Question

multiple-choice question
what is the function of the endoplasmic reticulum (er) (two correct answers)?
transports molecules
makes dna
protein folding

Explanation:

The endoplasmic reticulum (ER) has key functions: the rough ER aids in protein folding, and the ER (both rough and smooth) acts as a transport network for molecules within the cell. DNA synthesis occurs in the nucleus, not the ER.

Answer:

A. Transports molecules
C. Protein folding