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Cardiac AMP
Cardiac foldables 1-4
Question | Answer |
---|---|
The heart is located above what muscle? | Above the diaphragm |
The heart provides power for _____? | Pumping blood. |
What is the largest artery? | The aorta |
The artery sends oxygenated blood ____ from the heart. | Away from the heart |
Capillaries connect _____ to _____. | Arteries to veins |
What exchanges oxygen and carbon dioxide. | Capillaries. |
What are the largest veins? | The Superior and Inferior Venae Cavae |
What are the functions of veins? | Transports deoxygenated blood back to the heart? |
Oxygenated blood is carried by what blood vessels? | Arteries |
Is oxygenated blood lighter or darker than deoxygenated blood? | Darker |
Deoxygenated blood is carried by what blood vessels? | Veins |
Is deoxygenated blood lighter or darker than oxygenated blood? | Lighter |
What is the pericardium? | The double-walled membrane sac surrounding the heart? |
What is the function of the pericardium? | The sac that surrounds the heart and protects it? |
What is the purpose of pericardial fluid? | Prevents friction |
Where is pericardial fluid found? | In the pericardium. |
What is the most external layer of the heart? | The epicardium |
What is the inner layer of the pericardial sac? | The epicardium |
What is the myoardium? | The midle and thickest layer of the heart. |
What is myocardium made of? | Cardiac muscle |
What layer of the heart has contact with the blood? | The endocardium |
What is the endocardium? | The lining of the heart |