In reference to chart 1, what is the probability or chance that the offspring of the two pea pods will be green in color? A 25% B 50% 75% D 100% E 0%

Q: Consider the following cross examining four gene in two parental line: Parent 1: A/a; B/B; D/d; E/e…

A: Phenotype  Phenotype is the physical visible characteristic which is expressed by the the gene of an…

Q: According to the probability of the pea plant offspring in chart 2, what percentage of the offspring…

A: Genes control the genetic characteristics of an organism.  Genotype is the genetic characteristics…

Q: A heterozygous tall pea plant is allowed to self-fertilize. The resulting F1 progeny are 25%…

A: he discovery of genes, the fundamental components responsible for inheritance, gave rise to…

Q: In pea plants, purple flower (P) is dominant to white flower (p), yellow seed (Y) is dominant to…

A: Given data :  Purple flower (P) is dominant to white flower (p), yellow seed (Y) is dominant to…

Q: In the following cross, +s +a X +s +a, how many offspring do you expect to have sepia eyes and…

A: "Since you have asked multiple questions, according to our guidelines we will be answering only the…

Q: In reference to chart 1, what is the probability or chance that the offspring of the two pea pods…

A: Sir Gregor Mendel was a priest and a teacher who did the famous hybridization experiment on garden…

Q: In peas, seeds may be round (R) or wrinkled (r). What proportion of the offspring in the following…

A: As given in the question, the seeds may be round (R) or wrinkled (r). (trait= seed shape) This is an…

Q: In pea plants, purple color is dominant to white. If a heterozygous purple is crossed with another…

A: Introduction At a given gene locus, the presence of two distinct alleles. One normal allele and one…

Q: a. Given the result of a crosses below: Tall plant and short plant and Tall plant and Purple flower…

A: A dihybrid cross is a cross in which two traits are involved.  As per the data , two traits are :-…

Q: A gardener pertorms a mononybra cross on two heterozygous orange-fruitea tomato plants. Plants…

A: A monohybrid cross is a cross between two organisms with different variations at one genetic locus…

Q: In peas, grey seed color (G) is dominant to green (g). The following data were collected. Indicate…

A: In a heterozygous condition, the dominant trait is expressed, while for a recessive trait to…

Q: In a cross between snails of the species Lymnaea peregra, the parental female comes from a true…

A: In a cross between snails of the species Lymnaea peregra, the parental female comes from a…

Q: You have a pea with yellow seeds and a pea with green seeds, both from pure breeding lines.  When…

A: Because the second generation has all green seeds so, green seed allele is dominant over yellow one.

Q: green pea plant is crossed with another pea plant with unknown genotype which resulted to 100% green…

A: The Law of dominance states that the allele which can express itself in the heterozygous condition…

Q: The Punnett square shows the result of a cross between a pea plant with genotype li for inflated…

A: The Punnett square is a square diagram that is used to predict the genotypes of a particular cross…

Q: You decide to cross two true-breeding stocks of pea plants. One parent has blue, axial flowers and…

A: In genetics, the genes are the hereditary units of life. It performs several functions. It too…

Q: Consider the following cross examining four gene in two parental lines: Parent 1: A/a; B/b; D/d; e/e…

A: Product rule is used to determine the overall probability. The product of probability of two…

Q: In summer squash, white fruit color(W) is dominant over yellow fruit color(w). If a squash plant…

A: The trait is a character which we have inherited from our parents and then it will be passed to our…

Q: The phenotype ratio in the F2 generation is 3:1 purple-to-white flowers. What is the genotype ratio?

A: Inheritance or heredity is passing-on one trait form the parents to the progeny by either asexual or…

Q: Assuming complete dominance, a cross between dihybrid F1 pea plants produces F2 phenotype ratios…

A: Ans: Complete dominance: In heterozygous condition the dominant allele completely mask the effect of…

Q: Give an example of a family tree that shows the F^1 generation and F^2 generations of your mother…

A: The family tree is also known as pedigree analysis and it was done mainly to identify genetic…

Q: In a type of bean plant, the trait for yellow pods (B) is dominant to the trait for green pods (b).…

A: Heterozygous traits are those which have two different alleles of a trait.

