Zoology-Immunity
NEET Zoology Immunity MCQ Question
Type: MCQ-conceptual-Easy-Class 12
If an individual is exposed to a pathogen for the first time, which of the following best describes the intensity of the immune response compared to a subsequent exposure?
A
Primary response is of low intensity.
B
Secondary response is of low intensity.
C
Both responses have the same intensity.
D
Primary response is more intense.
Correct Answer
Option A
Detailed Explanation
The primary immune response to a pathogen is of low intensity, while subsequent exposures elicit a more intense secondary response due to the body's immunological memory.
Found an issue with this question?