Multiple Choice
Bipedalism does have its downside, including:
A) it's harder to overcome gravity to supply brain with sufficient blood.
B) the weight on the body above the pelvis and lower limbs causes stress on the hips, lower back, knees, and feet.
C) females even have more stress during pregnancy.
D) all the above.
Correct Answer:
Verified
Correct Answer:
Verified
Q21: All of the following are "costs" of
Q22: The genus Australopithecus were definitely hominid based
Q23: Bipedalism freed the hands, which allowed tools
Q24: Which of the following hominid characteristics came
Q25: The Leakey family made a significant find
Q27: The first clear evidence of stone tools
Q28: Raymond Dart found Australopithecus africanus in<br>A) 1992.<br>B)
Q29: The earliest Australopithecine species, anamensis, is dated
Q30: Explain why cladograms of human evolution are
Q31: Sahelanthropus tchadensis was an unusual find because<br>A)