Question : Smaller, lipid soluble molecules diffuse faster through cell membrane, but the movement of hydrophilic substances are facilitated by certain transporters which are chemically ....

Question : Smaller, lipid soluble molecules diffuse faster through cel

1.	Question : Smaller, lipid soluble molecules diffuse faster through cell membrane, but the movement of hydrophilic substances are facilitated by certain transporters which are chemically ....
Answer» SOLUTION :Protein. Substances that have a hydrophilic moiety, FIND it difficult to PASS through the MEMBRANE. Their MOVEMENT is facilitated by proteins present in membrane to cross the membrane.