What is the name of the RNA-degrading machine that consists of nearly a dozen different exonucleases and is thought to execute some of the enzymatic cleavages that occur during pre-rRNA processing?
A)endosome
B)exosome
C)nucleosome
D)heliosome
E)degradosome

Question

Quizplus · Accepted Answer

The RNA-degrading machine that consists of nearly a dozen different exonucleases and is thought to execute some of the enzymatic cleavages that occur during pre-rRNA processing is called the exosome. The other options - endosome, nucleosome, heliosome, and degradosome - are not involved in RNA degradation or pre-rRNA processing.

What Is the Name of the RNA-Degrading Machine That Consists