Question







7. Why does an autosomal dominant disease, such as Huntingtons disease, persist in the population even though people who hav
0 0
Add a comment Improve this question Transcribed image text
Answer #1

Being an autosomal disease it has nothing to do with sex chromosomes, so the death rate among males and females have nothing to do with it, we omit option c and d.

being a result of a dominant allele, only one copy is required and it gets passed on to the next generation before we know it since the disease is identified in the late 30's.

a,b are correct.

Please give this answer a thumbs up!

Add a comment
Know the answer?
Add Answer to:
7. Why does an autosomal dominant disease, such as Huntington's disease, persist in the population even...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • MORE GENETICS PROBLEMS Huntington's disease is a dominant allele (not sex-linked) that usually does not manifest...

    MORE GENETICS PROBLEMS Huntington's disease is a dominant allele (not sex-linked) that usually does not manifest itself until after age thirty-five. Individuals who have the disease are almost always heterozygous. As a genetics counselor, you are visited by a 23-year- old woman. Her mother has Huntington's, but her father is normal. What is the probability that this woman will develop Huntington's disease as she grows older? Draw a Punnett square. 1.

  • 14. Huntington's Disease, an autosomal dominant disorder, was linked to a Hindill digestion site using a...

    14. Huntington's Disease, an autosomal dominant disorder, was linked to a Hindill digestion site using a Southern Blot and a specific probe. Researchers detected four different digestion patterns, three of which are below (called haplotypes A, B, and C). Haplotype A is linked to the defective huntingtingene, which causes neurodegeneration. a. Which individuals (#1-7) have Huntington's Disease? b. Which band size on the gel represents haplotype B? C. A person has bands only at 3.7/1.2 kb (not 4.9 kb) but...

  • 8. [12 pts total] Huntington disease is a rare degenerative autosomal disorder that determined by a...

    8. [12 pts total] Huntington disease is a rare degenerative autosomal disorder that determined by a dominant allele. The disorder is typically manifested after the age of 45. A young man has learned that his father has developed the disease; his mother does not carry the dominant allele for the condition [4 pts] A. What is the probability that the young man will later develop the disease? (4 pts] B. If the young man has a child with a woman...

  • u wenig s aisease/ALS Question 6 (2 points) Huntington's disease ia an autosomal dominant disorder. A...

    u wenig s aisease/ALS Question 6 (2 points) Huntington's disease ia an autosomal dominant disorder. A heterozygous female mates with a nondiseased male. What is the chance a child will have the disease? 1) 0% 2) 25% 3) 50% 4) 75% 5) 100% Question 7 12 points)

  • Inheritance for Huntington's disease, an autosomal dominant traitis illustrated in the page Note - The disease...

    Inheritance for Huntington's disease, an autosomal dominant traitis illustrated in the page Note - The disease allele is not lethal in the homozygous state. d. .18 "T rườởERO" HÀ THỜ dood. " (4pts) Which mating clearly demonstrates autosomal dominant inheritance and excludes all other patterns? Explain. The mating between 111.15,16 because we have two parents that are affected with Huntingtons dobesa disease and they Produce an ort Spring with noorrect of the diesease. (pts) Identify the genotypes of the following...

  • Challenge Question! (Combines Law of Independent Assortment and Sex-Linkage) ratio in their Fi offspring generation? Invent...

    Challenge Question! (Combines Law of Independent Assortment and Sex-Linkage) ratio in their Fi offspring generation? Invent and design your recessive allele, and pink coat is caused by an autosomal dominant allele (wild type roma pure line is crossed with a pink male from a pure line, what will be the phenotypic Autosomal dominant disorders are associated with genes found on autosome chromosomes that have a "spoiler" effect for the phenotype. In other words, if you inherit one spoiler dominant allele...

  • pls the answer should be type because I have issues with my eyes. Thanks ce/content/1/Genetics%20Lesson%20Exercises.pdf 1....

    pls the answer should be type because I have issues with my eyes. Thanks ce/content/1/Genetics%20Lesson%20Exercises.pdf 1. Who was the father of Modern Genetics? 2. What was the Particulate theory of inheritance? 3. What is the Law of Segregation? Punnett Square Exercise Determine your genotype: If you are Lactose intolerant, your genotype is aa (Homozygous recessive) If you are not lactose-intolerant (lactase-persistent), your genotype is either Aa (heterozygous) or AA (homozygous dominant). Choose one or the other to work with. For...

  • What is the mode of inheritance for hypercholesterolemia? a. Autosomal dominant b. Autosomal recessive c. X-linked...

    What is the mode of inheritance for hypercholesterolemia? a. Autosomal dominant b. Autosomal recessive c. X-linked dominant d. X-linked recessive e. More than one of the above are possible ---------------------------------------------------------------- What is the mode of inheritance for Hunter's syndrome? a. Autosomal dominant b. Autosomal recessive c. X-linked dominant d. X-linked recessive e. More than one of the above are possible. ------------------------------------------------------------ What is the genotype for individual II-3 at the hypercholesterolemia locus (dominant allele is denoted by H, recessive allele...

  • Huntington's disease (HD) is a late-onset fatal genetic disorder that causes the progressive breakdown of nerve...

    Huntington's disease (HD) is a late-onset fatal genetic disorder that causes the progressive breakdown of nerve cells in the brain. The disease is caused by an autosomal dominant mutation whereby an expansion of a CAG trinucleotide repeat is observed in the gene Huntingtin (HTT. Where normal individuals have up to 35 copies of the triplet, individuals with repeat regions containing more than 35 repeats are susceptible to HD, and all disease alleles with 42 or more repeats are completely penetrant....

  • 3. Cystic fibrosis (CF) is an autosomal recessive disorder (cc) and is one of the most...

    3. Cystic fibrosis (CF) is an autosomal recessive disorder (cc) and is one of the most common life-shortening genetic diseases. In the United States, 1 in 4,000 children are born with CF. Symptoms of cystic fibrous include the production of salty sweat and thickened mucus in the lining of the lungs and air passages. The thickened mucus obstructs airways and promotes the growth of disease-causing bacteria in the lungs. Most individuals with cystic fibrous die in their 20s and 30s...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT