nucleotide base pairs
nucleotide base pairs
Yes
Double helix
Yes, a molecule shaped like a spiral staircase is typical of deoxyribonucleic acid (DNA). DNA has a double helix structure, which resembles a twisted ladder or spiral staircase. This structure allows DNA to store genetic information and replicate during cell division.
A DNA molecule has a unique design that resembles a spiral staircase that scientist call a double helix. DNA is a two stranded and is a winding chemical structure.
If the spiral molecule is DNA then the four bases are Adenine, Thymine, Cytosine and Guanine.
A spiral staircase is actually a very good analogy for DNA. The railings are like the chains of Deoxyribose (the type of sugar that gives DNA its name) that give the DNA molecule its shape. The steps in the staircase would represent the base pairs (made up of Adenine, Guanine, Thymine, and Cytosine) that contain the genetic information.
A DNA molecule has a unique design that resembles a spiral staircase that scientist call a double helix. It is a winding, two stranded chemical structure.
It's a dual-helaxiocase.
A double helix, like the sides of a spiral staircase.
The spiral staircase model of DNA, also known as the double helix structure, was proposed by James Watson and Francis Crick in 1953. In this model, DNA is composed of two strands that wind around each other in a twisted ladder shape. The structure of DNA allows it to efficiently store and replicate genetic information.
a (double) helix.