Which Is True of RNA Polymerases in Both Prokaryotic and Eukaryotic

question 76

Multiple Choice

Which is true of RNA polymerases in both prokaryotic and eukaryotic organisms?

• A) They are composed of an analogous \(\alpha\)₂ \(\beta\)\(\beta\) ^' \( \omega \)core.
• B) There is a single enzyme type per organism.
• C) They make copies of RNA from either DNA or RNA templates.
• D) They have the same number of cofactors in prokaryotes and eukaryotes.