The Living World 8th Edition by George Johnson

تمرين 3

Which of the following anatomical characteristics of hominids contributed to bipedalism?
A) longer and heavier lower limbs
B) curved vertebral column
C) bowl-shaped pelvis
D) All of the above.
The difference between an ape and a monkey is
A) apes have larger brains.
B) no apes live in the Americas.
C) apes lack tails.
D) All of the above.
Which of the following is not true about human and ape skeletons?
A) Humans have a long, narrow pelvis.
B) A human's spinal cord exits from the bottom of the skull.
C) An ape's arms are longer than its legs.
D) An ape's spinal column is slightly curved.