Answered: What would be the gene map for the…

What would be the gene map for the following genes with known recombination frequencies? D and A is 5.1 cM, A and C is 15.8 cM, A and B is 7.8 cM, C and D is 10.7 cM, and C and B is 8.0 cM.

Human Heredity: Principles and Issues (MindTap Course List)

11th Edition

ISBN:9781305251052

Author:Michael Cummings

Publisher:Michael Cummings

Chapter6: Cytogenetics: Karyotypes And Chromosome Aberrations

Section: Chapter Questions

Problem 2QP: Given the karyotype shown at right, is this a male or a female? Normal or abnormal? What would the...

See similar textbooks

Related questions

Q: Draw the genetic map using the following two-point cross data. Locus1 Locus2 Recombination…

A: Genetic map: It is a map that shows the linkage of genes in a chromosomes. Alfred Strutevant, was…

Q: Gene A converts compound A (white) to compound B (blue). Gene B converts compound B to compound C…

A: Compound A→→→→→→→→ (white) Gene A Compound B→→→→→→→→ (Blue)…

Q: Calculate the recombination frequency from the following data collected from a breeding experiment…

A: The dihybrid test cross is done in this case. The parent is crossed with homozygous recessive parent…

Q: (A) What would be the gene map for the following genes with known recombination frequencies? D and A…

Q: Construct a map of the chromosome, with the most accurate map distances, from the following…

A: Genetic linkage is explained as the closeness of genes on a chromosome (closely packed DNA molecule)…

Q: Q10 Using the diagram below, fill in the following Table to give the names of the genes that are…

A: Genes are present on the chromosome and these genes undergo recombination either homologous…

Q: Solve the following problem by listing the given genotypes, test crosses, and genotypic and…

A: In plants, the serrated leaf is a dominant trait that can be represented by the genotype-SS or Ss…

Q: Gene A (alleles A & a) is 26 map units from Gene B (alleles B & b) and, on another chromosome, Gene…

A: Linked genes and recombination A recombination is an event in cell division in which the swapping of…

Q: Gene Combination Recombination Frequency G/H 15.1% G/I 7.5% H/I 22.6% Which of the following gene…

A: Given, Recombination frequency or % Recombination 15.1% or 15.1 map units /cM - - > In G/H gene…

Q: If, for an observed data set, a specified gene, and two phenotype classes (disease and wild type),…

A: Degree of freedom is the measure of independence parameters of variables. It enables the measurement…

Q: In a three-point linkage analysis, the RF values for three genes were determined as the following:…

A: Alfred H. Sturtevant was the first to discover gene mapping. In order to determine the relative…

Q: A self-hybridization of pea plants was carried out for height and seed shape, resulting in 1600…

A: Pea (Pisum sativum) plants typically self-fertilize. The flower of a pea plant contains both male…

Q: Recombination frequencies have been determined between four genes (A, B, C and D) as follows: A-B:…

A: Genes are the hereditary units that are exhibited on the chromosome. Genetic information is…

Q: Using the product rule, what is the total frequency of the profile, given the following genotype…

A: Allele frequencies inherit in a Mendelian inheritance pattern. The frequency of occurrence can be…

Q: A geneticist identifies 117 recombinant offspring out of a total of 1,359. What is the recombination…

A: Recombination frequency is the frequency with which a single chromosomal crossover will take place…

Q: There are three genes located on the same chromosome: G, H, and I. The recombination frequencies…

A: A number that describes the proportion of recombinant offspring produced in a genetic cross between…

Q: Choose all the statements that are consistent with the table. Hint: There are FIVE. 1 gene is…

A: Complementation test or cis-trans test can determine whether two alleles are present on the same…

Q: For two genes that are genetically unlinked but physically linked because they are on the same…

A: Two genes are said to be genetically unlinked when they assort independently. The genetically…

Q: Consider the recombination frequencies data below from a series of two-point crosses that were…

A: The linkage group has linked genes. during the process of gamete formation these genes stay…

Q: If gene frequency between genes a and c is 2%, b and c is 13%, b and d is 4%, a and b is 15%, c and…

A: Answer: The correct gene sequence of genes in a chromosome based on given gene frequency is: a, c,…

Q: Two linked biallelic loci (c = 0.1) have allele frequencies pA = 0.7 and pB = 0.4. If these two…

A: The degree to which alleles at two loci are associated is measured by linkage disequilibrium (LD),…

Q: P. D, and Q are three genes found on a single chromosome in greyhounds. The recombination…

A: The genetic map is defined as the arrangements of genes according to the recombination frequencies…

Q: phenotypes: 42 MP; 374 Mp; 367 mP; 27 mp. What can you conclude from these data

A: Recombinant offspring are children that have a different allele combination to their parents.

