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What is a semi permeable membrane?

Options

  1. AA type of glass material with tiny pores
  2. BContinuous sheets or films with submicroscopic holes
  3. CA solid barrier that allows the passage of all molecules
  4. DA natural substance that filters out large solute molecules

Correct answer

B. Continuous sheets or films with submicroscopic holes

Step-by-step solution

Correct Option is : (B) Continuous sheets or films with submicroscopic holes

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