Final answer:
The Golgi apparatus receives proteins directly from the cytosol and organizes, modifies, packages, and tags them.
Step-by-step explanation:
The Golgi apparatus receives proteins directly from the cytosol. Proteins and other products from the endoplasmic reticulum (ER) are sent to the Golgi apparatus, which organizes, modifies, packages, and tags them. Some of these proteins are transported to other areas of the cell, while others are exported from the cell through exocytosis. Enzymatic proteins are packaged as new lysosomes in the Golgi apparatus.