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Antiparallel strands of a DNA molecule m...

Antiparallel strands of a DNA molecule means that `:`

A

One strand turns anti-clockwise

B

The phosphate group of two DNA stands, at their ends, share the same position

C

The phosphate groups at the starts of tow DNA strands are in opposite position ( pole )

D

One strand turns clcokwise

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The correct Answer is:
A
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