Is alkaptonuria an autosomal dominant disorder?


Is alkaptonuria an autosomal dominant disorder?


Alkaptonuria is a rare disorder in which a lack of homogentisic acid oxidase activity causes a build-up of pigment chemicals in the connective tissues of the body. It causes kidney stones, heart problems, and urine to turn black when exposed to air.

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No, alkaptonuria is not an autosomal dominant disorder; it is an autosomal recessive disorder. This means that the gene for alkaptonuria is located on...

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Autosomes: Definition & Concept


Chapter 12 / Lesson 8

Explore the concept of autosomes. Learn the definition of an autosome and discover how many autosomes humans have. Discover the functions of autosomes.

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