Sodium ions move into the cells, and the cells get a

facilitated diffusion.

Explanation:

Sodium ions pass through specific channels in the hydrophobic barrier formed by membranes proteins. this means of crossing the membrane is called facilitated diffusion, because the diffusion across the membrane is facilitated by the channel. in this case, sodium must move, or be pumped, aganist a concentration gradient.

carbohydrates: (starches and sugars) composed of carbon, hydrogen, and oxygen.

lipids: (fats, oils, and waxes) are made of carbon and hydrogen atoms.

nucleic acids: contain hydrogen, oxygen, nitrogen, carbon, and phosphorus. they are polymers of nucleotides. a nucleotide has three parts, a 5-carbon sugar, a phosphate     (-po⬇️4) group, and a nitrogenous base.

proteins: made up of nitrogen, carbon, hydrogen, and oxygen. they are polymers of amino acids.

equal distribution i think.