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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Blood and Such crossword puzzle
Blood and Such

substance given to someone to help treat illness, a condition caused by irregular cell behavior, a cell before it becomes a specific type of tissue, …

Cell Theory and Cell Structure crossword puzzle
Cell Theory and Cell Structure

the control centre of the cell, powerhouse of the cell, only found in plants, provides structure, where plants do photosynthesis, storage for the …

Applied Biology of the Cell Revision crossword puzzle
Applied Biology of the Cell Revision

organelle where atp is produced, structure that packages and modifies proteins for export, protective layer outside the cell membrane in many …

Identification of Gases crossword puzzle
Identification of Gases

a gas that burns with a pop sound, gas that turns moist blue litmus paper red due to its acidic fumes, pale green toxic gas, used for bleaching, gas …

Energy Forms crossword puzzle
Energy Forms

movement energy, energy that travels in waves that we can see, potential energy that pushes us to the ground when we jump in the air, energy in food, …

Inside a Galaxy crossword puzzle
Inside a Galaxy

all of space and everything in it, an oval or stretched-out circle shape, centre of the solar system, the distance light travels in one year, the path …

Trapped and Active: Enzyme crossword puzzle
Trapped and Active: Enzyme

the process of attaching enzymes to or within a support or matrix, material that holds immobilized enzymes while allowing substrate flow, porous …

Science TEST! crossword puzzle
Science TEST!

straightening your hand, muscles work in pairs called, ball that sits between two surfaces that have to move against each other, making motion easier, …

Lipid Metabolism crossword puzzle
Lipid Metabolism

enzyme that carboxylates acetyl-coa in fatty acid synthesis, multi-enzyme complex responsible for fatty acid synthesis, protein to which growing fatty …

Dynamic Populations crossword puzzle
Dynamic Populations

a model of energy transfer that can show how the food chains in a community are interconnected, a factor that can limit the growth of a population, a …

Aromatic Chemistry crossword puzzle
Aromatic Chemistry

a german chemist who developed the (4n+2) pi electron rule, needed to catalyse the chlorination of benzene, a benzene ring that only contains an nh2 …

Medical Imaging crossword puzzle
Medical Imaging

term for the ability to see the margins of abdominal organs, structure appears brighter than its surround tissues on ultrasound, areas without …

Basic Microbiology Terminology crossword puzzle
Basic Microbiology Terminology

the classification of organisms into hierarchies based on their characteristics and differences, the specific cell type of bacteria that lacks a …

The Digestive Tract crossword puzzle
The Digestive Tract

connects the throat to the stomach, the part where you digest all the food, in between the stomach and large intestine, makes your food into waste, …

Food (Biomolecules in Food) Vocab crossword puzzle
Food (Biomolecules in Food) Vocab

biomolecule made out of carbon (c), hydrogen (h), and oxygen (o), usually present in the ratio cₓ(h2o)y, smallest units of carbohydrates. they …

Anomalies of the Face and Neck crossword puzzle
Anomalies of the Face and Neck

cranium shape with bulging frontal bones and wide occiput, premature fusion of the skull that causes fetal cranium to become abnormally shaped, this …

Animal Behavior crossword puzzle
Animal Behavior

when there is a single reproductive queen, traits associated with successful survival and reproduction, discrete phenotypes that arise from a single …

Chemistry Revised crossword puzzle
Chemistry Revised

the idea that for particles to react they must collide, proteins made by living cells, that acts as biological catalyst, where a liquid turns into gas …

Fossil Preservation Activity crossword puzzle
Fossil Preservation Activity

fossilized tree resin that can trap and preserve organisms, often with their original soft tissues intact, a type of fossil preservation where the …

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 …

Histology Lab Week crossword puzzle
Histology Lab Week

the "e" in h&e, an optical instrument consisting of a lens or combination of lenses for making enlarged images of minute objects, a …

Chemical Nomenclature Quiz crossword puzzle
Chemical Nomenclature Quiz

what is the name for the [al]+3 ion?, what is the name for the [p]-3 ion?, what is the name of the [so3]-2 ion?, what is the name of the chromate …

Evolutionary Relationships crossword puzzle
Evolutionary Relationships

not yet extinct, but close, what all species share, similar structures showing common ancestry, four-legged animals with common fishy ancestor, stage …

Elements and Compounds crossword puzzle
Elements and Compounds

a noble gas used in some types of lighting and found in the atmosphere, a heavy metal often used in batteries and historically in pipes and paints, a …

Reproduction (Pollination and Fertilisation) crossword puzzle
Reproduction (Pollination and Fertilisation)

male part of the flower which produces pollen grains, female part of the flower which receives pollen grains, protects and contains ovules. develops …

Applied Anatomy & Physiology crossword puzzle
Applied Anatomy & Physiology

the name given to the liquid part of blood, vessels that carries blood away from the heart, the substance in red blood cells that carries oxygen is …

Microbiology is Beautiful! crossword puzzle
Microbiology is Beautiful!

an organism which requires 5-10% carbon dioxide to grow, grows best in oxygen but can survive in any atmosphere, the genus of the most common bacteria …

Environmental Chemistry crossword puzzle
Environmental Chemistry

a compound containing hydrogen and carbon only, a reaction in which energy is transferred from the reactants to the surroundings. the temperature of …

Forensic Toxicology crossword puzzle
Forensic Toxicology

a device used to measure blood-alcohol concentration, a byproduct formed when the body processes a drug, often analyzed in toxicology tests, a main …

Science: Human Body crossword puzzle
Science: Human Body

the part in the back of the eye where the picture is made; it is connected to the optic nerve, bells that carry messages to and from your brain, the …