Q. What type of material do not diffuse or find it difficult to pass through the membranes?
A) Hydrophobic substance
B) Hydrophilic substances
C) Inorganic solute
D) Both hydrophilic and hydrophobic substances
Explanation
Water is a major component of all living cells. Movement of molecule takes place through cell membranes. Lipid soluble molecules can easily pass through the cell membranes, while hydrophilic substance face difficulty to pass through these membranes
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.