What Is the Diagnosis of an Infant Born with 47

question 105

Multiple Choice

What is the diagnosis of an infant born with 47 chromosomes instead of 46?

• A) phenylketonuria
• B) sickle-cell anemia
• C) Down syndrome
• D) Tay-Sachs disease

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Definitions:

Terminating Decimal

A decimal number that has a finite number of digits after the decimal point.

Decimal Equivalent

A numerical representation of a fraction where the denominator is a power of ten, expressing fractions in a decimal format.

Percent Equivalent

A value expressed as a percentage that represents the equivalence of two ratios or a fraction to a percentage.

Five-figure Accuracy

A level of precision in numerical or quantitative information that includes five significant digits.