A newborn male is diagnosed with albinism based on skin, eye, and hair appearance. Which of the following is associated with these features?

Question

Quizplus · Accepted Answer

Albinism is characterized by a lack of melanin production, which is due to an inability to convert tyrosine to DOPA, an intermediate in the melanin synthesis pathway. Increased melanin (choice A) would be associated with darker skin, hair, and eyes. Increased hemoproteins (choice B) would not be directly related to skin, hair, and eye appearance in albinism. Increased bilirubin (choice D) is associated with jaundice, a condition unrelated to albinism.

A Newborn Male Is Diagnosed with Albinism Based on Skin