Zoology-Endocrine Glands

NEET Zoology Endocrine Glands MCQ Question

Type: MCQ-conceptual-Medium-Class 11

If an individual has a decreased secretion of thyrocalcitonin, which of the following is most likely to occur?

A

Increased blood calcium levels

B

Decreased basal metabolic rate

C

Irregular menstrual cycle

D

Increased blood pressure

Correct Answer

Option A

Detailed Explanation

Thyrocalcitonin is a thyroid hormone that regulates calcium levels in the blood by decreasing it. Decreased secretion would result in increased blood calcium levels.

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