Zoology-Immunity
NEET Zoology Immunity MCQ Question
Type: MCQ-numerical-Hard-Class 12
If an individual experienced a primary immune response with an intensity of 5 units upon first exposure to a pathogen, what would be the expected intensity of the secondary immune response, assuming it is 4 times more intense?
A
20 units
B
10 units
C
15 units
D
25 units
Correct Answer
Option A
Detailed Explanation
The NCERT context states that the secondary immune response is highly intensified compared to the primary response due to memory. If the primary response is 5 units, and the secondary is 4 times more intense, then it would be 5 * 4 = 20 units.
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