Lymph capillary permeability is due to minivalves and protein filaments.
Indicate whether the statement is true or false
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Question 2) During a marathon which of the following hormones is least likely to be released by the runner?
A) epinephrine
B) antidiuretic hormone (ADH)
C) angiotensin II
D) atrial natriuretic peptide (ANP)
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Question 3) The heart is called a double pump because there are two functionally separate circulations.
Trace the pathway of each of these circulations and include the following information: heart chambers involved, major blood vessels involved, and general areas through which the blood flows. Begin with the right atrium.
What will be an ideal response
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Question 4) The P wave of a normal electrocardiogram indicates ________.
A) ventricular repolarization
B) atrial depolarization
C) atrial repolarization
D) ventricular depolarization
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Question 5) Which of the following is the most significant source of blood flow resistance?
A) blood viscosity
B) blood vessel diameter
C) total blood vessel length
D) blood vessels type
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Question 6) If a person were to have substantial blood loss you would expect to see all of the following physiological events to except one. Select the least likely response to substantial blood loss.
A) increasing vasomotor tone
B) decreased heart rate
C) increases peripheral resistance
D) a weak, thread pulse
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Question 7) What is the difference between the auricles and the atria?
What will be an ideal response
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Question 8) The lymphatic capillaries function to absorb the excess protein-containing interstitial fluid and return it to the bloodstream.
Indicate whether the statement is true or false
(
Question 9) Damage to the ________ causes heart block.
A) sinoatrial (SA) node
B) atrioventricular (AV) node
C) atrioventricular (AV) bundle
D) atrioventricular (AV) valves
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Question 10) Peyer's patches are clusters of lymphoid tissue found primarily in the large intestine.
Indicate whether the statement is true or false
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