Author Question: When did the Neolithic transition begin? a. around 20,000 years ago b. around 15,000 years ago ... (Read 223 times)

anjilletteb

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When did the Neolithic transition begin?
 
  a. around 20,000 years ago
  b. around 15,000 years ago
  c. around 15,000 years ago
  d. around 10,000 years ago

Question 2

Up until 6,000 years ago, the _____ in humans permitted efficient storage of fat to draw on in times of food shortage, and in times of scarcity conserved glucose for use in brain and red blood cells, as well as nitrogen through its diminished exertion.
 
  a. thrifty hormones
  b. non-thrifty genotype
  c. polytypic genotype
  d. conservative genotype
  e. thrifty genotype



frejo

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Answer to Question 1

d

Answer to Question 2

e



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