What are the advantages of having dna that is enclosed in a nucleus as opposed to dna that is free in the cell?

See the answer below

Explanation:

The advantages of having DNA that is enclosed in a nucleus as opposed to free DNA in the cell include:

Efficient functioning as a result of compartmentalization of processes. The nuclear membrane prevents the interference of other organelles in the functioning of the nucleus. Protection of the DNA from injury: The nuclear membrane ensures that nothing gets to the DNA located within it, thereby serving as a shield against any form of harm. It allows for maximum extraction of energy which drives growth. The absence of nucleus and membrane-bound organelles in prokaryotes limits them to a single cell