In garden pea plants, the yellow seed colour (Y) is dominant over the green seed colour (y). A true breeding yellow-seeded plant was crossed with a green-seeded plant. All of the F1 generation plants had yellow seeds. Which of the following statements is true for the F1 generation? Select one: a. Half of the F1 generation plants will have the allele for yellow seeds. b. None of the F1 generation plants will have the allele for green seeds. c. All of the F1 generation plants will have the allele for green seeds. d. None of the F1 generation plants will have the allele for yellow seeds.

Q: Consider a cross between a true breeding purple flowered pea plant (genotype PP) and a true breeding…

A: Phenotype is the external appearance of an organism.

Q: o a sex-linked (X-linked) Ihat kinds of offfcpring would

A: Answer:

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A: Given  White fruit colour dominant Yellow fruit colour recessive  Anther (male) white fruit colour…

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A: Sir Gregor Johann Mendel performed his famous experiments on pea plants and laid the foundation of…

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A: Trait is a characteristic feature that is unique to particular individual. Each trait is illustrate…

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A: In this question, we are dealing with a classic Mendelian genetics problem. The key to solving this…

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A: Introduction Inheritance is the process of transmitting traits from parent to offspring. The traits…

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

Q: . A doubly-homozygous red-flowered plant is crossed with a doubly-homozygous white-flowered plant.…

A: Phenotype refers to the traits that can be observed physically such as height or color. So…

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

Q: A sex-influenced trait is dominant in bulls and causes horns. The same trait is recessive in cows…

A: "Genes" are the fundamental unit of heredity. They store genetic information in the form of DNA,…

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…

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A: Given:

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

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A: It is given that, in wild sunflowers, populations occur that are either yellow or white. one variety…

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A: Gghh

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A: We will use the concepts of Mendelian genetics to examine the inheritance patterns of maize…

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A: The correct response to this particular question will be, pepper color is controlled by two genes.

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A: The allele G (dominant) is responsible for yellow phenotype and the allele g (recessive) is…

Q: purple kernel color, while the homozygous recessive genotype causes red kernel color. If corn plants…

A: Each gene has two copies in sexually reproducing creatures like humans and other animals. The two…

Q: Seed color is controlled by 3 independently assorting bi-allelic genes (P, Q, R), such that…

A: The correct answer to this question: option d. 4:1

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A: Epistasis is the interaction of non-allelic genes in which the effect of one gene is obscured by…

Q: A is dominant over a and B is dominant over b. Genes A/a and B/b assort independently. The parental…

A: AAbb X aaBB  F1:-    Ab Ab aB AaBb AaBb aB AaBb AaBb

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…

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

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A: Law of Dominance -  When parents with pure, contrasting traits are crossed together, only one form…

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.