Question

The majority of prokaryotic microbes have__________

A.internal structures that lack membranes
B.a plasma cell membrane
C.a nucleus
D.a protein coat

Answer 1

Prokaryotic microbes have internal structures that lack membranes. They lack a nucleus and other organelles with membranes, but have a nucleoid region and often a cell wall.

Step-by-step explanation:

The majority of prokaryotic microbes have internal structures that lack membranes. Prokaryotic cells are unicellular organisms that lack a nucleus and other organelles with membranes, such as mitochondria or chloroplasts. Instead, they have a nucleoid region where their DNA is located and often have a cell wall outside the plasma membrane.