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Portage Learning BIOD 152 A&P 2 Lab 3 Exam
Typology: Exams
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Attempt Time Score LATEST Attempt 1 24 minutes 37 out of 40
Above is an anterior view of the heart. Identify the chamber and name the circuit to which it belongs. (Highlighted in blue, indicated by the arrow
above).
Your Answer:
Right ventricle, pulmonary circuit.
Right ventricle- Pulmonary circuit
Identify the region above (A, B, or C) that best outlines the apex of the heart.
Your Answer:
Question 2 3 /^3 pts
Inflammation of the thickest layer of the heart is called.
Your Answer:
Myocarditis.
Myocarditis
Identify the vessel that travels in the region indicated by the instructor above and discuss its function.
Your Answer:
This is the coronary artery. It is essential for feeding the myocardium blood when the heart relaxes.
Question 5 4 /^4 pts
Coronary artery- feeds the heart muscle itself with blood
Pericardium tissue
Your Answer:
This is the epicardium, the thin outermost layer of the heart.
Identify the structure above being pulled away by the instructor.
Question 6 0 /^3 pts
Question 7 3 /^3 pts
The raised ridges in the image above are connected to the valves via.
Your Answer:
Chordae tendineae.
Chordae tendineae
The vessel above drains blood from. (indicated by the arrow and the instructor)
Your Answer:
external jugular and subclavian vein, carrying blood form superior part of body into the superior vena cava.
Question 9 4 /^4 pts
Everything above the diaphragm. (This is the superior vena cava)
External iliac arteries; blood supply to the legs.
Your Answer:
These are the external iliac arteries that carry blood to the legs.
Identify vessels above (indicated by the arrows) and discuss where they supply blood.
Question 10 4 /^4 pts
Question 12 3 / 3 pts
Which chamber (A, B, C, or D, above) receives blood from the lungs?
A
Correct! (^) B
C
D
Quiz Score: 37 out of 40
