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Mariana [72]
3 years ago
8

A scientist wants to perform a test that will indicate whether a nucleic acid sample is composed of RNA or DNA. Testing for the

presence of which of the following is most appropriate in this situation?A) phosphate
B) nitrogen
C) guanine
D) uracil
E) thymine
Biology
1 answer:
kvv77 [185]3 years ago
7 0
D) uracil because dna does not have uracil whilst rna does
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