Q: Green flowers are dominant to yellow flowers in pea plants. Two heterozygous green pea plants are…

A: Monohybrid cross is the cross between two individuals with different genotypes in a certain trait.…

Q: A. 1/16

A: Dihybrid cross:  It is a process of breeding in which the cross takes place between the two…

Q: petal daišies with the homozygous recessive bb genotype have yellow petals. A true-breeding daisy…

A: Gene B is dominating over b which has yellow colour genes. The F1 generation obtained will have the…

Q: Give the possible offspring of following parents using the Punnett square. 1. Parents with…

A: Genes carry information for different traits. Each gene has different alleles for different forms of…

Q: R B What is the probability of having red flowers? R What is the probability of having purple…

A: Gregor Mendel used peas because they are easily cultivable. Mendel gave two laws of inheritance:…

Q: In chart 1, the offspring of the two pea plants are Aa. This is known as A Homozygous Dominant B…

A: The different variations of a gene are called alleles. Each of the two alleles of a diploid organism…

Q: Which is one of the seven characteristics that Mendel observed in pea plants? a. flower size b. seed…

A: Sir Gregor Mendel was a priest and a teacher who did the famous hybridization experiment on garden…

Q: What are the genotypes of the parents in a walnut x rose mating from which the progeny is 3 rose:3…

A: There are two types of crosses: monohybrid cross and dihybrid cross. There are two types of alleles:…

Q: Assuming independent assortment for all gene pairs, what is the probability that a parent with the…

A: Given:  Genotype of the parent - AABbCc. Considering the genes separately, Probability that the…

Q: What percent of offspring will exhibit albinism if the genotypic ratio is 2:2:0.  (For your answer…

A: Dominant genes are those genes which express itself more strongly and is dominant over the recessive…

Q: Perform a chi-square test to determine if an observed ratio of 30 tall to 20 dwarf pea plants is…

A: Null hypothesis - observed ratio is consistence with expected ratio of 1:1  Alternative hypothesis -…

Q: A heterozygous tall pea plant is allowed to self-fertillze. The resulting F1 progeny are 25%…

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

Q: In peas, grey seed color (G) is dominant to green (g). The following data were collected. Indicate…

A: Given that, grey seed color allele G is dominant over green seed color allele g. So, to express the…

Q: In pea plants the allele for round seeds (R) is dominant to the allele for oval seeds (r). In a…

A: Inheritance refers to the transmission of genetic trait from the parent to the offspring. A Punnett…

Q: Tall is dominant to short and green pods are dominant to yellow pods. If you cross plants with the…

A: Genetics is the study of the functioning and main codes of variation and heredity. Inheritance is…

Q: Is this pedigree consistent with extranuclear inheritance of the shaded characteristic? Select one:…

A: If the inheritance is governed by cytoplasmic factor or genes then this type of inheritance is…

Q: In a certain species of plant, the color purple (P) is dominant to the color yellow (p). According…

A: Genetics is the branch of biology that deals with the study of genes, their inheritance patterns,…

Q: a. What the alleles in the parental gametes? b. What are the alleles in the double crossover…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: brown-eyed sheep is crossed with a homozygous green-eyed sheep, blue-eyed offspring are produced. If…

A: DISCLAIMER “Since you have asked multiple questions, we will solve the first question for you. If…

Q: In pea plants, tall (T) is dominant to short (t). If an offspring pea plant is "tt", what are its…

A: The Correct answers for the question are: Tt X tt Tt X Tt

Q: A pea plant is heterozygous for seed shape and homozygous dominant for seed color. It was crossed…

A: So lets first decide the genotype of parents: Heterozygous seed shape, the genotype will be Rr…

Q: A pea plant that is heterozygous for the flower color gene makes gametes. What is the probability…

A: Gametes are the reproductive cells of an organism also referred as sex cells which help in the…

Q: In peas, seeds may be yellow (Y) or green (y). Flowers may be purple (P) or white (p). If…

A: For seeds: yellow is dominant and green is recessive. For flowers: purple is dominant and white is…

Q: Refer to question 5. Assuming complete dominance, the F2 generation will show a phenotypic ratio…

A: Complete dominance: Diploid organisms frequently carry two alleles of a gene in the most extreme…

Q: B b The Punnett square above shows a cross between two sweet pea plants in Mendel's greenhouse. Both…

A: A Punnett square is defined as the graphical representation of possible genotypes of offspring…

Q: Complete the Punnett square showing a cross between a pea plant with round seeds (RR) and a pea…

A: Given: Pea plant with round seeds - RR Pea plant with oval seeds - rr

Q: A. Directions: Give the expected genotypes and phenotypes of the following crosses. Use the Punnett…

A: In this question, we are given three crosses and we have to determine the genotype and phenotypes…

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.