Question

a) What is gestation ** ? How much is the gestation ** in humans ?

(b) Name one method of contraception which also protects against **** transmitted ****.

(c) Name one **** transmitted ** for which no definite cure has been found so far. What is the causative organism of this ** ?

Answer 1

(a) The time ** from the fertilisation up to the birth of a baby is called gestation. The average gestation ** in humans is about 9 months (about 38 weeks).

(b) Condoms.

(c) AIDS has no cure. Its causative organism is *** (human Immunodeficiency Virus).