Author Question: Which human organ system is MOST affected by toxic levels of mercury? A) cardiovascular B) ... (Read 67 times)

imanialler

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Which human organ system is MOST affected by toxic levels of mercury?
 
  A) cardiovascular B) digestive C) renal D) nervous

Question 2

Hydrochloric acid converts the inactive pepsinogen into its active form pepsin.
 
  Indicate whether the statement is true or false


jasonq

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Answer to Question 1

D

Answer to Question 2

TRUE



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