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vesna_86 [32]
3 years ago
10

A cell contains Select one: a. one kind of enzyme that promotes thousands of different chemical reactions. b. thousands of diffe

rent kinds of enzymes, each promoting a different chemical reaction. c. one enzyme that promotes photosynthesis and one enzyme that promotes cellular respiration. d. approximately 100 kinds of enzymes, each promoting a different chemical reaction.
Biology
1 answer:
Ann [662]3 years ago
4 0

Answer:

The answer is letter B

Explanation:

A cell contains thousands of different kinds of enzymes, each promoting a different chemical reaction.

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The correct answer is polar cell.

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garik1379 [7]

Answer:

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Salinity refers to the concentration of salt in the water. The salinity of water increases as you move from inland areas out towards to ocean because the ocean has high salinity than the inland areas. That is it can be said that the ocean contains brackish water. Brackish water has more concentration of salt than freshwater.

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