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NEET2001BotanyTransport in PlantsActual

A human RBC is placed in 1.5 % salt solution. It will

Options

  1. Aswell up
  2. Bshrink
  3. Cremain unaffected
  4. Dburst.

Correct answer

B. shrink

Step-by-step solution

For human RBC , 0.9 % salt solution is isotonic. Hence a medium of 1.5 % salt solution would be hypertonic i.e. more concentrated. Hence, the RBC will shrink due to exosmosis.

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