Proteins are not hereditary material because of many reasons. Few of them are:
No Uniformity in the structure: For a molecule to be carrier of heredity, It is important that its structure should remain universal. While, there is a lot of structural variation in the proteins, the structure of DNA is fairly same.
The difference of the protein contents of the cells: Different cells in the same organism have different proteins and at different times in the same cells, the protein content varies. The DNA content of the all the cells in an organism are same irrespective of their location in body and time.
is Spina Bifida heriditry or environmental?
Freezing
Chromatin is the cellular material that is solely composed of DNA and proteins. It is found in the nucleus of eukaryotic cells and is responsible for packaging and organizing the genetic material.
They convert proteins and lipid into glycol proteins and glyco lipids.They involve in material transport mainly.
Phospholipids and integral proteins.
chromatin/chromosomes
Inside the protein part... The genetic material is sorrounded by the protein :):)
no because it is only genetic material encased in proteins
Prion.
no because it is only genetic material encased in proteins
The DNA material within a cell that wraps around proteins is called chromatin. Chromatin is composed of DNA and proteins, mainly histones, which help in compacting and organizing the DNA within the cell nucleus.
No. DNA is genetic material that carries the instructions for making proteins.