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Author Question: Alcohol, nicotine, and heroin are called ______ drugs. Fill in the blank with correct ... (Read 133 times)

BRWH

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Alcohol, nicotine, and heroin are called ______ drugs.
 
  Fill in the blank with correct word

Question 2

Risk of neural-tube defects may be substantially reduced by a diet adequate in ______.
 
  Fill in the blank with correct word



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fffftttt

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Answer to Question 1

psychoactive

Answer to Question 2

folic acid





 

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