NEET UG · Biology · Human Health and Disease
Colostrum and IgA
NEET asked Colostrum and IgA 3 times, in 2019, 2024 and 2026: 3 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 5 years.
Updated 2026-10-08
- Times asked
- 3
- in 2017–2026
- Papers
- 3
- of 10
- First asked
- 2019
- last in 2026
- Chance next paper
- 11%
- calibrated historical rate
Questions on this idea, by paper
2017–2026. 2019, 2024 and 2026.
How NEET framed it
One-line MCQ is the usual form. Skill tested: recall.
- Identify component giving immunity
- Assertion-reason on reproductive health
Chance asked next paper 11%
Every question
All 3 questions
From the official NEET UG papers, newest first. Open one for the full question, the options and the official answer.
- 2026 Q171Colostrum, secreted by mother during initial days of lactation, is abundant inOne-line MCQ · Easy
- 2024 Q173Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R: Assertion A: Breast-feeding during…Assertion–reason · Easy
- 2019 Q92Colostrum, the yellowish fluid, secreted by mother during the initial days of lactation is very essential to impart immunity to the…One-line MCQ · Easy
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.
- Primary and Secondary Lymphoid Organs3× · 2026
- Autoimmune Disorders3× · 2024
- Innate versus Acquired Immunity2× · 2025
- Cell-mediated Immunity and Graft Rejection2× · 2019
- Antibody Structureonce · 2025
- HIV and AIDSonce · 2023
- Active and Passive Immunityonce · 2020
- Mucosa-associated Lymphoid Tissueonce · 2017