What Aspect of the DNA Structure Allows to Have So

question 37

Multiple Choice

What aspect of the DNA structure allows to have so much genetic variability?

• A)All organisms follow Chargaff's rules of A =T and G =C.
• B)The bases connected to the sugar-phosphate backbone can be in any order.
• C)The nucleotides are joined and produces a sugar-phosphate backbone.
• D)There are 4 different nucleotide building blocks.
• E)There is complementary base pairing between the two strands.

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