Science Glossary
  • 500+ key scientific terms visualised in stunning images and concise textual definitions
  • Short 30 - 60 second films using memorable visual and written learning cues
  • Clear and engaging, Twig Science Glossary reinforces the learning of key curriculum terms
Antibody

Antibody

A protein produced by the vertebrate immune system that protects against a harmful agent.

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Alcohol

Alcohol

An organic compound containing a hydroxyl group (OH) bound to a carbon atom.

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Anode

Anode

An electrical device from which electrons leave.

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Hydrophilic

Hydrophilic

A hydrophilic substance is one that readily associates with water.

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Endangered

Endangered

At risk of extinction.

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Brownian motion

Brownian motion

The random movement of particles in a liquid or gas.

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