Which Statement About Ribosomal RNA (RRNA) Genes Is False

Multiple Choice

Which statement about ribosomal RNA (rRNA) genes is false?

A) Nearly all multicellular animals have hundreds of copies of them, if not more.
B) Within a species, there is much variation, structurally and functionally, in the copies of the rRNA genes.
C) rRNA genes evolve through concerted evolution.
D) The multiple copies of rRNA genes within a species are very similar structurally.
E) The multiple copies of rRNA genes within a species are very similar functionally.