AIPMT PRELIMS2001Botany-Cell wall
AIPMT PRELIMS 2001 Botany Bacterial Classification MCQ Question
Type: MCQ-conceptual-Medium-Class 11
Difference in gram ⊕ and gram ⊖ bacteria is due to -
A
Cell wall
B
Cell membrane
C
Ribosome
D
Cytoplasm
Correct Answer
Option A
Detailed Explanation
Gram-positive and gram-negative bacteria differ in their cell wall structure, particularly the thickness of the peptidoglycan layer.
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