Determine genotypes of the original parents in the cross

Assignment Help Biology
Reference no: EM1388399

Question: A female rabbit with hemophilia, rickets and a tail was mated to a male rabbit that did not have hemophilia or rickets but lacked a tail. The F1 females were all wild type, that is, not having hemophilia or rickets but having a tail. The F1 males had hemophilia, rickets and tails. A cross of F1 females to F1 males produced the following offspring in the F2 generation:

Hemophilia

Rickets

Tails

Males

Females

Hemophilia

No rickets

Tail-less

2

0

No hemophilia

Rickets

Tail

3

48

Hemophilia

Rickets

Tail-less

63

0

No hemophilia

No rickets

Tail

57

194

Hemophilia

No rickets

Tail

40

52

No hemophilia

Rickets

Tail-less

35

0

Hemophilia

Rickets

Tail

146

206

No hemophilia

No rickets

Tail-less

154

0

  1. What are the genotypes of the original parents in this cross? Write each genotype to show which alleles are linked together on the same chromosome.
  2. What are the genotypes of the F1 males and females? Write each genotype to show which alleles are linked together on the same chromosome.
  3. Draw a genetic map showing the distances between these genes. Express the distances in map units.
  4. What is the degree of interference?

Reference no: EM1388399

Questions Cloud

Maximize the cash value for the firm at the end : Morton Financial must decide on the percentage of available funds to commit to each of two investments, referred to as A and B, over the next four periods.
Best predicted iq of the wife : What is the best predicted IQ of the wife, given that the husband has an IQ of 105 ? Use a significance level of 0.05.
Write functions of project management software : What functions does project management software give that you can't do easily using other tools like a spreadsheet or database?
Determining p-value and critical value : Assume that the significance level is a= 0.1. Use the given information to find the p-value and the critical value (s). With H1: p = with line through it 1/2 the test statistic is z= - 1.35
Determine genotypes of the original parents in the cross : A female rabbit with hemophilia, rickets and a tail was mated to a male rabbit that did not have hemophilia or rickets but lacked a tail.
Autonomy and informed consent : Legally based ethics concentrate on minimum requirements. How does this relate to the three-tiered system of obligations? What do you feel is the greatest threat to physician autonomy? Why? Defend your answer.
Systolic measurement and diastolic measurement : Construct a scatterplot, find the value of the linear correlation coefficient r, and find the P- value using a= 0.05. Is there sufficient evidence to conclude that there is a linear correlation between systolic measurement and diastolic measuremen..
American health care delivery system : Please provide your point of view and examples of managed care facilities, so that I may find supportive data and use as a guide and reference.
Explain significance of top management commitment : Explain the significance of top management commitment and development of standards for successful project management. Give examples to show the significance of these items based on experience on any type of project.

Reviews

Write a Review

Biology Questions & Answers

  What proportion is expected to have green stems

If a double heterozygous plant were crossed with a plant that has green stems and red fruit, what offspring phenotypes would be expected and in what proportions.

  Batch and continuous sterilisation

Batch and continuous sterilisation

  Inorganic fertilizers to organic fertilizers

Inorganic fertilizers contribute to water pollution and your town is encouraging its citizens to switch from inorganic fertilizers to organic fertilizers, like seaweed powder, so as to minimize pollution.

  Cystic fibrosis with the autosomal recessive allele

Cystic fibrosis is inherited with autosomal recessive allele individuals with autosomal dominant allele do not have the disease.

  H1 selectively extracted from compacted chromatin

Determine what happens if histone H1 is selectively extracted from compacted chromatin (30 nm fibers)

  You have been given a gene sequence

bioinformatic You have been given a gene sequence, which is in RAW file format. Perform the following tasks by visually inspecting the sequence using information you were provided during lectures for Module 1, Topics 2 and 3.

  Select appropriate symbols for the alleles height

The resulting f1 generation consists of all tall pink flowered plants. Assume that height and flower colour is each determined by a single gene locus on different chromosomes; predict the results of an f1 cross of dihybrid plants. Select appropriate ..

  Success of the species in the modified environment

Create a bio paper propose a hypothesis that explains the lack of success of the species in the modified environment.

  What system of the brain is most likely damaged

What must a biologist do if she or he finds that different methods of analyzing the same data give different estimates of the relationships among certain taxa.

  Birds and mammals have a four-chambered heart

Birds and mammals have a four-chambered heart, with two ventricles and two atria, but other modern reptiles have a three-chambered heart, with just one ventricle. Paleontologists debate whether dinosaurs had a typical "reptile-like" heart or a "birdl..

  Measuring the breakdown of a metabolite

Would analyzing the breakdown of a metabolite like glucose be a useful way to mesure rate of aerobic respiration?

  Predictions about global carrying capacity of humans

The least amount of carbon dioxide from burning of fossil fuels. Toms father suffers a stroke that leaves him partially paralyzed on his right side. What type of glial cell would you expect to find in increased numbers in the area of the brain that i..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd