Asked by Latrice Brown on Jul 02, 2024
A man and woman undergo genetic testing before conceiving a child. They discover that only the male is a carrier for Tay-Sachs disease. What are the chances that their offspring will be a carrier for Tay-Sachs disease as well?
A) 100%
B) 75%
C) 50%
D) 25%
E) 0%
Tay-Sachs Disease
A rare, inherited disorder that destroys nerve cells in the brain and spinal cord, mostly affecting infants and leading to significant physical and neurological problems.
Genetic Testing
The analysis of DNA, RNA, chromosomes, proteins, and certain metabolites in order to detect abnormalities related to genetic diseases or conditions.
- Comprehend the basic concepts of how genetic traits are passed down through generations.
- Elucidate the principles of X-linked inheritance and forecast the results of genetic crosses that involve traits linked to the X chromosome.
Learning Objectives
- Comprehend the basic concepts of how genetic traits are passed down through generations.
- Elucidate the principles of X-linked inheritance and forecast the results of genetic crosses that involve traits linked to the X chromosome.
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