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When plant cells are kept in hypertonic salt solution, they get
Options
(a) turgid
(b) deplasmolysed
(c) plasmolysed
(d) lysed
Correct Answer:
plasmolysed
Explanation:
Plasmolysis is the loss of water by osmosis from a plant cell to the extent that the cytoplasm shrinks away from the cell wall. This happens when the cell is placed in a hypertonic solution that has a higher solute concentration than that of the cell sap, i.e. solution has more negative water potential. Thus water will move from an area of high water potential to an area of low water potential.
Related Questions: - Identify the protein having oxygen storing capacity
- Point mutation involves:
- Difference between prokaryote and eukaryote lies in
- Which one of the following is not a bioindicator of water pollution?
- Which of the following is a salt balancing hormone?
Topics: Transport and Nutrition in Plants
(163)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Identify the protein having oxygen storing capacity
- Point mutation involves:
- Difference between prokaryote and eukaryote lies in
- Which one of the following is not a bioindicator of water pollution?
- Which of the following is a salt balancing hormone?
Topics: Transport and Nutrition in Plants (163)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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