Composition of semen is
Composition of semen is
- A
Secretion of the testes and epididymis
- B
Secretions of the seminal vesicles
- C
Secretions of prostate gland and bulbo-urethral glands
- D
All the above
Similar Questions
Functions of seminal fluid is/are
Functions of seminal fluid is/are
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
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 |
Which organ of human is not paired ?
Which organ of human is not paired ?
Describe the structure of a sperm.
Describe the structure of a sperm.
The organ which produces gametes are called $...A...$ and which neither produces gametes nor hormones are called $...B...$. Here $A$ and $B$ represent
The organ which produces gametes are called $...A...$ and which neither produces gametes nor hormones are called $...B...$. Here $A$ and $B$ represent