Comprehension
Question: 1
Identify response types for peaks A and B in antibody graph.
Identify response types for peaks A and B in antibody graph.
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Vaccination relies on creating "memory" for a secondary response.
Updated On: Mar 9, 2026
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Solution and Explanation
Step 1: Understanding the Concept:
Primary vs Secondary response.
Step 2: Detailed Explanation:
Peak A is slow and weak (first encounter). Peak B is fast and strong (memory-based).
Step 3: Final Answer:
Primary and Secondary responses.
Primary vs Secondary response.
Step 2: Detailed Explanation:
Peak A is slow and weak (first encounter). Peak B is fast and strong (memory-based).
Step 3: Final Answer:
Primary and Secondary responses.
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Question: 2
Antibody type at highest level in 7th week?
Antibody type at highest level in 7th week?
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IgG is the most abundant immunoglobulin in human serum.
Updated On: Mar 9, 2026
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Solution and Explanation
Step 1: Understanding the Concept:
IgM is first; IgG is the main secondary response antibody.
Step 2: Detailed Explanation:
During a secondary response (Peak B), IgG levels skyrocket.
Step 3: Final Answer:
IgG.
IgM is first; IgG is the main secondary response antibody.
Step 2: Detailed Explanation:
During a secondary response (Peak B), IgG levels skyrocket.
Step 3: Final Answer:
IgG.
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