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Cell The Unit of Life — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYCell The Unit of Life1 Mark
Question
Define semipermeability of membranes.
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Answer

Semipermeability is the property of cell membrane, by which it allows certain molecules to pass across and does not allow certain other molecules to pass across.

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