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Chemical Coordination and Integration question

2002 · Q13
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Chemical Coordination and Integration question

2002 · Q13

NEETBiologyChemical Coordination and IntegrationMCQ+4 / −1
When both ovaries are removed from rat then which hormone is decreased in blood?
  1. A
    Oxytocin
  2. B
    Prolactin
  3. C
    Estrogen
  4. D
    Gonadotropin releasing factor
View written solutionFree

Correct answer: C

Ovary secretes two hormones. Estrogen before ovulation and progesterone after ovulation. Oxytocin, prolaction are pituitary hormones and gonadotropin releasing factor is secreted by hypothlalamus of brain to stimulate pituitary for the secretion of gonadotropic hormones.

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