Radish flowers may be red, purple, or white. A cross between a red-flowered plant and a white-flowered plant yields all-purple offspring. The part of the radish we eat may be oval or long, with long being

Human Heredity: Principles and Issues (MindTap Course List)

11th Edition

ISBN:9781305251052

Author:Michael Cummings

Publisher:Michael Cummings

Chapter5: The Inheritance Of Complex Traits

Section: Chapter Questions

Problem 7QP: Sunflowers with flowers 10 cm in diameter are crossed with a plant that has 20-cm flowers. The F1...

See similar textbooks

Related questions

Q: A spotted rabbit, when mated with a solid-colored rabbit, produced all spotted offspring. When these…

A: A spotted rabbit, when mated with a solid-colored rabbit, produced all spotted offspring. When these…

Q: watermelons, the green colour gene (G) is dominant over the striped colour gene (g), and round shape…

A: Homozygous state: when there are two same alleles for a gene, for example, GG( homozygous dominant…

Q: A pea plant is heterozygous for both pod shape and color. I is the allele for dominant, inflated…

A: Mendelian cross in which two set of traits are studied at the same time is called Dihybrid cross.

Q: A Pea plant with axial flower position, tall stem length, and green seed pod color is cross with…

A: In this given statement, three characters are taken at a time, that is position of flower, length of…

Q: Two different 30 inches plants of the same species are crossed and produced all 30 inches progeny.…

A: The characters present in an individual are due to the expression of the genes of the organism, and…

Q: In a particular mammal, having long whiskers is a SEX-INFLUENCED trait; in FEMALES, long whiskers is…

A: Given Trait is sex influenced Long whiskers - dominant in female (recessive in male) Short…

Q: In crosses made among four-o'clock plants, red flower color plants are crossed with white flower…

A: When the phenotype displays a combination of the alleles in the genotype, incomplete domination is…

Q: In crosses made among four-o'clock plants, red flower color plants are crossed with white flower…

A: Four-o'clock plants also known as Mirabilis jalapa is a plant that shows incomplate dominance. Here…

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: To identify the genotype of yellow seeded pea plants as either homozygous dominant (YY) or…

A: The genotype is defined as a part of the genomic constitution of an organism that controls different…

Q: nd seed (R) is dominant to wrinkled seed (r) and yellow seed (Y) is dominant to green (y), how many…

A: F1 generation: Y Y y Yy Yy y Yy Yy The outcome is Yy green-yellow. where yellow seed (Y)…

Q: A dark-red strain and a white strain of wheat are crossed and produce an intermediate, medium-red…

A: Given data : A dark-red strain and a white strain of wheat are crossed and produce an intermediate,…

Q: A tall pea plant with axial flowers was crossed to a dwarf plantwith terminal flowers. Tallness and…

A: Mendel conducted his experiments on Pisum sativum, taking seven contrasting characteristics. It is…

Q: In a genetic cross between a homozygous tall plant with homozygous purple flowers and a homozygous…

A: The cross is a representation of genotype on mating. The expected genotype of the child can be…

Q: Consider a two-factor cross between a pure breeding plants: one with purple flowers and yellow seed…

A: It is given that true breeding plants are crossed, purple flower yellow pods and white flower green…

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

A: Allele refers to the different forms of same gene, for example, height, it can be tall short or…

Q: Assume that the length of a type of cucumber at maturity is controlled by two genes (A and B), each…

A: Given: The A and B alleles each add 3 inches of cucumber growth. The a and b alleles add only 1…

Q: In pea plants, the "L" allele, which indicates smooth seeds, is dominant over the "l" allele, which…

A: Independent assortment is random distribution of alleles to the gametes that occurs when genes are…

Q: The garden flower Salpiglossis sinuata (paintedtongue) comes in many different colors.…

A: Given data is as follows: Parents F1 phenotype F2 phenotype Red x blue All red 102…

Q: A Pea plant with axial flower position, tall stem length, and green seed pod color is cross with…

A: Mendel has described 3 laws for prediction of crosses. These are: 1. First Law- Law of Dominance- In…

Q: A farmer crossed a tall (T) pea plant carrying yellow seeds and a dwarf pea plant (t) carrying green…

A: Inheritance is the process of transmitting the traits from parent to offspring. Traits of an…

Q: A pea plant is heterozygous for both pod shape and color. I is the allele for dominant, inflated…

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

Q: After crossing a tall plant with purple flowers (TtPp) and a dwarf plant with white flowers (ttpp),…

A: The test cross is performed in this case. Because the tall plant with purple flower (TtPp) is…

Q: A cross of 2 sweet pea plants with white flowers results in F1 plants with wild type purple flowers.…

A: Alleles are alternatives form of a gene that are located on the same locus of homologous chromosomes…

