Garrett was born with a specific condition that causes his body to be unable to break down a specific amino acid. As a result his parents have to monitor his diet, restricting certain foods such as milk and eggs. Garrett as probably been diagnosed with:
A) phenylketonuria.
B) hypoplastic left heart syndrome.
C) ulcerative colitis.
D) Tay-Sachs disease

Question

Quizplus · Accepted Answer

Phenylketonuria (PKU) is a genetic disorder that results in the inability to break down the amino acid phenylalanine. This leads to a buildup of phenylalanine and its byproducts in the blood and tissues, which can be harmful to the brain and nervous system. Individuals with PKU must adhere to a strict low-phenylalanine diet, avoiding foods such as milk, eggs, meat, and some grains. Hypoplastic left heart syndrome is a congenital heart defect, ulcerative colitis is an inflammatory bowel disease, and Tay-Sachs disease is a rare genetic disorder that affects the nervous system. None of these conditions involve a specific dietary restriction related to amino acids.

Garrett Was Born with a Specific Condition That Causes His