Subject :Sam Class : Sample
Four strips of fresh potato P, Q, R and S were immersed in solutions of different concentrations. Osmosis occurred according to the concentration difference between cell sap and ambient solution. A graph was plotted between initial length of strips and the change in length after osmosis.Which of these strips was placed in the most diluted solution?
AS
BQ
CR
DP
Ans 1:
Class : Class 9