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Question

Match List - I with List - II.
List - IList - II
A. Malachite greenI. Bacterial flagella
B. Tannic acidII. Mycobacterium tuberculosis
C. GiemsaIII. Bacterial endospore
D. Carbol FuchsinIV. Malarial parasite

Choose the correct answer from the options given below :

This question was previously asked in
CUET PG 2026 Agri-Business Management Question Paper (25-Mar-2026) (Shift 2)
The correct answer is
A-III, B-I, C-IV, D-II

Microbiology Stains Matching Solution

This question requires matching specific stains and reagents (List I) with their common applications or the organisms they help identify (List II).

Matching List I with List II

  • A. Malachite green is primarily used for staining III. Bacterial endospore.
  • B. Tannic acid is often used as a mordant in the staining of I. Bacterial flagella.
  • C. Giemsa stain is a differential stain used to identify IV. Malarial parasite and other blood parasites.
  • D. Carbol Fuchsin is the primary stain used in identifying acid-fast bacilli, such as II. Mycobacterium tuberculosis.

Correct Pairing Summary

Based on the established pairings:

  • A matches with III
  • B matches with I
  • C matches with IV
  • D matches with II

Therefore, the correct option is A-III, B-I, C-IV, D-II.

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