English, asked by pankajsharma1939, 1 year ago

spliceosomes are not found in cells of

Answers

Answered by sawakkincsem
3
A spliceosome is a substantial and complex sub-atomic machine discovered fundamentally inside the grafting spots of the cell core of eukaryotic cells. The spliceosome is amassed from snRNAs and protein edifices. The spliceosome expels introns from a transcribed pre-mRNA, a kind of essential transcript.

This procedure is by and large alluded to as grafting. Just eukaryotes have spliceosomes and a few life forms have a moment spliceosome, the minor spliceosome.A similarity is a film supervisor, who specifically removes unessential or wrong material (proportionate to the introns) from the dailies and sends the tidied up rendition to be screened for the maker.
Answered by tinniagt
6
Spliceosomes are composed of large number of RNA and proteins. The protein sub-units have diverse domain structures.RNA sub-units form hydrogen bonds or base-pairs  with difficult sequences in a pre-mRNA. It helps in taken out of intron and joining two exon (pre mRNA to mRNA).
It is absent in prokarytoes. 
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