Q: A cross was made between a plant that has blue flowers and purpleseeds and a plant with white…

A: In genetics crosses, to know whether the data is significant or whether it fits in any of the…

Q: what would the F1 generations genotype and phenotype be

A: Ans. According to the question, the flower color of radish is a case of incomplete dominance where…

Q: Considering the Mendelian traits tall (D) versus dwarf (d) and violet (W) versus white (w), consider…

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

Q: Imagine you have crossed a pure breeding purple flower and pinched pod shape pea plant with a pure…

A: Given: purple flower - PP pinched pod shape - YY white flower - pp round pod shape- yy

Q: A female salamander with black eyes is crossed to a male yellow salamanderwith red eyes- All of the…

A: Female salamender has black eyes and male salamander has red eyes and yellow color.

Q: A true-breeding purple-leafed plant isolated from one side of El Yunque, the rain forest in Puerto…

A: A gene is a unit of hereditary arranged in thousands on the strands of DNA(deoxyribonucleic acid)…

Q: Assume that the length of a type of cucumber at maturity is controlled by two genes (A and B), each…

A: 1/8-10" , 3/8-8" , 3/8-6" , 1/8-4"

Q: If a homozygous tall stem (AA) plant is crossed with a homozygous dwarf stem (aa), knowing that the…

A: The word "F1" refers to the first cross between two genetically distinct plants, or the "first…

Q: If Dominant Tall ( TT ) plant with Axial Flowers ( AA ) is crossed with recessive ( tt ) plant…

Q: Jimsom. weed plants can produce purple or white flowers and spiny or smooth seed pods. A purple…

A: Given Parent 1 phenotype - purple spiny Parent 2 phenotype - white spiny Cross result 89 purple…

Q: In poultry, the genotype-phenotype relationships for comb shape are R/– P/–, walnut; R/– p/p, rose,…

A: Co-epistasis or collaboratory gene action is the non-allelic interaction in which different dominant…

Q: Considering the Mendelian traits tall (D) versus dwarf (d) and violet (W) versus white (w), consider…

A: Considering the genes separately, if the parents genotype for height is both DD, then there is no…

Q: In peas, round seeds are dominated to wrinkled seeds. A heterozygous round seeded plant is crossed…

A: Monohybrid cross is defined as the cross that occurs between two individuals and involves only one…

Q: The genes for tall vine, D, and yellow seeds, G, are dominant over their respective alleles for…

A: Introduction: Phenotype: The physical appearance of an organism such as colour, height, which…

Q: In a dihybrid cross, a true breeding short white flowered plant is crossed with a non-true breeding…

A: Cross between Hetrozygous dominant with homozygous recessive Hetrozygous Dominant - PpTt the…

Q: In corn, two independent, recessive nuclear genes, japonica (j) and iojap (ij), produce variegation…

A: Japonica heterozygous gene- Jj Cross between Jj × Jj Gametes J j J JJ Jj j Jj jj The…

Q: The genes of tall vine, D, and yellow seed, G, are dominant over their respective alleles for dwarf,…

A: The following symbol represents ;-

Q: If a heterozygous F1 Tobacco plant was crossed to an albino plant, what is the expected number of…

A: If a heterozygous F1 Tobacco plant was crossed to an albino plant, what is the expected number of…

Q: Pure-breeding ancient varieties of chickpeas can be black, brown, green or red in color. A new tan…

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

Q: Considering pea plants like the ones Mendel studied, you will be crossing plants based on two…

A: Seed pod color: Yellow seed pods - YY Green seed pods - yy Seed shape: Round seeds - RR Wrinkled…

Q: Suppose a purple flower heterozygous for stem size is crossed with a large stem (dominant) purple…

A: Introduction The phenotype of an organism is the sum of its observable traits. A major difference…

Q: Imagine you are Performing a cross involving seed color in garden pea plants. What F1 offspring…

A: A character is represented by an organism by at least two alleles. They lie on the two homologous…

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

A: Incomplete dominance is when a dominant allele, or form of a gene, does not completely mask the…

Q: What would the genotypes and genotypic ratio be for the F2 generation produced in a phenotype and…

A: From the monohybrid cross, Mendel’s law of segregation was given. According to this law, when two…

Q: In a unique species of plants, flowers may be yellow, blue, red, or mauve. All colors may be true…

A: When the plant with blue flowers crossed to the plant with red flowers, all the individuals of F1…

Concept explainers

Angiosperm Reproduction

The process of sexual reproduction in flowering plants is known as angiosperm reproduction. In flowering plants, reproduction begins with pollination, or the transfer of male gametes (pollen) from the male reproductive organ (anther) to the female reproductive organ (pistil), and ends with fertilization of the female gametes (egg), which produces a zygote, which then grows to become a mature plant.

