Assertion: In breast, several mammary ducts join to form a wider mammary ampulla. Reason: Mammary ampulla in connected to lactiferous duct through which milk is sucked out.A. If both assertion and reason are true and the reason is the correct explanation of the assertion.B. If both assertion and reason are true but reason is not the correct explanation of the assertion.C. If assertion is true but reason is false.D. If both assertion and reason are false.

Assertion: In breast, several mammary ducts join to form a wider mamma

1.	Assertion: In breast, several mammary ducts join to form a wider mammary ampulla. Reason: Mammary ampulla in connected to lactiferous duct through which milk is sucked out.A. If both assertion and reason are true and the reason is the correct explanation of the assertion.B. If both assertion and reason are true but reason is not the correct explanation of the assertion.C. If assertion is true but reason is false.D. If both assertion and reason are false.
Answer» Correct Answer - B (B) A Functional mammary gland is characteristic of all female mammals. The mammary glands are paired structures (breasts) that contain glandular tissue and variable amount of fat. The glandular tissue of each breast is divided into 15-20 mammary lobes containing cluster of cells called alveoli. the cells of alveoli open into mammary tubules. The tubules of each lobe join ot form a mammary cucts join to form a wider mammary ampulla which is connected to lactiferous ducts through which milk is sucked out.