Almost all enzymes are:

1. Polysaccharides 2. Proteins
3. Nucleic acids 4. Lipids
Subtopic:  Enzymes |
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In the absence of carbonic anhydrase in the human body, the reaction between carbon dioxide and water leading to the formation of carbonic acid:
1. Will not occur
2. Will slow down considerably
3. Will get faster
4. Will remain unaltered

Subtopic:  Enzymes |
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Which of these can have catalytic activity?

1. RNA 2. DNA
3. Prostaglandins 4. Sterols
Subtopic:  Enzymes |
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Enzymes speed up the chemical reactions by:
1. Getting used up in the reaction
2. Formation of different products
3. Converting endothermic reactions to exothermic
4. Lowering activation energy

Subtopic:  Enzymes | Factors Affecting Enzyme Catalysis Reaction |
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