Which of the following are true about transcription/RNA in eukaryotes? (select all that apply)
a) mRNA are monocistronic
b) Translation often begins before mRNA synthesis is complete
c) Transcription occurs in the nucleus
d) Different genes encode different RNA transcripts
e) Each gene can be used to make only 1 specific protein sequence
f) mRNA are typically synthesized by RNA polymerase III
g) Many RNA are synthesized as larger precursors that need to be processed to create the final versions
h) Introns are usually longer than exons
i) There are three different RNA polymerases
j) mRNA is more stable than rRNA