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slickshot76 slickshot76
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6 years ago
We can identify a wide variety of bitter substances because ____.
 
  a. we have many different bitter receptors
 b. we have only one bitter receptor that responds to all bitter substances
  c. we can combine the activity of the sour and salty receptors
 d. even Pacinian corpuscles respond to bitter substances
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Jlaureano23Jlaureano23
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6 years ago
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slickshot76 Author
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6 years ago
Thank you, thank you, thank you!
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Yesterday
Just got PERFECT on my quiz
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2 hours ago
Thanks for your help!!
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