Biochemistry
Biochemistry
9th Edition
ISBN: 9781319114671
Author: Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher: W. H. Freeman
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Chapter 4, Problem 10P
Interpretation Introduction

Interpretation:

Why do DNA strands have opposite polarity in double-helix structure?

Concept introduction:

Sugar-phosphate backbones in DNA run in opposite directions. The strands of DNA will form a double helix only when they are opposite in direction.

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