Answer:
C) both modify and sort proteins into those destined for secretion and those that function in membrane structures.
Explanation:
Golgi apparatus is a single membrane-bound structure that is composed of the membrane-bound flattened sac which is called cisternae.
Golgi apparatus is the side of protein sorting, modification, and packaging. The protein which is made in the endoplasmic reticulum enters into Golgi where its modification like sulfation, glycosylation, etc takes place.
Then this protein is packed into vesicle and send to their destination like towards cell membrane, lysosome, etc. So the right answer is C.
