Question

Match List-I with List-II:

List-I		List-II
(A)	The end of the lag phase	(IV) Bacteria have maximum cell size
(B)	In the log phase	(III) Cells are smaller and stain uniformly
(C)	In the stationary phase	(II) Cells are Gram-variable and show irregular staining
(D)	In the phase of decline	(I) Involution forms are common

Choose the correct answer from the options given below:

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

Hint:

Understanding bacterial growth phases helps in controlling bacterial culture conditions and interpreting results

Answer 1

The Correct Option is D

Bacteria reach their maximum cell size at the conclusion of the lag phase. During the log phase, cells are smaller and exhibit uniform staining. In the stationary phase, bacteria start to show Gram-variable staining and irregular forms. Involution forms are common in the decline phase.