Explanation for the inheritance pattern of dog coat color

Assignment Help Biology
Reference no: EM132931787

Dogs have a wide range of coat colors, even within a given breed of dog. Scientists studying animal genetics ran studies by mating two dogs with a solid brown coat. The resulting offspring had light brown, dark brown, black, and spotted coats. After studying several mating cycles, scientists concluded that while brown coats are more common, there does not appear to be a fixed ratio of phenotypes.

What is the most likely explanation for the inheritance pattern of dog coat color?

1) Dog coat color is a polygenic trait.

2) Dog coat color is controlled by a pleiotropic gene.

3) Dog coat color is controlled by epistasis inheritance.

4) Dog coat color follows an incomplete dominance pattern of inheritance.

Reference no: EM132931787

Questions Cloud

What is knowledge discovery in databases : What is knowledge discovery in databases (KDD)? Review section 1.2 and review the various motivating challenges.
Specific nomenclature important : Why is using specific nomenclature important?
Broadcom integrated database management system : Discuss the technical advantages and disadvantages of both Broadcom's Integrated Database Management System (CA-IDMS) AND MongoDB
Advantages and disadvantages for an organism : 1. The analogy of a "lock and key" is often used to describe how enzymes function.
Explanation for the inheritance pattern of dog coat color : Dogs have a wide range of coat colors, even within a given breed of dog. Scientists studying animal genetics ran studies by mating two dogs with a solid
Explain the three levels of biodiversity : The three levels of biodiversity are genetic diversity, species diversity, and ecosystem diversity. Explain the three levels of biodiversity and the concerns as
Explain the controversy and reaction : 1. Find a casewomen athletes that failed a chromosomal gender verification test in sports in between the years 1999-present that created a gender verification c
List two aspects of species mating system : List two aspects of this species' mating system that will be similar to what we observe in the human mating system and two aspects of this species' mating syste
Hypothesis for the formation of the solar system : 1. What is the name of the hypothesis for the formation of the solar system? Describe this hypothesis.

Reviews

Write a Review

Biology Questions & Answers

  Immune response to infectious disease

It is a very curcial concept to understand how the immune response is mounted against viruses, bacteria, protozoans and helminthes. For an effective immune response, both innate and adaptive immunity should work together.

  A review on advanced glycated end products (ages)

This Project report elaborates a critical review of important elements attached to Advanced Glycated End Products (AGEs). It is very crucial to understand the process called Millard reaction.

  Plastic as a soil stabilizer

Soil stabilization is the permanent physical and chemical alteration of soils to enhance their physical properties. Stabilization can increase the shear strength of a soil and control the shrink-swell properties.

  Principles of microbiology

This assignment has three parts which contains questions related to Microbiology. It contains basic principles of microscopy, staining techniques in microbiology and microbial growth in the food industry.

  List the biologic functions

Lipid metabolites are often seen as key elements in cellular signaling. Is this unique? Please provide several examples of the function of lipids as key elements in signal arrays and list the biologic functions these signals affect?

  Biologic function relationships

Please describe how one might search for chemical structure, biologic function relationships, involving small molecular weight lipophylic compounds. Provide one example.

  Case study on patient in the haematology laboratory

Write a case study which detailing a scenario of a patient being investigated in the Haematology laboratory.

  Use of pcr and genetic approaches in biotechnology

The use of PCR and genetic approaches in biotechnology

  Describe the role of this enzyme in honey

Glucose oxidase is an enzyme that can be used for measurements of glucose levels by combining this reaction with an oxygen probe.

  Genetic problems

What phenotypic ratio would you get if you crossed a white mouse and a heterozygous brown mouse?

  Prepare an essay on nosocomial infection

Prepare an essay on nosocomial infection.

  Monitoring and recording the blood pressure

To increase the awareness of monitoring and recording the blood pressure of patients and practice measuring blood pressure in a safe environment.

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