Multiple Choice
The heart is
A) Bilaterally symmetric and located vertically in the thoracic cavity
B) Thicker on the left and located obliquely in the thorax with its apex on the left
C) Bilaterally symm etric but located obliquely in the thorax with its apex on the left
D) Thicker on the right and located obliquely in the thorax with its apex on the right
E) Thicker on the left and located obliquely in the thorax with its apex on the right
Correct Answer:
Verified
Correct Answer:
Verified
Q12: Blood in the vena cavae<br>A) Enters the
Q13: Diastole is the<br>A) Closed opening between right
Q14: Systole is the<br>A) Closed opening between right
Q15: Turbulent flow in the heart itself is
Q16: Blood in the right ventricle<br>A) Exits the
Q17: Blood in the left ventricle exits the
Q18: The tricuspid valve closes when<br>A) The right
Q19: According to the Law of LaPlace, generation
Q21: The SA node<br>A) Directly excites ventricular muscle<br>B)
Q22: Blood is ejected into the systemic circulation