Q: What is the relative fitness of a sterile mule? Explain.
A: Relative fitness of a phenotype of genotype refers to the reproductive contribution to the next…
Q: , why do we need to look at genetics at both organismal and the molecular level?
A: Dominance Dominance is defined as the phenomenon of masking the effect of another trait. The…
Q: In phenotypic ratio is it okay to write 4 because the phenotype is AB (AB, AB, AB, AB)? or it…
A: The alleles are the alternative forms of a gene that are located on the same locus of a homologous…
Q: Perform a monohybrid cross. What is the frequency for the offspring with the het genotype? What…
A: A monohybrid cross is a cross between two organisms having variations in a single chromosome. The…
Q: Please answer fast When setting up crosses to determine map distances, why do geneticists prefer to…
A: There are some points regarding genetic map which are as follows: the linkage of the genes in a…
Q: If a homozygous tall pea plant is crossed with a homozygous short pea plant, what are the possible…
A: A cross is mating between two individuals which lead to the fusion of gametes and result into…
Q: A roan cow is crossed with a roan bull 2nd Question to answer ---- How many of the offspring could…
A: codominance is a condition where alleles A and B can equally express themselves in oder to give a…
Q: Explain why heritability is an important phenomenon in agriculture.Discuss how it is misunderstood.
A: The term heritability is defined as the amount of phenotypic variation within the population. The…
Q: Roughly speaking, "direct fitness" is the number of progeny one produces while "indirect fitness" is…
A: The number of progeny an individual can produce generally describes its fitness. Natural selection…
Q: Heterozygous is when... Choose the right answer: a.) the alleles are different b.) the alleles…
A: An allele is a variation of gene. A few genes have a wide range of structures, which are situated at…
Q: What is meant by the term ‘breed’? What are the objectives of animal breeding?
A: Zoology is the field of biology which examines animals, encompassing their anatomy, developmental…
Q: Using the punnet square solve the following:Please work out this Di-Hybrid cross . -Mom is…
A: Mom is homozygous dominant for both traitsDad is homozygous recessive for both traits Trait Key:S=…
Q: Give two example of out-breeding?
A: Outbreeding is the process of selective breeding in which plants and animals of the same species but…
Q: please show genotypic and phenotypic ratio 1.A male French Alpine (WwHH) is crossed with a…
A: Given information: White and horned are dominant traits. Gray and polled are recessive traits.…
Q: What is the offspring phenotype ratio?
A: Genetic is the branch of biology that is concerned with the study of genes, genetic variation, and…
Q: If the frequency of the recessive allele is 0.1, what is the frequency of the dominant allele?
A: Genes control the genetic characteristics of an organism. Genotype is the genetic characteristics…
Q: Will the plate and breed count of the same milk approximate each other? Why or why not?
A: In the field of hygiene management, one of the key indicators involves the total bacteria count. The…
Q: Eyes – What percent of offspring will have only one large eye? 75% Eye Color – What percent of…
A: The alleles are generally of dominant and recessive type and some other forms like codominant are…
Q: After we determine the genotypes and the phenotypes of the offspring, we can determine both the…
A: Genotypic ratio: It gives the whole information about a gene, hence a specific gene with its…
Q: How do I create a forked line graph for crossing two genotypes? Such as AaBb•aaBB
A: The forked-line method can be used to solve dihybrid and multihybrid crosses. A problem is…
Q: a. Why males and females do not show equal chances of inheriting a trait? b. Is it possible to…
A: Introduction :- A trait is an organism's unique property. Genes and the environment, as well as…
Q: A white flowered plant is crossed with a plant that is heterozygous for the trait. What percentage…
A: Given that a white flowered plant is crossed with a plant that is heterozygous for the trait. So,…
Q: What do you mean by differntiation?
A: A cell is the smallest unit of a living thing which contributes to the specialized function in the…
Q: What are the causes of phenotypic variation
A: DNA is the genetic material in most living organisms. It is the information hub of the cell that…
Q: What is pedigree analysis? Suggest how such an analysis, can be useful.
A: A gene is a sequence of nucleotides in genome that codes for a functioning molecule. There is…
Q: What do we mean when we say a strain is true-breeding?
