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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Biology Ecology crossword puzzle
Biology Ecology

group of individuals of the same species that live in the same area, bacteria and fungi that break down materials, any living part of the environment …

Muscles crossword puzzle
Muscles

there is another prime mover for jaw closure except temporalis muscle, three muscles that end with "glossus", move this part of the body, …

Photosynthesis and Food Chains crossword puzzle
Photosynthesis and Food Chains

a process where plants and algae turn carbon dioxide and water into glucose and oxygen, green pigment in plants and algae which absorbs light energy, …

Atomic Theory crossword puzzle
Atomic Theory

positively charged center of an atom according to the cloud model, scientist who discovered the electron, model of the atom that was described as …

Friction crossword puzzle
Friction

friction is a _ that opposes the motion of objects, when two surfaces of two objects rub against each other, _ exists, friction always acts _ the …

Plant Parts and their Functions crossword puzzle
Plant Parts and their Functions

trap sunlight and make food for the plant, supports the plant to keep it upright so that leaves can receive as much sunlight as possible, can only be …

Chemical Reactions crossword puzzle
Chemical Reactions

2 substances together, a compound breaks down into two elements, _ displacement is when two elements swap places, 5 types that are different depending …

Conduction, Convection and Radiation crossword puzzle
Conduction, Convection and Radiation

it is the transfer of thermal energy by electromagnetic waves, it is the transfer of thermal energy by collisions between particles, materials in …

The Urinary System crossword puzzle
The Urinary System

the functional units of the kidneys is called what?, this occurs in the distal convoluted tubules and collecting tubules, the expansion of upper end …

The Skeletal System crossword puzzle
The Skeletal System

slightly movable joints, the place where two bones come together, bone shape that is thin and flattened e.g. sternum, freely movable joints, bone …

Biological Macromolecules crossword puzzle
Biological Macromolecules

last name of the scientist who named "cells", scientific tool that allows us to examine tiny cells, jelly-like substance that surrounds the …

Bones Anatomy crossword puzzle
Bones Anatomy

hand bone, knee bone, finger & toe bones, large lower leg bone, lower arm bone on the thumb side, skull bone in back of head, hip bone, five …

Acids, Bases and Solutions crossword puzzle
Acids, Bases and Solutions

a _ is a mixture in which particles can be seen and easily separated by settling or filtration, the taste of a basic solution, _ is a measure of how …

Chemistry Terms to Know crossword puzzle
Chemistry Terms to Know

a symbolic representation of a chemical reaction, a symbolic representation of an element or compound, a process in which one or more substances are …

Reflection and Refraction crossword puzzle
Reflection and Refraction

a surface which reflects a clear image, an optical illusion caused by atmospheric conditions, object that is triangular with refracting surfaces that …

Circular Motion and Torque crossword puzzle
Circular Motion and Torque

the force that causes the circular motion of planets in orbit, is to easier or harder to close a door from the middle than from the handle?, …

Lab Safety Rules crossword puzzle
Lab Safety Rules

used when working with substances that might get into your eyes or when sawing or cutting, what you should do with long hair, what you should do with …

Air Pressure crossword puzzle
Air Pressure

when warm air moves over cold air, force pushing on an area or surface, when warm air and cold air are pushing on each other, an instrument that is …

Photosynthesis crossword puzzle
Photosynthesis

cells or tissues that are swollen from water uptake, the powerhouse of cells, the process by which green plants synthesize food, the molecule that is …

Neurobiology crossword puzzle
Neurobiology

a mental disorder characterised by delusions, hallucinations, disorganised thoughts, speech and behaviour, a junction between two nerve cells, …

Neurotransmission crossword puzzle
Neurotransmission

major excitatory neurotransmitter involved in memory, influences learning, attention and emotion; oversupply linked to schizophrenia, major inhibitory …

Heat Transfer crossword puzzle
Heat Transfer

energy that is transferred from one body to another as the result of a difference in temperature, degree of hotness or coldness of an object, heat …

Thermal Energy & Heat crossword puzzle
Thermal Energy & Heat

unlike conduction and convection, radiation does not require _ to transfer thermal energy, as the thermal energy of matter increases, it's …

Chemical Bonding crossword puzzle
Chemical Bonding

energy required to break a chemical bond and form isolated atoms, covalent bond when electrons are not shared equally, bonding that has an uneven …

Chemistry Definitions crossword puzzle
Chemistry Definitions

the smallest unit of an element that retains the properties of that element, a substance made up of only one type of atom, a substance formed when two …

Big Bang Theory crossword puzzle
Big Bang Theory

the _ happened 13.7 billion years ago when time, space, matter, and energy began to exist, the universe as we know it today began as a hot, dense …

Robotics crossword puzzle
Robotics

a devise that detects physical quantity, a step by step instructions that tell a computer to do something with data, the study of robots, a tiny robot …

Local Anesthetic Systemic Toxicity crossword puzzle
Local Anesthetic Systemic Toxicity

do not use this drug infusion for sedation, calcium-channel blockers, and beta adrenergic-receptor blockers, if cardiac stability has not been …

Ocean Tide Terms crossword puzzle
Ocean Tide Terms

tides when sun and moon disable gravity pulls, large body of water on the west coast, tides when moon and sun distribute gravity pulls, when sea …

The Muscular System crossword puzzle
The Muscular System

the agonist muscle when preparing the throw a dart, the type of muscle that never stops working until you die, attaches muscle to bone, the type of …