Respiratory — Flashcards

Which type of immunity (innate or adaptive) includes physical barriers, such as skin and mucous membranes? _____

What neurotransmitter mediates relaxation of the lower esophageal sphincter in response to swallowing? _____

A decreased nasal _____ production is used as a screening test for Kartagener syndrome.

In the muscle stretch reflex, some Ia afferent fibers inhibit _____ muscles (agonist or antagonist) through interneurons causing muscle relaxation

The sum of the tidal volume plus the inspiratory reserve volume is known as _____

Patients develop heat stroke due to heat production exceeding _____

Which type of sensory receptor (slowly or quickly adapting) sends a signal at the beginning and end of a stimulus?_____

Which interferons enhance activity of natural killer cells? _____

How does the volume of breath change during inspiration? _____

The nucleus tractus solitarius projects neurons to other medullary nuclei to coordinate the _____ response