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DIA [1.3K]
3 years ago
5

Which statement about the polarity of DNA strands is true?A) The 3' end has a free OH groupB) The 5' end has a free OH groupC) T

he 3' end has a free phosphate group
Biology
1 answer:
aleksley [76]3 years ago
8 0
I believe the correct answer would be C.) The 3’ end has a free phosphate group
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