Science Crossword Puzzles

Free printable science crossword puzzles. Download pre-made or create your own Crossword using our crossword maker. Simply download, print and start playing or play online.

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Reactivity of Metals crossword puzzle
Reactivity of Metals

produced when a metal reacts with oxygen, turns universal indicator red, located on the left of the periodic table, located on the right of the …

Cell Basics crossword puzzle
Cell Basics

what type of surface to volume ratio do cells need?, what type of cell is shaped like a tube to float?, type of cell that is a circle and needs to be …

Cell Structures and Functions crossword puzzle
Cell Structures and Functions

each of these performs its own function in the cell, largest organelle, contains chlorophyll which causes plants to be green, no membrane bound …

Kinematics and Forces Vocabulary crossword puzzle
Kinematics and Forces Vocabulary

a change in position/distance between one object and a point of reference, the amount of matter in an object, the total length of the path taken by an …

Cystic Fibrosis crossword puzzle
Cystic Fibrosis

more controlled and less exhausting alternative to coughing, cf stems from a mutation of the _ gene, most effective for a cf diagnosis, clapping or …

Astronomy Vocabulary Words crossword puzzle
Astronomy Vocabulary Words

known as the red planet, the inner planets are also known as _ planets, the second largest planet in the solar system, envelope of gases surrounding …

Adaptations of Plants crossword puzzle
Adaptations of Plants

they make their own food using sunlight and carbon dioxide, plants or animal will do something because of this, so that they can grow better, to do …

Properties of Materials crossword puzzle
Properties of Materials

can be pressed or scratched (4), can't be pressed in to (4), feels bumpy or uneven (5), feels slippery without bumps (6), difficult to break or …

EM Spectrum crossword puzzle
EM Spectrum

you hear me every morning but i'm always interrupted, everyone loves me, but i was originally a mistake, i'm used for back pain, …

Mass, Viscosity and Density crossword puzzle
Mass, Viscosity and Density

how thick a liquid is and how easily it can flow, this happens when particles get heated, quantity of matter in a physical body, this state sticks …

VSEPR and Molecular Geometry crossword puzzle
VSEPR and Molecular Geometry

predicts molecular shapes based on repulsion between electron pairs, a unit that measures the amount of particles in a substance, the number of …

Forces And Their Effects crossword puzzle
Forces And Their Effects

the force with which one body is attracted by another body, the lengthening of a spring is directly proportional to the force which produces it, …

Chemistry of Food crossword puzzle
Chemistry of Food

sucrose heated past the molten point so that it dehydrates and decomposes, bond formed by the condensation of the amino group of one amino acid with …

Solutions, Solvents and Suspensions crossword puzzle
Solutions, Solvents and Suspensions

to use a paper and funnel to separate a solid from a liquid, when a liquid turns into a gas, a liquid with tiny solid particle hanging in it, a very …

Natural and Artificial Selection crossword puzzle
Natural and Artificial Selection

theory of evolution by natural selection, a well-tested concept that explains a wide range of observations, selection exerted by humans, remains of …

Forensic Science - Toxicology crossword puzzle
Forensic Science - Toxicology

the class number of cough medicine (spelled out), drugs can show up in this for up to 3+ months, and can measure long-term drug abuse, a notable toxic …

Space Missions crossword puzzle
Space Missions

moon landing mission, probe exploring the outer solar system, space telescope for deep-space imaging, space shuttle disaster mission, rover on mars, …

Cell Biology crossword puzzle
Cell Biology

the tails of phospholipids are, is found in the nucleus, _ is a segment of dna that carries out a particular function, also known as cell drinking, …

Matter and Thermal Energy crossword puzzle
Matter and Thermal Energy

an increase in the size of a substance when the temperature is increased, the process of a solid changing directly to a gas without forming a liquid, …

Biology Vocabulary - BioChemistry crossword puzzle
Biology Vocabulary - BioChemistry

a change of state from liquid to gas, a substance that increases the rate of a chemical reaction by lowering the activation energy without being used …

Cells, Tissues and Organs crossword puzzle
Cells, Tissues and Organs

center of the cell which tells it what to do, tissues that work together to do the same job, cells that work together to do the same job, a thin wall …

Classification crossword puzzle
Classification

a series of questions with yes or no answers to help you identify something, a scientist who organised living things and gave them each a two-part …

Classifying Living Things crossword puzzle
Classifying Living Things

a liquid-like material inside a cell that holds various suspended solid materials that carry out chemical processes needed for living, a device used …

The Science Of Ecology crossword puzzle
The Science Of Ecology

substance composed of dead leaves, other plant remains, and animal feces that collects on the soil or at the bottom of a body of water, consumer that …

Endocrinology crossword puzzle
Endocrinology

beta-cells in the islets of langerhans produce this, produced by xxxx, axis with xxxx downstream, produced in the ovaries, stimulated by xxxx, …

Attractive Forces crossword puzzle
Attractive Forces

the strength of attractive forces between molecules determines whether any sample of matter is a gas, liquid or solid, one item is an ion, the other …

Space, The Universe, and Everything crossword puzzle
Space, The Universe, and Everything

_ disk - diffuse material orbiting around a central body such as a protostar, a young star, a neutron star or a black hole. , a measure of the amount …

Genetics Terms crossword puzzle
Genetics Terms

a trait coded by a gene on either the x or y chromosome (ex. colorblindness), sex cells - sperm and egg, a diagram used to predict the geno types of a …

Ultrastructure of An Animal Cell crossword puzzle
Ultrastructure of An Animal Cell

site of protein synthesis, consisting of rna and protein, the control center of the cell, housing genetic material, the outermost boundary of the …

Gas Exchange in Plants and Animals crossword puzzle
Gas Exchange in Plants and Animals

essential gas taken in by organisms for cellular respiration, mixture of gases containing oxygen and carbon dioxide used in breathing, organs in …