Explore topic-wise MCQs in Biology.

This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Biology knowledge and support exam preparation. Choose a topic below to get started.

1.

What happens after the weaning of an infant?

A. Galactorrhea
B. Lactorrhea
C. Production of milk continues
D. Involution
Answer» E.
2.

Contractions of the myoepithelial cells eject milk.

A. False
B. True
Answer» C.
3.

Production of milk is called _________

A. Lactation
B. Galactorrhea
C. Lactorrhea
D. Galactation
Answer» B. Galactorrhea
4.

Yellow fluid that appears at the earliest stage of breast feeding is called __________

A. bile
B. milk
C. cholesterol
D. colostrum
Answer» E.
5.

Mother’s milk doesn’t have any antibodies.

A. False
B. True
Answer» B. True
6.

Mammary ducts join and form a wider mammary ______

A. ducts
B. tubules
C. ampulla
D. tissue
Answer» D. tissue
7.

What does the alveoli open into?

A. Mammary glands
B. Mammary tubules
C. Mammary ducts
D. Glandular tissue
Answer» C. Mammary ducts
8.

What do the alveoli secrete?

A. Bile
B. Hemoglobin
C. Milk
D. Sweat
Answer» D. Sweat
9.

Glandular tissues contain _____ at the ends.

A. alveoli
B. bronchioles
C. ampulla
D. lobule
Answer» B. bronchioles
10.

What kind of tissue is the mammary gland mainly made of?

A. Adipose tissue
B. Glandular tissue
C. Epithelial tissue
D. Connective tissue
Answer» C. Epithelial tissue