1. Diurnal rhythm of the body is maintained by

2. Philips collip discovered which of the following hormones:

3. ______ is a hormone that plays a major role in social bonding, the period before and after childbirth, and sexual reproduction

4. Which one of the followings are male sex hormones?

5. Endemic goitre is a state of

6. _______ is a hormone predominantly made by the adipose cells and enterocytes in the small intestine

7. Glucagon hormone is secreted by the ______.

8. _________ is a hormone produced by the beta cells of the pancreas

9. Which hormone inhibits the release of growth hormone?

10. The other name of internal ear is:

11. Goitre is a pathological condition associated with:

12. Who is known as the ‘father of endocrinology’?

13. Name the hormone that is responsible for milk secretion after parturition

14. ___________ is produced by the alpha cells of the pancreas

15. Which of the following is essential for thyroid gland?

16. PTH is called as hypercalcemic hormone because it leads to the

17. In children, hypothyroidism (underactive thyroid gland) can lead to ______

18. Which of the following is stirrup shaped ear ossicle

19. In adults, insufficient thyroxine can lead to ______.

20. Corpus luteum secretes