Vervet Monkeys Live in Groups of Related Individuals

question 66

Multiple Choice

Vervet monkeys live in groups of related individuals. They have interesting calls that distinguish between ground predators (snakes) , and aerial predators (hawks) . As vervets are foraging, if one sees a snake on the ground it will give a specific call, alerting the predator to its location, and the members of the troop will jump up onto the nearest tree away from the predator. This is an example of:

• A)reciprocal altruism.
• B)kin selection.
• C)group selection.
• D)natural selection.

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