Rheumatic fever is a bacterial disease that can result in degeneration of heart valves that would cause?

This comparative chart is an example of one that might be used by scientists and law enforcement personnel for identification purposes. the chart represents a technological advance called

What controls activities within a eukaryotic cell?

Give two examples of what would occur if one of the pairs did not match or had an extra chromosomes. explain how this might occur, and if it would be dangerous to the individual. fast.