November 9, 2013 at 11:09 AM Reply. Test Strategy: A high-level description of the test levels to be performed and the testing within those levels for an organization (one or more projects). Test Plan: A document describing the scope, approach, resources and schedule of intended test activities.
Main Difference: The main difference between nuclear DNA and mitochondrial DNA is, nuclear DNA is the standard 46 chromosome containing DNA in which you inherit 23 chromosome from one parent and the rest 23 from another one.On the other hand, mitochondrial DNA contains just one chromosome, like a circular genome.his chromosome is much shorter and codes for proteins that are used in metabolic purposes. Another main difference is that mitochondrial DNA is only transmitted from mother and never from the father while nuclear DNA is inherited from both, mother and father.
On the other hand, chromatin is a mass of genetic material containing DNA, RNA, and various proteins that forms chromosomes. **before mitosis, the DNA is loose in the nucleus in the form of chromatin. When the DNA begins to undergo mitosis the chromatin condenses to form the chromosome. The difference between chromatin and chromosomes is that chromosomes help to make up chromatin. Chromatin is made up of DNA and proteins, and is what makes the nucleus of a cell. Chromosomes make up the DNA.