
Across
- bond: electrical attraction between positively and negatively charged ion
- cell: smallest repeating pattern that shows how the atoms, ions or molecules are arranged in a crystal
- ability of a material to be hammered or rolled into sheets
- the ability of a substance to be pulled into wires
- bond: a force that hold atoms together in a compound
- covalent compound made up of many small repeating units inked together in a chain
Down
- substance with two or more elements
- regular repeating arrangement of atoms, ions, or molecules
- bond: bond formed when many metal atoms share their pooled electrons
- a neutral particle that forms with electron sharing
- number of electrons in its outermost energy level
- bond: chemical bond formed when atoms share electrons
- small molecule that forms a link in a polymer chain
- elements that are silver and shiney
14 Clues: substance with two or more elements • elements that are silver and shiney • number of electrons in its outermost energy level • the ability of a substance to be pulled into wires • a neutral particle that forms with electron sharing • small molecule that forms a link in a polymer chain • bond: a force that hold atoms together in a compound • ...
Carter's Nutrients/Food Labels Crossword Puzzle 2022-03-23
Across
- meats, fish, beef, chicken
- A mineral found mostly in bones
- a waxy substance found in your blood
- a type of protein in red blood cells
- Comes in many different forms
- also know as H2o
Down
- listed on food labels
- Tomatoes, lettuce
- also know as salts
- a substance that provides nourishment
- the amount per package of food
- provides energy
12 Clues: provides energy • also know as H2o • Tomatoes, lettuce • also know as salts • listed on food labels • meats, fish, beef, chicken • Comes in many different forms • the amount per package of food • A mineral found mostly in bones • a waxy substance found in your blood • a type of protein in red blood cells • a substance that provides nourishment
Biology Crossword 1a 2024-10-17
Across
- Organelle found in plant cells where photosynthesis occurs.
- Basic structural and functional unit of all living organisms.
- Group of individuals of the same species living in a particular area.
- Organelles known as the powerhouse of the cell.
- Large molecule composed of amino acids, essential for structure and function in organisms.
- The process of removing waste products from the body.
- Molecule that carries genetic instructions used in the growth, development, and functioning of all living organisms.
Down
- Tissue that contracts to produce movement in the body.
- The process by which cells produce energy.
- A simple sugar that is an important energy source in living organisms.
- Living things' ability to change into new forms of life.
- Energy-rich molecule and is the only fuel that can be used directly to drive metabolic reactions .
- Group of similar cells that perform a specific function in an organism.
13 Clues: The process by which cells produce energy. • Organelles known as the powerhouse of the cell. • The process of removing waste products from the body. • Tissue that contracts to produce movement in the body. • Living things' ability to change into new forms of life. • Organelle found in plant cells where photosynthesis occurs. • ...
Energy Unit 2018-02-26
Across
- : Essential for human life
- :A disturbance that transfers energy from place to place
- :The distance between two similar parts of a wave
- :Originate from glucose molecule, usually found in beans or meat
- :Two atoms of this are found in water
- :the "Food" that plants make for themselves
- :When a wave changes direction because it goes into a new medium
- :The fundamental process that plants go through to create their own food 6CO2 + 6H2O + light --> C6H12O6 + 6O2
- :Organelle in plant cells that contains the chemical needed for photosynthesis and makes plants green
- :An organelle in eukaryotic cells that is surrounded by two membranes, and that is the site of cellular respiration, which produces ATP
- Wave : disturbance in matter that carries energy from one place to another
- Dioxide :This compound is a reactant of photosynthesis, breathed out by animals
- :The highest point on a transverse wave
- :A repeated back and forth or up and down motion that gives energy to a wave.
- :The material a mechanical wave moves through
- wave :A type of wave where the medium moves perpendicular (vertical) to the direction the energy is moving.
Down
- :H2o
- :A jelly like fluid inside the cell in which the organelles are suspended
- :The maximum distance from the rest position that the medium moves in a wave
- :How many waves are created every second. Measured in Hertz (Hz)
- wave :A type of wave where the medium moves parallel (horizontal) to the direction the energy is moving. Sound is this type of wave.
- :The lowest point of a transverse wave
- :Originates from the glucose molecule but is stored for a very long time aka: fats
- :The parts of a longitudinal wave that are closest together
- :When waves spread out to fill the space through which they are moving
- waves :A transverse wave of pure energy that can go through both a medium and empty space (vacuum). Light is this kind of wave.
