Multiple Choice
The sequence of subunits in the DNA "backbone" is
A) - base- phosphate- base- phosphate- base- phosphate- .
B) - phosphate- sugar- phosphate- sugar- phosphate- sugar- .
C) - base- phosphate- sugar- base- phosphate- sugar- .
D) - sugar- base- sugar- base- sugar- base- sugar- base- .
E) - base- sugar- phosphate- base- sugar- phosphate- .
Correct Answer:

Verified
Correct Answer:
Verified
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