What is the resultant genotypic ratio

Assignment Help Biology
Reference no: EM13110169

Dragon color and wing size are controlled by two separate gene loci with 2 alleles each. A dragon that is red with large wings (RrWw) mates with another that is silver with small wings (rrww).

a. Write out the genotypes of the 4 gametes (of each parent) that will be used to determine the resultant offspring from the cross.

b. Do a Punnett Square to demonstrate all the possible resultant offsprings' allele combinations (genotypes) from parents having genotypes RrWw and rrww.

c. What is the resultant genotypic ratio? phenotypic ratio?

Reference no: EM13110169

Questions Cloud

Type of error when real message gets classified as junk : When filter permits spam to slip through into your inbox, which type of error is that? Which type of error is it when the real message gets classified as junk?
Discuss responsibility of gm towards its employees : Based on GM's current condition, do you think it is ethical to reduce the number of employees? What responsibility does GM have towards its employees? Does GM have the same responsibility to the employees of its suppliers?
Determining hypothesis testing and effect size : Describe what is measured by the estimated standard error in the bottom of the independent-measures t statistics.
Null hypothesis-business executives owning blackberries : Suppose you have drawn a simple random sample of 400 business executives. In this sample, 150 executives owned Blackberries.
What is the resultant genotypic ratio : Dragon color and wing size are controlled by two separate gene loci with 2 alleles each. A dragon that is red with large wings (RrWw) mates with another that is silver with small wings (rrww).
Determining exponentially smoothed forecast : The manager of Petroco service station wants to forecast the demand for unleaded gasoline next month so that the proper number of gallons can be ordered from the distributor.
Diagram the cash flows for the project using time line : Bender Guitar Corporation, a manufacturer of custom electric guitars, is contemplating a $1,000,000 investment in a new production facility.
Independence assumptions-proportion-percentage-ratio : When a researcher has two samples with two means, one of the assumptions for two samples is independence of between the two samples. What does this mean? What happens if the independence assumption is violated?
What are the three primary meristems : How are the following fruits different? Explain.

Reviews

Write a Review

Biology Questions & Answers

  Newly made homologous chromosomes

Every cell in the human body has two alleles that condense into single chromosomes held together through a centromere. These sister chromaatids replicate and pair with newly made homologous chromosomes.

  What is the advantage of of intestinal cells

What would be the biological consequences if skin was comprised of simple squamous epithelia instead of stratified squamous tissue?

  Venipuncture-drug administration

Determine the regulations concerning venipuncture, drug administration, and IV medication. Discuss the possible repercussions that could arise when these standards are violated. How do the standards apply to ancillary health professionals?

  Find the concentration of buffer

The recipe for 10x TBE buffer is 890 mM Tris, 890 mM boric acid, 20 mM EDTA. What is the concentration of 1x TBE buffer?

  Case study - hematologist

A two year old boy is being seen through a hematologist. The child's symptoms include the sudden onset of high fevers, thrombocytopenia, epistaxis.

  Energy of activation for the reverse reaction

For a given reaction,  G = -4 kcal/mole and the energy of activation for the uncatalyzed reaction = 5 kcal/mole.  You add an enzyme, after which the activation energy decreased to 3 kcal/mole.

  Aliquot and diluent volumes

Discuss how much sample what sized aliquot is required to prepare 500 mL of a 1 to 100 dilution, and how much diluent would you need?

  Synthesis of a transmembrane protein

Describe the specific structural elements and factors involved in the synthesis of a transmembrane protein in contrast to a cytosolic or nuclear protein.

  Which lac proteins will be made

A bacteria has the following lac operon genes located on the chromosome: I+P-Z-Y-A+. On a plasmid, this same bacterial cell has the lac genes I-P+Z-Y+A-. a) Which Lac proteins will be made? b) What type of protein expression (induced or constituit..

  Estimation of expected phenotypic ratio of offpsring

For the fish model organism Medaka, genes at 2 loci B, b and R, r determine color of the fish. Estimate the expected phenotypic ratio of offpsring of cross betweena homozygous brown and homozygous white Medaka fish?

  Find the degree of freedom

In a study of intraspecific aggression, an experimenter finds that sixteen out of 23 animals tested in species A exhibit aggression,

  Differentiating between arthropods

The phylum Arthropoda includes four major lineages: cheliceriforms (also called chelicerates); myriapods; insects and their relatives (together called hexapods); and crustaceans.

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