A Muscular Pump
Two Separate Circulatory Loops
Circulation of Blood
Circulation of Blood pt. 2
Contraction/Cardiovascular System
100
What allows for movement of blood to all cells in the body?
What is Blood Vessels
100
What two organs does the pulmonary circuit transport blood?
What is the heart and lungs.
100
These thick wall chambers pump blood away from the heart?
What is ventricles
100
Where does the Left Ventricle send blood to ?
What is Aorta
100
How are the contractions of the heart initiated by a cluster of cardiac muscles cells called?
What is Sinoatrial node.
200
What is the heart made of up?
What is Cardiac Muscle Tissue
200
The systemic circuit transport blood between _____ and the rest of the ______.
What is Heart and the rest of Body.
200
These two large veins collect all the oxygen-poor blood from the body.
What is the Inferior vena cava and the Superior vena cava.
200
What send Oxygen poor blood from the lower body to right atrium.
What is Inferior vena cava.
200
What is normal blood pressure?
What is less than 120 for systolic pressure and less than 80 for diastolic pressure.
300
What side of the heart pumps oxygen-poor blood through the pulmonary arteries?
What is the right side of the heart.
300
What side of the heart are the veins located?
What is right side of the heart.
300
Where do the Pulmonary arteries carry blood to?
What is the right and left lungs.
300
This sends blood to the coronary arteries, the brain, and the rest of the body.
What is Aorta.
300
How do doctors monitor the health of the circulatory?
What is Blood Pressure.
400
What is Gas- Exchange?
What is the release of carbon dioxide and pick up of oxygen-occurs in the lungs.
400
What side of the heart are the arteries located?
What is left side of the heart.
400
The freshly oxygenated blood returns from the lungs to the left side of the heart through the _______?
What is Pulmonary Veins.
400
What arteries carry freshly oxygenated blood to the heart muscle.
What is Coronary
400
How do doctors monitor a hearts function?
What is ECG's or EKG's.
500
What side of the heart is responsible for pumping oxygen-rich blood?
What is the left side of the heart.
500
What is known as the chamber that receives blood returning from the heart?
What is Atria
500
What happens at the Capillaries of the lungs?
What is oxygen is picked up and carbon dioxide is unloaded.
500
This send oxygen poor blood from the upper body to the right atrium.
What is Superior vena cava.
500
How do Heart Attacks occur?
What is when the arteries that deliver oxygen to the heart, the coronary arteries become blocked.
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