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

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?)

In terms of the correct placement of tarsiers in the taxonomy, which of the following is true?

Which of the following is a derived trait for Old World monkeys (aka cercopithecoids)?

In terms of the correct placement of tarsiers in the taxonomy, why is not important that tarsiers share nocturnality with lemurs and lorises?

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

You find a fossil skeleton that exhibits the following characteristics: 4 different kinds of teeth, 2.1.2.3. dental formula, stereoscopic vision, and a fused metopic suture. The fossil could be in any of the following groups EXCEPT .

I discussed tarsiers at length. In terms of the correct placement of tarsiers in the taxonomy, why is not important that tarsiers share unfused sutures with lemurs and lorises?

You find a fossil skeleton that exhibits the following characteristics: 4 different kinds of teeth, 2.1.2.3. dental formula, stereoscopic vision, and a fused metopic suture. The fossil could be in any of the following groups EXCEPT .

Which of the following is a derived trait for Platyrhines?