Practicing Success

Target Exam

CUET

Subject

Biology

Chapter

Human Reproduction

Question:
During which of following phase mammary glands differentiate ?
Options:
During pregnancy.
During teenage.
In age of 21-25.
After menopause
Correct Answer:
During pregnancy.
Explanation:
Mammary glands differentiate during pregnancy and secrete milk after child-birth.
The new-born baby is fed milk by the mother (lactation) during the initial few months of growth.