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Explaining key biological concepts: Video playlist

Part of Biology (Single Science)Explaining key biological concepts

What happens in cells (and what do cells need)?

Description

The genetic code of all life on Earth is made from DNA. Proteins like enzymes and hormones are made during protein synthesis. Enzymes are biological catalysts which speed up chemical reactions. In this video, Greg Foot explains how the structure of DNA affects the proteins made in DNA synthesis.

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Explaining key biological concepts

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