The Practitioner Is Attempting to Locate Cardiac Activity in the Fetus

question 4

Multiple Choice

The practitioner is attempting to locate cardiac activity in the fetus during an ultrasound examination at approximately 5 ½ weeks gestation. Which is the recommended practice for the practitioner?

• A) Use M-mode to document the cardiac activity.
• B) Use B-mode to document the cardiac activity.
• C) Use spectral Doppler to record the cardiac activity.
• D) Use the hand-held Doppler to record the cardiac activity.

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Definitions:

Market Demand

The complete sum of a product or service that consumers in a market are willing and can purchase at various price points.

Market Supply

The total quantity of a good or service that sellers are willing and able to sell at various prices within a certain period.

Per-Unit Tax

A tax that is levied on a product based on a fixed amount per unit, affecting the supply curve by elevating production costs.

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The measure of the total amount of taxes imposed by a government on individuals, businesses, and other entities, often expressed as a percentage of GDP.