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What are the consequences of the following conditions? (a) A cell containing higher water concentration than the surrounding medium (b) A cell having low water concentration than the surrounding medium. (c) A cell having equal water concentration to its surrounding medium.

ScienceClass 9CBSEAnswered 27 Mar 2026
Answer

Soln:

  1. If a cell contains higher water concentration than the surrounding medium then cell looses water and it shrinks. This process is called exosmosis.
  2. If a cell has having low water concentration than the surrounding medium cell intakes water from the surrounds and cell bursts. This process is called endosmosis.
  3. If A cell having equal water concentration to its surrounding medium then there will be no change in the
Science · Class 9