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.
DNA and its close relative RNA are perhaps the most important molecules in biology. They contains the instructions that make every single living organism on the planet. DNA stands for deoxyribonucleic acid and RNA for ribonucleic acid. They are polymers (long chain molecules) made from nucleotides.