Which of the following is not true of RNA processing? A) Exons are cut out befor

Author Question: Which of the following is not true of RNA processing? A) Exons are cut out befor (Read 583 times)

Yolanda

Hero Member
Posts: 757

on: Jun 25, 2013

Which of the following is not true of RNA processing?
A) Exons are cut out before mRNA leaves the nucleus.
B) Nucleotides may be added at both ends of the RNA.
C) Ribozymes may function in RNA splicing.
D) RNA splicing can be catalyzed by spliceosomes.
E) A primary transcript is often much longer than the final RNA molecule that leaves the nucleus.

coco

Hero Member
Posts: 739

Reply #1 on: Jun 27, 2013

It's A. Have a nice day!

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