__________ Is the Prenatal Test That Uses Sound Waves to Detect

question 58

Multiple Choice

__________ is the prenatal test that uses sound waves to detect internal structure abnormalities.

• A)Ultrasound
• B)Fetoscopy
• C)CVS
• D)Karyotyping

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Definitions:

Normal Goods

Goods for which demand increases as consumer income rises, and decreases as consumer income falls.

Income Elasticity

A measure of how the demand for a good or service changes in response to changes in consumers' income.

Inferior Good

A type of good for which demand decreases when the income of the consumer increases, inversely related to consumer income.

Inferior Good

A type of good for which demand decreases as the income of consumers increases, in contrast to a normal good.