MarksRiser
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Zoology-Hormone Action Mechanism

NEET Zoology Hormone Action Mechanism MCQ Question

Type: MCQ-numerical-Hard-Class 11

If a peptide hormone increases the concentration of cyclic AMP from 10 microM to 50 microM in a target cell, by how many microM does the cyclic AMP concentration increase?

A

40 microM

B

60 microM

C

30 microM

D

50 microM

Correct Answer

Option A

Detailed Explanation

Peptide hormones interact with membrane-bound receptors to generate second messengers like cyclic AMP. The increase in cyclic AMP concentration is calculated as 50 microM - 10 microM = 40 microM.

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