Selectively permeable membranes are important in cell function. What makes a membrane selectively permeable? A. The ability to remove bacteria from the cell
B. The ability to use energy to make proteins used in the cell
C. The ability to modify, sort and package proteins and lipids for storage or transport out of the cell
D. The ability to allow needed materials to enter and wastes to exit as well as the ability to block unneeded materials from entering the cell

D. The ability to allow needed materials to enter and wastes to exit as well as the ability to block unneeded materials from entering the cell.

Explanation:

Semipermeable membrane is a type of biological or synthetic, polymeric membrane that will allow certain molecules or ions to pass through it by diffusion—or occasionally by more specialized processes of facilitated diffusion, passive transport or active transport.

hello there the answer is d

answer: accepted answer: aquatic animals use the oxygen dissolved in water to carry out respiration. since the amount of dissolved oxygen in water is low as compared to the amount of oxygen in the air, therefore the rate of breathing in aquatic animals is much faster than it is in terrestrial animals.

explanation: