Name: Lab Quiz Heart Anatomy If the word is printed on this quiz, accurate spell

Question

Name: Lab Quiz Heart Anatomy If the word is printed on this quiz, accurate spelling is required. Answer all questions (1-26) directly on this test Fig 19.6 0 Questions 1-8: (one point each): Refer to the INTERNAL view of the heart (above) I. The interventricular septum is identified by the letter 2. The pulmonary semilunar valve is identified by the letter 3. The right atrioventricular valve is identified by the letter 4. The heart chamber labeled V is called the: 5. The blood vessels labeled B&L are called the: 6. The blood vessels labeled E & O are called the True or False: The blood vessel labeled A is part of the systemic circuit 8. True or False: The blood vessel labeled C carries blood low in CO, and high in O.. Questions 9-10: Multiple Choice: (one point each, circle your answer): 9. One name for the serous membrane that surrounds and is attached to the heart is the: c. epicardium d. fibrous layer b. parietal pericardium Coronary arteries carry blood: a. high in oxygen and low in carbon dioxide to capillaries in the myocardium b. low in oxygen and high in carbon dioxide to capillaries in the myocardium c. low in oxygen and high in carbon dioxide to the right atrium d. high in oxygen and low in carbon dioxide to the right atrium 10.

Explanation / Answer

1 -U

2 N

3 F

4 MYOCARDIUM

5 B-RIGHT PULMONARY ARTERY

L- RIGHT PULMONARY ARTERY

6 E- RIGHT PULMONARY VEIN

L - LEFT PULMONARY VEIN

7 TRUE

8 TRUE

9 B- PARIETAL PERICARDIUM

10 d

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