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makvit [3.9K]
3 years ago
12

Before organisms with nuclei evolved, life on earth consisted only of unicellular

Biology
1 answer:
Free_Kalibri [48]3 years ago
8 0
These organisms that consisted only of unicellular were called prokaryotes. 
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Climate change is partly the result of an increased concentration of greenhouse gases, especially ____.
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Answer:

Climate change is partly the result of an increased concentration of greenhouse gases, especially carbon dioxide

Explanation:

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The diagram below illustrates a biochemical process that occurs in organisms. The active site is represented by letter____, whil
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The diagram below illustrates a biochemical process that occurs in organisms. The active site is represented by the letter <u>B</u>, while the products are represented by the letter <u>E</u>. so the correct option is - C. B and E

In this diagram, there is a biochemical reaction is shown which is catalyzed by the enzyme.

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Thus, the correct option is - C. B and E.

Learn more about enzymes:

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