Which one of the following sentences explains why twin studies tend to overestimate the heritability of a trait, while family studies tend tounderestimate heritability of a trait?Twins are consanguineousIdentical twins typically share their environment more than fraternal twins doIn a family, children copy dietary habits and activity patterns of their parentsin utero, there is a genetic exchange between twins, but not between regular siblingsIdentical Twins like volunteering for genetics research more than fraternal twins

Heritability studies are fundamental in psychology and genetics, aiming to determine the proportion…

Answered: Which one of the following sentences…

Human Biology (MindTap Course List)

11th Edition

ISBN:9781305112100

Author:Cecie Starr, Beverly McMillan

Publisher:Cecie Starr, Beverly McMillan

Chapter19: Introduction To Genetics

Section: Chapter Questions

Problem 9SQ

See similar textbooks

Similar questions

Genetics affects many aspects of our lives. Identify three ways genetics affects your life or the life of a family member or friend. The effects can be regularly encountered or can be one time only or occasional. CAVE
Choose a trait from the list above and describe if you are dominant or recessive for that trait. Do the same for your parents, alternatively, if you have children you can do this with your and your partner's traits and your child(ren), or you can choose a set of parents and children that you know as examples for this exercise. In your response be sure to list how both parents and their child(ren) are expressing the trait, what the potential GENOTYPES are for each individual. What are the possibilities for the parental pair based on their possible genotypes (hint: Punnet Square).
What is a genotype? Group of answer choices The genetic code for a trait The measure of the frequency of occurrence of a given trait An alternative form of a gene The observable trait
. Autism is a neurological disorder thought to becaused by mutant alleles of one or more genes.Scientists had been wondering why the number ofchildren diagnosed as autistic increased dramaticallyin a decade, from 1 in 500 in 2002 to 1 in 88 in 2012.Researchers now think that they might have found atleast part of the answer: Men are fathering children atlater and later ages. A paper published in the journalNature in 2012 showed a correlation between paternalage and the incidence of autism; the age of the motherwas not a factor. How does this observation provide apossible explanation for the apparent increase in therate of autism?
For the expression of a recessive trait, a person needs to inherit a Multiple Choice recessive allele from both of their parents. recessive allele from one parent and one dominate allele from the other parent. dominant allele from both of their parents.
Organizations that aim to protect the rights of animals have been battling leisure breeders to stop selective breeding because they view it as a form of abuse or cruelty to animals. Selective breeding or artificial selection is a mechanism that has brought a huge impact on the gene frequency of animals especially domesticated ones like dogs and cats. There are cases when breeding animals such as dogs resulted in diseases and malformation or abnormalities in the resulting offspring. Is s it proper to continue selective breeding? Support your claim and your answer in a bulleted format. this is not a writing assignment
Non-additive genetic factors make children less resemble their parents. true or false (reason in your own words) (plagiarized answer from any website will get down)
Which of the following represents an organism that is homozygous dominant for a trait? rr Rr RR rR
Edio | Course Student Lesson Using the letter T to represent t x + days/1089940/lessons/1533883/variants/2273231/take/14/ O Alert 1 of 1: Instructional Technology Subsidy Úp. DISMISS * Practice MULTIPLE CHOICE Using the letter T to represent the trait, what is the genotype for individual 7? TT TE it is impossible to determine from this picture Atempe t of 2 683838886 0888.o S of & Total Questions Answered A Changes Saund 21°F Sunny
Non-additive genetic factors make children less resemble their parents true and false (with explain)
Which of the following defines a genotype? The particular set of alleles that is carried in an individual’s chromosomes A part of a chromosome that encodes an RNA or protein product in its DNA sequence Forms of a gene with slightly different DNA sequences that may encode slightly different versions of the gene’s product An individual’s observable traits
The following table gives the percentage of twinpairs studied in which both twins expressed the same phenotypefor a trait (concordance). Percentages listed arefor concordance for each trait in monozygotic (MZ) anddizygotic (DZ) twins. Assuming that both twins in eachpair were raised together in the same environment, whatdo you conclude about the relative importance of geneticversus environmental factors for each trait?

SEE MORE QUESTIONS

Recommended textbooks for you

Human Biology (MindTap Course List)

Biology

ISBN:

9781305112100

Author:

Cecie Starr, Beverly McMillan

Publisher:

Cengage Learning

Biology Today and Tomorrow without Physiology (Mi…

Biology

ISBN:

9781305117396

Author:

Cecie Starr, Christine Evers, Lisa Starr

Publisher:

Cengage Learning

Human Biology (MindTap Course List)

Biology

ISBN:

9781305112100

Author:

Cecie Starr, Beverly McMillan

Publisher:

Cengage Learning

Biology Today and Tomorrow without Physiology (Mi…

Biology

ISBN:

9781305117396

Author:

Cecie Starr, Christine Evers, Lisa Starr

Publisher:

Cengage Learning

SEE MORE TEXTBOOKS