ILMALINK MEDIGO

Global Medical Education

Sign Up
Medical student holding blue study books
Back to NEET Hub

NEET 2026 Biology Question 171

Read the question, supplied answer marker, source image and current academic review note.

Back to Question SearchBack to NEET Hub
Question 171BiologySource page 33

NEET 2026 Biology Question 171

The source image is the exact booklet reference. The text below is a searchable transcription and may need final formatting review for formulas or symbols.

Question

Colostrum, secreted by mother during initial days of lactation, is abundant in .

Options

  1. 1IgG
  2. 2IgM
  3. 3IgA
  4. 4IgD

Supplied answer marker

Option 3 - IgA

Explanation

Explanation will be updated after review.

Source question image

Use the source crop for formulas, diagrams and typography that may not be fully represented in the text transcription.

NEET 2026 Biology Question 171 source crop

Subject

Biology

Chapter

Chapter review pending

Topic

Topic review pending

Difficulty

Review Pending

Question type

Multiple Choice

Year

2026

Keywords

NEET 2026Re-NEET 2026Biologyquestion 171answer key

Source image verified; text transcription pending final academic review.

Re-NEET 2026 Questions with Supplied Answers

The earlier 2.4 MB study booklet contains the supplied questions and answer markers, but does not identify a paper code.

2.4 MB · Student profile required for PDF download

Verified student profile required

Related questions

View subject questions
Question 170Biology
Review Pending

Given below are two statements : one is labelled as Assertion A and the other is labelled as Reason R. Assertion A : Forelimbs of human and bats are homologous. Reason R : Forelimbs of humans and bats have similar anatomical structure. In the light of the above statements, choose the most appropriate answer from the options given below :

Chapter review pending · Topic review pending

Option 1 - Both A and R are correct and R is the correct explanation of A

View Explanation
Question 172Biology
Review Pending

Given below are two statements : one is labelled as Assertion A and the other is labelled as Reason R. Assertion A : Abingdon tortoise in Galapagos islands became extinct within a decade after goats were introduced. Reason R : Goats were more efficient at browsing than Abingdon tortoise. In the light of the above statements, choose the most appropriate answer from the options given below :

Chapter review pending · Topic review pending

Option 1 - Both A and R are correct and R is the correct explanation of A

View Explanation
Question 169Biology
Review Pending

For a person with blood group 'O’, which of the following is not a possible combination of parents’ blood group genotypes ?

Chapter review pending · Topic review pending

Option 4 - Father: PP and Mother: Ii

View Explanation
Question 173Biology
Review Pending

The covering of ovum at ovulation is .

Chapter review pending · Topic review pending

Option 3 - zona pellucida

View Explanation

Related NEET links

Discussion CentreAnswer KeyPrevious Year QuestionsNEET Hub