Multiple Choice
Which coronary vein receives blood from the posterior surfaces of the right atrium and ventricle?
A) small cardiac vein
B) middle cardiac vein
C) coronary sinus
D) anterior cardiac vein
E) posterior vein of left ventricle
Correct Answer:

Verified
Correct Answer:
Verified
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Q49: Figure 21.1<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4856/.jpg" alt="Figure 21.1
Q50: Which of the following structures is a
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Q53: Figure 21.3<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4856/.jpg" alt="Figure 21.3
Q54: Figure 21.2<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4856/.jpg" alt="Figure 21.2
Q55: Each cardiac contraction follows a precise sequence.
Q56: Figure 21.1<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4856/.jpg" alt="Figure 21.1
Q57: Figure 21.4<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4856/.jpg" alt="Figure 21.4