DNA droplets clip.  DNA stands for deoxyribonucleic acid.  It is the genetic material that makes up the chromosomes in the cells of all living organisms.  It contains the instructions that determine an organism's characteristics and traits, such as its physical appearance, susceptibility to certain diseases, and even its behavior. DNA is made up of four building blocks called nucleotides, which are abbreviated as A, C, G, and T.  The order of these nucleotides in a DNA molecule forms a code, known as the DNA sequence. This specifies the instructions for building and maintaining an organism. These instructions are read and used by the cell to make proteins, which are the building blocks and workhorses of the cell. Polymime are one of the UK's top animation companies offering royalty free medical stock images and medical stock videos. Other services including 3D rending, interactive 3D, vfx and more.