Which of the Following Statements About MADS Box Genes Is

Which of the following statements about MADS box genes is false?

A) MADS box genes code for a family of transcription factors.
B) MADS box genes are widely distributed throughout eukaryotes.
C) The MADS box region is highly divergent;other regions are highly conserved.
D) MADS box genes establish the body plan in plants.
E) MADS box genes code for a DNA binding motif.