The formula used to calculate the percentage of water absorbed by raisins is (W₂ - W₁)/W1 × 100. W₂ in the formula refers to:
Following are a few definitions of osmosis Read carefully and select the correct definition
Cells of onion peel and RBC are separately kept in hypotonic solution, what among the following will take place? Explain the reason for your answer.
A cell will swell up if
'Osmosis is a special kind of diffusion'. Comment.
If a person takes concentrated solution of salt. After sometime, he starts vomiting. What is the phenomenon responsible for such situation? Explain.
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