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Home Q & A Board Biology-Related Homework Help General Biology
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bekah02 bekah02
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6 years ago
When pH levels in the blood get too low,
  chemical buffers are released that return blood
  pH back to normal levels. This is an example
  of ___.
 
  a. negative feedback
  b. positive feedback
  c. constancy
  d. sensory perception
  e. endothermal reactions

Question 2

Which factor would most likely lead to
  hypothermia?
 
  a. cutting the grass
  b. exercising
  c. falling through the ice
  d. getting the flu
  e. none of these
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HoepforbuddhaHoepforbuddha
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6 years ago
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bekah02 Author
wrote...
#2
6 years ago
I can't even begin to explain how much your help meant to me!
wrote...
#3
6 years ago
Happy to hear that, good luck with the rest of them
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