Each Testis is Surrounded by a Tough,whitish Membrane Called The

Question

Each testis is surrounded by a tough,whitish membrane called the
A) scrotum
B) seminiferous tubule
C) tunica albuginea
D) interstitial cells

Accepted Answer

The tough, whitish membrane that surrounds each testis is called the tunica albuginea. The scrotum is the external sac that houses the testes. Seminiferous tubules are the small, coiled tubes inside the testes where sperm is produced. Interstitial cells, also known as Leydig cells, are located between the seminiferous tubules and produce testosterone.