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Author Question: How does the spinal column differ between an adult human and a chimpanzee? a. The chimpanzee ... (Read 150 times)

frankwu

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on: Aug 11, 2018
How does the spinal column differ between an adult human and a chimpanzee?
 
  a. The chimpanzee spine is straight, whereas the human spine has one long curve.
  b. The human spine is straight, whereas the chimpanzee spine is curved.
 c. A chimpanzee spine has a series of convex and concave curves.
 d. A human spine has a series of convex and concave curves.

Question 2

Diffusion was a powerful force during the Neolithic, carrying products, people, and their languages and cultures.
 
  a. True
  b. False
  Indicate whether the statement is true or false


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yuyiding

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Reply #1 on: Aug 11, 2018
Answer to Question 1

d

Answer to Question 2

True


frankwu

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Reply 2 on: Aug 11, 2018
Thanks for the timely response, appreciate it

juliaf

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Reply 3 on: Yesterday
Excellent

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