Which of the Following Statements About Complex Multicellular Organisms Is

Which of the following statements about complex multicellular organisms is FALSE?

A) Complex multicellular organisms and simpler multicellular organisms perform a similar range of ecological functions.
B) Regulatory genes guide the development of complex multicellular organisms.
C) Large differences in the body forms of complex organisms result from different patterns of gene expression.
D) When compared to their simpler phylogenetic relatives, complex multicellular organisms show greater species diversity.
E) None of the answer options is correct.