How does bipedal locomotion compare to the quadrupedal movement of chimpanzees?
A) It is more efficient over long distances.
B) It is faster for short spurts.
C) It uses far more energy.
D) It allows the body to carry more weight.

Question

Quizplus · Accepted Answer

Bipedal locomotion is more efficient over long distances than quadrupedal movement of chimpanzees. This is because the weight of the body is distributed differently in the two modes of locomotion. In bipedalism, the body's weight is distributed evenly over two legs, while in quadrupedalism, the weight is distributed over four limbs. This means that bipedalism requires less energy to move the body over long distances compared to quadrupedalism.

How Does Bipedal Locomotion Compare to the Quadrupedal Movement of Chimpanzees