Question

1. which of the following organelles packages proteins and other materials from the endoplasmic reticulum for storage in the cell or transport out of the cell?

cell membrane
mitochondrion
cytoplasm
golgi apparatus

Explanation:

• The cell membrane controls movement in/out of the cell, not packaging.
• Mitochondrion produces cell energy, not packaging.
• Cytoplasm is the gel-like matrix holding organelles, not a packaging structure.
• The Golgi apparatus modifies, sorts, and packages proteins/lipids from the endoplasmic reticulum for storage or export.

Answer:

Golgi apparatus