KROK 1 2023 – Question 11 · KROK (Medicine) · Biological Chemistry

In the nucleus of a cell, a molecule of mature mRNA, which is smaller in size, was formed from a larger molecule of immature mRNA. The stages of this transformation together are called:

  1. A. Replication
  2. B. Translation
  3. C. Processing
  4. D. Recognition
  5. E. Termination
Hint

Think about the set of nuclear modifications, such as intron removal, 5′ capping and polyadenylation, that convert a primary transcript into a functional messenger.

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