Author Question: How many essential amino acids are there? A) 9 B) 20 C) 40 D) ... (Read 45 times)

a0266361136

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How many essential amino acids are there?
 
  A) 9
  B) 20
  C) 40
  D) 1000

Question 2

Which of the following is NOT a problem associated with nuclear power plants?
 
  A) air pollution
  B) disposal of spent nuclear fuel
  C) tailings from the mining of uranium ore
  D) thermal pollution



k.lashomb

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Answer to Question 1

A

Answer to Question 2

A



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