Which Structure Makes New Membranes for the Cell

Question

Which structure makes new membranes for the cell?
A) rough endoplasmic reticulum
B) smooth endoplasmic reticulum
C) Golgi apparatus
D) mitochondria

Accepted Answer

The smooth endoplasmic reticulum is responsible for lipid synthesis, including phospholipids, which are a major component of cell membranes. Therefore, it is the structure that makes new membranes for the cell.