The structures allow the cell to perform specific functions.
Acceleration/ accelerating is how you are increasing speed. Speed as a whole is how fast something goes, acceleration is how something’s speed increases and by how much.
The answer is B because viruses don't need to be fed.
Where are the bloodstain patterns?
Answer:
The reason for this is that both moss and fern species are relatively primitive plants that are only Imperfectly adapted to a terrestrial environment. ferns have both roots and vascular tissue and therefore, can grow larger than moss species, but like the mosses, ferns require water for reproduction.