Bacteria cannot survive in a highly salted pickle because
Salt inhibits reproduction of bacteria
Enough light is available for photosynthesis
They become plasmolysed and death occurs
Nutrients in the pickle medium can not support life
Additional Questions
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In order to demonstrate root pressure, the plant is given a cut |
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Cell wall of root hair has two layers outer and inner which are made up of |
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The outer solution having equal concentration as that of the cell sap is called |
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Root pressure theory was proposed by ________. |
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The process of imbibition involves |
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A cell increase in volume when it is placed in |
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Endosmosis occurs when the plant cell is placed in |
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Pressure developed on cell wall of plant cell caused by osmotic movement of water is called as |
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The pathway in which water moves through cell wall without crossing any membrane |
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Symplastic movement of water takes place through |
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