5 Written Questions
5 Multiple Choice Questions
- Collects low oxygen blood from the upper and lower body via the superior and inferior vena cava.
- Pumps low oxygen blood to the lungs via the right and left pulmonary arteries.
- It branches into posterior interventricular artery and marginal artery, and it supplies the posterior and right regions of the heart.
- Located deep to the sternum and slightly to the left, great blood vessels are at its base, pointed tip to the left is the apex, surrounded by pericardial sac that prevents fiction between the heart and surrounding structure as the heart moves with each heart beat.
- Is larger, thicker muscle, and more powerful.
5 True/False Questions
Systemic circuit → Carrie blood between the heart and lungs.
Components of the Cardiovascular System → Is a circulating transport system that includes: a pump (heart), a conducting system (the blood vessels), and a fluid medium (the blood).
Left Ventricle → Pumps low oxygen blood to the lungs via the right and left pulmonary arteries.
Pulmonary circuit → Carrie blood between the heart and lungs.
Veins → Blood comes back to the heart and mostly carries low oxygen.