questions on an experiment

Asked by  | 19th Apr, 2008, 07:05: PM

Expert Answer:

1 water gathers in hollowed portion of b n c b coz these hv solute inside so water enters by endosmosis from higher conc of water to lower conc through cells

2 potato a is necesarry to compare results of exp

3 in A there is no solute inside nor outside so there is no diff of conc

in D potato is boiled n cells r dead  making it impermeable 

Answered by  | 20th Apr, 2008, 03:30: PM

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