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NEET 2022
Exam
NEET
Year
2022
Subject
Botany
Chapter
Cell - The Unit of Life

NEET 2022 · Botany · Cell - The Unit of Life

Which type of substance would face difficulty to pass through the...

Which type of substance would face difficulty to pass through the cell membrane?

Options

  1. ASubstance with hydrophobic moiety
  2. BSubstance with hydrophilic moiety
  3. CAll substance irrespective of hydrophobic and hydrophilic moiety
  4. DSubstance soluble in lipids

Correct answer

B. Substance with hydrophilic moiety

Step-by-step solution

As plasma membrane is made up to phospholipid, it only allow free transfer of Fat soluble substances (Hydrophobic) it does not allow Hydrophilic substance to pass from it.
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