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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Organs and Tissues crossword puzzle
Organs and Tissues

the organ that controls our bodies, this organ stores urine, this organ makes urine, the word for pee, the tissue that plants use to take water from …

Biomedicine - Skeletal System Pathologies crossword puzzle
Biomedicine - Skeletal System Pathologies

any break in a bone, trauma that forces a joint beyond its normal range, incomplete or partial separation of two bone joints, complete separation of …

Cellular Transport crossword puzzle
Cellular Transport

_ diffusion - a form of passive transport that uses transport proteins, regulation of an organism's internal environment, a fluid with the same …

Acids and Alkalis Recap crossword puzzle
Acids and Alkalis Recap

is a solution with a ph value less than 7, a soluble base, a substance that neutralises an acid, a solution is c _ if it has a large number of solute …

Biology - The Study Of Life crossword puzzle
Biology - The Study Of Life

evolutionary process in which some living things produce more offspring than others so the characteristics of organisms change over time, group of …

Basic Mechanics crossword puzzle
Basic Mechanics

a circular object that revolves on an axle and is fixed below a vehicle or other object to enable it to move easily over the ground, land transporter …

Phase Changes and States of Matter crossword puzzle
Phase Changes and States of Matter

kinetic energy is the energy of, when a liquid becomes a gas, when a liquid becomes a solid, when a solid becomes a liquid, the particles only vibrate …

Science Lab Safety crossword puzzle
Science Lab Safety

you should date and neatly underline your......, you should always ask to go outside to drink this, should not be worn in school anyway!, always tie …

Turning Forces crossword puzzle
Turning Forces

an object that turns is a _ , the point around which the lever turns is a _ , when bending an arm, the _ is the pivot, when bending a leg, the _ is …

Astrophysics crossword puzzle
Astrophysics

a star that has expanded and cooled, resulting in it becoming much larger and cooler than it was before it expanded, a large ball of mostly hydrogen …

Seperation Techniques crossword puzzle
Seperation Techniques

is the left substances on the filter paper, a technique used to separate solid-liquid and liquid-liquid heterogeneous mixture, a separation technique …

Biology - Plants crossword puzzle
Biology - Plants

place of photosynthesis, egg inside ovary, produces eggs for flower, vascular tissue that transports sugar and nutrients up and down the plant, a type …

Elements of the Periodic Table crossword puzzle
Elements of the Periodic Table

f (8), fe (4), na (6), ca (7), as (7), at (5), c (6), ne (4), pb (4), n (8), o (6), he (6), p (10), h (8), zn(4), be (9), k (9), hg (7), ni (6), ag …

Acid Base Properties crossword puzzle
Acid Base Properties

substance with a ph = 7, when an acid reacts with bicarbonate this gas is produced, substance with a ph less than 7, base taste, turns red for acid …

Thermal Energy and Matter crossword puzzle
Thermal Energy and Matter

lowest possible temperature; the temperature at which all molecular motion ceases, temperature scale in which the freezing point of water is 0 °c, …

Fundamentals of Chemistry crossword puzzle
Fundamentals of Chemistry

can burn and cause cancer, atomic mass unit, an atom or group of atoms that has a positive or negative electric charge, a particle that has no …

Stem Cells crossword puzzle
Stem Cells

the process whereby cells become specialised for a particular function, stem cells taken from unused fertilised eggs after ivf treatment, part of the …

The Human Body Systems crossword puzzle
The Human Body Systems

take in food, digest food into smaller molecules and absorbs nutrients, protects organs, provides shape support, stores materials(fats, minerals), …

Proteins & Amino Acids crossword puzzle
Proteins & Amino Acids

small amino acids use _ transport into enterocytes and are sent to the liver, _ contains coded instructions for protein synthesis within nucleus, _ …

Science Fiction Authors crossword puzzle
Science Fiction Authors

author of "foundation" series, wrote "fahrenheit 451", known for "i have no mouth, and i must scream", author of …

Nuclear Energy and Radioactive Materials crossword puzzle
Nuclear Energy and Radioactive Materials

has 2 protons and 2 neutrons, is very slow, and can be stopped by paper, results in a new element mass number decreases by 4 and atomic number …

Digestive Enzymes crossword puzzle
Digestive Enzymes

an enzyme that breaks down starch into sugars, an enzyme that breaks down proteins into amino acids, an enzyme that helps break down fats into fatty …

Blood Cell crossword puzzle
Blood Cell

these tubes move blood cells with little oxygen to the heart, this organ helps moves the blood cells through the body, this is the liquid between the …

The Sense Organs crossword puzzle
The Sense Organs

the sense organ that helps us see, the nerve that is connected from the eye to the brain, a membrane that vibrates when you hear a sound, a snail like …

Solar System Objects crossword puzzle
Solar System Objects

round, and orbits the sun and has cleared out the region along its orbit, average distance measured from the center of the sun to the center of earth, …

Motion and Speed crossword puzzle
Motion and Speed

the standard unit of time is _ , is a change in position overtime, is speed in a specific direction, the standard unit of length is _ , tells us the …

Endocrine System Hormones crossword puzzle
Endocrine System Hormones

strong stimulant of uterine contraction which is released in high amounts during childbirth and in nursing women, the body's major metabolic …

The Fundamentals of Chemistry crossword puzzle
The Fundamentals of Chemistry

properties of both metals and non-metals are a _ ?, each vertical column in the periodic table is a, if an atom gains an electron it becomes a _ ?, …

Digestive System Revision crossword puzzle
Digestive System Revision

uptake of nutrients and water from digested food into blood, teeth that cut food with sharp edges, biting or nibbling, produces digestive enzymes and …

Earth and Space Vocabulary crossword puzzle
Earth and Space Vocabulary

making a complete spin on an axis, a natural satellite that orbits a planet; some planets have no moons; others have over 60 moons, bowl-shaped …