Which of the following represents an organism that is homozygous dominant for a trait?     rr     Rr     RR     rR

Q: This illustration shows the F2 phenotypes from a monohybrid cross in snapdragons. What type of…

A: Introduction: Monohybrid cross is a type of genetic cross between two parents with homozygous…

Q: What inheritance pattern results from alleles with incomplete dominance?     The recessive…

A: Incomplete dominance is a one type of Gene interaction, in which both alleles of a gene at a locus…

Q: Rather than studying you are watching Maury. A couple comes on with a baby The father has brown…

A: In genetics the genes basically forms the hereditary units of life. It is present in the chromosomes…

Q: Which of the following contains all the possible phenotypes that could be the result of parents who…

A: According to ABO blood grouping system Total 4 type of blood group phenotype occurs. 1. A type  2. B…

Q: The Punnett square below shows possible combinations for the offspring in the diny parents that are…

A: A few important terms :Homozygous: They possess two identical alleles for a trait. Examples  TT…

Q: What is the name for the situation where a single genetic locus influences multiple traits? Group of…

A: A locus, like a genetic street address, is the precise physical position of a gene or other DNA…

Q: What inheritance pattern results from alleles with incomplete dominance?     There is a range of…

A: The alleles are the alternative forms of a gene that are located on the same locas of a homologous…

Q: The following is totally made up (not real). Smelly farts shows complete dominance. Fis dominant and…

A: Complete dominance is a form of dominance in heterozygous condition wherein the allele that is…

Q: The Rhesus protein on human red blood cells is represented as positive (present) or negative…

A: Rh protein on human RBCs It is a part of the blood group system. It constitutes proteins on the red…

Q: In a particular animal, coat color is under the control of two interacting genes. Each gene has a…

A: Introduction:- Genotype is defined as the genetic constitution of an individual organism that…

Q: What is the probability that the following parental mating AABBCC x AaBbCc will produce an offspring…

A: According to Mendel's law of independent assortment, genes have no influence on the sorting of…

Q: In a species of beetles, individuals may be red, black, white or tan. Colour is controlled by a…

A: The parents are a white female × tan male. Both rw and Rw individuals are phenotypically white so…

Q: What describes a situation in which an allele's expression depends on the parent from which it was…

A: A gene is present in different forms that are expressed in a phenotype; allele is a one of the…

Q: Which of the following genotypes would indicate a homozygous dominant trait? O bb Bb BB

A: Phenotypic traits are observable expression which can be dominant or recessive according to the…

Q: a vaiety of snapdragon has flowers that can be white, red , yellow, and pink. yellow alleles are…

A: Alleles are two forms of the same gene. For each trait, we have at least one gene and two alleles of…

Q: Which of the following defines polygenic inheritance?   An inheritance pattern in which one allele…

A: An inheritance pattern in which one allele is not fully dominant over another, so the heterozygous…

Q: Fur color is an X linked trait in cats. Black (XB)is dominant over orange (X'). If an orange female…

A: It is given that the fur color in cat is X linked. It also says that Black (X B ) is dominant over…

Q: From an anthropological point of view, describe the characteristics of the physical change of humans…

A: Hunters and gatherers sustained for most of human history, as they had to face huge physical and…

Q: a parent with a B-negative blood type reproduces with a parent with O-negative blood type what is…

A:

Q: We calculate the probability of getting a homogygous recessive offspring from two heterozygous…

A: In a heterozygous genotype, the two different alleles interact with each other. There is a 50-50…

Q: A phenotypic ratio of 4:0 is the expected result of two homozygous dominant parents. (dominant…

A: Yes , it's true that phenotypic ratio of 4:0 can be the expected result of 2 homozygous dominant…

Q: For the following problem: Identify the gametes for each parent, build a Punnett Square of the…

A: Answer: Dominant trait : It is the type of trait or characteristic expressed in the offsprings that…

Q: The following is totally made up (not real). unicorn mane color shows incomplete dominance. R codes…

A: Most of the higher eukaryotic multicellular organisms have two sets of entire chromosomes and hence…

Q: A Mendelian genetic cross between a homozygous recessive individual and a homozygous dominant…

A: Mendel is known as the father of genetics. The  Mendelian inheritance mainly depicts the patterns of…

Q: Which of the following statements describes the multifactorial inheritance in genetics?   Question…

A: Inheritance is the transfer of genetic traits from one generation to the next.

