RNA is a single-stranded molecule, which is made up of similar composition as DNA. RNA differs from DNA in the nitrogenous base as it has uracil in place of thymine.
<h3>What is the complementary RNA sequence?</h3>
- A complementary sequence refers to the copy of the strand or template strand of the RNA. The complementary strand will be the copy of the original strand.
- In the complementary base pairing, guanine will be complementary to cytosine and adenine to uracil.
- In the given sequence of RNA, ACC TAG CGA, the complementary sequence formed will be UGG AUC GCU.
Thus, the complementary sequence will be UGG AUC GCU.
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The answer to this question is B.
