Multiple Choice
Blood from the superior and inferior vena cava enters the heart via this structure.
A) right atrium
B) left atrium
C) left ventricle
D) right ventricle
Correct Answer:

Verified
Correct Answer:
Verified
Q34: Figure 36.17<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2278/.jpg" alt="Figure 36.17
Q35: _ is known as a cardiac pacemaker.
Q36: One important function of the lymphatic system
Q37: Respond to the following statements in reference
Q38: The _ receives blood from the atrium
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
Q43: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2278/.jpg" alt=" Figure 36.6
Q44: Blood passes to the lungs from this