Which disease is caused by a trinucleotide (triplet) repeat expansion?
A. Cystic fibrosis
B. Duchenne muscular dystrophy
C. Huntington disease
D. Osteogenesis imperfecta
Answer:C
Which disease is caused by a trinucleotide (triplet) repeat expansion?
A. Cystic fibrosis B. Duchenne muscular dystrophy C. Huntington disease D. Osteogenesis imperfecta