Class 12 Biology Human Health and Disease Immunity

Easy

Define the following terms: Pathogen and Immunity.

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Solution

(N/A) Pathogens: Infectious disease-causing agents,such as bacteria,viruses,fungi,or parasites,are known as pathogens.
Immunity: The overall ability of the host body to fight against disease-causing organisms,conferred by the immune system,is called immunity.

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Class 12

Biology Questions

Chapter

Human Health and Disease

Subtopic

Immunity

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