S: By Victoria Y. Alyssa X. Courtney W.
FC: Fetal Pig Dissection: Cardiovascular System
1: The Cardiovascular system (circulatory system) consists of: heart, arteries (red) & veins (blue).
2: Jugular vein
3: Veins that bring deoxygenated blood from the head back to the heart.
4: Arm: Brachial Vein and Artery | Brachial Vein | Brachial Artery
5: Brachial artery: Main blood supply to the arm. Brachial Vein: Drain the forearms, elbow joints, arms & humerus.
6: Common Carotid Artery
7: Supplies the head and neck with oxygenated blood; divides the neck into external & internal carotid arteries.
8: Coronary Artery
9: Carries oxygen & nutrients to the myocardium (heart muscle).
10: Caudal Vena Cava
11: Returns deoxygenated blood back to the heart.
12: The Abdominal Aorta
13: Supplies oxygenated blood to all of the abdominal & pelvic organs & legs.
14: The umbilical artery
15: Supplies deoxygenated blood from the fetus to the placenta in the umbilical cord.
16: Femoral Artery
17: Divides into small branches to provide blood to muscles and superficial tissues in thighs.
18: Cardiovascular Diseases
19: 1) Valvular Stenosis 2) Murmurs 3) Congestive Heart Failure
21: Valvular stenosis is the abnormal narrowing or blockage of one or more valves of the heart.
23: Abnormal sounds from the heart.
24: Congestive Heart Failure
25: A condition where the heart can no longer pump enough blood for the body.