Debbie was born with a disease that has left her without an enzyme required for neurological functioning. Her doctors predict that she will not live beyond the age of 5 years. What disorder does Debbie have?

Question

Quizplus · Accepted Answer

Tay-Sachs disease is a genetic disorder that results in the destruction of nerve cells in the brain and spinal cord. It is caused by a deficiency of the enzyme hexosaminidase A, which is necessary for breaking down certain fatty substances in the brain and nerve cells. Without this enzyme, these substances accumulate to toxic levels, leading to severe neurological damage and early death, often by the age of 4 or 5.

Debbie Was Born with a Disease That Has Left Her