Author Question: The timing of puberty seems to be affected in part by environmental causes. For example, puberty ... (Read 242 times)

kamilo84 · **on:** Jun 20, 2018

The timing of puberty seems to be affected in part by environmental causes. For example, puberty occurs early for:

a. Girls in families with higher incomes
b. Both boys and girls who engage in risky behaviors
c. Both boys and girls in families with low income
d. Girls in families with a lot of conflict

Question 2

Which of the following is not an advantage of breastfeeding?

a. Breast milk is invariably safer than formula.
b. Breast milk provides antibodies against illnesses.
c. Breast milk is easier for babies to digest than formula.
d. Breast milk is rich in vitamins.