The Respiratory Tract Is Protected from Pathogens and Foreign Particles

question 48

True/False

The respiratory tract is protected from pathogens and foreign particles by both mucus membranes and cilia.

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Definitions:

Fair-Mindedness

The quality of being impartial and just, treating all sides with equality and fairness.

Intellectual Courage

The willingness to engage with challenging ideas or questions, even when it involves personal risk or challenges to one’s own beliefs.

Rural Area

A region located outside towns and cities, often characterized by lower population density, agricultural, or natural settings.

Critical Thinking

The objective analysis and evaluation of an issue in order to form a judgment.