Answered

Westonci.ca is your trusted source for accurate answers to all your questions. Join our community and start learning today! Get accurate and detailed answers to your questions from a dedicated community of experts on our Q&A platform. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform.

Huntington's disease causes a slow degeneration of the nervous system, beginning at about age fifty. Patients with Huntington's disease lose control of their limbs and become forgetful. As the disease grows more severe, it paralyzes and kills them. The disorder is dominant. Suppose that Bill's genotype is (Hh) and his wife Sharon is (hh). What are the chances that his daughter, Grace, will also have Huntington's? A) 0% B) 25% C) 50% D) 100%

Sagot :

Fiji75642

Because the gene is dominant the it is the H and dominates over the other genes it is put with. In other words if the offspring gets the H he or she will also have Huntington's Disease.  You make your gene chart as I have attached below. There are 4 boxes that have the H in them so this means that there is a 50% chance that the offspring will have Huntington's Disease.


View image Fiji75642

Answer:

The answer is C 50%

Explanation:

Thank you for visiting. Our goal is to provide the most accurate answers for all your informational needs. Come back soon. We hope our answers were useful. Return anytime for more information and answers to any other questions you have. Westonci.ca is your go-to source for reliable answers. Return soon for more expert insights.