Question

Radish flowers may be red, purple, or white. A cross between a red-flowered plant and a white-flowered plant yields all-purple offspring. The part of the radish we eat may be oval or long, with long being the dominant trait. If true-breeding red-flowered long radishes are crossed with true-breeding white-flowered oval radishes, what would the F1 generations genotype and phenotype be?

Definition Definition Observable physical traits or characteristics of an organism, which are determined by its genetic makeup (genotype) as well as environmental factors. These traits can include anything from eye color or height to behavior or disease susceptibility. Understanding an organism's phenotype is important in fields such as genetics, medicine, and ecology.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.

Similar questions

The following pedigree shows the pattern of inheritance of red-green color blindness in a family. Females are shown as circles and males as squares; the squares or circles of individuals affected by the trait are filled in black. What is the chance that a son of the third-generation female indicated by the arrow will be color blind if the father is not color blind? If he is color blind?
) Radish flowers may be red, purple, or white. A cross between a red-flowered plant and a white-flowered plant yields all-purple offspring. The part of the radish we eat may be oval or long, with long being the dominant trait. If true-breeding red-flowered long radishes are crossed with true-breeding white-flowered oval radishes, what would the F1 generations genotype and phenotype be For full credit, you must show all work.
Imagine you have crossed a pure breeding purple flower and pinched pod shape pea plant with a pure breeding white flower and round pod shape pea plant. What would the phenotype be with respect to the flower color and the pod shape in the F1 generation? ”
In dogs, wire-haired (S) is dominant to smooth-haired (s). In a cross of a homozygous wire-haired with a smooth-haired dog, what will be the phenotype of the F1 generation? What would be the genotype? What would be the ratio the wire-haired dogs in the F1 generation? What are the genotypic ratio and phenotypic ratio?
A pea plant from a pure-breeding strain that is tall, has green pods, and has purple flowers that are terminal is crossed to a plant from a pure-breeding strain that is dwarf, has yellow pods, and has white flowers that are axial. The F1 plants are all tall and have purple axial flowers as well as green pods. What phenotypes do you expect to see in the F2? What phenotypes and ratios would you predict in the progeny from crossing an F1 plant to the dwarf parent?
In dogs, wire-haired (H) is dominant to smooth-haired (h). In a cross of a homozygous wire-haired with a smooth-haired dog, what will be the phenotype of the F1 generation? What would be the genotype? What would be the ratio the wire-haired dogs in the F1 generation? What are the phenotypic and genotypic ratio?
If a pure-breeding purple-flowered pea plant is crossed with a pure-breeding white-flowered pea plant, all the offspring have purple flowers. Suppose two F1 plants are crossed, and 1200 offspring are obtained. How many white-flowered plants will you expect?
In peas, purple flowers are dominant to white. If a purple-flowered, heterozygous plant were crossed with a white-flowered plant, what is the expected ratio of genotypes and phenotypes among the F1F1offspring? If two of the purple-flowered F1F1 offspring were randomly selected and crossed, what is the expected ratio of genotypes and phenotypes among the F2F2 offspring?
You carry out a trihybrid cross (a cross in which the parental plants differ for three characters) between a tall pea plant with round, yellow seeds (TT RR YY) and a short pea plant with wrinkled, green seeds (tt rr yy). The parental plants are homozygous for all of the three characters. They are crossed to produce the F1 generation. Tall, round, and yellow are the dominant traits for each character. What will be the phenotypes of the F1 generation?
A female salamander with black eyes is crossed to a male yellow salamanderwith red eyes- All of the F1 progeny are green with black eyes. If two F1 salamandersare intercrossed what are the expected phenotypes in the F2? green with black eyes, green with red eyes, yellow with black eyes and yellow with red eyes green with black eyes and green with red eyes green with black eyes and yellow with red eyes green with black eyes
In snapdragons, red flower color (R) is incompletely dominant over white flower color (r), so that the heterozygote has pink flowers. A red snapdragon is crossed with a white snapdragon, and the F1 are intercrossed to produce F2. What is the genotype and phenotypes of the F1 and F2, along with their expected proportions? If the F1 are backcrossed to the white parent, what will be the expected genotype and phenotype of the offspring? If the F1 are backcrossed to the red parent and the resulting progeny are intercrossed, what is the expected proportions of genotypes and phenotypes in the progeny?
In the tomato, yellow flowers (Y) is dominant to white flowers (y). A true-breeding yellow flowered strain is crossed with a true-breeding white flowered strain.A. If the F1 generation is self crossed, what will be the genotypes and phenotypes of the progeny and in what portions are they expected? B. If an F1 plant were crossed with a plant from true-breeding white flowered strain, what will be the genotypes and phenotypes of the progeny and in what portions are they expected?