The pulse oximeter is another common piece of medical measuring equipment, designed to measure pulse rate and oxygen saturations by pegging onto a patient's finger. They are used on almost every hospital patient at least daily, and so are highly prone to transmitting. .
Why is DNA replication important? A: DNA replication is important because it creates a second copy of DNA that must go into one of the two daughter cells when a cell divides. Without replication, each cell lacks enough genetic material to provide instructions for creating proteins essential for bodily function.
Plasmids are important in the phases of bacterial genetics because  plasmids are the small circle of DNA for bacteria and is  responsible for storing and studying genes. Plaâ¦smid is used as the  vehicle to genetically engineer bacteria to produce insulin.