What is the purpose of alternative splicing in eukaryotic cells?
A) Improve the efficiency of transcription and translation.
B) Regulate the quantity of any single protein being produced in the cell.
C) Increase the number of genes that do not have to contain introns.
D) Produce multiple types of tRNAs that can bind to different codons.
E) Produce multiple polypeptide sequences from a single primary transcript.

Question

Quizplus · Accepted Answer

Alternative splicing allows a single gene to produce multiple polypeptide sequences by including or excluding certain exons, leading to different mRNA variants and thus different proteins.

What Is the Purpose of Alternative Splicing in Eukaryotic Cells