which disorder is a single - gene disease? \n○ osteoporosis\n○ celiac disease\n○ type 2 diabetes\n○…

which disorder is a single - gene disease? \n○ osteoporosis\n○ celiac disease\n○ type 2 diabetes\n○ huntingtons disease

which disorder is a single - gene disease? \n○ osteoporosis\n○ celiac disease\n○ type 2 diabetes\n○ huntingtons disease

Answer

Brief Explanations:

Osteoporosis is a multifactorial bone disorder (not single - gene). Celiac disease is an autoimmune disorder related to gluten sensitivity, not single - gene. Type 2 diabetes is a complex disorder with multiple genetic and environmental factors. Huntington's disease is caused by a mutation in a single gene (the HTT gene), so it is a single - gene disease.

Answer:

D. Huntington's disease