Components of the First Line of Defense Include All of the Following

question 10

Multiple Choice

Components of the first line of defense include all of the following, except

• A)the tough cell sheet of the upper epidermis of the skin.
• B)the flushing action of tears and blinking.
• C)nasal hairs.
• D)phagocytic white blood cells.
• E)the flushing action of urine.

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Definitions:

Experimental Group

In research, a group of subjects who are exposed to the variable under study to ascertain its effect on them, in contrast to a control group.

Married Couples

Two individuals formally united in a legal or recognized bond, often involving emotional, social, and economic partnership.

Explanation

A statement or account that makes something clear or understandable, often by describing the reasons for how or why something happens.

Sleep Deprivation

Occurs when an individual doesn't get enough sleep; this condition can negatively affect brain function, emotional well-being, and physical health.