Cell membranes are made of phospholipids to keep the cell's water (cytoplasm) in and everything else out. so your answer would be D <span />
The anser is D) Plastids in roots cells are large and designed to store water for later use.
Produce nutrients and food, to convert light energy to chemical energy through the process call photosynthesis.
The mass would be 0.5kg
To find the mass of an object with acceleration and force would be
m = f/a
I hope this helps. Please rate Brainliest if it did :D
