71. Bipedalism - Wikipedia, the free encyclopedia
legs without any support. Chimpanzees , bonobos , gibbons [ 5 ] and baboons [ 6 ] exhibit relatively advanced[ clarification needed ] forms of bipedalism. Injured Chimpanzees and bonobos have been capable of sustained bipedalism. [ 7
http://en.wikipedia.org/wiki/Biped - 145.2kb
72. Culture - Wikipedia, the free encyclopedia
efficient than the other. Chimpanzees consistently emulated the more efficient method. [ 29 ]
Examples of emulation learning are well documented among primates. Notable examples include Japanese macaque potato washing, Chimpanzee tool use,
http://en.wikipedia.org/wiki/Culture - 315.7kb
73. HIV - Wikipedia, the free encyclopedia
HIV infection. [ 52 ] Chimpanzee SIV (SIVcpz), the closest genetic relative of HIV-1, is associated with increased mortality and AIDS-like symptoms in its natural host. [ 53 ] SIVcpz appears to have been transmitted relatively recently to
http://en.wikipedia.org/wiki/HIV - 299.5kb
74. Gorilla - Wikipedia, the free encyclopedia
of humans. Despite the chimpanzees being the closest extant relatives of humans, 15% of the human genome was found to be more like that of the gorilla. [ 66 ] In addition, 30% of the gorilla genome "is closer to human or chimpanzee than
http://en.wikipedia.org/wiki/Gorilla - 173.8kb
75. Ardipithecus - Wikipedia, the free encyclopedia
ancestor of humans and chimpanzees (CLCA or Pan - Homo LCA ), and thus is not fully representative of that common ancestor. Nevertheless, it is in some ways unlike chimpanzees, suggesting that the common ancestor differs from the modern
http://en.wikipedia.org/wiki/Ardipithecus_ramidus - 81.8kb
76. David Premack - Wikipedia, the free encyclopedia
that both young children and chimpanzees are capable of causal inference. [ 13 ]
Premack demonstrated that chimpanzees can reassemble a disassembled face, placing the eyes, nose, mouth in the appropriate place. In addition he showed that
http://en.wikipedia.org/wiki/David_Premack - 52.8kb
77. Democratic Republic of the Congo - Wikipedia, the free encyclopedia
and habitat destruction, the chimpanzee and the gorilla, both of whose population once numbered in the millions, have now dwindled down to only about 200,000 [ 86 ] gorillas, 100,000 [ 87 ] chimpanzees and possibly only about 10,000 [ 87 ]
http://en.wikipedia.org/wiki/Democratic_Republic_of_Congo - 374.3kb
78. Roger Fouts - Wikipedia, the free encyclopedia
He is co-director of the Chimpanzee and Human Communication Institute (CHCI) in Washington, and a professor of psychology at the Central Washington University . He is best known for his role in teaching Washoe the Chimpanzee to communicate
http://en.wikipedia.org/wiki/Roger_Fouts - 55.2kb