Multiple Choice
_____________ is a fatal disease caused by a mutated recessive gene for a brain enzyme, hexosaminidase A (Hex A) .
A) Fragile X syndrome
B) Huntington's disease
C) Tay-Sach's disease
D) Down's syndrome
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q115: Behavioral tests assess various _ in test
Q116: When one member of a gene pair
Q117: The difference in how your brain would
Q118: Flexibility, or adaptation, to changing environments would
Q119: According to _, the cellular mechanisms of
Q121: Physical damage to the brain itself<br>A) can
Q122: The process by which amino acids are
Q123: What is one way that rabies, a
Q124: Biological psychologists are committed to recognizing the
Q125: Rats that are better able to cope