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Author Question: The gold standard for testing chemical toxicity is laboratory rats and mice. Which of the following ... (Read 88 times)

Mimi

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The gold standard for testing chemical toxicity is laboratory rats and mice. Which of the following is NOT a disadvantage of testing with rodents?
 
  A) Rodent studies are expensive.
  B) Rodents have metabolic or physiological differences so the results may not apply to humans.
  C) Rodent studies have often involved unrealistically high exposures to the substances being tested.
  D) Rodent studies are relatively fast to carry out.

Question 2

Of the following molecules, only ________ is polar.
 
  A) BeCl2
  B) BF3
  C) CBr4
  D) SiH2Cl2
  E) Cl2


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nhea

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Mimi

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Reply 2 on: Aug 27, 2018
Gracias!


AmberC1996

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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