In the ovary, the progesterone and estrogen are secreted by

A. corpus callosum

B. corpus albicans

C. corpus luteum and Graffian follicles

D. cells of Graffian follicles

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  1. M.S.H produced by the pars intermedia of pitiutary causes in lower vertebrates
  2. Deficiency of iodine in diet leads to
  3. Which endocrine gland stores its secretion in an extracellular space before discharging it into the…
  4. Thyroxine has direct effect on
  5. Androgens are secreted from
  6. At the time of puberty the hormone that triggers sexual characters in male is
  7. In the male, testosterone exerts profound effects on
  8. Hormones which are produced by neurons are
  9. The activity of Leydig cells is governed by a pituitary hormone abbreviated as
  10. Acromegaly is a disease in which the bones develop irregularly, which is due to over secretion of
  11. Which disease is caused by the deficiency of thyroxine in the adult ?
  12. In the blood calcium and phosphate levels are controlled by
  13. Islets of Langerhans secrete a hormone which controls diabetes mellitus :
  14. The glands which pour their secretion directly into blood are tamed as
  15. Most contraceptive pills contain
  16. Which of the following is homologous with the oviduct of frog ?
  17. Animals that are well known to use pheromones are
  18. Which of the following will be least effected if the pituitary gland of an adult rat is removed?
  19. Estrogen is secreted by cells of
  20. Throughout pregnancy the hormones which remain low in plasma are
  21. Pituitary gland is under the control of
  22. A hormone, pressure of which in blood or urine serves as pregnancy tests is
  23. Addison's disease is caused by under secretion of
  24. Due to hyposecretion from pituitary, the disease is
  25. One of the endocrine glands is known as master gland:
  26. A posterior pituitary hormone released during parturition is
  27. Diabetes mellitus is due to deficiency of
  28. Which of the following hormones maintains the integrity of the uterine wall during pregnancy ?
  29. The human chorionic gonadotrophin is secreted by
  30. Selective accumulation of iodine occurs in