Multiple Choice
Figure 21.1
Using the above figure, identify the labeled structure(s) in each of the following questions.
-Identify the structure(s) indicated by Label J.
A) Vertebrae
B) Mediastinum
C) Pleural cavity
D) Parietal pericardium
E) Rib
Correct Answer:

Verified
Correct Answer:
Verified
Q37: The cardiac skeleton of the heart functions
Q38: Figure 21.1<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4856/.jpg" alt="Figure 21.1
Q39: Which chamber of the heart can generate
Q40: Figure 21.4<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4856/.jpg" alt="Figure 21.4
Q41: Which vessel gives rise to a circumflex
Q43: If a woman is diagnosed as having
Q44: The right border of the heart is
Q45: Figure 21.5<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB4856/.jpg" alt="Figure 21.5
Q46: The _ of the heart includes the
Q47: Arteries transport blood away from the heart.