Question

Match List-I with List-II:

List-I (Name of the Bacteria)	List-II (Shape of Their Cell)
(A) Coccus	(I) Spherical
(B) Bacillus	(II) Rod-shaped
(C) Vibrio	(III) Curved rods
(D) Spirillum	(IV) Coiled threads

• A. (A)-(I), (B)-(II), (C)-(III), (D)-(IV)
• B. (A)-(I), (B)-(III), (C)-(II), (D)-(IV)
• C. (A)-(II), (B)-(III), (C)-(IV), (D)-(I)
• D. (A)-(III), (B)-(IV), (C)-(I), (D)-(II)

Hint:

Understanding bacterial morphology aids in the identification and study of microbial species.

Answer 1

The Correct Option is A

- Coccus bacteria are spherical in shape (I).
- Bacillus bacteria are rod-shaped (II).
- Vibrio bacteria are curved rods (III).
- Spirillum bacteria are coiled threads (IV).
This classification is based on the morphology of bacterial cells, which is crucial for identification in microbiology.