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valina [46]
3 years ago
14

The shape of the DNA molecule is called a double ________ . The backbone of DNA is made of ______ molecules and phosphate molecu

les. The "rungs" of DNA are made of _________ bases.
Biology
2 answers:
skelet666 [1.2K]3 years ago
5 0

RNA is not right its sugar but everything else is good

irina [24]3 years ago
3 0
Double helix RNA molecules nitrogenous bases

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