Huntington's disease is an autosomal dominant disorder that affects the nervous system. if a man is heterozygous for the alleles that cause the condition and has children with a woman who lacks that defective allele, which of these statements is true?

The statement that is true is the man has Huntington’s disease. Huntington’s disease is main disorder which affects the nervous system. It is a sort condition that is hereditary that would result in death of brain cells. The early symptoms include mental disabilities.