how many of the following factors would affect the permeability of the cell membrane?\n\n- size of…

how many of the following factors would affect the permeability of the cell membrane?\n\n- size of molecules.\n- lipid solubility of molecules.\n- presence of transport channels.\n- presence of atp inside the cell.\n\ntwo.\nthree.\none.\nfour.

how many of the following factors would affect the permeability of the cell membrane?\n\n- size of molecules.\n- lipid solubility of molecules.\n- presence of transport channels.\n- presence of atp inside the cell.\n\ntwo.\nthree.\none.\nfour.

Answer

Explanation:

Step1: Analyze molecular size

Smaller molecules pass through the lipid bilayer more easily than larger ones.

Step2: Analyze lipid solubility

Lipid-soluble (non-polar) molecules dissolve in the bilayer, increasing permeability.

Step3: Analyze transport channels

Proteins like ion channels and aquaporins facilitate the movement of specific substances.

Step4: Analyze ATP presence

ATP powers active transport pumps, which determine the selective movement of solutes.

Answer:

Four.