What are 4 functions of the nucleus?

Namely, these functions are:

control of the genetical information of the cell and thus the heredity characteristics of an organism,
control of the protein and enzyme synthesis.
control of cell division and cell growth.
storage of DNA, RNA and ribosome.
regulation of the transcription of the mRNA to protein.

Why do nerve cells have a nucleus?

Nucleus – contains genetic material (chromosomes) including information for cell development and synthesis of proteins necessary for cell maintenance and survival. Covered by a membrane. Nissl Bodies – groups of ribosomes used for protein synthesis.

What is the function of the nucleus apex?

The nucleus is the largest, most prominent organelle inside the cell. The functions of the nucleus are that it houses genetic material (DNA). it is the site of RNA production and it helps regulate cell metabolism by generating various enzymes. The human body has several organs.

What is the function of cytoplasm?

The cytoplasm is the gel-like fluid inside the cell. It is the medium for chemical reaction. It provides a platform upon which other organelles can operate within the cell. All of the functions for cell expansion, growth and replication are carried out in the cytoplasm of a cell.

What is the function of cytoplasm in a nerve cell?

The clear viscous fluid within a neuron is called Cytoplasm. It composes the bulk of cellular material, and provides a suspension medium for organelles and free-floating molecules.

Do neuron cells have a nucleus?

The nucleus in neurons is spherical and ranges in diameter from 3 to 18 micrometers depending on the size of the neuron. Neurons with long axons have a larger cell body and nucleus. As in other cells, the principal component of the nucleus is deoxyribonucleic acid (DNA), the substance of the chromosomes and genes.

What is the function of ribosome?

A ribosome functions as a micro-machine for making proteins. Ribosomes are composed of special proteins and nucleic acids. The TRANSLATION of information and the Linking of AMINO ACIDS are at the heart of the protein production process.