Q: Hypothetically speaking, of course, right handedness is dominant to left handedness and brown eyes…
A: A dominant trait is expressed in both homozygous and heterozygous genotypes while a recessive trait…
Q: Is heredity the only factor that determines the people we will become? Why or why not?
A: Heredity-heredity is process in which specific characteristic are transmitted to the offspring from…
Q: Color blindness is a sex-linked character, so if a color-blind man marries a normal woman, how will…
A: Color blindness is a sex linked recessive disorder more specifically X linked. It is a recessive…
Q: How can siblings be born of the same parents, at the same time, with some very different physical…
A: Answer: Introduction: A sibling means a relative they at minimum one parent in common.
Q: The ________ genotype is an example of an incomplete dominant trait.
A: CRCW is an example of incomplete dominance of C dominant allele
Q: Why do polygenic characteristics have many phenotypes?
A: by and large, most of the traits are controlled by only one gene ie one gene is responsible for only…
Q: The reason why autosomal recessive traits appear within a family lineage is due to having…
A: Recessive trait. The trait which appears only when the both allele of a gene have recessive…
Q: Define allele, gene, dominant, and recessive as they relate to patterns ofinheritance.
A: The process of transfer of traits/ characters in form of genes is called as inheritance. Gregor…
Q: The physical expression of a trait in an organism is known as the
A: The physical expression of a trait in an organism is known as phenotype. Phenotype means the…
Q: discuss the interaction of heredity and environment inproducing individual traits.
A: In ecology, heredity is defined as the inheritance of biological traits or characteristics from one…
Q: List examples of complex and quantitative traits.
A: A genetically determined characteristic is known as trait. It is a distinguishing quality of an…
Q: Polygenic traits normally form _ when observed
A: A polygenic trait is one whose phenotype is influenced by more than one gene. For example, the trait…
Q: Baldness is a sex-linked trait. What parental genotypes could produce a bald woman? *use H = normal…
A: Sex linked traits are those whose genes are located on sex chromosomes.
Q: The presence of certain factors in a person’s genetic makeup that increase the likelihood of…
A: The genetic arrangement is something that matters greatly to a person’s characteristic makeup. It is…
Q: Which of the following is not an example of a trait that has more than two variations? a eye color…
A: A change or minor difference in condition is referred to as a variation.
Q: An autosomal trait that is expressed in both males and females but not in the same fashion (for…
A: Autosomal trait that expressed in both male and female in different fashion.
Q: Describe a multifactorial trait that could have diet and nutrition as environmental influences.
A: Multifactorial trait describes a trait or characters whose expressions are determined by interaction…
Q: geneticist
A: PLeiotropy occurs when one gene influences ttwo or more traits. oN the other hand, polygenic traits…
Q: Take a look at this family. Each parent has a different color hair, one blond and one brown. The two…
A: Introduction Gene is the functional unit of heredity. We inherit all the characters from our…
Q: What is polygenic inheritance? Discuss the issues that make polygenicinheritance difficult to study.
A: A polygene is a member of non epistatic genes group.It interacts to influence a phenotypic…
Q: A ________ is a form of a gene that, when present, covers up the appearance of the _______…
A: Alleles are the alternative forms of the gene, which code for different versions of a particular…
Q: Cleft Chin No Cleft Widow's Peak No Widow's Peak Dimples No Dimples Brown/Black Hair Blonde Hair…
A: In genetics, the genes are the basic hereditary unit of life. There are two alternative forms of the…
Q: What is the importance of detecting common ancestry?
