26. Which of the following features do humans not share : 2048640
26. Which of the following features do humans not share with other primates?
A. Opposable thumbs
B. Enlarged brain to body ratio
C. Depth perception
D. Parental investment in offspring
E. Habitual, obligatory bipedalism
27. Which of the following traits is not shared by humans and chimpanzees?
A. Tool use
B. Meat eating
C. Stereoscopic vision
D. High intelligence
28. Recent research on chimpanzee eating habits indicates that
A. chimps engage in both opportunistic and planned hunting.
B. male chimps are exclusive herbivores.
C. chimpanzees occasionally cook meat at volcanically heated springs.
D. while chimps do hunt a little, they get most of their meat by stealing it from predators.
E. chimpanzee hunting is the main reason New World monkeys are almost extinct.
29. Which of the following traits is unique to humans?
A. Social life
B. Tool use
C. Meat eating
D. Food sharing