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book Biology 11th Edition by Gerald Audesirk,Teresa Audesirk,Bruce Byers cover

Biology 11th Edition by Gerald Audesirk,Teresa Audesirk,Bruce Byers

Edition 11ISBN: 978-0134168296
book Biology 11th Edition by Gerald Audesirk,Teresa Audesirk,Bruce Byers cover

Biology 11th Edition by Gerald Audesirk,Teresa Audesirk,Bruce Byers

Edition 11ISBN: 978-0134168296
Exercise 2
The "rungs" of the DNA double helix are held together by
A) ionic bonds.
B) hydrogen bonds.
C) covalent bonds.
D) the force of the backbones on the outside of the helix pushing them together.
Explanation
Verified
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The double helix looks like a twisted la...

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Biology 11th Edition by Gerald Audesirk,Teresa Audesirk,Bruce Byers
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