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In Biology / High School | 2014-11-26

1. Enzymes are important because they:

A. contain water
B. speed up chemical reactions
C. contain genetic material
D. help the cell maintain its shape

2. Which term refers to the diffusion of water through a membrane?

A. osmosis
B. engulfing
C. active transport
D. facilitated transport

Asked by AnikaBetancourt50

Answer (2)

answer is B, they speed up chemical reactions
answer is A, osmosis.

Answered by BeckaH | 2024-06-10

The correct answer to the enzyme question is B, as enzymes speed up chemical reactions. For the osmosis question, the correct answer is A, which refers to the diffusion of water through a membrane.
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Answered by BeckaH | 2024-12-26

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