Problem:
Question 1: What is the basis for organizing the joints into the four major types?
Question 2: Why is mechanical advantage important in joint function?
Question 3: Describe the differences between New World Monkeys, Old World Monkeys and Hominids and know the approximate time since divergence for humans and chimps, chimps/bonobos/humans and gorillas, and chimps/bonobos/humans/gorillas and orangutans.
Please describe all the the answers in detail.