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One model of a DNA molecule is a twisted ladder. In this model, what do the rungs of the ladder represent? O A. Nitrogen bases B. Sugars C. Amino acids D. Phosphates
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One model of a DNA molecule is a twisted ladder.

In this model, what do the rungs of the ladder represent?
O A. Nitrogen bases
B. Sugars
C. Amino acids
D. Phosphates

User Rigel
by
6.3k points

2 Answers

3 votes

Answer:

Step-by-step explanation:

Yes correct Nitrogen bases!

User Jakob Mathiasen
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6.4k points
9 votes

Answer:

a

Step-by-step explanation:

User Riquelmy Melara
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6.4k points
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