Please answer the question tomorrow is my model exam

Please answer the question tomorrow is my model exam std: X (l) Given be low is an experimental demonstration of a physiological process in plant tissue. Study the diagram and answer the following questions. i) W'hat is the aim of the experiment? ii) Name the solution marked iii) Siateyour observation in the experiment after an hour. iv) What changes will be observed if the solution marked ' instead of solution 'X'? ish and is

Dear Student

i) The aim of experiment is to study osmosis in living plant cells.
ii) The solution marked 'X' is sugar solution.
iii) After an hour the level of sugar solution inside the living cell cavity rises and becomes stable after a certain period. This process is endosmosis.
iv) The level of the water decreases because of the fact that water moves from the cavity into the beaker through the semipermeable membrane of cell. Thus it shows the phenomenon of exosmosis.

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2] potassium hydroxide
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