Question Detail
Question
Sebum, produced by sebaceous glands, primarily functions to:
Correct Answer
Option B is the correct answer.
Detailed Explanation
Sebum is an oily secretion that protects and lubricates the skin and hair. It helps maintain the skin barrier, prevents drying, and has antimicrobial properties.
Hint
This oily secretion keeps skin and hair supple and provides some antimicrobial protection.