Secodary sexual character in man is

A. breast

B. thyroid

C. ovary

D. testis and ovaries

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  1. Fertilizers are substances emitted from
  2. Those person in which testes does not descend into scrotal sac
  3. Rupturing of follicles and discharge of ova is known as
  4. Sustentacular cells are found in
  5. Cells of Sertoli are found in
  6. Placenta is the region, where
  7. A woman's fertility ceases at about 49-55 years. This is known as
  8. Amniotic fluid protects the foetus from
  9. bartholine glands are found and associated with
  10. After a sperm has entered an ovum in the process of fertilization, entry of further sperms is prevented…
  11. Embryo of a mammal is surrounded by
  12. In the human menstrual cycle, ovulation occurs around
  13. The gestation period of elephant is about
  14. Amnion helps in
  15. In rabbit, the sperms are stored and nourished in
  16. The female rabbit is
  17. Sertoli cells are located in
  18. The seminal vesicle in rabbit is found at the junction of
  19. One of these is polyestrous
  20. Failure of descending testis into the scrotum is known as
  21. In which of the animals, the fertilization occurs externally in water ?
  22. The hormone which shows a single mid cycle peak in the human female is
  23. The bidder canals help to pass out
  24. Graffian follicles are characteristically found in the
  25. In the male rabbit, the testes are located in
  26. The simplest type of placenta found in man is
  27. The placental barrier between animal and foetal blood is minimum
  28. Amnion is an extra-embryonic embrane which develops during the embryonic development of
  29. Gestation period in man is a about
  30. The structure of the male reproductive system that corresponds to oviduct of the female system is