Question

Explain the line ' the presence of introns is the reminiscent of antiquity and the process of splicing represents the dominance of rna world'

Answer 1

Answer:

The significance of such complexities is now beginning to be understood. The split-gene arrangements represent probably an ancient feature of the genome. The presence of introns is reminiscent of antiquity, and the process of splicing represents the dominance of RNA-world. In recent times, the understanding of RNA and RNA-dependent processes in the living system have assumed more importance