7. Which of the following statements is true?
(A) The surface area/volume ratio increases when the total surface area of a cell increases.
(B) Aquaporins would be considered as peripheral proteins of the plasma membrane.
(C) The selective permeability of a cell membrane is due to glycolipids on the surface of the membrane.
(D) Fishes that live in extreme cold have membranes with a high proportion of unsaturated fatty acids.
(E) Membrane cholesterol function in animal cell membranes to store cellular energy.