Propulsion of particles inhaled into the trachea and bronchi upward past the epiglottis

A) conchae
B) mucus streaming
C) intubation
D) tracheotomy
E) alveoli
F) internal respiration
G) cardiac notch
H) hiccoughs
I) yawning
J) pandemic

Mucus Streaming

The movement or flow of mucus within the body, typically observed in certain cells or during certain physiological conditions.

Trachea

The windpipe; a large membranous tube reinforced by rings of cartilage, extending from the larynx to the bronchial tubes and conveying air to and from the lungs.

Epiglottis

A leaf-shaped flap of cartilage located at the root of the tongue that prevents food and liquid from entering the windpipe during swallowing.