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Which substances compose the backbone of DNA?

sugars and lipids
phosphates and amino acids
sugars and phosphates
lipids and proteins

User ViSa
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2 Answers

3 votes

Answer: C - sugars and phosphates

Step-by-step explanation:

iM bIg BrAin

Which substances compose the backbone of DNA? sugars and lipids phosphates and amino-example-1
User Rafe
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1 vote

Answer:

Pentose Sugar and phosphate group compose the DNA's backbone.

User Sagar Gandhi
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