Determining recessive phenotype of all traits

Assignment Help Biology
Reference no: EM1391208

Think about a cross between two strains of peas that differ at all seven of the traits that Mendel used (a heptahybrid cross)? Among the F2 offsprings:
A. What proportion would you show the recessive phenotype of all 7 traits?
B. What proportion would those showing the recessive trait would you expect to breed true?
C. What proportion would you expect to show the dominant phenoype for all 7 traits?
D. What proportion of those showing the domiant trait would you expect to breed true?

2. Consider the same heptahybrid cross, what proportion of the F2 offspring would you expect to dominant phenotype at any 5 of the 7 traits (and the recessive at the others)?

 

Reference no: EM1391208

Questions Cloud

Average household salary in a geographic area : Your firm has determined that if the average household salary in a geographic area is greater than $53000, then their product will be successful.
How physician may characterize behaviour : Totally withdrawn from everyone, and has missed two very significant deadlines. Explain how Debbie, people around her, and her physician may characterize this behaviour, and what is causing it.
Determine out the pressure that each ski exerts on snow : A container of volume 23 cm3 is initially filled with air. The container is after that evacuated at 0oC to a pressure of 30 mPa. How many molecules are in the container after evacuation if we suppose that air is an ideal gas.
Evaluate systems and make use of retrieval software : An internal auditor should have a sound understanding of basic data processing concepts such as data organization and storage in order to adequately evaluate systems and make use of retrieval software.
Determining recessive phenotype of all traits : Think about a cross between two strains of peas that differ at all seven of the traits that Mendel used (a heptahybrid cross)? Among the F2 offsprings:
Question on portfolio risk : Portfolio Risk. Who would view the stock of Learning Tower of Pita as a risk reducing investment - the owner of a gambling casino or a successful bankruptcy lawyer? Explain.
What is the total work done on block by force of friction : What is the total work done on the block by the applied force as the block moves a distance 10-m up the incline.
Why community health professional require health issues : Why do community health professionals require addressing health issues differently for different age groups in the community?
Illustrate what is total cost required to complete project : Illustrate what is the total cost required to complete this project by week 1, which activity should be crashed and explain how will this increase the total cost? Illustrate what is the maximum time which can be crashed? Explain how much would cos..

Reviews

Write a Review

Biology Questions & Answers

  What is the yield of atp

What is the yield of ATP when each of the following substrates is completely oxidized to CO2 by a mammalian cell homogenate.

  How several bacteria were on the soap

How several bacteria were on the soap? How did they get there. Unlike squamous cells, cuboidal and columnar cells have large, open cytoplasms. Which functions of epithelial tissue are supported by having such big cells.

  Prader willi syndrome

Prader-Willi syndrome is caused by the deletion of the paternal copy of a small section of human chromosome fifteen. In normal individuals, only the paternal copies of the genes in this section of chromosome fifteen are expressed;

  Inversion or translocation heterozygotes

Inversion or Translocation heterozygotes have difficultyin producing gametes that function properly. Is there a way that an Inversion heterozygote could manufacture functional gametes?

  Define harlequin-chromosome technique

In the harlequin-chromosome technique, you allow THREE rounds of replication in bromodeoxyuridine and then stain the chromosomes. What result do you expect to obtain.

  Properties of water

Discuss and explain the properties of water and identify which ones allows coastal areas to have a consistent temperature throughout the year.

  Methods of neurotansmitter removal

Explain the methods of neurotansmitter removal from a synapse and the state the signifiance of this action?

  Plasmids are generally circular pieces of rna

Plasmids, which are associated with membrane proteins, depend on bacterial chromosomal DNA for replication. If the genome contains ~30,000 genes, about how many genes would be removed by a deletion of DNA that might be detected by karyotype analysis.

  Artificial selection and genetic engineering of organisms

Discuss similarities and differences of artificial selection and genetic engineering of organisms. In your answer also include one advantage and one disadvantage for each technique, as well as one example of each.

  Distended bladder interfere

Determine what can a distended bladder interfere with? If the bladder is full and the uterus is soft, what are the steps to treat this?

  Characteristic of skeletal muscle

Determine which of the following best explains why cardiac muscle is incapable of tetanus, a sustained contraction characteristic of skeletal muscle?

  Effect medication by age

The information presented in Problem seven are analyzed using multiple linear regression analysis and the models are shown here. In the models, the data are coded as 1= new.

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