Only one strand of DNA (template strand) is read. mRNA is synthesized 5'→3'. RNA Polymerase reads template 3'→5'. Promoter: site where RNA polymerase binds. Three stages: Initiation, Elongation, Termination. In eukaryotes: pre-mRNA processed by capping, tailing and splicing (introns removed, exons joined). Three types of RNA: mRNA (messenger), tRNA (transfer), rRNA (ribosomal).
How to study this topic
Read the core explanation once without solving.
Open the formula links below and connect them with the topic meaning.
Practice the 10 example pages one by one.
Use the AI ask page for text, voice or image-based doubts.
MscTutor