Sugar Grove Realty is located at 39 Maple Avenue, in Franklin, WV, at the crossroads of Routes 220 & 33. Locally owned and operated, providing full time real estate services in Pendleton County WV and the surrounding area.
The name of the twisted ladder shape of the DNA molecule is called a double helix. This is because it is constructed of two long strands that twist around each other to form a ladder-like structure. Continue Reading. The double helix shape of DNA molecules consists of two rails and steps that link the rails together.
Confidence votes 24.5K. DNA is a very large molecule, made up of smaller units called nucleotides that are strung together in a row, making a DNA molecule thousands of times longer than it is wide. Each nucleotide has three parts: a sugar molecule, a phosphate molecule, and a structure called a nitrogenous base.