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Cardiorespiratory

300

Blood vessels that carry oxygenated blood back away from the heart from the lungs.

Pulmonary Vein?

400

Where food and air both travel. Where the larynx and esophagus split.

Pharynx?

500

Space in left lung where the heart sits; Also accounts for smaller size of the left lung.

Cardiac Notch?

Cardiorespiratory

300

70% Nitrogen, 20% Oxygen, 10% Traces Gases

Air?

400

Passageway that splits off from pharynx that carries air.

Larynx?

500

The muscle that sits below the lungs; When this muscle contact our lung expand and fill with air.

Diaphragm?

Cardiorespiratory

300

Two lobes.

Left Lung has?

400

Voice box.

Adam's Apple?

500

Sacs in lungs that fill with air when we breathe; Help transport oxygen into the blood and black to heart.

Alveoli?

Cardiorespiratory

300

Three Lobes.

Right Lung has?

500

Waste we breathe out! Alveoli collect CO2 form the pulmonary arteries.

Carbon Dioxide?

Cardiorespiratory

400

Includes the trade, bronchial tubes, left and right lungs.

Bronchial Tree?

500

Blood vessels that carry deoxygenated blood away from the heart and into the lungs.

Pulmonary Arteries?