What is the difference between Nucleoplasm and Cytoplasm?

Nucleoplasm simply refers to the protoplasm of a nucleus. It is a highly viscous liquid substance that surrounds a nucleus enclosed by a nucleus membrane. Substances such as enzymes and nucleotides are dissolved in the nucleoplasm. The nucleoplasm contains three main structures: chromatin, matric, and nucleolus.

On the other hand, the cytoplasm is the content of a cell. It basically forms the bulk of a cell. The cytoplasm houses the organelles as well as the cytosol, cytoskeleton, and vesicles. It is present between the plasma membrane and the nucleus of a cell.

It is enclosed within the cell membrane of a cell. It is surrounded by a membrane known as “plasmalemma.” This is also the part of the cell where many metabolic processes occur.

Nucleoplasm and Cytoplasm are both present in the cells of an organism. Their areas of function are different. A typical cell contains a thick solution known as Cytoplasm, and the liquid substance is covered by the cell membrane. A typical cell is made up of different organelles like chloroplast, mitochondria, endoplasmic reticulum, ribosomes, vacuole, Golgi apparatus, and others. All these organelles are placed inside the Cytoplasm. And the Cytoplasm helps in transferring different materials in the cell.

Nucleoplasm, on the other hand, can be regarded as the liquid substance in the nucleus. The Cytoplasm does not extend its reach into the nucleus; it only stops at the outer membrane of the nucleus. Nucleoplasm is also known as the nucleus sap, and things like chromosomes and nucleoli are present in it. Enzymes are also present in the nucleoplasm together with nucleotides. Both Cytoplasm and nucleoplasm are very important in a cell