NEET Biology question

BiologyTransport in PlantsNEET

Not in NEET syllabus

The given table shows properties of four cell systems A, B, C and D. The maximum rate of inward diffusion of water will be observed in which of these systems?

System | Intracellular concentration of water | Extracellular concentration of water --- | --- | --- A | 0.09 M | 0.11 M B | 0.2 M | 0.5 M C | 0.05 M | 0.7 M D | 0.03 M | 0.6 M

Answer: (C)

Solution

Water diffuses inward from the region of higher water concentration (extracellular) to lower water concentration (intracellular); the rate of inward diffusion is greatest when this difference (extracellular − intracellular

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Question ID VK-127883