When there is no fertilization, the corpus luteum ...

A. Stops secreting progesterone

B. Changes to corpus albicans

C. Starts producing progesterone

D. Begins next cycle

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  1. After ovulation graffian follicles turns into
  2. Pregnancy is ascertained by
  3. Temperature in scrotum necessary for sperm formation is usually ...
  4. Part of fallopian tube closest to ovary is
  5. Erythroblastosis foetalis is caused by fertilization between the gametes of
  6. Which of the following statements is most correct about the human menstrual cycle.
  7. What are the chances of a normal fertile couple having a baby in one year?
  8. Part of sperm that passes into ovum is
  9. The rate of active movement of sperm is ...
  10. In humans female ovulation occurs during menstrual cycle
  11. In a 28 day menstrual cycle, ovulation occurs on ...
  12. Medical termination of pregnancy is safe till how many weeks of pregnancy?
  13. The embryonic stage that resembles a mulberry fruit is
  14. Embryo at 16-celled stage is called ...
  15. Amniotic fluid protects the foetus from ...
  16. Cu ions released from copper-releasing intra uterine devices (iuds)
  17. Which of the following is not a hereditary disease?
  18. Human placenta is
  19. Which one occurs first in the human embryo
  20. The chemical of the ovum that attracts and holds sperm
  21. Fertility in women may be impaired by
  22. In which phase of menstrual cycle ovulation occurs in
  23. The middle piece of the sperm contains
  24. Which part of the ovary act as an endocrine gland in human beings
  25. Fimbriae of fallopian tube ...
  26. When there is no fertilization, the corpus luteum ...
  27. Third phase of embryo development is ...
  28. What is the best sperm extraction technique for men with obstructive azoospermia?
  29. Pregnancy can be detected as early as on
  30. Forensic investigation of rape case focuses on the presence of fructose in female reproductive system,…