It is how the DNA is constructed.
DNA, and the shape is also known as a double helix.
In the DNA. The term "double helix" refers to the structure of DNA.
The whole DNA strand is a double helix.
double helix
The name of the shape of DNA is called double helix. There are two long strands of DNA connected in several points. These strands twist and look like a spiral or a spring.
Both DNA and RNA can exist in the double helix form, but only DNA is completely stable as a double helix. The double helix RNA is usually only short "hairpin" sections folding back on itself, never the long essentially linear form of double helix DNA.
DNA is organized in a double-helix fashion.
DNA is a double helix, or a twisted ladder.
A DNA strand is shaped like a 'double helix'.
The enzyme Helicase unzips the DNA double helix
In the DNA. The term "double helix" refers to the structure of DNA.
DNA is double Helix But A Gene is a part of that double helix.