Clindamycin is used to treat a wide variety of bacterial infections. It is an antibiotic that works by stopping the growth of bacteria. This antibiotic treats only bacterial infections. It will not work for virus infections (e.g., common cold, flu).
Structure of DNA. The molecular structure of DNA forms a double helix with a backbone of each strand of the helix consisting of a repeating ...sugar-phosphate-sugar-phosphate... polymer; the sugar is deoxyribose.tructure of DNA. The molecular structure of DNA forms a double helix with a backbone of each strand of the helix consisting of a repeating ...sugar-phosphate-sugar-phosphate... polymer; the sugar is deoxyribose.
DNA is a double helix formed by base pairs attached to a sugar-phosphate backbone. DNA, or deoxyribonucleic acid, is the hereditary material in humans and almost all other organisms. Nearly every cell in a personâs body has the same DNA.Most DNA is located in the cell nucleus (where it is called nuclear DNA), but a small amount of DNA can also be found in the mitochondria (where it is called mitochondrial DNA or mtDNA).The information in DNA is stored as a code made up of four chemical bases: adenine (A), guanine (G), cytosine (C), and thymine (T).he structure of the double helix is somewhat like a ladder, with the base pairs forming the ladderâs rungs and the sugar and phosphate molecules forming the vertical sidepieces of the ladder. An important property of DNA is that it can replicate, or make copies of itself.