Zoology - Molecular Basis of Inheritance Question with Solution | TestHub

Part of DNA sequence which does not code for any protein is called non-coding DNA. It corresponds to almost 98% of total human genomic DNA. Non coding DNA comprises of introns, intergenic DNA. They also act as regulatory elements in form of Promoters, Enahncer, Silencers, etc. However, some non coding DNA can be transcribed into transfer RNA, ribosomal RNA as well as regulatory RNA.