3. If the a and b loci are 40 cM apart and an AA BB individual and an aa bb individual mate:a. What gametes will the F1 individuals produce, andin what proportions? What phenotypic classes inwhat proportions are expected in the F2 generation(assuming complete dominance for both genes)?b. If the original cross was AA bb × aa BB, whatgametic proportions would emerge from the F1?What would be the result in the F2 generation?

Q: 3. Determine the genotypes, phenotypes, genotypic ratio, and the phenotypic ratio of the following…

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

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A: Ans. Genotype is a genetic characteristic of an organism i.e. provides information about an…

Q: 1.What is the genotype of the F1 generation of the corn monohybrid cross described above? 2.What is…

A: The answer to the above questions is given below.

Q: . Determine the genotypes, phenotypes, genotypic ratio, and the phenotypic ratio of the following…

A: A trihybrid cross is a cross in which three traits ae involved .  As per the question , three traits…

Q: 6. Suppose that these are offspring that are observed from the cross in #S. colorful, green…

A: A gene is a unit of genetic material and alleles are the alternative form of genes present on the…

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A: Genotype :  Genotype is  refer to a gene or set of genes that leads to a single trait .

Q: 3. In radishes, flower color may be red, purple or white. The edible portion of the radish may be…

A:

Q: Step Example Perform a cross between a fly that is known to be heterozygous for both traits and a…

A: Recombination frequency measures the genetic linkage between a set of alleles/genes and is used to…

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A: Dihybrid cross is a type in which two traits are involved . Two traits are :-  I ) Traits for seed…

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A: round (RR) wrinked (rr)Yellow (YY) green (yy)

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A: Genotype can be defined as the collection of all the genes present in the body. It is consists of…

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Q: 8. Suppose that these are offspring that are observed from the cross in #7. Brown, chinchilla 31…

A: A gene is a unit of genetic material and alleles are the alternative form of genes present on the…

Q: 3. In sesame plants, the one-pod condition (P) is dominant to the three-pod condition (p), and…

A: Answer (a) One pod Normal : One Pod Wrinkled :: 3:1 Hence parents must be PPLl X PPLl Answer (b)…

Q: 1. If the allelic composition of a gene is Aa, the genotype is said to be (homozygous,…

A: Disclaimer: Since you have posted a question with multiple sub-parts, we will solve first three…

Q: What are the genotypes of the recombinant gametes produced by F1 individuals who were created by…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: 6. The following F2 phenotypic data was obtained from a testcross using an F1 offspring. Assume red…

A: In genetics, genes play an important role in determining the inheritance pattern from the parents…

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A: Phenotypic ratio is the relative number of offsprings offering manifestation of a particular trait…

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A: The genetic cross is the cross of two individuals where the traits of the parents are inherited by…

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A: Ans is.. 1 purple: 2violet: 1 white

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A: Gray color mice crossed with white colour mice. And F1 produce all gary mice F2 having 198 gray and…

Q: 8. An insect from a strain breeding true for white eyes (RRww) was crossed to an insect from a…

A: Note - We are supposed to answer one question According to our guidelines. Please repost other…

Q: Part B Maize Genetics Aleurone Color and Endosperm Characteristics In the corn grain, the aleurone…

A: Given: R - Purple colour r - Colourless Su - Starchy endosperm ( smooth) su - sweet endosperm ( dry…

Q: 7. In fowl, genotype rrpp gives single comb, R_P_ walnut comb, rrP_ pea comb, and R_pp rose comb. a.…

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A: An Individuals receive two allele of each gene from each parent . These allele may be dominant or…

Q: nat a ng parents, AABB× Aabb will produce an AaBB offspring?

A: Option 1: incorrect Option 2: correct Option 3: incorrect Option 4: incorrect

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A: X-linked trait  The trait or phenotype which is transfer with X- chromosomes are known as X-linked…

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Q: 1. What are the expected genotypes and their ratios for the gametes the parents in the crosses below…

A: The phenotype is defined as an individual's physical appearance for any particular trait. It is…

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Q: 10.) What is the probability that the following cross will produce an organism homozygous recessive…

A: Product rule is used in this case to find the probability of overall probability of genotype. The…

Q: Describe the stages of meiosis.

A: Introduction  Meiosis is a unique form of germ cell division that creates gametes, such as sperm or…

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A: Sickle cell anemia is a hereditary illness in the sickle cell disease category. It alters the…

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Inheritance and Mendelian Genetics

Inheritance means the passing of traits to offspring from parents. These traits could be passed either through asexual reproduction or sexual reproduction. The offspring receives the genetic material from the parents. Mendelian inheritance is a certain biological inheritance that follows the rules and principles laid down by Gregor Mendel in 1865. The initial hypothesis was considered wrong, but other inheritance theories modified the concept of inheritance and thus genetics.