As the total cross-sectional area of the vascular tree ____, the velocity of blood flow ____.
A) increases; decreases
B) increases; increases
C) decreases; decreases
D) increases; remains constant
E) decreases; remains constant
Correct Answer:
Verified
Q42: Given the following forces acting at a
Q43: The process of ultrafiltration
A)is movement of protein-free
Q44: In most tissues, glucose, a water-soluble substance,
Q45: The principle force that causes movement of
Q46: Reabsorption in capillaries occurs
A)when blood osmotic pressure
Q48: Which factor would reduce total peripheral resistance?
A)adrenal
Q49: Through which vessel is the velocity of
Q50: Active hyperemia refers to
A)arteriolar dilation in response
Q51: Given the following parameters, what would the
Q52: The largest total cross-sectional area is found
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