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Author Question: The inner cavity that spans the entire length of the GI tract is called the: 1.Transit tube ... (Read 51 times)

123654777

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The inner cavity that spans the entire length of the GI tract is called the:
  1.Transit tube
  2.Lumen
  3.Colon
  4.Digestion tube

Question 2

Which organ system is made up of the pituitary gland, thyroid gland, and adrenal glands?
  1.Endocrine
  2.Integumentary
  3.Circulatory
  4.Nervous



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shayla

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Answer to Question 1

2

Answer to Question 2

1





 

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