Advertisements
Advertisements
प्रश्न
A plant cell placed in a certain solution got plasmolysed. What was the kind of solution?
पर्याय
Isotonic sugar solution
Hypotonic salt solution
Hypertonic salt solution
Isotonic salt solution
Advertisements
उत्तर
Hypertonic salt solution
संबंधित प्रश्न
Movement of molecules of a substance from the region of their higher concentration to the region of their lower concentration without the involvement a separating membrane, is called
Mention whether the following statement is true or false. Correct the false statement by altering the last word only.
Addition of salt to pickles prevents growth of bacteria because they turn turgid.
Explain how soaked seeds swell up and burst their seed coats.
Show by a series of diagrams, the change which a plant cell will undergo when placed in
Hypotonic salt solution
Explain why:
The leaves of wilted lettuce, if kept in cold water, become crisp.
Choose the correct answer:
Cell turgidity is caused by _______________
Mention whether the following statement is true (T) or false (F) and give explanation in support of your answer.
Plasmolysis is reverse of deplasmolysis.
A leaf cell of a water plant was placed in a liquid other than pond water. After sometime, it assumed a shape as shown below:

Redraw in the space provided, the diagram of the cell if it is soon placed in ordinary water for some time.
Give Technical Term for the following.
The pressure which is responsible for the movement of water molecules across the cortical cells of the root.
