★ Cardiovascular System Quiz
Oxygenated blood returns to the heart by the
A. Aorta
B. Pulmonary vein
C. Pulmonary artery
D. Vena cava
Select your answer:
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Biotechnology: Tools & Techniques -ology My Teeth Transport system in Living Things (Human) Connective Tissue Virus, Bacteria, Immunity Tracheostomy Care Osteoporosis Nature of Science Enzymes and ATP Structure Ankle, Foot, & LL - Injuries Musculoskeletal Disorders Skeletal Tissue Psychology Vocabulary Oral SurgeryOther quiz:
Vision › ViewRubens Vase and the duck-rabbit are examples of
A. misinterpreted depth cue illusions
B. Ambiguous figure illusions
C. Fiction illusions
D. unexplained illusions
CP A&P: Cardiovascular › View
The “lubdub” sounds of the heart have practical clinical value because they provide information concerning the
A. strength of ventricular contraction
B. strength of the pulse
C. efficiency of the heart valves