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Select the odd one out (a) The movement of water across a semi permeable membrane is affected by the amount of substances dissolved in it. (b) Membranes are made of organic molecules like proteins and lipids (c) Molecules soluble in organic solvents can easily pass through the membrane. (d) Plasma membranes contain chitin sugar in plants

ScienceClass 9CBSEAnswered 27 Mar 2026