Bio Ch 2 Chemistry of Life Review

Front

Letter A in the diagram.

Back

Enzyme-substrate complex

Front

Letter D:

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enzyme

Front

Letter B:

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substrate

Front

Letter C: active site, enzymes, substrate, products

Back

active site

Front

Letter E: active site, enzyme, substrate, products

Back

products

Front

Enzyme function: speeds up reactions by

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lowering the activation energy.

Front

Effect of high temperature on enzymes

Back

Enzyme shape changes and denatures.

Front

Effect of high temperature on enzymes

Back

The enzyme's shape changes and it denatures.

Front

Molecule an enzyme acts on:

Back

Substrate

Front

Identify the false statement about enzymes: 1) Enzymes can denature at high temperatures. 2) Enzymes can only be used once. 3) Extreme pH can denature enzymes. 4) Enzymes speed up reactions.

Back

Enzymes can only be used once.