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The DNA ladder is made of sugar and phosphates.

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Lyric Wintheiser

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βˆ™ 2y ago
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Lenny Schumm

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βˆ™ 3y ago

alternating deoxyribose sugar molecules and phosphate groups

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Wiki User

βˆ™ 14y ago

Do you mean a ladder of DNA? If that is the case, then it is formed by alternating sugar and phosphate molecules. Sugar molecules attach to the base pairs, and phosphate is between base pairs. It is like so:

S AT S

P P

S GC S

P P

S TA P

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AnswerBot

βˆ™ 5mo ago

Two parallel sides formed by the rungs of the ladder.

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Q: Sides of the ladder are formed by?
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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.


What molecules form the sides of the DNA ladder?

The two sides are formed by the four bases, Adenine, Guanine, Thymine and Cytosine. Adenine on one side of the ladder would pair with Guanine on the corresponding ladder. The same goes for Cytosine and Thymine.


What makes up the sides of the DNA ladder?

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


What are the sides of the DNA ladder are made up of?

The DNA ladder is made of sugar and phosphates.


What forms the side of a DNA ladder?

Phosphates and Sugars formthe sides of the DNA ladder~


What are the sides of DNA ladder made out of?

The Sides of this ladder equate to the Dna's Sugar-Phosphate Backbone; the Rungs of this ladder equate to the Hydrogen-bonding that takes place between base pairs.


what are the sides of the DNA ladder made of?

sugar phospate


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 are the sides of the DNA ladder composed of?

The sides of the DNA ladder are composed of alternating sugar and phosphate molecules. These sugar-phosphate backbones provide stability and support for the DNA molecule.


What happens when a DNA double helix is formed?

the ladder


What molecles form the sides of the ladder?

I'm assuming you mean the double helix "ladder-like" formation of a strand of DNA. The sides of the structure are essentially a phosphate-deoxyribose backbone.


Are the rungs on a stepladder parallel intersecting or skew?

No; the rungs of a ladder and the sides of a ladder intersect. Skew lines do not intersect.