Question

Consider the following venn diagram.

What should come in place of the question mark in the diagram?

• A. Genetic disorders
• B. Communicable diseases
• C. Non-communicable diseases
• D. Non-pathogenic diseases

Answer 1

The correct option is B

Communicable diseases

Disease caused by virus, bacteria, fungi, protozoa and worms are collectively known as communicable diseases. Communicable diseases are the type of diseases that can spread directly (by physical contact) or indirectly (through a vector, through the air, through water etc.) from person to person. Several factors such as improper hygiene, overpopulation, improper garbage disposal etc can lead to spreading of these diseases.