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Crucigrama Sopa de Letras Hoja de Trabajo
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Respiratory System

Horizontales
The muscle that drives the breathing process.
The passive process of breathing out.
The gas that passively diffuses out of the lungs and into exhaled air.
A "maneuver" to block an obstructed airway.
Houses the vocal cords.
Tonsils provide a lymphatic defense at this junction.
The larger of your two lungs (left or right).
Verticales
The active process of breathing in.
The last stop on the pathway of airflow.
A soft tissue flap that covers the larynx while eating or drinking.
The reason why cigarette smoke is so addictive.
The gas the lungs passively pick up from the air.
Lined with cilia and mucous to keep the lungs clean.