NEET UG · Biology · Human Health and Disease

Cell-mediated Immunity and Graft Rejection

NEET asked Cell-mediated Immunity and Graft Rejection twice, in 2017 and 2019: 2 of the 1,875 questions in the 10 papers from 2017–2026. It belongs to Immunity and Lymphoid Organs, in Human Health and Disease (Biology). The longest wait between two papers asking it was 2 years.

Updated 2026-10-08

Times asked: 2; in 2017–2026
Papers: 2; of 10
First asked: 2017; last in 2019
Chance next paper: 4%; calibrated historical rate

Questions on this idea, by paper

2017–2026. 2017 and 2019.

How NEET framed it

One-line MCQ is the usual form. Skill tested: recall.

Identify immune response for event
Identify type of immune response

Chance asked next paper 4%

Every question

All 2 questions

From the official NEET UG papers, newest first. Open one for the full question, the options and the official answer.

2019 Q 162 Which of the following immune responses is responsible for rejection of kidney graft ? One-line MCQ \cdot Easy 2017 Q 110 Transplantation of tissues/organs fails often due to non-acceptance by the patient's body. Which type of immune-response is responsible\dots One-line MCQ \cdot Easy

Papers: NEET 2017, NEET 2019.

Same topic

Other ideas in Immunity and Lymphoid Organs

Immunity and Lymphoid Organs has 9 ideas NEET has asked; 5 of them came up in more than one question.

Colostrum and IgA3× · 2026
Primary and Secondary Lymphoid Organs3× · 2026
Autoimmune Disorders3× · 2024
Innate versus Acquired Immunity2× · 2025
Antibody Structureonce · 2025
HIV and AIDSonce · 2023
Active and Passive Immunityonce · 2020
Mucosa-associated Lymphoid Tissueonce · 2017

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