Transcription 1. RNA vs DNA structure 2. Differentiate between mRNA, tRNA, rRNA and snRNA. 3. During transcription, what is the difference between the template strand and the non template strand of DNA? 4. What polarity does RNA sythesis takes place? 5. DNA vs RNA polymerase structure and function 6. Transcription in prokaryotes vs eukaryotes (differences in factors for initiation) 7. Describe the process of RNA splicing in eukaryotes..