Nucleotides to Chromosomes Diagram
Anatomy & Physiology Fundamentals for Nursing
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Genetics
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DNA Structure
Q. Which of the following statements about DNA structure is correct?
a
DNA strands are identical and run in the same direction?
b
Adenine pairs with cytosine through two hydrogen bonds?
c
DNA is a single-stranded molecule used for energy storage
d
The sugar-phosphate backbone gives DNA its polarity?
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