Question

what is reminiscent of antiquity?

Answer 1

hy
here is your answer
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 The primary transcript consists of introns and exons. "Presence of introns is reminiscent of antiquity" implies that introns were previously in past an important pieces of information used to form mRNA but now are of no importance.
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Answer 2

Reminiscent of antiquity refers to the Introns which have no role in protein synthesis.

Explanation:

• the dna sequence consists of Introns and exons.

• the entire segment of the dna is not responsible for the production of protein by the process of translation

• only the essential segment exon, in the production of protein and the rest of the segment is cut off from the Strand and before translations

• the importance segment of the dna sequence is known as the exon and the morning other part is known as the  Introns

to know more about exon,

What is the difference between a cistron and an exon? - Brainly.in

https://brainly.in/question/705743