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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: - The prokaryotic cell does not contain
- Which is the particular type of drug that is obtained from the plant
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Topics: Transport and Nutrition in Plants
(163)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The prokaryotic cell does not contain
- Which is the particular type of drug that is obtained from the plant
- The process of muscle pump is
- Which one of the following is important in the development of seed habit?
- In bony vertebrates, the formation of bone is often preceded by the presence of a
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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