Question

Discuss secondary sexual characteristics in boys and girls at puberty

05 Aug 2026
Answer :
Word Count : 546
Puberty is the period of adolescence during which a child undergoes rapid physical, hormonal and psychological changes and gradually develops into a sexually mature individual. One of the important changes during puberty is the development of secondary sexual characteristics. These are physical features that distinguish males and females after puberty but are not directly involved in the reproductive process. Their development is mainly controlled by hormones released from the testes in boys and ovaries in girls, under the regulation of the pituitary gland and hypothalamus. In boys, puberty generally begins between 9 and 14 years, although the timing varies among individuals. The testes begin producing increased amounts of testosterone, _______ ________ _______ _________ __________ _____ ____ ________ _______.
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