Author Question: Cobalt is found in which of the following vitamins? A. Vitamin E B. Vitamin A C. Vitamin B12 ... (Read 156 times)

formula1

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Cobalt is found in which of the following vitamins?
 
  A. Vitamin E
  B. Vitamin A
  C. Vitamin B12
  D. Vitamin D3

Question 2

British anti-Lewisite (BAL) and succimer are two examples of compounds that are used to treat patients that ingest a large amount of certain trace metals. These compounds:
 
  A. Reduce trace metals.
  B. Sulphonate trace metals.
  C. Chelate trace metals.
  D. Form glucuronides with trace metals.



covalentbond

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Answer to Question 1

C

Answer to Question 2

C



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