Which cardiac vein travels with the left marginal artery?
A) great cardiac vein
B) middle cardiac vein
C) small cardiac vein
D) posterior cardiac vein
D
You might also like to view...
Vasoconstriction is a reduction in the lumen diameter of a blood vessel due to smooth muscle contraction. Vasodilation is a widening of the lumen due to smooth muscle relaxation. Both are regulated by vasomotor nerve fibers of the sympathetic division of the autonomic nervous system.
What will be an ideal response?
Define signalment
What will be an ideal response?
The use of diuretics in treating heart disease is believed to a. increase preload
b. decrease preload. c. increase afterload. d. decrease afterload.
The type of movements that occur between flat surfaces sliding over each other are ______ movements.
A. circular B. slippery D. angular E. gliding