DNA Live Wallpaper
Andrei Puntus
9.5Mb ↓15694 ★ 4,5
The vast majority of living organisms DNA does not consist of one but of two polynucleotide chains. These two long chains are twisted around one another in the form of a double spiral stabilized by hydrogen bonds formed between the nitrogen bases of its chains facing each other. In nature, this spiral is often right-handed. Directions from the 3'end to the 5'-end of the two chains that make up the DNA molecule
35.00 RUB