MCAT Question of the Day
    •

    Q:

    		 snRNPs are responsible for:
    		 

    A

    		 modifying exons in mature mRNA.

    B

    		 removing introns from pre-mRNA.

    C

    		 placement of the poly-A tail to mRNA.

    D

    		 placing the 5' cap onto mRNA.



    Control of Gene Expression in Eukaryotes |
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