The source of blood carried to the capillaries in the myocardium would be the ________. Coronary sinus Fossa ovalis Coronary arteries Coronary veins Aorta
Question
The source of blood carried to the capillaries in the myocardium would be the ________.
- Coronary sinus
- Fossa ovalis
- Coronary arteries
- Coronary veins
- Aorta
Solution
Analyzing the Question
The question is asking for the source of blood that is delivered to the capillaries in the myocardium, which is the muscular tissue of the heart.
Relevant Concepts
- Coronary Arteries: These are the blood vessels that supply oxygenated blood to the myocardium.
- Coronary Sinus: This vein collects deoxygenated blood from the myocardium.
- Fossa Ovalis: This is a remnant of the fetal foramen ovale and does not play a role in blood supply.
- Coronary Veins: These veins drain blood from the heart muscle but are not the source of oxygenated blood.
- Aorta: The main artery that carries blood away from the heart but is not the direct source for the myocardium.
Conclusion
The coronary arteries are the vessels responsible for supplying blood directly to the heart muscle (myocardium).
Final Answer
The source of blood carried to the capillaries in the myocardium would be the Coronary arteries.
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