Question

Eukaryotic cells differ from prokaryotic cells in possessing which of the following?

• A. Chromatin
• B. True nucleus
• C. Protoplasm
• D. Both A and B

Answer 1

The correct option is B True nucleus

Eukaryotic cells have a true nucleus whereas prokaryotic cells have a primitive nucleus. The true nucleus of eukaryotes is a double membrane-covered protoplasmic body that contains hereditary information. A true nucleus is made up of five parts- nuclear envelope, nucleoplasm, nuclear matrix, chromatin, and nucleolus. The primitive nucleus of a prokaryote is also called a nucleoid as it lacks these parts. It is comprised of only the genetic material.

So, the correct option is 'B'.