- :When one wave hits another wave, their amplitudes combine and make a new wave
- :Green pigment in the chloroplast of autotrophs that absorbs light energy used to carry out photosynthesis
- :Process by which cells release energy in the absence of oxygen (ex. lactic acid or alcoholic). (also called anaerobic respiration)
- :The parts of a longitudinal wave that are spread apart
- respiration :Respiration that requires oxygen
- :The ultimate source of energy
- Respiration :what cells do to break up sugars into a form that the cell can use as energy. This happens in all forms of life. This takes in food and uses it to create ATP, a chemical which the cell uses for energy.
33 Clues: :H2o • : Essential for human life • :The ultimate source of energy • :Two atoms of this are found in water • :The lowest point of a transverse wave • :The highest point on a transverse wave • :the "Food" that plants make for themselves • respiration :Respiration that requires oxygen • :The material a mechanical wave moves through • ...
Energy Unit 2018-02-26
Across
- :H2o
- :The distance between two similar parts of a wave
- Respiration :what cells do to break up sugars into a form that the cell can use as energy. This happens in all forms of life. This takes in food and uses it to create ATP, a chemical which the cell uses for energy.
- :Green pigment in the chloroplast of autotrophs that absorbs light energy used to carry out photosynthesis
- :Two atoms of this are found in water
- :A repeated back and forth or up and down motion that gives energy to a wave.
- Dioxide :This compound is a reactant of photosynthesis, breathed out by animals
- :Originates from the glucose molecule but is stored for a very long time aka: fats
- :When one wave hits another wave, their amplitudes combine and make a new wave
- :The highest point on a transverse wave
- :The parts of a longitudinal wave that are closest together
- :the "Food" that plants make for themselves
- :The material a mechanical wave moves through
- :An organelle in eukaryotic cells that is surrounded by two membranes, and that is the site of cellular respiration, which produces ATP
- :The fundamental process that plants go through to create their own food 6CO2 + 6H2O + light --> C6H12O6 + 6O2
- :Process by which cells release energy in the absence of oxygen (ex. lactic acid or alcoholic). (also called anaerobic respiration)
- :The ultimate source of energy
- :A jelly like fluid inside the cell in which the organelles are suspended
Down
- : Essential for human life
- :The lowest point of a transverse wave
- :When a wave changes direction because it goes into a new medium
- :The maximum distance from the rest position that the medium moves in a wave
- :Organelle in plant cells that contains the chemical needed for photosynthesis and makes plants green
- wave :A type of wave where the medium moves perpendicular (vertical) to the direction the energy is moving.
- :The parts of a longitudinal wave that are spread apart
- :A disturbance that transfers energy from place to place
- wave :A type of wave where the medium moves parallel (horizontal) to the direction the energy is moving. Sound is this type of wave.
- waves :A transverse wave of pure energy that can go through both a medium and empty space (vacuum). Light is this kind of wave.
- :When waves spread out to fill the space through which they are moving
- Wave : disturbance in matter that carries energy from one place to another
- :How many waves are created every second. Measured in Hertz (Hz)
- :Originate from glucose molecule, usually found in beans or meat
- respiration :Respiration that requires oxygen
33 Clues: :H2o • : Essential for human life • :The ultimate source of energy • :Two atoms of this are found in water • :The lowest point of a transverse wave • :The highest point on a transverse wave • :the "Food" that plants make for themselves • :The material a mechanical wave moves through • respiration :Respiration that requires oxygen • ...
what's cooking 2023-10-10
Across
- the range of all types of EM radiation
- alteration of forms or shape
- the long-term warning of the plane's overall temperature
- energy that comes from a source and travels through space at the speed of light
- way heat in which heat travels.
- the ability of a material to absorb, store and release heat
- to give back or exhibit as an image
Down
- made from decomposing plants and animals.
- conveyance of persons or things from one place to another
- the geological process in which earthen materials are worn away and transported by natural forces.
- to make pure
- when heat move one object to another object through direct touch.
- the natural home or environment of animal or plant,or other orgamism.
- the energy contained within a system that is responsible for its temperature
- are gases in the earth's atmosphere that trap heat.
- expressed by or being a parable.
