What Features of the Respiratory System Protect Us from Infection

question 50

Multiple Choice

What features of the respiratory system protect us from infection?

• A)Nasal hairs
• B)Cilia
• C)Mucus
• D)Macrophages
• E)All of the choices are correct.

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Daily Life

Entails the everyday activities, habits, routines, and interactions that make up an individual's regular existence.

Race

A social construct that categorizes people based on physical characteristics, ancestry, and cultural affiliation.

Gender Roles

Socially constructed roles, behaviors, activities, and attributes that a society considers appropriate for men and women.

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The belief in the equality of all people, especially in political, social, or economic life.