Question

Mr. X and Mrs. X are both carriers for Tay-Sachs disease. Tay-Sachs is a recessive disease....

Mr. X and Mrs. X are both carriers for Tay-Sachs disease. Tay-Sachs is a recessive disease. What is the probability of:

  1. Their child being a carrier ____________

  1. Their child not possessing the gene __________
  1. Their child having Tay-Sachs __________

  1. Their child being healthy (i.e. free of symptoms) __________
Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
question 14 part 1 Tay-Sachs disease is lethal disorder caused by a recessive mutation, in this...
question 14 part 1 Tay-Sachs disease is lethal disorder caused by a recessive mutation, in this case at the TS locus in humans. TS/TS and TS/ts genotypes do not show symptoms of the disease; however, by the age of 6 months, ts/ts infants begin to regress, usually dying by the age of five. No cure is known for Tay-Sachs. Tay-Sachs most commonly strikes people from relatively small, closed societies, specifically those of eastern European Jewish (Ashkenazy Jews) and Louisiana (US)...
Tay-Sachs is a recessive disorder that causes death in early childhood. Tim McGraw has determined that...
Tay-Sachs is a recessive disorder that causes death in early childhood. Tim McGraw has determined that he is a carrier (and that his wife, Faith Hill, is normal and does not carry the allele). What are the chances in percent they could have a child with Tay-Sachs? A. 50 B. 25 C. 0 D. 100
Question 1) Tay-Sachs disease is a genetic disorder that is usually fatal in young children. If...
Question 1) Tay-Sachs disease is a genetic disorder that is usually fatal in young children. If both parents are carriers of the disease, the probability that each of their offspring will develop the disease is approximately 0.25. Suppose a husband and wife are both carriers of the disease and the wife is pregnant on three different occasions. If the occurrence of Tay-Sachs in any one offspring is independent of the occurrence in any other, what are the probabilities of these...
Tay-Sachs disease is a genetic disorder caused by a mutation on chromosome 15 that is believed...
Tay-Sachs disease is a genetic disorder caused by a mutation on chromosome 15 that is believed to occur in roughly 1 in 320000 babies in the U.S. As part of a cutting-edge genomics company, you’ve designed a new test for Tay-Sachs that is 99.2% accurate (i.e., gives a positive result) in those babies that have the disorder, and 97% accurate (i.e. gives a negative result) in babies that don’t have the disorder. Suppose your friend’s baby has just tested positive...
If we denote a cystic fibrosis gene with a c and a​ disease-free gene with a...
If we denote a cystic fibrosis gene with a c and a​ disease-free gene with a C​ (since the disease is​ recessive), then only a cc person will actually have the disease. Such persons would ordinarily die before parenting​ children, but a child can also inherit the disease from two Cc parents​ (who themselves are healthylong dash—that ​is, have no symptoms but are​ "carriers" of the​ disease). Suppose a child is born to one cystic fibrosis carrier parent and one​...
Frank and Julia have learned that they are both carriers for the recessive disease PKU and...
Frank and Julia have learned that they are both carriers for the recessive disease PKU and also have the rare AB blood type. What is the probability that they will have a child with PKU and the rare AB blood type? a. 3/16 b. 1/8 c. 1/2 d. 1/16 e. 1/4
What is the probability that two parents, who are both carriers of an autosomal recessive disease,...
What is the probability that two parents, who are both carriers of an autosomal recessive disease, will have four children who are all affected by the disease? A) 25% B) 1.56 C) 0,39 D) 0
Question 5 Cystic fibrosis (CF) is a recessive gene disease meaning that a child has to...
Question 5 Cystic fibrosis (CF) is a recessive gene disease meaning that a child has to inherit a defective CF gene from each parent. This means that there is a 25% chance of a child having cystic fibrosis if both parents are CF carriers Hence the number of children with CF (in a family whose parents are CF carriers) has a binomial distribution with n = the number of children in the family and p= 0.25 i. In a family...
Question 5 Cystic fibrosis (CF) is a recessive gene disease meaning that a child has to...
Question 5 Cystic fibrosis (CF) is a recessive gene disease meaning that a child has to inherit a defective CF gene from each parent. This means that there is a 25% chance of a child having cystic fibrosis if both parents are CF carriers Hence the number of children with CF (in a family whose parents are CF carriers) has a binomial distribution with n = the number of children in the family and p= 0.25 i. In a family...
Sickle-cell anemia is a disease that results when a person has two copies of a certain...
Sickle-cell anemia is a disease that results when a person has two copies of a certain recessive gene. People with one copy of the gene are called carriers. Carriers do not have the disease, but can pass the gene on to their children. A child born to parents who are both carriers has probability 0.25 of having sickle-cell anemia. A medical study samples 18 children in families where both parents are carriers. What is the probability that four or more...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT