Question

Which of the following statements about the two strands of a DNA molecule is true?
Select one:
A. The strands are a pair of sister chromatids.
B. The strands are connected to each other by sugar-phosphate bonds.
C. A T base on one strand always pairs with an A base on the other strand.
D. An A base on one strand always pairs with a G base on the other strand.
E. The strands have identical base sequences

Answer 1

option c