Systems that consists of the Trachea, Larynx, Lungs & Diaphragm.

• Respiratory

• Nervous

• Muscular

• Circulatory

Air is moistened, filtered, and warmed in which of the following?

• trachea

• lungs

• nasal cavity

Vocal cords are attached here. Forcing air between them causes vibrations that produce sound.

• larynx

• pharynx

• lungs

• alveoli

Tube-like passageway used by food, liquid, and air. It contains the epiglottis, a flap that folds down when you swallow to prevent food or water from entering the lungs

• pharynx

• trachea

• larynx

• esophagus

What is tube that is also known as your wind pipe?

• esophogus
• bronchi
• trachea
• alveoli