Multiple Choice
Which of the following is not a function of slime layers and capsules:
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26. Prokaryotes
Prokaryotic Cell Structure
Multiple Choice
Formation of endospores _________.
A
Allows bacterial reproduction.
B
Occurs when the cell is in thriving environmental conditions.
C
Is called germination.
D
Can be triggered by adverse environmental conditions.
E
Occurs in all bacterial cells.
Verified step by step guidance1
Understand the concept of endospores: Endospores are a type of dormant, tough, and non-reproductive structure produced by certain bacteria. They are formed to ensure the survival of the bacterium in adverse conditions.
Identify the conditions that trigger endospore formation: Endospores are typically formed in response to unfavorable environmental conditions such as nutrient depletion, extreme temperatures, or desiccation.
Clarify the process of germination: Germination is the process by which an endospore returns to its vegetative state when conditions become favorable again, not the formation of endospores.
Recognize that endospore formation is not a method of reproduction: Unlike binary fission, endospore formation does not result in an increase in the number of bacterial cells; it is a survival mechanism.
Note that not all bacteria can form endospores: Endospore formation is characteristic of certain genera of bacteria, such as Bacillus and Clostridium, but not all bacterial cells have this capability.
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