Temperature in scrotum necessary for sperm formation is usually ...

A. 2°c above body temperature

B. 2° c below body temperature

C. 4°c above body temperature

D. 4° c below body temperature

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  1. Epididymis is ...
  2. The functional unit of testis of man is ...
  3. Human eggs are
  4. Level of estrogen and progesterone are minimum at the time of
  5. The part of the sperm containing proteolytic enzymes to digest the zona pellucida is the:
  6. The male hormone testosterone is secreted by
  7. Cell division that occurs in zygote is called
  8. The hormone responsible for enlargement of mammary glands at puberty is
  9. Human embryo is referred to as fetus from beginning of
  10. Thick layer which surrounds the ovum is ...
  11. Which cells provide nutrition to the sperms?
  12. Name the pituitary hormone that regulates sertoli cells
  13. In human embryo, the digestive system develops from the
  14. Mammary glands are modification of ...
  15. Prostate gland produces a secretion for ...
  16. Amniotic fluid protects the foetus from ...
  17. What are the chances of a normal fertile couple having a baby in one year?
  18. Identical twins are also known as ..
  19. Layers of ovum from outside to inside are .
  20. Which one is not the function of human placenta
  21. Human placenta is
  22. Gestation period of 280 days is calculated from time of ...
  23. Medical termination of pregnancy is safe till how many weeks of pregnancy?
  24. In ectopic pregnancy, foetus grows in ...
  25. Combined Oral contraceptives prevent pregnancy by
  26. Part of sperm that passes into ovum is
  27. What is Hirsuitism in females? (Usually with Poly cystic ovarian disease)
  28. Mongolian idiocy due to trisomy in 21st chromosome is known as
  29. In uterus, endometrium proliferates in response to ...
  30. Embryonic connective tissue is formed from ..