Answer:
spliceosome is a correct answer.
Explanation:
spliceosome: protein complex responsible for removing intron-encoded RNA sequences from primary transcripts in eukaryotes.
- spliceosome is a molecular machine ribonucleoprotein ,that is present inside the nucleus of the eukaryotic.
- spliceosome removes the noncoding region which is called as intron from the pre-mRNA transcript and form a mature mRNAs which is then translated into protein.
- Introns are present in the eukaryotic genes, introns are removed by the splicesome and the process is called splicing.
