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Home Q & A Board Biology-Related Homework Help Genetics and Developmental Biology
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Drea Anna Drea Anna
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6 years ago
The ability to taste PTC and other bitter chemicals is controlled by ____.
 
  a. hormone levels that change throughout life
  b. the presence of fats and sugars in the food being eaten
   c. the amount of PTC exposure as a child
  d. the amount of capsaicin present in taste buds
 
   e. proteins on the surface of receptor cells
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traviswatraviswa
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6 years ago
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Drea Anna Author
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6 years ago
Correct Slight Smile TY
acaruso
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Yesterday
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Smair87
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2 hours ago
Brilliant ツ
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