Mendel crossed two Pea plants for plant height and flower color Tall plant (T) is dominant to Short Plant (t). Purple Flower (P) is dominant to white flower (p). Using the following information perform the dihybrid cross using punnett squares that will predict all possible genotypes of the offspring and list the number and description of the phenotypes of the offspring.

Q: Diagram the P1 and F1 crosses, using Mendelian notation, to show the possible genotypes found in…

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

Q: Given the following information, determine the inheritance of flower color in this plant and…

A: The first set of parents is called the “parental generation” (P). All the offspring generated by…

Q: In the pearl-millet plant, color is determined by three alleles at a single locus: Rp1 (red), Rp2…

A: In pearl millet plant, there are two plant color mutants, Rp1(red) and Rp2(purple). They are allelic…

Q: I. A cross in corn involving 3 seed characters will be studied: smooth endosperm (+) shrunken…

A: Based on the provided data, we can determine the genotype of each progeny:Smooth, colored, starchy:…

Q: A tall, purple flower plant with genotype Tt Pp is crossed with a tall, white flower plant of…

A: Introduction Probability is a parameter that can be used to estimate the likelihood of a specific…

Q: This question deals with Mendelian Genetics. Read each part carefully before you answer it. In the…

A: Each gene may exists in alternative forms which codes for different version of a particular trait or…

Q: Perform two consecutive crosses similar to those of Mendel for the following individual plants.…

A: Plants with round seeds (RR) and plants with wrinkled seeds (WR) are crossed (rr). Both parents are…

Q: A cross like this (between two individuals heterozygous for two traits) is often referred to as a…

A: A two-point cross includes two parents heterozygous for two different loci.

Q: n an F1 cross, Y/y x Y/y, 3/4 of the plants are yellow and 1/4 of the plants are green. Determine…

A: When two dominant parents produce a 3:1 phenotypic ratio in the offspring, it indicates that both…

Q: Consider the following dihybrid testcross: B/b • E/e  ×  b/b • e/e For the progeny from this…

A: If the genes are completely linked, then only parental progenies will be formed. If the genes show…

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: Two pea plants are crossed. Both are heterozygous for purple blossom color and both are heterozygous…

A: As there are two separate questions, the answer to the first question is given here. Please repost…

Q: In tomatoes, red fruit color (R) is dominant over yellow fruit color (r). Do the following crosses:…

A: Given: In tomatoes, red fruit color (R) is dominant  yellow fruit color (r) is recessive.

Q: Which phenotypes can be said to be dominant?

A: Answer: Phenotype is the physical appearance of any living organisms, it can be either dominant or…

Q: A pea plant heterozygous for flower color and pod form is crossed with a heterozygous flower color…

A: Mendel conducted all of his studies on pea plants, which were extremely useful in determining basic…

Q: A tall, purple flower plant with genotype Tt Pp is crossed with a tall, white flower plant of…

A: Answer :- Let, Parent 1: A tall, purple flower plant : Tt Pp genotype : Gametes: TP, Tp, tP, tp…

Q: In the pearl-millet plant, color is determined by three alleles at a single locus: Rp1 (red), Rp2…

A: Zygosity can be either heterozygous or homozygous. Heterozygous has one recessive allele and one…

Q: A 3-inch plant was crossed with a 15-inch plant, and all F1 plants were 9 inches. The F2 plants…

A: The normal distribution of alleles is observed through the bell-shaped curve. The normal…

Q: Summer squash color is determined by the interaction of more than one gene.  The presence of CC or…

A: Epistasis is a genetic phenomenon in which absence or presence of mutations in one or more genes…

Q: In the garden pea, orange pods (o) are recessive to green pods (+), and sensitivity to pea mosaic…

A: To determine the gamete frequencies of the recombinants and non-recombinants, we need to first…

Q: You have a pure breeding plant with red flowers, yellow seeds and red-veined leaves. You cross this…

A: The involvement of three genes makes this a trihybrid cross instance. Three genes in the parental…

Q: Mendel crossed pea plants that produced round seeds with those that produced wrinkled seeds.  From a…

A: Given total number of plants produced in F2 generation is 7324. Number of plants with round seeds…

Q: in sweet peas, the allele P is needed for color expression (pp results in no color). the precise…

A: As per the question, P_B_ = red P_bb = blue ppB_, ppbb = colourless

Q: dihybrid cross

A: The dihybrid cross is defined as the mating between 2 organisms which are each heterozygous for 2…

Q: You have a pure breeding plant with red flowers, yellow seeds and red-veined leaves. You cross this…

A:

Q: A pea plant showing two dominant phenotypes, tall plant (D) and purple flower color (W) is…

A: Genotype- A genotype is a representation of an organism's genetic composition. It can be applied to…

Q: You are working for a parakeet breeder that has some green birds and some blue birds. You want to…

A: Green is the dominant phenotype.We can determine this because the blue male, who must be homozygous…

Q: In cats, the alle for grey (G) is dominant over the alle for beige fur (g). the alle for a solid…

A: Mendel performed a series of experiments to study the transmission of traits from parents to their…

Q: Consider this cross in pea plants: Tt Rr yy Aa × Tt rr Yy Aa, whereT = tall, t = dwarf, R = round, r…

A: A dihybrid cross is an experimental mating procedure where two organisms possess distinct traits. A…

Q: Assume that smooth seed coats are dominant over rough seed coat. If two pea plants that are both…

A: Diploid organisms carry two sets of chromosomes. Thus, two copies of almost every gene are found in…

Q: or many students, calculating the chi square value is the most challenging part of conducting a chi…

A: The chi-square test is a statistical procedure that compares observed and expected outcomes.

Q: among a certain breed of dog, short hair is dominant to long hair and dark coat is dominant to white…

A: The quest explores how a particular dog breed with particular dominance tendencies inherits two…

Q: Two genes in tomatoes are 61 mu apart; normal fruit (F) isdominant to fasciated fruit (f ), and…

A: The given cross in tomatoes is between two genes for normal fruit (F) and fascinated fruit (f) and…

Q: The following cross is set:            DDEeFFggHh X DdEEFfGGhh a. What is the maximum number of…

A: Additive genes are those genes that code for the same trait and their effect work together on the…

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.