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The backbone of the DNA molecule is made up of a sugar (deoxyribose) bonded to a phosphate group bonded to another sugar and then another phosphate and so on. These are very strong covalent bonds that are not easily broken.

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Mertie Ferry

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4y ago

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Related Questions

What makes of the sides of the ladder of a DNA molecule?

The sides of the DNA ladder are alternating deoxyribose (sugar) molecules and phosphate molecules. The DNA bases attach to the sugar molecules.


What makes up the sides of the DNA ladder?

Phosphate and sugar make up the sides of a DNA ladder.


What makes up the side of the ladder of a DNA molecule?

The sides of a DNA molecule are made up of alternating sugar (deoxyribose) and phosphate molecules, forming the backbone of the DNA strand. The bases (adenine, thymine, cytosine, and guanine) are attached to the sugar molecules and form the rungs of the ladder structure through hydrogen bonds.


Is oxygen a molecule that makes up the DNA ladder?

Heck No!


Is glucose a molecule in the sides of the DNA ladder?

Um no. Because I said so :)


What part of the molecule forms sides of the ladder?

DNA (standing for DeoxyriboNucleic Acid)


What are the sides of the DNA ladder composed of?

The sides of the DNA ladder is composed of sugar and phosphate. 4 bases that make up the rungs of the DNA ladder are A, T, G, and C. The shape of the DNA is a double helix or twisted ladder.


What forms the sides of DNA ladder?

The sides of the DNA ladder are formed by alternating sugar and phosphate molecules. These sugar-phosphate backbones run parallel to each other on opposite sides of the double helix structure of the DNA molecule.


If the DNA molecule reresents a twisted ladder which chemical units form the sides of the ladder?

The sides of the DNA ladder are made up of alternating sugar (deoxyribose) and phosphate molecules, linked together in a chain. These sugar-phosphate backbones provide the structural support for the DNA molecule.


What makes up the sides of the ladder of a DNA molecule?

The sides of a DNA molecule are made up of alternating sugar molecules (deoxyribose) and phosphate groups that form the sugar-phosphate backbone. Each sugar molecule is connected to one of four nitrogenous bases (adenine, thymine, cytosine, or guanine) that extend inward from the backbone and pair with a complementary base on the opposite strand.


In the ladder like model of DNA the sides upright consists?

The upright sides of the ladder-like model of DNA consist of alternating sugar (deoxyribose) and phosphate molecules, which make up the backbone of the DNA molecule. The sugar-phosphate backbone provides structural support and stability to the DNA molecule.


What do the two sides of the DNA molecule do in DNA Replication?

There are four bases in a DNA "ladder"... It is called a ladder because of the "two sides" and the bases... In DNA replication, they obviously replicate and the two sides are replicated as are the bases. (A,T,C,G)