Which Hypothesis Can Explain Social Monogamy in Species Without Biparental

Question

Which hypothesis can explain social monogamy in species without biparental care?
A) Mate competition
B) Polygyny threshold
C) Genetic quality
D) Public information
E) Territorial cooperation.

Accepted Answer

Territorial cooperation can explain social monogamy in species without biparental care, as it suggests that pairs may form to defend a territory more effectively, providing mutual benefits in terms of resource access and protection.