Purely Monogamous Systems

Question

Purely monogamous systems
A) do not occur in nature.
B) are characteristic of lek species.
C) cannot be proven.
D) require no paternal care.
E) none of the above

Accepted Answer

Purely monogamous systems do occur in nature, are not characteristic of lek species, can be proven, and often involve paternal care. Therefore, none of the given statements are correct.