Question

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

Explanation:

The endoplasmic reticulum is a membrane - bound organelle in eukaryotic cells involved in protein production and transport. An organelle is a functional structure within a cell, often membrane - based.

Answer:

The first description "This is a membrane - bound organelle in eukaryotic cells that is the production and transportation of proteins." matches Endoplasmic reticulum. The second description "This is any functional structure within the confines of a cell; literally a 'small organ' it usually has a membrane - based structure." matches Organelle.