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Human Reproduction — BIOLOGY STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYHuman Reproduction1 Mark
MCQ
One of the following cells secrete hormone.
  • A
    Cells of Leydig
  • B
    Cells of Sertoli
  • C
    Primary spermatocytes
  • D
    Secondary spermatocytes
✓

Answer

  1. Cells of Leydig

Explanation:

The region outside the seminiferous tubules in testes is called interstitial spaces.

It contains small blood vessels and interstitial cell.

These interstitial cells are called Leydig cells.

Cells of Leydig constitute the endocrine tissue of testes.

It synthesizes and secretes testicular hormones called androgens.

Androgens are a group of male sex hormones, mainly testosterone.

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