Does the data support your hypothesis

Assignment Help Biology
Reference no: EM13108968

You are studying ear length in rabbits. There are two phenotypes, long and short ears, which are controlled by the E and e alleles, respectively. Long ears are dominant over short ears. You hypothesize that the trait is following simple Mendelian inheritance. To test this, you cross a true-breeding long eared rabbit with a true-breeding short eared rabbit to produce the F1 heterozygotes. You then cross the F1 offspring to produce the F2 rabbits. Examining 200 rabbits, you note that 130 rabbits have long ears and 70 have short ears. Does the data support your hypothesis? Support your answer with a chi-squared analysis.

Reference no: EM13108968

Questions Cloud

Explain how does the concept translate thought into action : Explain how does the concept “translate thought into action” bear on the relationship among business strategy and operating strategy among long-term and short-term objectives?
What is the expected number for each phenotype : You have two true-breeding tomato plants. One is tall (T) with a bristly stem (B) and white flowers (r). The other is short (t) with a smooth stem (b) and red flowers (R).
Problem on projection initiation : You are the project leader fo organizating your community's fourth of July celebration parade this year. In previous years the parade has been well attended and a favorite community project.
Explain how large a sample should be taken to estimate : Explain how large a sample should be taken to estimate the proportion of accident claims covered by the industry if we want to be 98% confident that the sample percentage
Does the data support your hypothesis : Does the data support your hypothesis? Support your answer with a chi-squared analysis.
Determine which of the following observations are testable : The salaries at Smith and Company are based on the number of sales and Billy makes 3,000 dollars more than Joe.
Determine margin of error used creating confidence interval : Determine margin of error was used in creating confidence interval above? Determine the sample size required to obtain the margin of error of 10.97 with 90% confidence interval?
Illustrate what products might you no longer be able : illustrate what products might you no longer be able to obtain in your country and to better compare choose one other country and identify the products it would need to do without. Comprise 5 references in APA format as well."
What kind of molecule bonds with unpair cytosine nucleotide : in self duplication of dna, what kind of molecule bonds with an unpaired cytosine nucleotide? what pairs with an adenine?

Reviews

Write a Review

Biology Questions & Answers

  What would be the result of this testcross

In a separate experiment CC dd individuals were crossed to cc DD individuals. The F1 generation was then testcrossed to cc dd individuals. What would be the result of this testcross.

  Heterozygous carriers of cystic fibrosis

If two parents are heterozygous carriers of Cystic Fibrosis, demonstrate a pedigree with four children showing the incidence of carriers and afflicted children.

  Purified preparation of protein

You treat a partially purified preparation of protein with a reagent that breaks bonds between sulfur atoms. Which level(s) of protein structure are likely to be affected the most and WHY?

  Miller and ureys experiment

The "Primordial soup" includes the mixture of elements and gases which are thought to have started life on the Earth. Describe Miller and Urey's experiment.

  Maintaining a stable phospholipid bilayer

Two and a half miles below ocean surface in areas where the Earth’s tectonic plates are moving apart are hydrothermal vents.

  Impact of biotechnology applications

Biotechnology allows us to employ living organisms or their processes for human needs or purposes. Research how biotechnology is used today. Discuss one use of biotechnology, answering the following questions:

  What wavelength would be best

If you wanted to measure the absorbance of hemoglobin, the red pigment of your red blood cell, what wavelength would be best? Explain why.

  Enzyme that removes hydrogen from fatty acids

Assume you treated butter with a fatty acid desaturase, an enzyme that removes hydrogen from fatty acids and creates double bonds.

  What is the most probable mechanism of browning

What do you think is the most probable mechanism of browning? If a patient's resting cardiac output is 5.6 l/min and on a stress test she elevated her heart rate to the highest of 176 beats/min with a stroke volume of 115 ml/beat, what is her cardiac..

  Describe the importance of adding naoh at the end

Describe the importance of adding NaOH at the end.

  Question about panspermia hypothesis

The panspermia hypothesis proposes that life did not originate on Earth, but instead arose else where in the galaxy.

  Treat a typical neuron with a drug

Suppose that a light-sensitive cell in the eye of a particular invertebrate.  The cell membrane contains cGMP-gated K+ channels.

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