Question 1
TATA-binding protein is involved in transcription of which class(es) of genes?
◦ Messenger RNAs only
◦ Ribosomal RNAs only
◦ Transfer RNAs only
◦ Small RNAs only
◦ All types of RNAs
Question 2
The minimal promoters for genes transcribed by RNA polymerase II often extend:
◦ a few bases upstream and more than 100 bases downstream of the start site.
◦ more than 25 bases upstream and more than 30 bases downstream of the start site.
◦ more than 400 bases downstream of the start site.
◦ more than 750 bases upstream of the start site.
◦ more than 1000 bases upstream of the start site.