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EXSS 175 exam 3 spring 2022 with complete solution
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EXSS 175 exam 3 spring 2022 with complete solution
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EXSS 175 exam 3 spring 2022 with complete solutionwhich vessel delivers blood to the left atrium correct answer- pulmonary vein
pathway of blood into, through and out of the heart correct answer- 5 vena cava, 8 right atria, 9 right ventricle, 2 pulmonary trunk, 1 pulmonary arteries, 4 lungs, 3 pulmonary veins, 7 left atrium, 6 left ventricle, 10 aorta
which of the following is not one of the four quad muscles correct answer- quadratus femoris
which valve does the blood go through just before entering the pulmonary trunk on the way to the lung correct answer- pulmonary semilunar
which structure is considered the pacemaker of the heart correct answer- SA node
course of the nerve impulse in the heart correct answer- 1. SA node, 2. AV node, 4. bundle of his, 5. bundle branches, 3. purkinje fibers
which of the following are external rotators of the thigh correct answer- all the above (piriformis, obturator internus, quadratus femoris)
all of the following produce hip flexion except correct answer- biceps femoris
which of the following muscles insert onto the tibial tuberosity via the patellar tendon? correct answer- all (rectus femoris, vastus lateralis, vastus medialis)
which formed element in the blood are responsible for clotting correct answer- platelets
the practice of listening to the heart sounds with a stethoscope is called correct answer- auscultation
which artery is posterior to the tibiofemoral joint correct answer- popliteal
what is the innervation of the gluteus maximus correct answer- inferior gluteal nerve
superior vena cava correct answer- chordae tendinae (A) correct answer-
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