certain birth defects and syndromes are polygenetic in nature. typically , fhe chance that an offspring...

certain birth defects and syndromes are polygenetic in nature. typically , fhe chance that an offspring will be born with polygenetic affilction is small. however once the offspring is born with fhe afflixtion , the probability of the same offspring of the same parents will be born eith same affliction increases. lets assume thst the probability of the child being born eith affixtion A is .002. if a child is born with this , the probability of a future child beinf born of a future child with same afflixtion become .08.

1.are the events of the birth of 2 children in fhe same familg with affliction A independent?

2. a couple plans to have one child. determime probability that the child will be born with this affiction.

3. another couple plans to have 2 children . determine rhe probability that both children will be born with the afffixtion.

4 . determine the probability that the first wil be born with affixfion and second wont

Expert Solution

Colby Messinger answered 2 years ago

Explain the role of probability (or chance) in the passing down of traits to offspring, (from...

Explain the role of probability (or chance) in the passing down of traits to offspring, (from parents to children). Did you find this surprising? Explain your reaction.

What is the significance that primates generally give birth to one offspring at a time and...

What is the significance that primates generally give birth to one offspring at a time and the elongations of gestation and infant dependency? What does this mean about the degree of learning found among prosimians, monkeys and apes.

This week have had the chance to learn about the nature of pollution and the problems...

This week have had the chance to learn about the nature of pollution and the problems posed by it as well as government policies to regulate pollution. Please answer the following questions: Explain are we doing enough as a state, as a nation, and as a world to curb pollution? Select a country and research pollution within that country. How is the country you have chosen addressing pollution and environmental issues?

Most types of birth defects occur during the a. second trimester. b. 9th through the 18th...

Most types of birth defects occur during the a. second trimester. b. 9th through the 18th week of pregnancy. c. final four weeks of pregnancy. d. first trimester. The answer is not d

Neural tube defects are abnormalities that occur in the brain or spinal cord of a developing embryo and are present at birth.

Neural tube defects are abnormalities that occur in the brain or spinal cord of a developing embryo and are present at birth. Each year, approximately 1500 babies are born with spina bifida. (National Institute of Neurological Disorders and Stroke, 2013). Research neural tube defects and answer the following questions:Where is neural tube closure initiated and how does it proceed?What week in gestation is the process completed?What are the different types of neural tube defects and how can most be prevented?What...

Reduced Folate intake is a leading risk factor for birth defects. Researchers performed a dietary assessment...

Reduced Folate intake is a leading risk factor for birth defects. Researchers performed a dietary assessment of 35 adult women (older than 18 years old) whose household income was below the poverty level. Their mean intake of folate was 388 mcg per day with a standard deviation of 37 mcg/day. The USDA recommends 400 mcg\day of folate intake for women older than 18 years. B.1) Is there significant evidence that the intake of women whose income is below the poverty...

For all questions each of the following registries: cancer, trauma, birth defects, diabetes, implant, transplant, and...

For all questions each of the following registries: cancer, trauma, birth defects, diabetes, implant, transplant, and immunization. 4. What methods are used for case definition and case finding? What methods of data collection are used? What methods of reporting are used?What methods of follow-up are used? What standards are applicable, and what agencies approve3 or accredit the registry? What education is required for registrars? What certification is available for registrars? What agency or organization provides certification? What are the certification...

Neural tube defects are abnormalities that occur in the brain or spinal cord of a developing embryo and are present at birth.

Neural tube defects are abnormalities that occur in the brain or spinal cord of a developing embryo and are present at birth. Each year, approximately 1500 babies are born with spina bifida. (National Institute of Neurological Disorders and Stroke, 2013). Research neural tube defects and answer the following questions: Where is neural tube closure initiated and how does it proceed? What week in gestation is the process completed? What are the different types of neural tube defects and how...

For several years, evidence had been mounting that folic acid reduces major birth defects. In a...

For several years, evidence had been mounting that folic acid reduces major birth defects. In a study, doctors enrolled women prior to conception and divided them randomly into two groups. One group, consisting of 2722 women, took daily multivitamins containing 0.8 mg of folic acid; the other group, consisting of 2107 women, received only trace elements. Major birth defects occurred in 31 cases when the women took folic acid and in 47 cases when the women did not. a. At...

19.Before 1990, there was a higher incidence of birth defects among pregnant mothers. Scientists hypothesized that...

19.Before 1990, there was a higher incidence of birth defects among pregnant mothers. Scientists hypothesized that was because the pregnant women were not getting sufficient amounts of folic acid in their diet. In 1985, the average folic acid intake of an American pregnant woman was 150 micrograms/day. After folic acid fortification of cereals and flour in the late 1990s, it was hypothesized that women were now taking in substantially more folic acid daily. A dietary survey of a sample of...

Question

certain birth defects and syndromes are polygenetic in nature. typically , fhe chance that an offspring...

Solutions

Expert Solution

Related Solutions

Explain the role of probability (or chance) in the passing down of traits to offspring, (from...

What is the significance that primates generally give birth to one offspring at a time and...

This week have had the chance to learn about the nature of pollution and the problems...

Most types of birth defects occur during the a. second trimester. b. 9th through the 18th...

Neural tube defects are abnormalities that occur in the brain or spinal cord of a developing embryo and are present at birth.

Reduced Folate intake is a leading risk factor for birth defects. Researchers performed a dietary assessment...

For all questions each of the following registries: cancer, trauma, birth defects, diabetes, implant, transplant, and...

Neural tube defects are abnormalities that occur in the brain or spinal cord of a developing embryo and are present at birth.

For several years, evidence had been mounting that folic acid reduces major birth defects. In a...

19.Before 1990, there was a higher incidence of birth defects among pregnant mothers. Scientists hypothesized that...