In the context of early growth and physical development, which of the following statements is true about physical growth in human babies?
A) By the first birthday, babies generally have 20 teeth.
B) Teething usually begins around 3 or 4 months.
C) A boy's height typically increases by 10 inches during the second year.
D) A 3-year-old typically is more potbellied and chubbier than a 2-year-old.

Question

Quizplus · Accepted Answer

Teething usually begins around 3 or 4 months of age, although there can be considerable variation among babies. This is a normal part of infant development as the first teeth start to break through the gums.

In the Context of Early Growth and Physical Development, Which