Question

9. Cystic fibrosis is a genetic disease caused by an autosomal recessive allele at a single locus. In a survey of 100,000 peo

0 0
Add a comment Improve this question Transcribed image text
Answer #1

wure, According to Handy-bleiuberge Equilibrium, ² +2pq + q = 1 or p + q = 1 p - Chleequency of howarygaus doménout indiuidua

Add a comment
Know the answer?
Add Answer to:
9. Cystic fibrosis is a genetic disease caused by an autosomal recessive allele at a single...
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
  • Cystic fibrosis is an autosomal recessive disease caused by a mutation in a single gene with...

    Cystic fibrosis is an autosomal recessive disease caused by a mutation in a single gene with two alleles. Suppose the frequency of cystic fibrosis in a population is 3%. Assuming the gene is in HW equilibrium, calculate the allele and genotype frequencies. If the population consists of 100 individuals, how many are carriers (but unaffected) for the cystic fibrosis allele?

  • Cystic fibrosis is an autosomal recessive disorder. In one population, the frequency of affected individuals (A...

    Cystic fibrosis is an autosomal recessive disorder. In one population, the frequency of affected individuals (A 2 A 2) is 0.0004 Assuming that this population is under Hardy- Weinberg equilibrium, calculate all allele frequencies and genotype frequencies. Enter your numerical answers in the boxes below. Express each answer to four decimal places. Frequency of A1: Frequency of A2: Frequency of homozygous dominant: Frequency of homozygous recessive: Frequency of heterozygous

  • The incidence of Tay Sachs, an autosomal recessive genetic disorder, is approximately 1 in 3,500 in...

    The incidence of Tay Sachs, an autosomal recessive genetic disorder, is approximately 1 in 3,500 in a certain population of Ashkenazi Jews. Assuming Hardy-Weinberg equilibrium, what is the frequency of carriers for the Tay Sachs allele in this population? The incidence of Tay Sachs, an autosomal recessive genetic disorder, is approximately 1 in 3,500 in a certain population of Ashkenazi Jews. Assuming Hardy-Weinberg equilibrium, what is the frequency of carriers for the Tay Sachs allele in this population? OOO 98.5%...

  • The answer is e. I don't understand how to solve for it. Cystic fibrosis is a...

    The answer is e. I don't understand how to solve for it. Cystic fibrosis is a rare recessive genetic condition. Suppose that the allele that causes Cystic fibrosis has a frequency of 0.001 in a certain population. If the population can be assumed to be at Hardy Weinberg equilibrium approximately how many heterozygous carriers of the disease will be born for every individual born with the disease? 10 100 999 1000 1998

  • 4) Cystic fibrosis is a human disease caused by an autosomal recessive mutation. About 1 in...

    4) Cystic fibrosis is a human disease caused by an autosomal recessive mutation. About 1 in 22 people in the human population are heterozygous carriers and have no symptoms of the disease. A woman who has a brother with CF marries a man who has no history of CF in his family a) What are the possible genotypes of the woman? b) What is the most likely genotype of the man? c) What is the percentage of offspring that would...

  • (3 parts for the answers) Cystic Fibrosis Cystic fibrosis is an autosomal recessive disorder that affects...

    (3 parts for the answers) Cystic Fibrosis Cystic fibrosis is an autosomal recessive disorder that affects 1 in 3 000 newborns with a Caucasian background. It causes thick mucus build up in various organs and can cause damages and problems in respiratory and digestive systems. --What is the frequency of the cystic fibrosis allele in the Caucasian population? Show all your work and express your answer as a value between 0 and 1 rounded to two decimal places --What percentage...

  • Q3 Question 3 1 Point In a Hardy-Weinberg situation, suppose that cystic fibrosis (a rare genetic...

    Q3 Question 3 1 Point In a Hardy-Weinberg situation, suppose that cystic fibrosis (a rare genetic disorder caused by having two recessive alleles) occurs in approximately 1 out of 1600 births in Canada. What is the estimated proportion of the population that would be carriers for the disorder? Q4 Question 4 2 Points For some genetically linked disorders, the survival of the heterozygous individual may be less than that of a homozygous dominant individual (while homozygous recessive individuals still have...

  • 82 GENETICS LABORATORY MANUAL 4. Cystic fibrosis is one of the most common autosomal recessive diseases...

    82 GENETICS LABORATORY MANUAL 4. Cystic fibrosis is one of the most common autosomal recessive diseases in people Northern European descent. A mutation in the CF gene affects a protein involved in the transport of chloride and sodium across cell membranes, causing thick mucus and secretions, lung damage, and nutritional deficiencies. The disease is inherited in an autosomal recessive manner, meaning one must inherit two mutated alleles in order to have the disease. Greg does not have cystic fibrosis, and...

  • 3. Sickle-cell disease is a genetic condition caused by an autosomal recessive allele which al- fects...

    3. Sickle-cell disease is a genetic condition caused by an autosomal recessive allele which al- fects one in every 500 African American children born in the U.S. One in every ten African Americans is a carrier for the recessive allels. Although sickle cell disease is caused by a single human gene, it is expressed through many different effects throughout the body. The presence of a recessive sickle-cell allele in humans causes the red blood cells to produce abnormal hemoglobin protein...

  • With typical cystic fibrous, the condition is caused by a single recessive allele. If a woman...

    With typical cystic fibrous, the condition is caused by a single recessive allele. If a woman and her husband are both carriers and produce three children, how likely is it that: A)All 3 children do NOT have cystic fibrous (not the trait)? B) One or more children will have the disease? Please include legends and punnet squares. SHOW THE WORK so I can finally understand this! Thanks.

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