- the process of keeping heat,sound,or electricity from spreading
- take up the attention of(someone).
18 Clues: to make pure • alteration of forms or shape • way heat in which heat travels. • expressed by or being a parable. • take up the attention of(someone). • to give back or exhibit as an image • the range of all types of EM radiation • made from decomposing plants and animals. • are gases in the earth's atmosphere that trap heat. • ...
cell review Tony 2024-01-23
Across
- the cells transport organelle, processing and moving materials throughout the cell.
- Glucose in food reacts with oxygen, producing carbon dioxide, water and energy in the mitochondria; waste products are carbon dioxide and water.
- the basic function unit of all forms of life; they are able to replicate independ gelles the part of a cell. they process and release energy,destroy and digest materials,and replicate genetic information.
- Organisms that exist that are composed of a single cell (bacteria, yeast, protozoa, and diatoms).
- in plant cells only, they are orangelles that produce food. chlorophyll is a green pigment that makes plants look green and also uses energy from the sun to change water and carbon dioxide into glucose and simple sugar.
- orangelle that contains digestive chemicals that break down food,cell waste,and foreign particlesbacteriater the cell (i.e. viruses and batctria)
- The cell’s powerhouse, releasing energy in food by carrying out a reaction with oxygen.
- Transport proteins on the cell’s membrane transport substances into and out of the cell without energy.
- protien-making factories in a cell
- The movement of molecules from an area of high to low concentration.
- Much more complex types of cells (containing a membrane-bound nucleus, mitochondria, and organelles) found in protists, fungi, animals and plants.
- Organisms that exist that are composed of a single cell (bacteria, yeast, protozoa, and diatoms).
- This transport requires energy to move a substance into and out of a cell. A transport protein called AdenosineTriphosphate (ATP) binds with the molecule and transports it into the cell using the cell’s energy. (When a molecule moves against its concentration gradient, energy is required.))
- The cell’s packaging, sorting, and distributing organelle. They sort proteins from the Endoplasmic Reticulum and then distribute them to where they need to go.
Down
- in every cell, there is a layer on the outside of the cell that holds the cells together, and controls the flow of a material in and out of the cell(a semi-permeable layer,allowing some stuff through and keeping other things out.)
- Very simple, single-celled bacteria that do not have a membrane-bound nucleus, mitochondria, or organelles.
- All of the chemical reactions that allow a cell to survive; includes the chemical reactions required to release or generate energy, to produce chemicals the body needs such as proteins, and to expel waste.
- The chemical reaction a plant carries out in order to produce energy from sunlight. Chlorophyll uses the sun’s energy to convert carbon dioxide and water into energy (glucose). Oxygen is released as a waste product.
- A type of diffusion; it is simply the process of water molecules from a higher to a lower concentration through a membrane.
- The cell’s packaging, sorting, and distributing organelle. They sort proteins from the Endoplasmic Reticulum and then distribute them to where they need to go.
- The movement of things in and out of the cell without the use of energy.
- Molecules that help a chemical reaction proceed.
- Another chemical reaction where energy is released through the breakdown of food; occurs where oxygen is not present. One waste product is Lactic Acid (which causes muscles to cramp when it builds up).
- cells found in animals
24 Clues: cells found in animals • protien-making factories in a cell • Molecules that help a chemical reaction proceed. • The movement of molecules from an area of high to low concentration. • The movement of things in and out of the cell without the use of energy. • the cells transport organelle, processing and moving materials throughout the cell. • ...
Bones and Muscles of the Head and Neck Region 2024-03-18
Across
- Muscle that lowers and sticks out tongue.
- Three types of small bones extending into the nasal cavity.
- Muscle that closes jaw.
- Bones that form the sides of the cranium and contains the ear structures.
- U-shaped bone between the mandible and larynx.
- Bones that forms the main part of the cheeks.
- Muscle that facilitates swallowing by elevating the tongue.
- Muscle that closes and puckers lips.
- Muscle that pushes mouth corners up and back.
- Muscle that wrinkles chin skin and pushes up bottom lip.
- Bones that form the top and some sides of the cranium.
- Muscle that raises and closes mandible.
- Bones that form the anterior base of the cranium.
- Muscle that lowers tongue sides and retracts it.
- Muscle that forms mouth floor and raises tongue.
