Question No : 22
Acrosome of sperm contains ...
Question No : 23
Temperature in scrotum necessary for sperm formation is usually ...
Question No : 24
Which cells provide nutrition to the sperms?
Question No : 25
The functional unit of testis of man is ...
Question No : 26
Approximately how long does it take for a spermatocyte to complete its differentiation into a spermatozoan in the testis?
Question No : 27
Normal sperm count is
Question No : 28
The pre fertilisation process stage of sperm before entry into the ovum is called as