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almond37 [142]
3 years ago
6

Difference between mrna and dna

Biology
2 answers:
Anettt [7]3 years ago
8 0
Just search what is dna and then search mrna
Anna007 [38]3 years ago
3 0
MRNA is made up of just one polynucleotide chain.

DNA is made up of two polynucleotide chains that form a double helix.
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