The ________ receive(s) blood from all of the cardiac veins.
A. inferior vena cava
B. superior vena cava
C. pulmonary veins
D. coronary sinus
Answer: D
You might also like to view...
Which of the following best describes the term sarcomere?
A) protein that accounts for elasticity of resting muscle B) repeating unit of striated myofibrils C) storage site for calcium ions D) thin filaments are anchored here E) largely made of myosin molecules
Superimposed on the basic negative-feedback control system are two additional factors that influence plasma cortisol concentrations:
a. gluconeogenesis and hypertension b. diurnal rhythm and stress c. high blood sugar levels and stress d. low blood sugar levels and stress e. diurnal rhythm and hypertension
Blood pressure is equivalent to:
A) colloid osmotic pressure. B) oncotic pressure. C) net filtration pressure. D) hydrostatic pressure.
Which of the following represents the correct sequence when tracing the path of blood from the superior or inferior vena cava to the lungs?
A. pulmonary semilunar valve, right atrium, mitral valve, right ventricle, pulmonary veins B. tricuspid valve, right atrium, aortic semilunar valve, right ventricle, pulmonary veins C. right atrium, tricuspid valve, right ventricle, pulmonary semilunar valve, pulmonary trunk D. left atrium, pulmonary semilunar valve, left ventricle, mitral valve, pulmonary arteries