A: A type of strain in which the parents with a particular phenotype produces progenies only with the…
Q: Cattle have three colors. Red coat color, white coat in short horn cattle; with the heterozygous…
A: Red coat: RR White coat: rr Roan coat: Rr The first is between the Roan bull and the heart of…
Q: What is the difference between relative dominance and relative density?
A: Biodiversity (biological diversity) is the difference among the organisms. From the population to…
Q: What phenotypic ratios would result from crossing the F, from Part A with the F, from Part B? pink,…
A:
Q: What are the Effects of phenotypic variation
A: Phenotypic variations are nothing but expressions of genotypic variations. These variations arise as…
Q: terms is used to describe the offspring of a cross of two true-breeding parents that differ in one…
A: A true-breeding is a cross where the parents produce offspring that carry the same phenotype. It…
Q: If an individual is described as true-breeding for a particular trait, that means it is locus…
A: The genotype of the organism is the combination of all the alleles present in the organism. The…
Q: In the graph below, which axis represents the phenotypic variance
A: Phenotypic variance represents the genotypic variance with the environmental variance.
Q: Daughter Mother Possible Fathers Horse Horse 2 3
A: DNA is a carrier of hereditary information from one generation to another for continuity of life.
Q: what is the true breeding means and what a test cross is?
A: The true breeding means when the organisms produce offspring with the same phenotype as their own.…
Q: c. BbRr x BbRr BR Br bR br BR BBRR Br bR br How many F, Guinea pigs may have black eyes and rough…
A: INTRODUCTION The dihybrid cross result of BbRr × BbRr is given below.
Q: In a bird, codominance is seen in feather color. If a red bird is mated with red and white, what is…
A: The alleles are the alternative forms of a gene that are located on the same locus of a homologous…
Q: If RR stands for red, RR' stands for roan and R'R' stands for white; as well as B stands for…
A: The Punnett square can be used to determine the genotypes in a cross or mating experiment.
Q: hy is the narrow sense heritability more useful to plant and animal breeders than broad sere…
A: Only additive genetic variation, not all genetic variance, may be passed on to offspring. The single…
Q: In cats, a black cat when crossed with a white cat produces a tabby which appears to be a grey cat…
A: There are few points : Alleles that lack dominant and recessive relationship and both are observed…
Q: Do the Punnett Square to determine the father of two White calves and 2 Roan calves. Answer Guide…
A: Inheritance of traits in organisms occurs by passing discrete heritable units(genes) from parents…
Q: Which of the peas' traits, Yellow or Green, is dominant? Explain your answer Which of the peas'…
A: A monohybrid cross is a cross between two organisms with different variations at one genetic…
Q: What is phenotypic ratio observed in mendals F2 generation?
A: Phenotypic ratio is the ratio of all the phenotype or external character expressed by the…
Q: A roan cow is crossed with a red cow. What is the probability that they will produce an offspring…
A: A test cross is an experimental cross in which an organism with an unknown genotype is crossed with…
Q: In Sweden 1/500 are born with an autosomal recessive disorder called thalassemia. What is the…
A: Frequency of alleles that change from generation to generation, can be calculated by using…
Q: What is the ratio of the possible phenotypes of the offspring when you cross the cats in the image
A: Inheritance is the foundation upon which heredity is built. It is described as the process through…
Q: What do you mean by Uniparental?
A: The genome represents the genetic material in an organism having a set of chromosomes that is…
Q: What is the importance of mendels garden peas experiment
A: Gregor mendel and the principles of inheritance He was the father of modern genetics Traits are…
Q: What is the coefficient of relatedness for second cousins? (Please give your answer to five decimal…
A: The co-efficient of relatedness is basically a probability of an individual sharing the same allele…
What do you mean by “Out – breeding”. What are the different methods employed for out breeding.
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- The probability of getting a female Guinea pig is 50%, the probability of getting a guinea pig with straight hair is 50%, what is the probability of getting two female guinea pig with straight hair in a row?Why is the narrow sense heritability more useful to plant and animal breeders than broad sere heritability?how do i know the genotypic ratio and phenotypic ratio after crossing Bb and Bb
- What is the expected total time of the coalescent (TC) for a sample of 3 alleles? If there were 5 generations per year and an N of 100, what would be the (TC) in years?What is phenotypic ratio observed in mendals F2 generation?The following table shows Three-breed rotations (breeds A, B, and C). Complete the table.