Multiple Choice
Which of the following contains the three posttranscriptional modifications often seen in the maturation of mRNA in eukaryotes?
A) 5′-capping, 3′-poly(A) tail addition, splicing
B) 3′-capping, 5′-poly(A) tail addition, splicing
C) removal of exons, insertion of introns, capping
D) 5′-poly(A) tail addition, insertion of introns, capping
E) heteroduplex formation, base modification, capping
Correct Answer:

Verified
Correct Answer:
Verified
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