Alternating deoxyribose sugar and phosphate groups.
The term used to describe the twisted ladder shape of a DNA molecule is "double helix". This structure consists of two strands of nucleotides coiled around each other in a spiral shape.
It's a double helix...think of twisting a ladder
Each strand is made up of a chain of nucleotides.The two strands are held together by hydrogen bonds between adenine and thymine and between guanine and cytosine. The hydrogen bonds of DNA are analogous to the rungs of a twisted ladder. The sugar-phosphate backbones of the double helix are analogous to the sides of a twisted ladder.
The shape of a DNA molecule formed when two twisted DNA strands are coiled into a springlike structure is a double helix. This structure resembles a twisted ladder, with the sugar-phosphate backbone forming the sides of the ladder and the paired nitrogenous bases forming the ladder's rungs.
The twisted ladder shape of a DNA molecule is called a double helix. The double helix structure consists of two strands that are twisted around each other, forming a shape resembling a twisted ladder or spiral staircase. This iconic structure was first described by James Watson and Francis Crick in 1953, revolutionizing our understanding of genetics.
the whole DNA strand looks like a twisted ladder. the molecules are on the strand.
twisted rope ladder
the rails
the rails
The shape of a DNA molecule is called a Double Helix or a "Twisted Ladder"
The term used to describe the twisted ladder shape of a DNA molecule is "double helix". This structure consists of two strands of nucleotides coiled around each other in a spiral shape.
The DNA molecule is shaped like a ladder that is twisted into a coiled configuration called a double helix.
Rung on a ladder and wrung for twisted.
Rung on a ladder and wrung for twisted.
It's a double helix...think of twisting a ladder
Each strand is made up of a chain of nucleotides.The two strands are held together by hydrogen bonds between adenine and thymine and between guanine and cytosine. The hydrogen bonds of DNA are analogous to the rungs of a twisted ladder. The sugar-phosphate backbones of the double helix are analogous to the sides of a twisted ladder.
DNA code is simple in structure.The double helix structure of the DNA molecule is like a long ladder twisted into a spiral.