Science Glossary
  • 500+ key scientific terms visualized 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
Germination

Germination

The early stages of growth of a plant or fungus from a dormant seed or spore.

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Dissociate

Dissociate

To break apart an ionic compound into its constituent ions.

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Peptide

Peptide

A polymer of two or more amino acids bound by peptide bonds.

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Solvent

Solvent

The most abundant component in a solution, or homogeneous mixture of two or more substances.

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Troposphere

Troposphere

The lower part of the atmosphere.

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Insulator

Insulator

Material that conducts heat or electricity very poorly.

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