Though shaped like a spiral ladder it consists of two helical polymers if it was to be unwound. On the outside of the ladder is phosphate and sugars, and in the middle are the bases associated in pairs, one base coming from one helical strand and one from the opposite helical strand.
it is shaped like an oval
DNA is a double helix
Watson and CrickJames Watson and Francis Crick discovered the helix shape of DNA in 1953.
People usually refer to its shape as a double helix.
helix
DNA is organized in a double-helix fashion.
The shape of a DNA Molecule is a Double Helix
a shape
The shape of a DNA molecule is called a Double Helix or a "Twisted Ladder"
A DNA strand is shaped like a 'double helix'.
A curving ladder shape
Rosalind Franklin discovered the spiral shape of DNA.
it is PKMN it is PKMN
DNA exists as a double helix.
DNA, and the shape is also known as a double helix.
DNA is a double helix
DNA determines a protein's shape by determining the sequence of the amino acids in a protein.
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.