Zoology-Endocrine Glands
NEET Zoology Endocrine Glands MCQ Question
Type: MCQ-fact-Hard-Class 11
Which hormone is secreted by the thyroid gland and is responsible for regulating calcium levels in the blood?
A
Thyrocalcitonin
B
Estrogen
C
Progesterone
D
Atrial natriuretic factor
Correct Answer
Option A
Detailed Explanation
Thyrocalcitonin, a hormone secreted by the thyroid gland, regulates calcium levels in the blood by decreasing it. This is highlighted in the NCERT context where thyroid hormones are discussed in relation to their physiological roles.
Found an issue with this question?