Question

to describe the golgi apparatus, it is not
an organelle.
a processing center.
studded with ribosomes.
a stack of membrane - enclosed sacs.
involved with secretion of cellular components.

Explanation:

The Golgi apparatus is a membrane-bound organelle made of stacked membrane sacs. It functions as a processing and sorting center for proteins/lipids, and is involved in secreting cellular components. Organelles studded with ribosomes are the rough endoplasmic reticulum, not the Golgi apparatus.

Answer:

studded with ribosomes.