With Regard to RNA Polymerases of Eukaryotic Cells

Multiple Choice

With regard to RNA polymerases of eukaryotic cells

A) polymerase I activity is highly sensitive to inhibition by alpha-amanitin.
B) polymerase II is localized primarily in the nucleolus.
C) polymerase III is responsible for tRNA and 5S ribosomal RNA synthesis.
D) polymerase I is localized primarily in the nucleoplasm.
E) polymerase II is responsible for 18S and 28S ribosomal RNA synthesis.