Question

In prokaryotic cells, this molecule is
a. attached to ribosomes.
b. not enclosed within a nucleus.
c. attached to glucose complexes.
d. found within the nuclear membrane.

Answer 1

In prokaryotic cells, this molecule is not enclosed within a nucleus. The reason why this is the correct answer is because prokaryotes don't have a nucleus. 

Answer 2

In prokaryotic cells, this molecule is

not enclosed within a nucleus.

Explanation:

Prokaryotes are living thing organisms that lack organelles or alternative internal membrane-bound structures. Therefore, they are doing not have a nucleus, but, instead, typically have one chromosome: a bit of circular, double-stranded desoxyribonucleic acid placed in a region of the cell known as the nucleoid.