All cardiac veins empty into the _________, which then empties into the _______
A. coronary sinus; left atrium
B. coronary sinus; right atrium
C. great cardiac vein; right atrium
D. great cardiac vein; superior vena cava
E. inferior vena cava; left atrium
B
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The ________ canal includes the mouth, pharynx, esophagus, stomach, small intestine, large intestine, and anal canal.
Fill in the blank(s) with the appropriate word(s).
All of the following local chemical factors will cause vasodilation of arterioles, except
a. decreased K+. b. increased CO2. c. increased acid. d. decreased O2. e. histamine release.
Aspirin reduces a fever by inhibiting the synthesis of prostaglandins
Indicate whether the statement is true or false
Increasing levels of thyroid hormone cause ________
A) inhibition of TRH and stimulation of TSH B) stimulation of TRH and TSH C) inhibition of TRH and TSH