Deoxyribonucleic acid (DNA) is the information-carrying molecule found in all living organisms. In most animal, plant and fungal cells DNA is stored in the nucleus coiled up in thread-like ...

Deoxyribonucleic acid (DNA ... strands twist together to form a double helix. The structure of DNA can also be described as a ladder. The chemical backbones of the ladder are made up of sugar ...

The two main types of nucleic acids are deoxyribonucleic acid (DNA) and ribonucleic acid (RNA ... of nucleotides pair up through hydrogen bonds between the bases (A with T and G with C) to form the ...