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Question
Select the odd one out
Options
The movement of water across a semi permeable membrane is affected by the amount of substances dissolved in it.
Membranes are made of organic molecules like proteins and lipids
Molecules soluble in organic solvents can easily pass through the membrane.
Plasma membranes contain chitin sugar in plants
Solution
Plasma membranes contain chitin sugar in plants
Explanation -
Plasma membrane is a living, thin, elastic, selectively permeable membrane that chemically consists of lipids (20-79%), proteins (20-70%), carbohydrates (1-5%), and water (20%). Chitin sugar is not present in the plasma membrane of plants.
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