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Unformatted text preview: shorter arms than legs- ______; pattern; ring tailed lemur; chimps; humans DONT follow 2. Leaping/ Jumping o Uacari o Small animals have powerful hind limbs usually o Sifaka 3. Brachiation o Arm swinging; alternating the weight of body from forelimbs 4. Bipedalism- walking on two feet o Bonobo Senses and the Brain An increased reliance on vision; primate have color vision and depth perception and eyes that face forward of anteriorly; a decreased reliance on smell increased reliance on vision Decreased reliance on smell Encephalized- Big brains relative to size of body Complex brain...
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- Fall '07