Which of the following is NOT skeletal evidence that a fossil is bipedal?

Old World monkeys known as cheek-pouch monkeys, because of hamster-like pockets in their mouths that allow them to store food, tend to be more arboreal and primarily consume leaves. 

Homo erectus is known for all of the following “firsts” EXCEPT which one? (choose the false answer)

Neandertals were the first species to leave Africa

The locomotor pattern exhibited by this gorilla below, and shared by chimps, is known as ______________________________.   

Mountain gorilla social groups are usually composed of ______________________.

The form of locomotion being exhibited by the gibbon here is called: 

Compared to prosimians, anthropoids generally  ___________________.

Light skin pigmentation enables the weak ultraviolet radiation of northern latitudes to penetrate the skin  and stimulate the formation of _________, which is necessary for calcium regulation. 

According to the lecture, which species have been observed engaging in protocultural behavior of washing their potatoes in the sea?