Q: Prokaryotic cells have what structure outside their plasma membrane?


Read this paragraph and choose the correct option from the provided answers:

Most prokaryotic cells are much smaller than eukaryotic cells. They have a cell wall outside their plasma membrane. Prokaryotic DNA consists of a single loop. Some prokaryotes also have small, circular pieces of DNA called plasmids.

 Choices:

- plasma wall

- cell membrane

- sodium channel

- cell wall


A:
cell wall