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Kaplan Qbank USMLE



Author4 Posts
  #1

The 45S rRNA precursor is cleaved into 18S, 5.8S, and 28S RNAs in which of the following?

A) Endoplasmic reticulum
B) Endosome
C) Golgi complex
D) Lysosome
E) Nucleolus


  #2

E


___________________
Eterea

  #3

E is correct. rRna sub-units are only assembled in the nucleolus and the small and big come together in the cytoplasm when its time to make protein.

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" Well, honey, doctors are sadists who like to play God and watch lesser people scream... "

  #4

yeh rna polymerase one made these subunits in the nucleolus







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