Answer to Question 1
Compared to normal and late-maturing girls, who tend to have a thin fashion-model look, early-maturing girls are more likely to have lower self-esteem and suffer from depression, anxiety, eating disorders, and panic attacks. They are also more likely to be popular with boys, particularly older boys, and be under more pressure to become sexually active.
Answer to Question 2
Working backward can be a useful strategy if you have a clear goal, but the way to start solving the problem is unclear.
Examples of Late Effects of Surgery Among Adult Cancer Survivors
Laboratory mice demonstrate that genetic differences can have profound effects on the propensity to
Sexual Maturation
Adolescent girls reach adult height sooner than boys because their bones grow more rapidity
Tunicate larva (Ascidia), early metamorphosis. LM.
Autonomic nerves and their effects