At what age does bone mass reach its peak level in both males and females?
a. puberty
b. 16-18 years
c. 20-25 years
d. 25-30 years
Answer: D
At what age does bone mass reach its peak level in both males and females?
a. puberty
b. 16-18 years
c. 20-25 years
d. 25-30 years