336616
Description
Quiz by shaycrystal4, updated more than 1 year ago
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Created by shaycrystal4
almost 11 years ago
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Question 1
Question
Definition of resting heart rate and it's adaptation to exercise.
Answer
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The number of heartbeats per min while the body is at rest; decreases.
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The number of heartbeats per min while exercising; decreases.
Question 2
Question
Definition of stroke volume and its adaptation to exercise.
Answer
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The amount of blood pumped by the right atrium; increases.
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The amount of blood pumped by the left ventricle during relaxation; increases.
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The amount of blood pumped by the left ventricle during contraction; increases.
Question 3
Question
How is stroke volume measured?
Answer
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mL/min
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mL/sec
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mL/beat
Question 4
Question
How is stroke volume measured?
Answer
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mL/min
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mL/sec
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mL/beat
Question 5
Question
What is tidal capacity: vital capacity:residual volume?
Answer
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the amount of air breathed in and out during normal respiration : the amount of air that can be expelled after maximal respiration : the amount of air that cannot be moved out of the lungs
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the amount of air that cannot be moved out of the lungs : the amount of air that can be expelled after maximal respiration : the amount of air breathed in and out during normal respiration
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