Question

this is a membrane - bound organelle in eukaryotic cells that is the production and processing center of proteins and some lipids. this is any functional structure within the confines of a cell; literally a. \small organ;\ it usually has a membrane - based structure

Explanation:

The first description matches the endoplasmic reticulum which is a membrane - bound organelle in eukaryotic cells involved in protein and lipid production/processing. The second description is a general definition of an organelle.

Answer:

The first is the endoplasmic reticulum. The second is an organelle.