RNA splicing is a post-transcriptional modification in eukaryotes where introns are removed and exons are connected in a pre-mRNA strand.
This process is essential for converting pre-mRNA into mature mRNA that can be translated into proteins. Splicing is facilitated by the spliceosome, a complex made of proteins and small nuclear RNAs.
In a practical examination, the following pedigree chart was given as a spotter for identification. The students identify the given pedigree chart as
Identify which one of the given pair of options is correct with respect to Down's syndrome and Turner's syndrome