How the mechanism of natural selection may led to evolution

Assignment Help Biology
Reference no: EM131060500

1. The male resplendent quetzal bird has evolved to have tail feathers that are approximately 60 cm long. The female quetzal has short tail feathers. Using the quetzal as your example, describe how the mechanism of natural selection may have led to the evolution of the male quetzal's extraordinarily long tail feathers. A

Reference no: EM131060500

Questions Cloud

Economic evaluation of malnutrition : Graphically present economic consequences and economic evaluation of malnutrition
Effect on divisional partner motivation : (a) Discuss the present budgeting system and its likely effect on divisional partner motivation. (b) Explain two non-financial performance indicators (other than client satisfaction and service quality) that could be used by the firm.
Jefferson theory of revolution : Can you show how Jefferson's theory of revolution (found in its shortest form in the Declaration of Independence) follows from John Locke's theory of government? Could it follow from Hobbes's theory of government? Under what circumstances?
Market skimming pricing strategy : The management of PQ are aware of the short product life cycles in this competitive market and consequently use a market skimming pricing strategy at the introduction stage.
How the mechanism of natural selection may led to evolution : Using the quetzal as your example, describe how the mechanism of natural selection may have led to the evolution of the male quetzal's extraordinarily long tail feathers.
Designing a new divisional performance : Explain, using examples from the scenario, three issues that LMN should consider when designing a new divisional performance statement. LMN is thinking of introducing Activity Based Costing at its Head Office to help with the apportionment of all ..
Explain the healthy people components of access to care : Explain the Healthy People 2020 components of access to care pertaining to Coverage. Identify at least one consequence that a lack of access to healthcare has on women and girls.
Explore strategies to enhance the positive affect : Explore strategies to enhance the positive affect or minimize the negative affect of the selected issue.
Drawbacks to continuous coverage of international events : Consider the disadvantages and advantages of 24­ hour television news channels. What are the drawbacks to continuous coverage of international events

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