Question Detail

MIC 121 MCB 102 BACTERIA Objective Question

Question

What is the primary function of inclusion bodies within bacterial cells?
Options
A To synthesize DNA and RNA
B To store reserve materials like nutrients and energy sources
Correct Answer
C To facilitate cell division
D To provide structural support to the cell wall
Correct Answer

Option B is the correct answer.

Detailed Explanation

Inclusion bodies are granules or vesicles that store reserve materials such as glycogen, polyhydroxybutyrate (PHB), phosphate (volutin), and sulfur. These stored materials allow bacteria to survive periods of nutrient scarcity.

Hint

Think about how bacteria manage their resources when nutrients are not readily available.

Question Info