The answer is A 5 stars and thanks plss.......
are found in the nucleus of an atom. (1 point)
pink
green
yellow
if your doing this question on odyssey the answer is blue
The first one is that transport proteins in the cell membrane ' Pick up ' molecules from outsides the cell and carry them in , while using energy in the process
The second method is that the the cell membrane surrounds a particle and takes it in
I hope that's help !