Through which vessel is the velocity of blood flow the slowest?
a. aorta
b. arterioles
c. capillaries
d. venules
e. veins
C
You might also like to view...
Which of the following is NOT a respiratory structure?
A. Larynx B. Esophagus C. Bronchus D. Nose
Which nerve innervates the muscles of the posterior arm and forearm?
A. Musculocutaneous B. Radial C. Ulnar D. Median E. Brachial
When a local injury or infection damages or destroys connective tissues, the tissues may be replaced by the activities of fibroblasts or ________.
Fill in the blank(s) with the appropriate word(s).
More tension is developed during twitch summation than during a single twitch because the duration of elevated cytosolic Ca2+ concentration increases during summation, thus increasing the availability of cross-bridge binding sites
Indicate whether the statement is true or false