miRNAs (5) Flashcards
1
Q
Which main types of RNA are transcribed?
A
70-90% of the genome is transcribed
Majority of RNA is ribosomal RNA, transfer RNA and messenger RNA
2
Q
Why are non-coding RNAs important?
A
The number of genes we have requires regulatory networks/ non-coding RNAs
Ratio of non-coding to total genomic DNA correlates with increasing biological complexity
3
Q
How is pre-miRNA synthesised in the nucleus?
A