ANT120 #27Exam questions and answers Graded A+ What does Anatomically Modern Humans (AMH) refer to? AMH refers to modern humans, Homo sapiens, characterized by specific brain sizes, heights, dental characteristics, and intellect. When did the first ho
ANT120 #27Exam questions and answers Graded A+ What does Anatomically Modern Humans (AMH) refer to? AMH refers to modern humans, Homo sapiens, characterized by specific brain sizes, heights, dental characteristics, and intellect. When did the first hominid species arise in Africa? Approximately 2.8 million years ago. From which species did modern humans evolve? Modern humans evolved from Homo heidelbergensis. What is the estimated time frame for the evolution of AMH in Africa? Between 200,000 and 400,000 years ago, with an average estimate of around 300,000 years ago. What percentage of Neanderthal DNA do modern humans share? Approximately 99.7% identical
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