What is the function of testis in man ?

What is the function of the epiglottis in man?Draw a labelled diagram showing the human respiratory system.

The functional unit of testes of man is

Temperature of the scrotum which is necessary for the functioning of testis is always around "______" below body temperature.

What name is given to the condition of testis in Ascaris ?

(a) What is the function of a flower? (b) Name those parts of the flower which serve the same function as the following do in the animals: (i) testis (ii) ovary (iii) eggs (iv) sperms

Which of the following describes the function of the skin bag which encloses the testis ?

The primary function of large intestine in man is