Bio Help #1?

1)as primates evolved, they developed


a-a good sense of smaell and large lower vertebrae


b-good vision and large teeth


c-stereoscopic vision and rotating shoulder joints


d-large teeth and a well-developed collar bone





2)evidence for the determination of bipedal locomotion in an animal could be found by an examination of the


a-pelvis


b-upeer arm (humerus)


c-finger (carpal)


d-jaw





3)the jaw from the skull of the genus Homo and one from the genus Australopithecus are different, in that the jaw from the genus Homo would


a-be much heavier with large teeth and well-difined canines


b-be smaller with smaller teeth and not so much definition of tooth type


c-be larger with a multitude of small teeth will well-difined canines


d-be smaller with larger teeth that were all about the same

Bio Help #1?
1-c


2-a


3-c



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