Multiple Choice
The strands that make up DNA are antiparallel, meaning that
A) one strand is positively charged, and the other is negatively charged.
B) the base pairings create unequal spacing between the two DNA strands.
C) the 5ʹ-to-3ʹ direction of one strand is opposite to the 5ʹ-to-3ʹ direction of the other strand.
D) the twisting of the DNA molecule has shifted the two strands.
E) purines bond with purines, and pyrimidines bond with pyrimidines.
Correct Answer:

Verified
Correct Answer:
Verified
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