One function of the spliceosome is to Select all that apply

One function of the spliceosome is to: (Select all that apply.)

A. recognize the beginning and end of the introns.

B. recognize the 5\' end of the primary transcript.

C recognize the beginning and end of the exons.

D recognize the 3\' end of the primary transcript.

Solution

The correct answer is :A. recognize the beginning and end of the introns.

Reason: Spliceosome consists of snRNAs and snRNPs which together make a complex.This complex binds to the beginning and end of the introns and forms a loop which is later excised and the ends of exons are sealed.