What is the likelihood that male offspring

Assignment Help Biology
Reference no: EM132479235

Fruit flies normally have dull red eyes. Some fruit flies have white eyes due to a mutation in a gene on the X-chromosome. The white eyed phenotype is X-linked recessive. The sex chromosomes in fruit flies are: females, normally XX; males, normally XY.

If a true breeding red-eyed female (normal or wild-type phenotype) mates with a white-eyed male (mutant phenotype), what is the likelihood that their male offspring will have red eyes?

Parents: red-eyed female X white-eyed male

Reference no: EM132479235

Questions Cloud

Important differences between the processes : Mitosis and meiosis share some similarities but there are also important differences between the processes.
Determining the electron transport chain : If you treat a cell with the toxin does the amount of ATP being made by that (now poisoned) cell decrease? Explain your answer.
Draw what the teeter totter would look like : Suppose that for whatever reason, H+ levels become lower than normal. Draw what the teeter totter would look like with less H+ in the blood
Question on reproductive behaviors : If the two sexes appear phenotypically identical, explain what you might conclude (at least tentatively) about their reproductive behaviors.
What is the likelihood that male offspring : If a true breeding red-eyed female (normal or wild-type phenotype) mates with a white-eyed male (mutant phenotype), what is the likelihood that their male
Shape of the molecule : how the shape of the molecule can affect your body's effectiveness in digesting it.
How is the starling forces altered by dysregulation : How is the Starling forces altered by dysregulation on the heart, kidneys, and liver?
Describe how does homeostasis work : Describe how does homeostasis work in the case of Hypoxia and Hypercapnia?
Describe the blood circulation in the heart : Name all the parts of the heart, describe the blood circulation in the heart and what effects cardiac output.

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