An EMT Is Presenting a Continuing Education Class on the Care

question 22

Multiple Choice

An EMT is presenting a continuing education class on the care of the pregnant female. When discussing the amniotic sac, he is correct to emphasize which of the following points?

• A) "It contains fluid and surrounds and protects the uterus."
• B) "It contains a fluid called Wharton's jelly that enables the baby to breathe and move."
• C) "It must rupture during the second trimester of pregnancy for fetal development to progress."
• D) "It protects and insulates the baby during pregnancy."

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Definitions:

Fixed Cost

Fixed cost is an expense that does not change with the level of production or sales, such as salaries, rent, and insurance.

Variable Cost

Costs that change directly with the level of production or service output.

Total Cost

The aggregate expenditure incurred by a business to produce, buy, or sell goods and services, including fixed and variable costs.

Inputs

Resources such as labor, materials, and capital that are used in the production process to create goods or services.