princesspayton9 princesspayton9

21-08-2017
Biology

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How are DNA and RNA molecules alike?

A) They are both double stranded.
B) They both contain nitrogen bases.
C) Their nitrogen bases always pair A - T and C - G.
D) They are found in the nucleus and at the ribosomes.

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isam123 isam123

22-08-2017

the answer is B ! hope this helped
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