many different types of mutations can occur within the body. tay - sachs disease is a deadly disorder that…

many different types of mutations can occur within the body. tay - sachs disease is a deadly disorder that is caused by a missing codon in the gene coding for production of the hex a enzyme in the body. which type of mutation is responsible for causing tay - sachs disease?\no substitution\no replacement\no insertion\no deletion
Answer
Brief Explanations:
Tay - Sachs disease is caused by a missing codon. A deletion mutation involves the loss of one or more nucleotides (in this case, a whole codon), while substitution and replacement involve changing nucleotides and insertion involves adding nucleotides.
Answer:
D. deletion