For this question I'm not too sure what you're asking because cells that transport water are basically xylem cells and these cells are hollow with nothing in them, and they transport water against gravity because of transpiration pull, capillary action and root pressure.
The cells that I know of with many mitochondria for transport would be the phloem so that the mitochondria can carry out cellular respiration to release energy for the translocation of sucrose.
I believe the answer is receptor sites, but correct me if I'm wrong.
Hope this helps!
i think it is D) stays the same, decreases. because it sound right to me.
