How might brain shape reveal clues about hominin history? The globe-shaped brain of modern humans may result from enlargement of parts that are involved in speech. The elongated brains of Neanderthals may reveal that their language capacity was less developed than that of modern humans. Only brain size can give scientists clues about cognitive ability.

How might brain shape reveal clues about hominin history? The globe-shaped brain of modern humans may result from enlargement of parts that are involved in speech. The elongated brains of Neanderthals may reveal that their language capacity was less developed than that of modern humans. Only brain size can give scientists clues about cognitive ability.

Human Biology (MindTap Course List)

11th Edition

ISBN:9781305112100

Author:Cecie Starr, Beverly McMillan

Publisher:Cecie Starr, Beverly McMillan

Chapter23: Principles Of Evolution

Section: Chapter Questions

Problem 8SQ

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Similar questions

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