Zoology-(general)

NEET Zoology (general) MCQ Question

Type: MCQ-diagram based-Hard-Class 12

A diagram shows the human immune response process, including the recognition of 'self' and 'non-self' cells. Which immune mechanism is primarily responsible for the rejection of transplanted organs in this context?

Question diagram
A

Cell-mediated immune response

B

Humoral immune response

C

Innate immune response

D

Passive immunity response

Correct Answer

Option A

Detailed Explanation

The cell-mediated immune response is responsible for the graft rejection as it can differentiate between 'self' and 'non-self' cells, leading to the rejection of transplanted organs.

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