Multiple Choice
Which term describes a sequence of DNA that codes for a protein and thus determines a trait?
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7. DNA and Chromosome Structure
DNA as the Genetic Material
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In DNA, genetic information is primarily encoded by which feature of the molecule?
A
The sequence (order) of nucleotide bases along the DNA strand
B
The sugar-phosphate backbone composition (deoxyribose and phosphate)
C
The diameter and uniform width of the double helix
D
The number of hydrogen bonds per base pair regardless of base identity
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