At the time of puberty the hormone that triggers sexual characters in male is

A. adrenalin

B. testosterone

C. insulin

D. thyroxin

Please do not use chat terms. Example: avoid using "grt" instead of "great".

You can do it
  1. Thyroxine has direct effect on
  2. The spermatogenesis in mammalian testis is conrolled by
  3. One of the endocrine glands is known as master gland:
  4. Androgens are secreted from
  5. Islets of Langerhans secrete a hormone which controls diabetes mellitus :
  6. Function of cholecystokinin is to
  7. The human chorionic gonadotrophin is secreted by
  8. New ovarian follicles will not begin to ripen as long as the blood has high level of
  9. In the blood calcium and phosphate levels are controlled by
  10. In the male, testosterone exerts profound effects on
  11. Throughout pregnancy the hormones which remain low in plasma are
  12. Which of the following hormones maintains the integrity of the uterine wall during pregnancy ?
  13. M.S.H produced by the pars intermedia of pitiutary causes in lower vertebrates
  14. Hyper secretion of adrenal cortex causes
  15. Symptoms such as softening of bones which are easily bent or fractured are mainly due to
  16. Regulation of volume of urine is caused by
  17. In the ovary, the progesterone and estrogen are secreted by
  18. Diabetes mellitus is due to deficiency of
  19. Selective accumulation of iodine occurs in
  20. A decrease in level of oestrogen and progesterone causes
  21. Animals that are well known to use pheromones are
  22. The glands which pour their secretion directly into blood are tamed as
  23. Deficiency of parathormone in the blood causes
  24. Hyperglycemia is an indication of mal-functining of
  25. At the time of puberty the hormone that triggers sexual characters in male is
  26. The technique of amniocentesis can be employed for the dectection of
  27. The expulsion of milk from the breast during sucking by the child is brought about by
  28. Due to hyposecretion from pituitary, the disease is
  29. A posterior pituitary hormone released during parturition is
  30. Acromegaly is a disease in which the bones develop irregularly, which is due to over secretion of