I think there is some mistake in group 1 splicing..CUCUCU was a part of intron in first step..and then u wrote it as a part of Exon... Other than this everything was understood..
Sir I think there is a confusion in trans splicing There is two different RNA transcript present in trans splicing instead of single RNA Thank you Warm Regards Raksha Sharma
He made this half of an hour video , and this is your review on video . I can't possibly imagine you only noticed 'this that this that ' from the video . Grow up man. And try to praise others effort . His teaching is best . I doubt you are a professor.