Question

The ________X________ cells of testes secrete testosterone in ___________.
Choose the correct option for X and Y.

• A. X: Leydig ; Y: Seminiferous tubules
• B. X: Sertoli cells ; Y: Blood
• C. X: Sertoli cells; Y: Seminiferous tubules
• D. X: Leydig ; Y: Blood

Answer 1

Answer: (A)

The regions outside the seminiferous tubules interstitial spaces, which all interstitial spaces which contain interstitial cells or Leydig cells, which synthesise and secrete testicular hormones also called androgens in blood.