Most Hospitals Routinely Test All Newborns for an Autosomal Recessive

question 37

Multiple Choice

Most hospitals routinely test all newborns for an autosomal recessive disorder in which an enzyme in amino acid metabolism is NOT produced. In this disorder, lack of the enzyme leads to a buildup of compounds that damage brain tissue, possibly leading to mental retardation, unless a restricted diet is followed. What is the name of this disorder?

• A) Duchenne muscular dystrophy
• B) achondroplasia
• C) sickle cell anemia
• D) phenylketonuria

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Definitions:

Dietary Self-control

The ability to regulate one's eating habits and make nutritional choices that align with health goals or dietary restrictions.

Superior Dietary

A nutritional approach deemed higher in quality and nutritional value, often promoting optimal health and well-being.

Expressive Style

A manner of communication and presentation that is characterized by the vivid and effective expression of thoughts, feelings, and ideas.

Self-efficacy

An individual's belief in their innate ability to achieve goals.