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vovangra [49]
3 years ago
12

NEED ANSWER

Biology
2 answers:
jolli1 [7]3 years ago
7 0

Tay-Sachs disease is caused by mutations in the HEXA gene and inheritance is autosomal recessive . The HEXA gene gives the body instructions to make part of the beta-hexosaminidase A enzyme, which is needed to break down a substance called GM2 ganglioside.

i hope this helped! please mark me as brainliest and 5 stars >:)

JulsSmile [24]3 years ago
4 0

Answer:

Frameshift mutation

Explanation:

A frameshift mutation is a genetic mutation caused by insertions or deletions that shift the whole sequence.

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