Question

what is one responsibility of the endoplasmic reticulum? production of atp glucose synthesis lipid metabolism

Explanation:

The endoplasmic reticulum (ER) has two types: smooth ER and rough ER. The smooth ER is involved in lipid metabolism. ATP production is mainly by mitochondria. Glucose synthesis (like gluconeogenesis) occurs in the cytoplasm and other organelles (not primarily ER).

Answer:

lipid metabolism