Which factor directly influences preload?
A) contractility
B) heart rate
C) stroke volume
D) venous return
E) parasympathetic tone
D
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Infection with the HIV virus occurs through
A) eating contaminated food. B) airborne droplets from coughs and sneezes. C) intimate contact with an infected person's body fluids. D) casual contact with an infected individual. E) sharing clothes with an infected individual.
The deltoid is a prime mover of the arm that acts in adduction
Indicate whether the statement is true or false
As the concentration of red blood cells increases in the blood, the viscosity of the blood increases
Indicate whether the statement is true or false
A growth plate between the diaphysis and epiphysis of a long bone is characteristic of ____
a. synchondroses b. symphyses c. syndesmosis d. gomphoses