wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

(a) What is puberty? Who attains puberty at an earlier age in human beings : male or female (boy or girl)?
(b) Mention two functions each of (i) human testes, and (ii) human ovaries.

Open in App
Solution

(a) Puberty is the age at which males and females attain sexual maturity. In human beings, females attain puberty earlier than males.

(b) (i) Testes produce male gametes (sperms) and the hormone testosterone which is responsible for secondary sexual changes in males.
(ii) Ovaries produce female gametes (ova or egg) and the hormone oestrogen which is responsible for secondary sexual changes in females.

flag
Suggest Corrections
thumbs-up
2
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Gonads
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon