Question

5. During adolescence, several changes occur in the human
body. Mark one change associated with sexual maturation
in boys.
(a) Loss of milk teeth
(b) Increase in height
(c)Cracking of voice.
(d) Weight gain​

Answer 1

Answer:

Explanation:

Obviously b and c

Answer 2

Answer:

c .cracking of voice because their apple cord became large or elongate

b. increase in height because bones become large

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