Sympathetic Stimulation of Terminal Bronchioles Causes

question 4

Multiple Choice

Sympathetic stimulation of terminal bronchioles causes

• A) bronchoconstriction.
• B) a decrease in blood supply to the bronchioles.
• C) bronchodilation.
• D) secretion of less surfactant.

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Definitions:

Atmosphere

The layer of gases surrounding a planet, vital for sustaining life by providing breathable air and protecting from harmful radiation.

Atmospheric Layer

A layer in the Earth's atmosphere characterized by specific temperature and pressure conditions, such as the stratosphere or troposphere.

Earth's Air

The mixture of gases surrounding the planet, known as the atmosphere, which is crucial for supporting life by providing oxygen and protecting against solar radiation.

Troposphere

The lowest layer of Earth's atmosphere, where weather phenomena like rain, snow, and storms occur.