NEET BIOLOGY

Detailed explanation-1: -Puberty is the time in life when a boy or girl becomes sexually mature. It is a process that usually happens between ages 10 and 14 for girls and ages 12 and 16 for boys. It causes physical changes, and affects boys and girls differently.

Detailed explanation-2: -ADOLESCENCE. Adolescence is the time between the beginning of sexual maturation (puberty) and adulthood. It is a time of psychological maturation, which a person becomes “adult-like” in behavior. Adolescence is considered to be the period between ages 13 and 19.

Detailed explanation-3: -Puberty in girls usually begins between the ages of 8 and 13 and lasts for several years. It is the time where your body develops and matures. Puberty prepares your body so one day you will be able to have a baby. The changes are caused by natural substances in your body called hormones.

Detailed explanation-4: -The age at which the sex hormones (or gametes) begin to be produced, and the boy and the girl become sexually mature (able to reproduce) is called puberty. When the brain begins to release a hormone called gonadotropin-releasing hormone, puberty begins.