Question:
Mention any two features of each that are seen in boys and girls which distinguish them from %ach other at puberty.
Solution:
Two features seen in boys at puberty are:
(i) Growth of facial hairs (moustache and beard).
(ii) Voice becomes hoarse (Adam’s apple seen as bulge).
Two features seen in girls at puberty are:
(i) Development of breasts.
(ii) Region below the waist becomes wider (broader hips).