In tulips, the R gene controls flower color (red or yellow) and the F gene controls petal shape (fringed or smooth) petals. Red and fringed are the dominant traits. Two F1 plants, both heterozygous for these traits were independently testcrossed. The following results were obtained. Phenotype Red, smooth Yellow, fringed 41 Tulip A 39 Tulip B 12 8 Red, fringed Yellow, smooth 9. 37 11 43 Total plants 100 100 What is the genotype of the heterozygous Tulip B?

Q: 5. Design a mating between a female with these three traits: purple (eye color), black (body color),…

A: Linkage is a phenomenon in which genes are placed on the same chromosome in close proximity to each…

Q: 7. The following diagram shows the two chromosomes in an individual heterozygous for an inversion,…

A: An inversion is a type of chromosome rearrangement where a segment of the chromosome is reversed…

Q: 20. In epistasis, one gene masks or interferes with the expression of another. True O False

A: The interaction of genes that aren't alleles, particularly the suppression of one gene's effect by…

Q: In humans, what is characteristic of the y chromosome? a. Submetacentric centromere b. No satellites…

A: Note: As per Guidelines, We Can Answer One Question At A Time. Ask Again To get rest answers.…

Q: The STR DNA marker DS11 is located on the p arm of the chromosome #8 in humans. Molecular analysis…

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

Q: 6. In a chemical mutagenesis experiment to determine whether two mutated parents could produce new…

A: W gene encodes white color and it is dominant over w allele. The ww genotype encodes yellow color.…

Q: 8. contrast the inheritance of linked genes with unlinked genes

A: Genetic is the branch of science that deals with genetic material like genome, genes, DNA, and…

Q: Two unlinked genes, A and B, encode very similar enzymes involved in the production of purple flower…

A: In the given context, there are two independent genes, denoted as A and B, which play a role in the…

Q: hich types of chromosome mutations increase the amount of gonetic materiallea particular chromosemet…

A: Mutation is an abrupt change in the DNA sequence. It may increase or decrease a particular trait…

Q: Provide a proof that a different phenotype can be produced from the same genotype. What are the…

A: A phenotype is a set of observable characteristics about a person, such as height, eye colour, and…

Q: 1. If there were only two alleles of TAS2R38 (AVI and PAV) in the human population, what are the…

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Q: blood cell surface protein that is glycosylated by products of the I gene with alleles IA, IB and/or…

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Q: 5. In Drosophila flies, the allele b gives a black body, and the allele b* gives brown, the…

A: Introduction The term allele refers to a variant of a gene. It is normal in genetics for genes to…

Q: 2. Generate the two resulting recombinant chromatids that result from the crossover events that must…

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Q: The Drosophila fruit fly genes ebony (e) and claret (ca) are linked on chromosome 3. In Drosophila,…

A: Given that, the genes of the Drosophila fruit fly ebony and claret are linked on chromosome 3. The…

Q: 1. Show that the E-gene in turkeys is located on the Z-chromosome. Create two punnet squares of…

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Q: The STR DNA marker DS11 is located on the p arm of the chromosome #8 in humans. Molecular analysis…

A: data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAbQAAAExCAYAAAAUSVctAAAAAXNSR0IArs4c6QAAIABJREFUeF7snQ…

Q: 6. Contrast the inheritance of linked genes with unlinked genes. What characteristics do unlinked…

A: "Inheritance" is the process through which a child gets genetic information from his or her parents.…

Q: Where can you find linked genes

A: Genes that are found close together on the same chromosome are called linked genes.

Q: What is the most likely order of the linked genes R, S, and T if the distance between R and S is 22…

A: A linkage map, also known as a genetic chromosome map, is a linear graphic representation of the…

Q: wild type allele that supports wild-type function in heterozygous organisms?

A: Allele An allele is a variant form of a gene. Some genes have a variety of different forms, which…

Q: 4. Suppose that a parent Drosophila is e ca ca The gamete frequency is as follows: e'ca e'ca e ca e…

A: The gametes produced during meiosis can be recombinant or non-recombinant (parental). If the genes…

Q: 2.) In fruit flies, L = long wings and 1 = short wings. When a long-winged fly is crossed with a…

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Q: Look up these mutations 1 by 1… vestigial wings, white eyes, sepia eyes, ebony body. For each…

A: Drosophila, commonly known as the fruit fly has large wings, gray body colour and red eyes as the…

Q: 6. Suppose that brown is the wild-type colour of the iris of eyes. However, dominant autosomal…

A: Since the mutations are dominant and there are no confounding factors so for green eye colour, both…

Q: 6. What is the most likely order of the linked genes R, S, and T if the distance between R and S is…

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Q: 3. In Drosophila, an X-linked recessive mutation, scalloped (sd) causes irregular wing Diagram the…

A: X libked recessive inheritancemeans that the mutation occurs on the X chromosome. Thus the female…

Q: 2. Identify the kind of chromosome error in each diagram. Chromosomal Error X X Y TIID ×

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Q: 9. differentiate between linkage and recombination

A: Introduction:- Linkage refers to the close proximity of genes or other DNA sequences on the same…

Q: 3. The following chart shows the crossover frequencies for some genes on an autosome of organism Z.…

A: Linkage is the phenomenon in which two gene exist on the same chromosome . When genes exist on…

Q: 2. The following chart shows the crossover frequencies for some genes on an autosome of organism Y.…

A: If the genes are located on the same chromosome then they are classified as linked genes and they…

Q: The gene associated with the recessive disorder hemophilia is on the X chromosome, where h is the…

A: Meiosis The process of reductional cell division by which haploid gametes are formed.

Q: following is an example of epistasis?

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Q: 3. What are other types of chromosomal aberrations? List examples for each type.

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Q: What is the chromosomal mutation and meiotic sta

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Q: 13. In humans one X chromosome is needed for viability however females have two. This is not a…

A: The correct answer is option 3: the extra X chromosome is largely inactivated.

Q: In fruit flies red (A) eyes are dominant to apricot (a) eyes, and normal (P) wings and dominant to…

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Q: 9. Common red clover, Trifolium pratense, is a diploidwith 14 chromosomes per somatic cell. What…

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Q: 13. Two transcription factors, A and B, are required to bind an enhancer, E, in order for Gene X to…

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Q: What is meant by a sex linked gene, explain.

A: Sex-linked genes play a significant role in genetics and inheritance, particularly in relation to…