Question

cellular structure that lacks a membrane
this cellular structure lacks a membrane
multiple choice
nucleoid.
nucleus.
chloroplast.
golgi body.
endoplasmic reticulum.

Explanation:

The nucleus, chloroplast, Golgi body, and endoplasmic reticulum are all membrane - bound organelles. The nucleoid is a non - membrane - bound region in prokaryotic cells where the genetic material is located.

Answer:

A. nucleoid