Author Question: Concerning the development of bones and muscles, a. infants have cartilage at birth but not bone. ... (Read 41 times)

chads108 · **on:** Jun 22, 2018

Concerning the development of bones and muscles,

a. infants have cartilage at birth but not bone.
b. cartilage needs to soften to become bone.
c. infants have all of the muscle cells that they will ever possess.
d. the strength of a newborn is proportionally identical to that of an adult.

Question 2

If Webster is an average child, he will have achieved half his adult height around his _____ birthday.

a. second
b. third
c. fourth
d. fifth