Which organ of human is not paired ?

  • A

    Vas deferens

  • B

    Prostate gland

  • C

    Bulbourethral gland

  • D

    Testis .

Similar Questions

From the seminiferous tubules the spermatozoa pass into

The leydig's cells secrete

There are some special types of cells found in the seminiferous tubules known as sertoli cells. These are

  • [AIPMT 1992]

Match the columns.

Column $I$ Column $II$
$(a)$ Seminiferous tubules   $(1)$ Place for storage and maturity of sperm
$(b)$ Urethra $(2)$ Structure which releases out sperm cells
$(c)$ seminal vesicle $(3)$ A gland exist in pair producing nutrients
$(d)$ Epididymis $(4)$ Coiled duct where sperms start development

The male sex hormone 'testosterone' is secreted by special Leydig's cells present in