Q: The following alleles exist in combs of chickens: Comb Shape Description Genotype Single Comb…

A: In the given question, we are given with allelic combination of alleles resulting in a particular…

Q: example of incomplete domi Select ALL apply RR and Rr seeds are round, whereas rr seeds are…

A: Incomplete dominance-When both alternate forms of a gene (dominant or recessive ) is heterozygous…

Q: Normal healthy humans have (check ALL that apply):   Group of answer choices   about 24,500…

A: The correct term is "gene locus" or "gene location." A gene locus refers to the specific position or…

Q: For the polydactyly trait, P = polydactylous (having 6 fingers), p= normal (having 5 fingers). What…

A: In genetics, polydactyly is a trait where an individual has more than the usual number of fingers or…

Q: In humans, having facial dimples is dominant to not having facial dimples. Mary has dimples, yet…

A: A dimple is an abnormality of the muscle that results in an indentation in the cheek, especially…

Q: What is Mendel’s law of segregation?     Allele pairs separate during the formation of gametes,…

A: Gregor Mendel is called Father of Genetics. He discovered the laws of inheritance. He has proposed…

Q: The illustration shows the F2 phennotypes from a monohybrid cross on snapdragons. What type of…

A: Answer: Introduction: Incomplete dominance if a dominant allele, or form of a gene, does not…

Q: The ABO blood group in humans is based on the presence of three alleles in the population: IA, IB…

A: The ABO blood group refers to the classification of an individual's blood type based on the antigen…

Q: Recessives Allele, an allele that is fully expressed in the phenotype of a heterozygote.…

A: Genotype refers to the genetic makeup of an organism, whereas phenotype refers to the traits that…

Q: CHOOSE ALL THAT APPLY: Which of the following are true based on the Punnett square below? Female BB…

A: Given: Genotype of male BB Bb Genotype of female BB Bb

Q: There is a gene that causes people to have crumbly earwax. This gene is expressed as a complete…

A: The Hardy-Weinberg principle is the mathematical relationship between allele frequency and genotypic…

Q: [word1] is the number of individuals with a genotype who manifest a distinct phenotype? 1-Epistasis…

A: The study of heredity and the variation of inherited traits is referred to as genetics. It deals…

Q: you have a recessive phenotype for a given trait, but neither of your parents has that phenotype,…

A: A dominant allele produces a dominant phenotype in individuals who have one copy of the allele,…

Q: In radishes, the gene controlling color exhibits incomplete dominance. Pure breeding red radishes…

A: Incomplete dominance is a pattern of genetic inheritance in which the phenotype of heterozygous…

Q: Which of the following is defined as an individual’s observable traits?   Allele   Phenotype…

A: Genetics is a study of genes, heredity, and genetic variation in an organism. Living organisms…

Q: A heterozygous fair male had a conjugal interaction with a homozygous dark female. Using an…

A: The variations of a particular gene are called alleles. In a diploid organism there are two alleles…

Q: nich statement below defines epistasis? when a single gene affects several phenotypes when a…

A: When one gene influences or masks the effects of another gene. The phenomenon is called as…

Q: What is the term used to describe the situation when many alleles exist for the same gene at the…

A: The question is asking for the term that describes the situation when there are many versions of a…

Q: The phenotypes of individuals that are homozygous dominant and heterozygous for a gene with two…

A: Genetics is a study of genes, heredity, and genetic variation in an organism. Living organisms…

Genetic Variation

Genetic variation refers to the variation in the genome sequences between individual organisms of a species. Individual differences or population differences can both be referred to as genetic variations. It is primarily caused by mutation, but other factors such as genetic drift and sexual reproduction also play a major role.

Quantitative Genetics

Quantitative genetics is the part of genetics that deals with the continuous trait, where the expression of various genes influences the phenotypes. Thus genes are expressed together to produce a trait with continuous variability. This is unlike the classical traits or qualitative traits, where each trait is controlled by the expression of a single or very few genes to produce a discontinuous variation.