A Doctor Could Best Illustrate the Proximodistal Principle by Discussing

Multiple Choice

A doctor could best illustrate the proximodistal principle by discussing the fact that

A) male foetuses develop faster than female foetuses.
B) identical twins tend to be smaller than fraternal twins.
C) the outside portion of the amniotic sac is thicker than the inside portion.
D) a baby can control its shoulder before it can control its fingers.