Expected number of each type of f2 offspring

Assignment Help Biology
Reference no: EM132578635

You breed true breeding, four legged, long horned, beetles with true breeding, six legged, short horned, beetles. The F1 offspring are all four legged and short horned. You would like to know if the gene that determines leg number is linked to the gene that determines horn length so you did a test cross between one of your F1's and a double homozygous recessive beetle to generate F2 offspring.

If the two genes were on separate chromosomes, what would be the expected number of each type of F2 offspring if there were a total of 40 F2 offspring?

expected number of four legged, long horned: ?
expected number of six legged, short horned: ?
expected number of four legged, short horned: ?
expected number of six legged, long horned: ?

Reference no: EM132578635

Questions Cloud

Describe the treatment you might suggest : Name the disorder and symptoms in each of the following scenarios and describe the treatment you might suggest and why you think it is appropriate for each.
Examine the applicable building codes for the structure : Examine the applicable building codes for this structure. How were they developed? Were they developed locally? Were they modified or adopted?
Each work exhibit influence of greco-roman period : What is the function of each structure? How does each work exhibit influence of the Greco-Roman period?
Origins in the hearts of stars : Describe the structure of atoms and their origins in the hearts of stars.
Expected number of each type of f2 offspring : If the two genes were on separate chromosomes, what would be the expected number of each type of F2 offspring
Analyze the role of strategic and tactical direction : Describe the organization's vision and structure. Analyze the role of strategic and tactical direction.
Explain how accountants determine profit : Explain how accountants determine profit and why the profit calculated is different to the cashflow in the same period. Identify two accounting terms or ratios
High concentrations of nutrients : Is it correct to say that veins carry blood with high concentrations to waste products and arteries carry blood with high concentrations of nutrients?
Discuss ensure all payroll personnel are properly trained : Based on the Uber accounting error, Discuss Ensure all payroll personnel are properly trained on payment agreement policy for drivers.

Reviews

Write a Review

Biology Questions & Answers

  Differences between macro and micronutrients

Why is it important to understand what macro and micronutrients are and how they work in the body?

  Review the case study of sam levine

Review the case study of Sam Levine on page 1 of your textbook. Write a paper delineating the decisions that you would make regarding the treatment and health care of Sam Levine.

  What is the frequency of recombination

In rabbits, the dominant allele C is required for coloured fur; the recessive allele c makes the fur colourless (albino). What is the frequency of recombination? Diagram the crosses, showing the arrangement of the genetic markers on the chromosomes

  What is the parental generation for the mapping experiment

What is the parental generation for the mapping experiment? What assumptions are you making for the parental generation of the mapping experiment? Give the phenotype and genotype of parental generation.

  Cdna sequence from an amino acid sequence

Discuss how to figure out a cDNA sequence from an amino acid sequence? This is usually in context of determining an appropriate oligonucleotide probe.

  Describing the modern eating habits

Discuss the differences you have noticed between old and new Food Pyramid. Provide your opinion if you believe new Food Pyramid will be successful in modifying the eating habits of Americans or not.

  Foodborne intoxication-foodborne infection

Identify the characteristic as more likely to be a foodborne intoxication or a foodborne infection

  What is the warburg effect

Question 1: What is the Warburg effect and how does it differ from normal cellular respiration?

  What details are often missing from the rock cycle diagrams

What is a Diagram? What details are often missing from the rock cycle diagrams? What is the best ways to display the rock cycle as a concept?

  Determine number of loci controlling a quantitative trait

How can you determine the number of loci (genes) controlling a quantitative trait (Castle-Wright)? What is the difference between a population and a sample? What makes a good sample? What’s a normal distribution?

  Determine the pattern of inheritance of seed

If Mendel had only looked at a single cross that produced 10 offspring to determine the pattern of inheritance of seed shape in pea plants

  Is corynebacterium diphtheria communicable

Is corynebacterium diphtheria communicable? Explain how it is transmitted (contact transmission,vehicle or vector)

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