Cells without cell walls must find a way to pump out the excess water.
Understand the Problem
The question discusses the challenges faced by cells without cell walls in managing excess water, specifically emphasizing the need for mechanisms to pump water out.
Answer
True
The statement is true. Cells without cell walls often use contractile vacuoles to pump out excess water.
Answer for screen readers
The statement is true. Cells without cell walls often use contractile vacuoles to pump out excess water.
More Information
Cells without cell walls, such as some protists, use contractile vacuoles to pump out excess water and prevent cell bursting.
Tips
Mistaking the need for pumping mechanisms as unnecessary can lead to incorrect conclusions about cell survival strategies.
Sources
- Cells without cell walls use contractile vacuoles - pmc.ncbi.nlm.nih.gov
- Osmosis - Biology LibreTexts - bio.libretexts.org
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