Back to AI Flashcard MakerAnatomy and Physiology /Cardiovascular System Part 4
Cardiovascular System Part 4
This deck covers key concepts and components of the cardiovascular system, focusing on major arteries, veins, and their functions.
Aorta
Largest artery in the body
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Key Terms
Term
Definition
Aorta
Largest artery in the body
Ascending Aorta
the ascending part of the aorta as it emerges from the left ventricle
Name the branches of the ascending aorta
Right and Left coronary arteries
Left Internal Carotid
Serves the brain
Left external carotid
serves the skin and muscles of the head and neck
Celiac Trunk
The first branch of the abdominal aorta, it is a single vessel with 3 branches
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| Term | Definition |
|---|---|
Aorta | Largest artery in the body |
Ascending Aorta | the ascending part of the aorta as it emerges from the left ventricle |
Name the branches of the ascending aorta | Right and Left coronary arteries |
Left Internal Carotid | Serves the brain |
Left external carotid | serves the skin and muscles of the head and neck |
Celiac Trunk | The first branch of the abdominal aorta, it is a single vessel with 3 branches |
Left gastric artery | supplies the stomach |
Splenic Artery | Supplies the spleen |
Common Hepatic Artery | Supplies the liver |
Left and Right Renal Arteries | Serves the kidneys |
Gonadal Arteries | Serves the ovaries or testes |
popliteal artery | artery at the knee |
Posterior Tibial Artery | At the ankle bone |
Dorsalis Pedis Artery | At the top of the foot |
Superior Vena Cava | Where the veins draining from the head and arms empty into |
Which side does the Venae Cava enter? | On the right atrium |
Inferior Vena Cava | Where veins draining the lower body empty into (below the diaphragm) |
Azygos Vein | Single vein that drains the thorax |
Great Saphenous Veins | The longest veins in the body (used for open heart surgery) |
External Jugular Vein | receives blood from skin and muscles of head |
Subclavian Vein | receives blood from the arm though the axillary vein |
Median Cubital Vein | Site for blood removal for blood testing, anterior aspect of the elbow |
Basilar artery | Serves the brain stem and the cerebellum as it travels upward |
What is another name for Cerebral Arterial Circle? | Circle of Willis |
Cerebral Arterial Circle / Circle of Willis | Blood vessels that surround the base of the brain, protecting the brain and providing more than one route for blood to reach brain tissue |