- 1(current)
Q. No.Coenzymes play crucial roles in metabolism by:
| 1. | Acting as a temporary storage of electrons and protons. |
| 2. | Serving as structural components of cell membranes. |
| 3. | Directly participating as one of the substrates in a reaction. |
| 4. | Acting as integral membrane proteins. |
Subtopic: Â Enzyme Cofactors |
From NCERT
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Which of the following forms part of a coenzyme?
1. \(\mathrm{Zn}^{2+}\)
2. Lipase
3. Vitamin B2
4. Lysine
1. \(\mathrm{Zn}^{2+}\)
2. Lipase
3. Vitamin B2
4. Lysine
Subtopic: Â Enzyme Cofactors |
From NCERT
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Hints
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Prosthetic groups are distinguished from other cofactors in that they:
1. Only I is true
2. Only II is correct
3. Both I and II are correct
4. Both I and II are incorrect
| I: | are organic compounds. |
| II: | are tightly bound to the apoenzyme. |
2. Only II is correct
3. Both I and II are correct
4. Both I and II are incorrect
Subtopic: Â Enzyme Cofactors |
From NCERT
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Hints
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- 1(current)
Q. No.
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