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Question 1
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1 out of 1 points
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Oxygen and carbon dioxide are exchanged in tissues by the process of:
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Selected Answer:
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A.
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diffusion
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Correct Answer:
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A.
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diffusion
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Question 2
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1 out of 1 points
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The cell organelles that form proteins (peptide bonds) from amino acids a
the:
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Selected Answer:
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D.
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ribosomes
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Correct Answer:
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D.
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ribosomes
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Question 3
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1 out of 1 points
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The small intestine absorbs water by:
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Selected Answer:
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C.
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osmosis
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Correct Answer:
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C.
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osmosis
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Question 4
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1 out of 1 points
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Most cells take in glucose by the process of:
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Selected Answer:
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B.
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facilitated diffusion
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Correct Answer:
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B.
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facilitated diffusion
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Question 5
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0 out of 1 points
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Frequent mitosis is important to the body for all of these except:
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Selected Answer:
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B.
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production of new red blood cells
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Correct Answer:
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A.
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production of new muscles cells
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Question 6
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1 out of 1 points
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Inflation of the alveoli is made possible by the presence of
___________________ within the alveoli.
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Selected Answer:
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D.
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surfactant
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Correct Answer:
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D.
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surfactant
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Question 7
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1 out of 1 points
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Respiratory alkalosis would be most likely with a breathing rate of ____ p
minute.
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Selected Answer:
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D.
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32
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Correct Answer:
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D.
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32
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Question 8
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0 out of 1 points
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Most carbon dioxide is transported in the blood:
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Selected Answer:
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B.
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as bicarbonate ions in the RBCs
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Correct Answer:
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A.
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as bicarbonate ions in the plasma
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Question 9
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1 out of 1 points
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In response to hypoxia, the breathing rate will:
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Selected Answer:
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C.
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increase to inhale more oxygen
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Correct Answer:
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C.
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increase to inhale more oxygen
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Question 10
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1 out of 1 points
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The chemoreceptors that most rapidly detect an increase in blood carbon
dioxide are located in the:
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Selected Answer:
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D.
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medulla
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Correct Answer:
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D.
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medulla
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Question 11
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1 out of 1 points
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The layer of the skin that is made of fibrous connective tissue is the:
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Selected Answer:
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A.
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dermis
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Correct Answer:
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A.
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dermis
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Question 12
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1 out of 1 points
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In a stressful situation, the arterioles in the dermis will:
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Selected Answer
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B.
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- Fall '17
- Susan Lanzilotta
- Correct Answer
