Question

1. what is the function of the golgi apparatus in relation to proteins and lipids?

a. breaking them down into simpler molecules.
b. modifying, sorting, and packaging them for transport.
c. storing them until needed.
d. synthesizing them from scratch.

Explanation:

The Golgi apparatus receives proteins and lipids from the endoplasmic reticulum. It then modifies (e.g., adds sugar groups), sorts (directs to correct destinations), and packages them (into vesicles) for transport within or outside the cell. Option a is lysosomes' role (breaking down molecules). Option c is more like storage organelles (e.g., vacuoles in some cells). Option d - synthesis from scratch is not its main function (e.g., proteins are mainly synthesized on ribosomes).

Answer:

B. Modifying, sorting, and packaging them for transport.