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Chemical Coordination and integration — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYChemical Coordination and integration1 Mark
MCQ
Corpus luteum secretes a hormone called:
  • A
    Prolactin.
  • B
    Progesterone.
  • C
    Aldosterone.
  • D
    Testosterone.
✓

Answer

  1. Progesterone.

Explanation:

Corpus luteum of the ovary secretes progesterone, and relaxin. Prolactin is secreted by anterior lobe of pituitary gland. Aldosterone is a principal mineralocortioid secreted by the adrenal cortex and testosterone is secreted by the Leydig’s cells in the testes.

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