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Home Q & A Board Biology-Related Homework Help General Biology
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chrystalhdz chrystalhdz
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6 years ago
The major growth surge in the human population that occurred about 11,000 years ago is attributed to the beginnings of ________.
 
  a. medical care
 b. religion
 c. stone spear and blade technology
 d. agriculture

Question 2

Which group of organisms is not classified as ectotherms?
 
  a. All of these choices are ectotherms.
 b. Fish
 c. Amphibians
 d. Lizards
 e. Mammals
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vivian970811vivian970811
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6 years ago
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chrystalhdz Author
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#2
6 years ago
I know this sounds cliche, but I was thinking the same thing for each of these. Thanks for confirming Slight Smile
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#3
6 years ago
I'm sure Wink Face Thanks for your honesty
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