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Author Question: Which of the following is required for the synthesis of the heme portion of the hemoglobin molecule? ... (Read 60 times)

awywial

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on: Jun 25, 2018
Which of the following is required for the synthesis of the heme portion of the hemoglobin molecule?
 a. Calcium
  b. Phosphorus
  c. Iron
  d. Carbon dioxide

Question 2

At the beginning and end of the day, the handpiece should be flushed for several minutes.
 a. True
  b. False
 Indicate whether the statement is true or false


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daiying98

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Reply #1 on: Jun 25, 2018
Answer to Question 1

c

Answer to Question 2

True
RATIONALE: It is important to maintain the handpieces to ensure a longer life of the equipment and to prevent the spread of disease.


awywial

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Reply 2 on: Jun 25, 2018
Gracias!

nathang24

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Reply 3 on: Yesterday
Excellent

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