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Why is a capsule advantageous to a bacterium?
Options
(a) It allows the bacterium to attach to the surface
(b) It protects the bacterium from desiccation
(c) It provides means of locomotion
(d) It allows bacterium to “hide” from host’s immune system
Correct Answer:
It allows bacterium to “hide” from host’s immune system
Explanation:
Capsule is a layer that lies outside the cell wall of bacteria. The capsule can protect cells from engulfment by eukaryotic cells, such as macrophages. They also exclude bacterial viruses and most hydrophobic toxic materials such as detergents.
Related Questions: - The lining of intestinal wall from outside to inside is made up of
- The receptors for touch present in the skin are called
- Which one of the following is not a property of the genetic code?
- One very special feature in the earthworm Pheretima is that
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Topics: Cell Structure and Functions
(413)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The lining of intestinal wall from outside to inside is made up of
- The receptors for touch present in the skin are called
- Which one of the following is not a property of the genetic code?
- One very special feature in the earthworm Pheretima is that
- What is genophore
Topics: Cell Structure and Functions (413)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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