I need to describe prokaryotic and eukaryotic chromosomes.
I think I got prokaryotic
the circular DNA molecule of prokaryotic organisms, containing the majority of the genes for the cell.
I can't seem to define eukaryotic can u help?
http://en.wikipedia.org/wiki/Chromosome#Number_of_chromosomes_in_various_organisms
Thanks
Of course! I can help you define eukaryotic chromosomes.
Eukaryotic chromosomes are the structures that contain the DNA in eukaryotic organisms, which include plants, animals, fungi, and protists. Unlike prokaryotic chromosomes, which are circular, eukaryotic chromosomes are linear in shape. They consist of long strands of DNA that are tightly wound around proteins called histones.
Eukaryotic chromosomes are located within the nucleus of the cell. In most eukaryotic organisms, the DNA is organized into multiple chromosomes. Each chromosome contains a single molecule of DNA that carries a large number of genes. Genes are segments of DNA that provide instructions for the production of proteins, which are essential for the structure and function of cells.
Eukaryotic chromosomes have several distinctive features compared to prokaryotic chromosomes. They tend to be much larger in size, typically encompassing thousands or even millions of base pairs. Additionally, eukaryotic chromosomes often have specialized regions, such as telomeres at the ends and centromeres in the middle, which play important roles in chromosome stability and segregation during cell division.
To summarize, eukaryotic chromosomes are linear structures made up of DNA and proteins found within the nucleus of eukaryotic cells. They differ from prokaryotic chromosomes in terms of shape, size, and organization.