Question

The diagram given below shows the male urinogenital system of a human being. Study the diagram and answer the questions that follow:

(i) Label the parts numbered 1 to 8.
(ii) Name the corresponding structure of part (4) in female  reproductive system.
(iii) What is the role of part 7?

Answer 1

(i)

1 – Urinary bladder
2 – Ureter
3 – Cowper’s gland
4 – Vas deferens
5 – Urethra
6 – Testis
7 – Scrotum
8 – Epididymis

(ii) Fallopian tube or oviduct

(iii) Scrotum is a sac-like structure which encloses the testes. Because it is situated outside the body cavity, it maintains the lower temperature favourable for the production of sperms.