Owen Lovejoy’s Provisioning hypothesis proposes that .

Which type of primate would have the most sexual dimorphism?

Why do I keep bringing up the fact that the earliest evidence of bipedalism keeps getting pushed back further in time? (hint; it has something to do with why bipedalism evolved)

Why do I keep bringing up the fact that the earliest evidence of bipedalism keeps getting pushed back further in time? (hint; it has something to do with why bipedalism evolved)

If you look at the traits for the common Haplorhine ancestor, we can say with near certainty that it was .

Altruistic behavior

You find a fossil primate, and you decide to call it apidium. It is 35mya, and it has the following traits: postorbital closure, forward facing eyes, nails on all fingers, fused frontal suture, and a 2.1.3.3. dental formula. Thinking about the chart, what is this species? (i.e. where would you place this species?)

When studying the evolution of primate behavior, it must be at least partially , so the behavior is the .

You find a fossil skeleton with the following traits: eyes in the front of the skull, an opposable thumb, vertebrae (spinal column), fused frontal suture, 2.1.3.2 dental formula, lack of a reflective tapetum. It likely is a fossil species in which group . It has an IMI of 80, so it is likely a(n) .

Which of the following describes the occurrence of infanticide among primates?