Author Question: How many sphincters does the anus contain? a. 1 b. 2 c. 3 d. 4 ... (Read 37 times)

ereecah

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How many sphincters does the anus contain?
 a. 1 b. 2
  c. 3 d. 4

Question 2

As a general rule, what minimum number of kcalories per day is necessary to ensure nutritional adequacy in an eating plan for reducing body weight in men?
 a. 500 b. 800
  c. 1200 d. 1600



xiazhe

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Answer to Question 1

b

Answer to Question 2

c



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