Answer:
Nasal cavity houses the olfactory receptors and a network of vessels that warms the air.
Larynx or voice box plays a role in speech. It is formed by cartilages.
Trachea or windpipe is a four-inch tract that is located midchest. It contains grasslike projections called cilia, which propel mucus that contain dust and other particles to the direction opposite that of the incoming air.
Pharynx is a five-inch muscular passageway for food and air. It is commonly called the throat.
Epiglottis is a cartilage that guards the opening of the larynx from anything other than air to prevent it from reaching the lungs.
Bronchus is a passage of airway in the respiratory tract that conducts air into the lungs.
Lungs bring in air from the atmosphere and pass oxygen into the bloodstream. From there, it circulates to the rest of the body.
Diaphragm is a muscle that sits below the lungs. It flattens during inspiration and moves up to force air out of the lungs during expiration.
Explanation:
