(a) Write the names of (a) male sex hormone, and (b) female sex hormones.

Question

(a) Write the names of 

(i) male sex hormone, and 

(ii) female sex hormones.

(b) What name is given to the fusion of sperm and ovum ?

(c) Name the tissue through which the foetus gets all the requirements from the mother’s body.

Answer 1

(a)(i) Testosterone.

(ii) Oestrogen and Progesterone.

(b) Fertilisation.

(c) Placenta.