Multiple Choice
Figure 36.6
-The anatomical structure identified with the letter "R" in the figure above is the ____.
A) pericardium
B) cardiac muscle
C) inferior vena cava
D) right atrium
E) heart apex
Correct Answer:

Verified
Correct Answer:
Verified
Q38: The _ receives blood from the atrium
Q39: Blood from the superior and inferior vena
Q40: Blood is moved efficiently through the veins
Q41: Respond to the following statements in reference
Q42: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2278/.jpg" alt=" Figure 36.3
Q44: Blood passes to the lungs from this
Q45: Respond to the following statements in reference
Q46: Small molecules can move between capillaries and
Q47: Deoxygenated blood exits the heart from this
Q48: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2278/.jpg" alt=" Figure 36.18