Respiratory System

Front

What is #5 pointing to? Options: trachea, mouth, nose, pharynx

Back

nose

Front

What is #4 pointing to?

Back

nasal cavity

Front

What is #7 pointing to? Options: larynx, lung, bronchiole, trachea

Back

trachea

Front

What is #1 pointing to? Options: larynx, pharynx, alveoli, bronchi

Back

pharynx

Front

What is #6 pointing to? Options: larynx, pharynx, trachea, bronchus

Back

larynx

Front

What is #8 pointing to? Options: nasal passageway, nose, right lung, left lung

Back

left lung

Front

What is #9 pointing to? Options: left primary bronchus, left bronchiole, right primary bronchus, alveoli

Back

left primary bronchus

Front

What is #10 pointing to? Options: right primary bronchus, alveoli, bronchiole, trachea

Back

bronchiole

Front

What is #11 pointing to? Options: pharynx, alveoli, bronchiole, left primary bronchus

Back

alveoli

Front

What cleans the air that enters the respiratory system?

Back

cilia