The Structure of DNA

dna structure  In molecular biology, the term double helix refers to the structure formed by double-stranded molecules of nucleic acids such as DNA The double helical The building blocks of DNA are nucleotides, which are made up of three parts: a deoxyribose , a phosphate group, and a nitrogenous base (Figure

The structure of DNA is referred to as a double helix as it resembles a twisted staircase A molecule of the DNA comprises two strands wound around each other Molecular structure of DNA DNA, short for deoxyribonucleic acid, consists of nucleotides

Chromosomal DNA consists of two DNA polymers that make up a 3-dimensional structure called a double helix In a double helix structure, the strands of DNA The structure of DNA is that of a double helix Similar to a spiral staircase, DNA is twisted and coiled so that it can be packed into our