Down
- Bone that forms the bridge of the nose.
- Bone that forms the forehead.
- Bones found in between the eyes, that form the nasal cavity.
- Muscle that moves tongue up and back.
- Muscle that raises and retracts hyoid bone.
- Muscle that pushes cheeks against teeth.
- Muscle that lowers mandible and raises hyoid bone.
- Bone that connects with the zygomatic bone and holds top teeth.
- Muscle that opens jaw.
- Bone that forms part of the hard palate.
- Muscle that elevates the hyoid bone, tongue, and lowers mandible.
- Bone that forms the lower jaw.
- Bone that forms the back and base of the cranium.
- Small bones forming the inner walls of the orbits.
- A flat bone that forms the base of the septum.
30 Clues: Muscle that opens jaw. • Muscle that closes jaw. • Bone that forms the forehead. • Bone that forms the lower jaw. • Muscle that closes and puckers lips. • Muscle that moves tongue up and back. • Bone that forms the bridge of the nose. • Muscle that raises and closes mandible. • Muscle that pushes cheeks against teeth. • Bone that forms part of the hard palate. • ...
Hurricanes 2024-11-11
Across
- not be outside but you should be _____.
- If a hurricane goes onto land it gets ____.
- This is the season that hurricanes form in the most.
- This means miles per hour.
- This is an invisible line that goes across the middle of the earth.
- This is the fancy word for spinning.
- This is a spiral that forms over the ocean and can be dangerous.
- This happens when more water than usual gets onto land, it can be dangerous.
Down
- These are waves that come from hurricanes.
- Hurricanes form from these.
- This is in the middle of the hurricane.
- This is high thermal energy, this is a needed water temperature for hurricanes.
- This is the Taino Native American word for hurricane.
- This is the ocean that most hurricanes form over.
- This is a liquid that is necessary to make a hurricane.
- This is a hurricane that forms in the west pacific.
- If there is a hurricane you
- Hurricanes form over these big bodies of water.
- This was a hurricane that started with the letter K
- This U.S state has the most hurricanes
20 Clues: This means miles per hour. • Hurricanes form from these. • If there is a hurricane you • This is the fancy word for spinning. • This U.S state has the most hurricanes • not be outside but you should be _____. • This is in the middle of the hurricane. • These are waves that come from hurricanes. • If a hurricane goes onto land it gets ____. • ...
chapter 5 terms 2018-01-11
Across
- small molecule that forms a link in a polymer chain
- number of electrons in its outermost energy level
- bond: electrical attraction between positively and negatively charged ion
- covalent compound made up of many small repeating units inked together in a chain
- the ability of a substance to be pulled into wires
- substance with two or more elements
- bond: bond formed when many metal atoms share their pooled electrons
- elements that are silver and shiney
- regular repeating arrangement of atoms, ions, or molecules
Down
- ability of a material to be hammered or rolled into sheets
- bond: a force that hold atoms together in a compound
- cell: smallest repeating pattern that shows how the atoms, ions or molecules are arranged in a crystal
- bond: chemical bond formed when atoms share electrons
- a neutral particle that forms with electron sharing
14 Clues: substance with two or more elements • elements that are silver and shiney • number of electrons in its outermost energy level • the ability of a substance to be pulled into wires • small molecule that forms a link in a polymer chain • a neutral particle that forms with electron sharing • bond: a force that hold atoms together in a compound • ...
Rocks 2024-04-29
Across
- magma cools slowly
- forms when magma rapidly cools
- sediment falls to the bottom
- limestone is heated and grows
- sand is compacted
- quartz exsposed to high temp.
- crystalized melted rock
- formed from magma
- seperating solids from solition
- in the middle of the rock
- found on earths surface
Down
- forms when lava cools to quickly
- melted rock
- forms from large area of heat and pressure
- the prosses to create and transform rock
- formed from high heat
- settles to the bottom
- gradual destruction
- natural occurring elements
- forms when silidification of magma happens rapidly
20 Clues: melted rock • sand is compacted • formed from magma • magma cools slowly • gradual destruction • formed from high heat • settles to the bottom • crystalized melted rock • found on earths surface • in the middle of the rock • natural occurring elements • sediment falls to the bottom • limestone is heated and grows • quartz exsposed to high temp. • forms when magma rapidly cools • ...
