Question

multiple choice question what is a characteristic of the nucleus? o it includes specialized structures called organelles. o it is a liquid that suspends organelles. o it contains the genetic material (dna). o it isolates the cytoplasm from the extracellular fluid.

Explanation:

The nucleus contains the cell's genetic material (DNA). The cytoplasm is isolated from extracellular fluid by the cell - membrane, the liquid that suspends organelles is cytoplasm, and organelles are specialized structures in the cytoplasm. The key characteristic of the nucleus is that it holds the genetic information.

Answer:

It contains the genetic material (DNA).