Final answer:
A protein that is N-glycosylated is expected to be secreted from the cell after undergoing modifications in the rough endoplasmic reticulum (RER) and Golgi apparatus. It is then packaged into secretory vesicles and released outside the cell through fusion with the plasma membrane.
Step-by-step explanation:
A protein that is N-glycosylated is expected to be secreted from the cell. When a protein is N-glycosylated, sugars are covalently attached to it in the rough endoplasmic reticulum (RER). The protein then goes through the Golgi apparatus where it undergoes further modification and packaging into secretory vesicles that bud from the trans face of the Golgi. These vesicles can then fuse with the plasma membrane and release their contents outside the cell.