Q: Recombination frequencies between three loci in corn are shown in the following table: Loci…

A: Recombination frequency is the frequency with which a single chromosomal crossover will take place…

Q: Genes X, Y, and Z are linked. Crossover gametes between genes X and Y are observed with a frequency…

A: When the fragments of the chromosomes are exchanged at two regions, the event is called a double…

Q: The map distance between locus 1 and locus 2 is 12.6 map units, and the distance between locus 2 and…

A: The question is related to three point test cross. The three locus and the genetic distance between…

Q: Two genes called TE and X1 were studied in a lab. 45 out of 500 offspring from crosses involving…

A: A gene is a unit of hereditary present in thousands of numbers on the helical strands of…

Q: Under what situation would you expect haplotype frequencies to remain unchanged from one generation…

A: The physical characteristics or appearance of an organism is referred to as phenotype. The genetic…

Q: The gene frequency between genes are as follows: x and z is 15%; x and y is 3%; x and w is 6%; w and…

A: The allele or gene frequency is defined as the rate at which a particular allele appears within a…

Q: An organism with genotype AaBbCc is crossed to an individual with genotype AaBBcc. What is the…

A: Consider the three genes separately in the cross between parents of genotypes AaBbCc and AaBBcc.…

Q: The cross GE/ge × ge/ge produces the following progeny: GE/ge 80 ge/ge 90 gE/ge 15 Ge/ge 20…

A: Recombination frequency is defined as the frequency of single chromosomal crossing over that usually…

Q: Population genetic theory tells us that if D. is linkage disequilibrium at generation t and ris the…

A: Linkage disequilibrium (LD) is the association of alleles of different loci on a chromosome…

Q: A series of two-point crosses were carried out among five loci (E, F, G, H, and I), producing the…

A: When two genes are near enough on the same chromosome, they are considered to be connected because…

Q: You are studying 5 genes: a, b, c, d, and e. In an attempt to map them, you perform a series of…

A: If the genes are located on the same chromosome then the crossing over between them will be reduced.…

Q: Recombination frequencies between four genetically-linked loci in corn are shown in the following…

A: Recombination frequency is a measure of genetic linkage and is used in the creation of a genetic…

Q: Select one: а. -H- G- b. –|-G -H- - С. -H –G - d. G– Н— Г- -

A: Step 1 A linkage or chromosome map is a linear graphic representation of the sequence of genes…

Q: You perform a cross between two plants, one MmPp and one mmpp, and obtain offspring with the…

A: Introduction Recombination or crossing over is a phenomenon which occurs during meiosis. During…

Q: 近 In 1911, Thomas Hunt Morgan collected the following crossover gene frequencies while studying…

A: The genes are the hereditary unit of an organism. The genes are present in the chromosome that is…

Q: Genetic recombination as a result of crossing over occurs more readily in genes that are located…

A: Genetic recombination - It is a process in which DNA strands are broken and then recombined to form…

Q: (A) What would be the gene map for the following genes with known recombination frequencies? D and A…

A: Gene mapping- it is a process that helps to know the gene’s locations on chromosomes. When genes…

Q: Recombination frequencies between three loci in corn are shown in the following table: Loci…

A: Recombination frequency is the frequency with which a single chromosomal crossover will take place…

Q: Construct a map of the chromosome from the following recombination frequencies between individual…

A: "Genetic variation" is the result of the recombination of genetic material during the inheritance…

Q: Based on the data in Table 1, which individual(s) is/are heterozygous? Select all that apply a) B…

A: Heterozygous implies that different variations of a certain quality from each parent have been…

Q: What do you call the two new allele combinations generated from the cross over? A. linker B.…

A: Meiosis is defined as a type of cell division where a single cell undergoes cell division twice and…

Q: Which of the following statements are true regarding linkage? Select ALL that apply. When the map…

A: Linkage is a tendency of the genes present on a chromosome to remain linked together and also passed…

Q: If you have a dihybrid organism with genotype AaBb whose alleles are in repulsion (trans)…

A: Trans configuration meaning: In genetics,two types of configurations are found-cis and trans Trans…

Q: If two genes are unlinked the recombination frequency will be? 25% 50% 75% 100%

A: The genes are the function part of the DNA that undergoes transcription (gene expression) and…

Q: Genes D, E and F are located on the same chromosome. From a three-point testcross mapping…

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

Q: Genes C and R are located 10 map units (centiMorgans) apart on the autosome. Parents are…

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

Q: In a dihybrid cross AaBb x aabb, 4 phenotypes are seen. What would be the Critical Value used from…

A: Genotype is the genetic makeup of an organism, whereas phenotype is the observable characteristics.…

Concept explainers

Genetic Recombination

Recombination is crucial to this process because it allows genes to be reassorted into diverse combinations. Genetic recombination is the process of combining genetic components from two different origins into a single unit. In prokaryotes, genetic recombination takes place by the unilateral transfer of deoxyribonucleic acid. It includes transduction, transformation, and conjugation. The genetic exchange occurring between homologous deoxyribonucleic acid sequences (DNA) from two different sources is termed general recombination. For this to happen, an identical sequence of the two recombining molecules is required. The process of genetic exchange which occurs in eukaryotes during sexual reproduction such as meiosis is an example of this type of genetic recombination.

Microbial Genetics

Genes are the functional units of heredity. They transfer characteristic information from parents to the offspring.

