Acells function can include obtaining food and water and getting rid of

Which system revise and send electrical signals throughout the body

Brainliest ! which would require more force to move or slow down between a bowling ball and a soccer ball? explain why?

What is the significance of the protein-lined pits? a. protein attracts other proteins needed for atp synthesis within the cell. b. protein-lined pits are able to transport one molecule at a time down the concentration gradient within the cell. c. the polarity of proteins allows other polar molecules to attach and be transported in the cell by transport channels. d. receptors within the pits allow ligands to fuse and be transported into the cell by endocytosis.