Which of the Following Is an Example of a Mechanical

question 57

Multiple Choice

Which of the following is an example of a mechanical barrier?

• A) lysozyme
• B) stomach acid
• C) mucus
• D) skin
• E) antimicrobial peptides

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Definitions:

Wages

Payments made to employees by employers, typically based on the number of hours worked or a fixed amount for a certain job.

Quantity of Labor

The total hours worked or the number of employees engaged in production within a certain period.

Unit Elastic

A situation where a change in price leads to an equal proportional change in the quantity demanded or supplied.

Price Elasticity

An assessment that depicts how variations in the price of a good affect the quantity of it that consumers want.