Which Statement Best Describes the Evolutionary Significance of Mutualism

Multiple Choice

Which statement best describes the evolutionary significance of mutualism?

A) Mutualism offers more biodiversity to a community.
B) Individuals partaking in a mutualistic relationship are more resistant to parasites.
C) Interaction increases the survival and/or population growth rate(s) of mutualistic species.
D) Mutualistic interaction lessens competition in communities where it is present.
E) Mutualistic relationships allow organisms to synthesize and use energy more efficiently.