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Question
Biology
Posted 9 months ago
a bacterial cell without a cell wall exhibiting crenation is due to what condition?
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Answer from Sia
Posted 9 months ago
Answer
A bacterial cell without a cell wall exhibiting crenation is likely in a hypertonic solution.
Solution
a
Osmotic Pressure: The cell is losing water due to the higher solute concentration outside the cell compared to the inside
b
Lack of Cell Wall: Without a cell wall, the bacterial cell is more susceptible to osmotic pressure changes, leading to crenation
Key Concept
Osmotic pressure in hypertonic solutions
Explanation
Crenation in bacteria without a cell wall occurs because water moves out of the cell in a hypertonic environment, causing the cell to shrink.

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