Blood in the pulmonary veins returns to which chamber of the heart?
A. Right atrium
B. Right ventricle
C. Left atrium
D. Left ventricle
E. Coronary sinus
C. Left atrium
Anatomy & Physiology
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Which of the following is(are) an anastomosis(es)?
A) palmar arch B) digital arteries C) aortic arch D) intercostal arteries E) dural sinus
Anatomy & Physiology
Edema can occur when there is
A. an increase in the amount of plasma proteins. B. a decrease in blood pressure. C. a decrease in capillary permeability to proteins. D. a blockage of the lymphatics. E. an increase in blood colloid osmotic pressure.
Anatomy & Physiology
This organ contains cells that are haploid.
A. heart B. liver C. lung D. testis
Anatomy & Physiology
A complex, interwoven network of nerves is called a
A) dermatome. B) ramus. C) plexus. D) ganglion. E) tract.
Anatomy & Physiology