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Capstone assignment

Capstone assignment

Q Instructions Read: Use the information already part of this class. Review the traits and the species you want to write about. Only use the Explorations textbook, module pages, and links provided on the module pages for your argument. Do not use google or do additional library research. Class materials are enough. Do not use direct quotes, whether cited or not. Everything must be written in your own words. Organize: You will want to present information on the following kinds of traits for both Homo sapiens, your one chosen hominin species, and chimpanzees, in a comparative structure. For example, "Homo sapiens do X" and include a description and details about this. "Homo erectus did X too in mostly similar ways", and include a description of how it is similar or different. "Chimpanzees are different because they do Y." "Given these similarities, I think Homo erectus can be considered the first "human" hominin." Also discuss the selective pressures that favored these traits, and how selection drove the evolution of "human" traits we see today. This worksheet can help you organize things: Capstone Assignment Organization.docx Download Capstone Assignment Organization.docxThis is a tool to help you organize and outline your thinking and the data you want to present. This is not what you will turn in for the project.

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Question 1 – Bipedality Trait 1 : Pelvis Chimpanzees are tall and the narrow wings of the ilium extends from the back of the pelvic ring . These are narrow and flat . In homo sapiens the wings of the ilium extends from either side of the pelvis. Pelvis is vertically broader and support the internal organs. Homo erectus - They are the oldest known early humans who have possessed modern human like body proportions .Change in the pelvic size was first seen in homo erectus . The large in pelvic size helps in giving birth.