Question

Sperm and egg nuclei fuse due to

A. base pairing of their DNA and RNA

B. formation of hydrogen bonds

C. mutual attraction

D. attraction of their protoplasts

Answer : attraction of their protoplasts

Releted MCQ Question on
Zoology >> Human Reproduction

Releted Question 1

Capacitation occurs in:

A. Epididymis

B. Vas deferens

C. Female reproductive tract

D. Rete testic

Releted Question 2

Capacitation refers to changes in the:

A. Ovum before fertilization

B. Ovum after fertilization

C. Sperm after fertilization

D. Sperm before fertilization

Releted Question 3

The shared terminal duct of the reproductive and urinary system in the human male is:

A. Urethra

B. Ureter

C. Vas deferens

D. Vasa efferentia

Releted Question 4

The Leydig cells found in the human body are the secretory source of

A. Progesterone

B. intestinal mucus

C. glucagon

D. androgens

Practice More Releted MCQ Question on
Human Reproduction

Practice More MCQ Question on Biology Section

Zoology Animal Kingdom Structural Organisation in Animals Biomolecules Digestion and Absorption Breathing and Exchange of Gases Body Fluids and Circulation Excretory Products and Their Elimination Locomotion and Movement Neural Control and Coordination Chemical Coordination and Integration Human Reproduction Reproductive Health Evolution Human Health and Diseases Biotechnology: Principles and Processes Biotechnology and its Applications Zoology Miscellaneous