A: The ancestry is the term which Is used in biology for the individuals with whom a population is…
Q: What are the causes of unexpected rations and why? (non-dominant nature of traits, several genes…
A: The Mendelian traits show phenotypic ratio of 9:3:3:1 in case of a dihybrid cross, and 3:1 in case…
Q: Which of the following is not a secondary dimension of diversity? O a. Educational Background O b.…
A: Race, nationality, gender, gender identification, gender identity, age, social status, physical…
Q: Examine the assertion that inherited factors are indispensable in determing the appearance of an…
A: The inheritance of each trait is determined by 'factors' known as genes that are passed onto…
Q: If one person with the trait of Huntington's disease (H h) has 2 children with a partner who does…
A: INTRODUCTION Huntington's disease It is an inheritable disease in which nerve cells in the brain…
Q: An inherited trait that is expressed even when inherited from only one parent
A: DNA is the genetic material of the the organisms like plants and animals. DNA is a double helical…
Q: Traits that are hidden and do not manifest in the offspring are called_________. A. Dominant trait…
A: The genes are found on different chromosomes, occasionally far apart, but on the same chromosome,…
Q: Examine the assertion that inherited factors are in dispensable in determining the appearance of an…
A: A individual acquires a total set of qualities from each parent, as well as a tremendous cluster of…
Q: Why is inheritance of eye color more complex than just having either blue or brown eyes?
A: Eye colour is a genetically inherited trait that is influenced by more than one gene. There is…
Q: can you please explain to me how twin studies can reveal whether or not the appearance of a trait is…
A: Identical twins share the same Genetic pattern whereas non identical twins doesn't have the same…
Q: Identify the statement below that is the MOST TRUE O All personality traits are equally heritable.
A: Personality traits are characteristics of the personality of a person that shows how a person…
Q: The relationships between the big five traits and health are complicated. In lecture we learned that…
A: BIG FIVE TRAITS The big five personality traits is suggested taxonomy, or grouping, for…
Q: Would the manifestation of a trait be affected once the DNA nor the genes are altered
A: DNA, or deoxyribonucleic acid, is the genetic material in humans and almost every organisms. Almost…
Q: Why is the influence of environment significant to phenotype?
A: The effect of environment on a particular genotype to express another type of phenotype is called…
Q: A man has six fingers on each hand and six toes on each foot.His wife and their daughter have the…
A: According to the Mendelian Laws dominance, independent assortment, and segregation, various…
Q: If the frequency of the aa genotype is 19%, what is the frequency of the AA genotype? Assume that…
A: According to Hardy-Weinberg principle, genotype frequencies and alleles in a population remain the…
Q: utosomal dominant traits cannot skip generations within a family tree. True or False.
A: A pedigree chart is a visual representation of a family's history in the shape of a tree, from which…
Q: Define quantitative trait locus.
A: The influence of multiple genes leads to a number of traits called phylogenic traits. The increasing…
Q: ____traits are impacted by the function of multiple genes, whereas pleiotropic genes impact multiple…
A: A trait is the specific characteristic of an organism. Traits can be determined by the genes or the…
Q: What is trait shows up equally in the phenotype?
A: The trait is a feature or characteristic of an organism. It can be determined by the environment, or…
Q: A trait exhibits 100% concordance for both monozygotic and dizygotic twins. What conclusion can you…
A: Genetics is the study of genes, their interactions, and the effect of environment on genes. Broadly…
Q: A child could have the same blood type as one of his/her parents but it doesn’t always happen that…
A: It does not happen always for example parents with AB and O blood groups would have blood groups of…
Q: how are you a combination of both inherited and learned traits
A: In biology, the term trait is described as a characteristic feature of an organism. Most of the…
Q: genetic influence
A: Genetic influences operate at two levels: 1.The genetic predisposition to certain diseases, 2. The…
Q: Examine the assertion that'' inherited factors are indispensable in determine the appearance of an…
A: Genetic factors are important in determining individual susceptibility to the physical traits and in…
Q: Indicate the nature of the trait and type of inheritance involved in each of the following…
A: Genetic traits are regulated by genes.
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- Characteristics can be impacted by both genetic and environmental factors. What is one piece of evidence that can be used to show this?Examine the assertion that'' inherited factors are indispensable in determine the appearance of an individual''Examine the assertion that inherited factors are indispensable in determing the appearance of an Individuals
- What is the difference between dominant and recessive trait?Indicate the nature of the trait and type of inheritance involved in each of the following situations. (a) Children who exhibit this trait have at least one parent who exhibits the same trait. (b) Children exhibit this trait even though neither parent does.How is this disorder inherited? State your reasoning