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Easy.... Sugar and a phosphate.

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Q: What two structures make up the outside of the DNA ladder?
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Related questions

What part of the DNA forms the outside ladder structures?

on the outside of the DNA strand is the phosphate and sugar, only the sugar are connected across to the other half with the A&T and C&G


What are the 4 that make up the rungs of the DNA ladder?

what are 4 bases that make up the rungs of the DNA ladder


What are the 4 bases the make up the rungs of the DNA ladder?

what are 4 bases that make up the rungs of the DNA ladder


What makes up the sides of the DNA ladder?

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


What makes up the outside of the dna ladder?

The sugar phosphate backbone.


What is the purpose of the ladder marker DNA?

DNA passes through a gel at different speeds depending on its size. The purpose of the ladder marker of a DNA is to make the passing of DNA possible.


What molecules make up the DNA ladder?

The phosphate groups and deoxyribose molecules makes up the DNA ladder.


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.


Which components of DNA make up the outsides of the DNA ladder?

sugar and phosphate.


What 3 parts make up the rungs of the DNA ladder?

The rungs of the DNA ladder are composed of alternating deoxyribose sugar molecules and phosphate groups.


What is the rung of the DNA ladder?

The rungs that are in the DNA ladder molecule are nucleotides. They are adenine, guanine, thymine and cytosine. Deoxyribose and phosphate make up the backbone of the molecule.


What hold the side of DNA ladder together?

what holds the sides of the DNA ladder together