Zoology - Molecular Basis of Inheritance Question with Solution | TestHub

Transcription is one of the process of protein synthesis where mRNA is synthesized from DNA. In this process, adenine pairs with uracil as RNA has uracil instead of thymine.

DNA contains the genetic information of an individual organism which is transferred to the newly synthesized mRNA as it contains the cistron. Gene that codes for a particular protein or enzyme is also called as cistron. It forms the largest element in gene that encodes for a polypeptide gene. mRNA can be monocistronic or polycistronic.