A single crossover between genes 6 and 7

Assignment Help Biology
Reference no: EM135743

Q. An inversion heterozygote possesses a normal chromosome and one with an inversion. The gene orders in these 2 chromosomes are shown below- Normal 1 2 3 4 5 6 7 8 9 10 o. The "o" denotes the centromere. Inverted 1 2 3 9 8 7 6 5 4 10 o. Represent the structure of chromosomes after meiosis given the follow events-

(a) A single crossover between genes 6 and 7.

(b) A 2-strand double crossover with one crossover between genes 4 and 5 and one between genes 7 and 8.

(c) A 4-strand double crossover with one crossover between genes 4 and 5 and one between genes 7 and 8.

Reference no: EM135743

Questions Cloud

Display the necessary elements of employment discrimination : Ozzie quits as well as files a suit against Players for employment discrimination. Can Ozzie display the necessary elements of employment discrimination
Assume that an enzyme requires an active site : What percent of all the enzyme molecules will have their Cys thiol in the active form at pH 8.6. Some mammals might run or fight when frightened. For both of these examples, illustrate the physiological mechanisms involved in the answer.
Explain the blindness problem : What is the possibility that this child will have red-green color blindness? Figure the cross.
How top plan a new product : Indicate how the landfill under construction will be superior to the old landfill for each difference.   Plan a new product. "Build" your new product.
A single crossover between genes 6 and 7 : An inversion heterozygote possesses a normal chromosome and one with an inversion. The gene orders in these 2 chromosomes are shown below- Normal 1 2 3 4 5 6 7 8 9 10 o.
Find out both the allelic frequencies and the genotypic : Find out both the allelic frequencies and the genotypic frequencies. A 68-year-old client was admitted to the hospital medical floor with a diagnosis of chronic bronchitis. His wife asks the nurse why his skin looks blue. How would you describe cyano..
What are the usual frequencies of the gametes : The phenotypic variances were 9.4 cm2 for the inbred strain and 26.4 cm2 for the randomly pollinated population. Guess the broad sense heritability of ear length in these populations. What are the usual frequencies of the gametes from a plant with th..
What is the broad sense heritability for milk : The F1 generation, which resulted from cross between the two lines, has a mean of 135kg and a variance of 16kg. What is the broad sense heritability (H2) for milk yield in this population.
Compute the change in energy of an atom : Compute the change in energy of an atom that emits a photon of wavelength 2.21 meters. (Planck's constant is 6.626 x 10-34 joule seconds; the speed of light is 2.998 x 108 m/s)

Reviews

Write a Review

 

Biology Questions & Answers

  Write a scientific review of membrane proteins

Write a scientific review of membrane proteins

  Which of the next is not a function of a urinary system

A middle-aged man comes in since he has noticed multiple small, blood-red, raised lesions over his anterior chest and abdomen for past numerous months. They are not painful and he has not known about any bleeding or bruising. He is concerned this mig..

  Why are algae important in nature

Why are algae important in nature. Joan and Alex Smith have five daughters who are quite dissimilar in appearance and talents. Examine why this occurs based on the 2 events in meiosis that enhance genetic diversity.

  What defence was successful in preventing the snake

What defence was successful in preventing you from grab the snake. While travelling in Texas, you stumble across a snake with red, yellow, and black bands.

  Which of statements concerning the sperm might be true

Which of statements concerning the sperm might be true. These data let you to infer that the species belongs to which protist groups.

  How did the rmp change with the low na ecf solution

How did the rmp change with the low na ecf solution. Discuss at least three practical, scientific, and ethical issues that may be raised by such a change in naming.

  Suppose that a cross is made between a fly with normal wings

What phenotypes will you suppose among the 1024 offspring, and how many of each phenotype would you expect.Suppose that a cross is made between a fly with normal wings.

  What are the benefits of genetic engineering

What are the benefits of genetic engineering versus the potential risks.   Critics claimed that the experiment was inconclusive. Which of the criticisms would be addressed by using a swan-necked flask in its place of the unsealed flask.

  Structure and based analysis of proteins

Structure and based analysis of proteins

  What substance is known as the spreading factor

What substance is known as the "spreading factor?" How does the "spreading factor" aid an organism in its quest to penetrate the host cell? What is the dissimilarity between net primary production and net primary productivity.

  Explain heat-fixed-specimen slides of microorganisms

What are advantages and disadvantages or observing living-specimens slides and heat-fixed-specimen slides of microorganisms. Which statements correctly describe the population of wolves.

  What techniques might be used to characterize the structure

What techniques might be used to characterize the structure and composition of the structure. Which of the follow will the nurse include in her teaching plan for this patient.

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