Which of the following is thought to help protect the baby's skin against heat loss before and during birth?
A)Sebum
B)Vernix caseosa
C)Meconium
D)Wharton's jelly

Question

Quizplus · Accepted Answer

Vernix caseosa, a cheese-like white substance, is thought to help protect the baby's skin against heat loss before and during birth. It also has antibacterial properties and may serve as a lubricant for the baby during delivery. Sebum is an oily substance produced by the baby's skin glands and helps protect the skin after birth. Meconium is the baby's first stool and has no protective effect on the skin. Wharton's jelly is a gelatinous substance that surrounds the baby's umbilical cord and protects it, but does not affect the baby's skin.

Which of the Following Is Thought to Help Protect the Baby's