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Respiratory System
The Heart
Blood Composition
Facial Arteries
Veins and Blood Supply
100
The exchange of carbon dioxide and oxygen in the lungs and within each cell.
What is respiration
100
A valve between the right atrium and the right ventricle of the heart, into the right ventricle.
What is triscuspid valve
100
Carry oxygen from the lungs to the body cells and transport carbon dioxide from the cells back to the lungs.
What is red blood cells
100
Suplies blood to the temples.
What is middle temporal artery
100
A vein located at the side of the neck to collect blood from the brain and parts of the face and neck.
What is internal jugular vein
200
Spongy tissues composed of microscopic cells in which inhaled air is exchanged for carbon dioxide during one breathing cycle.
What is lungs
200
pumps the blood to the pulmonary arteries, which move deoxygenated blood to the lungs.
What is right ventricle pumps
200
A complex iron protein that binds to oxygen
What is hemoglobin
200
Supplies blood to the side and crown of the head.
What is parietal artery
200
A vein located at the side of the neck and carries blood returning to the heart from the head, face, and neck.
What is external jugular vein
300
A muscular wall that separates the thorax from the abdominal region and helps control breathing.
What is diaphragm
300
Returns to the heart through the pulmonary veins and enters the left atrium.
What is oxygen rich blood
300
Perform the function of disease-causing toxins and bacteria.
What is white blood cells
300
Supplies blood to the front part of the ear.
What is anterior auricular artery
300
Supply blood to the little-finger side of the arm and palm of the hand.
What is ulnar artery and its numerous branches
400
Carbon dioxide is expelled from the lungs.
What is exhalation
400
The valve between the left atrium and the left ventricle of the heart, into the left ventricle.
What is mitral valve
400
Contribute to the blood-clotting process which stops bleeding.
What is platelets
400
Supplies blood to the forehead and upper eyelids.
What is frontal artery
400
Artery that supplies blood to the foot.
What is dorsalis pedis artery
500
Is more essential than either food or water.
What is oxygen
500
It leaves the left ventricle and travels throughout the body.
What is blood
500
Fluid part of the blood in which the red and white blood cells and platelets flow.
What is plasma
500
Supplies blood to the side of the nose.
What is angular artery
500
Artery that supplies blood to the ankle and the back of the lower leg.
What is posterior tibial artery