Question

What would be the gene map for the following genes with known recombination frequencies? D and A is 5.1 cM, A and C is 15.8 cM, A and B is 7.8 cM, C and D is 10.7 cM, and C and B is 8.0 cM.

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

Trending now

This is a popular solution!

Step by step

Solved in 2 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

(A) What would be the gene map for the following genes with known recombination frequencies? D and A is 5.1 cM, A and C is 15.8 cM, A and B is 7.8 cM, C and D is 10.7 cM, and C and B is 8.0 cM. (B) Which two genes are the closest and which are the farthest?
Assume you are mapping genes A, B, C, and D in Drosophila. You know that these genes are linked on the same chromosome, and you determine the recombination frequencies between each pair of genes to be as follows: A–B, 8%; A– C, 28%; A–D, 25%; B–C, 20%; B–D, 33%. (a) Describe how you determined the recombination frequency for each pair of genes. (b) Draw a chromosome map based on your data.
The genetic map was based on crosses in Drosophila involving the three sex-linked genes a, b and c. “a” gives red eyes, “b” gives normal wings and “c” gives black body. The recombination frequencies between these genes are as follows; a and b is 23.8, b and c is 2.6 and a and c is 28.1, respectively. Could you draw a basic genetic map based on distance between these genes using dots to show distance(s)? Could you make one fundamental comment using these distances based on genetic linkage?
You are working with a hypothetical fly and have found color and wing mutants. Preliminary work indicates that the mutant traits are recessive and the associated genes are not sex-linked, but beyond that, you have no information. You first look at 2 genes, each with 2 alleles. "B" or “b" for body color and "W" or "w" for wing surface. The red-body phenotype is dominant to the yellow-body phenotype and smooth wings are dominant to crinkled wings.
The table below shows the progeny of a test cross of a heterozygote (HhFfGg). Each row shows the number of progeny that inherited each combination of alleles from the heterozygous parent. You've already determined the gene order (G is in the middle) and labeled each type of progeny. Using this information, what is the recombination frequency between H and G? Alleles: Type: HGF hgf HgF h Gf Hgf h GF HGf hg F O 0.543 0.302 O 0.241 O 0.23 0.139 Parental Parental DCO DCO SCO (H-G) SCO (H-G) SCO (G-F) SCO (G-F) Count: 124 119 15 18 51 55 38 40 O The correct answer is not available.
Part A: If the two genes are 30 mu apart and the plant is (AB/ab), what proportion of gametes from a single plant will be AB? Enter your answer as a decimal to three places (for example: 0.120). Part B: If the two genes are 30 mu apart and the plant is (AB/ab), what proportion of gametes from a single plant will be Ab? Part C: If the two genes are 30 mu apart and the plant is (AB/ab), what proportion of gametes from a single plant will be aB? Part D: If the two genes are 30 mu apart and the plant is (AB/ab), what proportion of gametes from a signal plant will be ab?
Recombination frequencies between four genetically-linked loci in corn are shown in the following table: Loci Recombination Frequency (%) L and Q 20 Q and R 50 R and L 30 Q and W 13 L and W 7 What is the order of the genes on the chromosome? (note: The same answer can be represented forward or backwards. e.g. A B C D = D C B A) LQWR RQWL LRQW QRLW RLWQ
You cross two plants and get the following results: Recombinant progeny type A: 43 Recombinant progeny type B: 51 Nonrecombinant progeny type C: 129 Nonrecombinant progeny type D: 135 What is the recombination frequency? (Enter your answer as a % without the sign. For example, if your answer is 0.534, you would enter 53.4)
In a series of mapping experiments, the recombination frequencies for four different linked genes of the Drosophila fly were determined, as shown in the figure. Based on this information, what is the most probable order of these genes on the chromosome? b 0 cn 90 rb 3.5 6.5 0 vg 19 9.0 16 0 b cn rb vg The numbers in the boxes are the recombination frequencies in between the genes (in percent). O b-rb-cn-vg O vg-cn-b-rb Orb-cn-vg-b b = black body cn = cinnabar eyes rb = reduced bristles vg = vestigial wings O vg-b-rb-cn
There are three genes located on the same chromosome: G, H, and I. The recombination frequencies between each pair of genes were determined as follows: Gene Combination Recombination Frequency G/H 15.1% G/I 7.5% H/I 22.6% Which of the following gene maps demonstrate the correct sequence of these genes?
Use the data provided in the figure to calculate the recombination frequency between the two genes. Parents Wild Type (gray with normal wings) bb vg* vg Black with vestigial wings bb vg vg recombination frequency: % + TOOLS x10 Wild Type Black nogmal Black vestigial Gray vestigial b'bvg vg bb vg vg bb vg vg bb vg vg The number of each type of offspring is • wild type: 865 • black vestigial: 875 • gray vestigial: 160 • black normal: 100
Consider a maize plant: Genotype C/cm ; Ac/Ac+ where cm is an unstable colorless allele caused by Ds insertion. What phenotypic ratios would be produced and in what proportions when this plant is crossed with a mutant c/c Ac+/Ac+? Assume that the Ac and c loci are unlinked, that the chromosome-breakage frequency is negligible, and the C allele encodes pigment production.