Which of the Following Contains the Three Posttranscriptional Modifications Often

question 30

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

---

Definitions:

Self-disclosure

The act of revealing personal information about oneself to others to enhance interpersonal relationships.

Communication Accuracy

The degree to which transmitted information is received as intended by the sender, without distortion or misunderstanding.

Johari Window

A model for understanding and improving self-awareness, interpersonal relationships, and group dynamics by mapping known and unknown aspects of oneself and how these are perceived by others.

Blind Area

An aspect of an individual's personality, abilities, or performance that is not recognized by themselves but may be observed by others.