dominant autosomal mutation essay assignment
Order ID 53563633773 Type Essay Writer Level Masters Style APA Sources/References 4 Perfect Number of Pages to Order 5-10 Pages Description/Paper Instructions
Genetic Questions
1 In Burmese cats, brown coat color is dominant to tan
coat Brown coat is a highly prized trait in Burmese You have a brown male cat
that you would like to offer as a stud; therefore, you need to know if it is
homozygous or heterozygous for brown coat colorA Why is this important?
Diagram a testcross that would determine the genotype of
your cat, and what the outcome would be if your cat were a homozygote or a
heterozygote (genotype and phenotype)2 Purple eyes is a dominant autosomal mutation found on
chromosome 3 of drosophila Eyeless is a recessive autosomal mutation found onchromosome 2 A true-breeding purple-eyed male is crossed with a true-breeding
eyeless female (assume that she has no purple alleles, but instead has the normal
red-eyed alleles):A What are the genotypes of the P1 flies (use correct
genetic symbols)?What would be the genotype and phenotype of the F1
progeny?CIf a F1 female is mated to a red-eyed male whose mother
was eyeless, use the forkline method to determine the expected phenotypic ratio
of their progeny? The expected genotypic ratio of their progeny?3 In humans, assume that brown eyes(B) are dominant to blue
(b); and right-handedness (R) to left-handedness(r) A right-handed, blue-eyedman marries a right-handed, brown-eyed woman They have 2 children, one
left-handed and brown-eyed and the other right-handed and blue-eyed by a later
marriage with another woman who is also right-handed and brown-eyed, this man
has nine children, all of whom are right-handed and brown-eyed What are the
genotypes of this man and his 2 wives?4 Each letter combination shown below indicates the
genotype of a diploid organism Up to three different loci, each with 2
possible alleles (A or a;B or b; C or c) are under consideration For each of
these individuals, indicate the genotypes and gametic ratio of ALL possible
gametes that can be produced (hint: remember that gametes are haploid!)A AABb
BAaBbCc
CaaBBCc
5 Discuss whether the following individuals are: 1) gonadally
male or female,2) phenotypically male or female (discuss Wolffian/Mullerian
ducts and external genitalia), and 3) sterile or fertile:AXY, homozygous for a recessive mutation in the cytosolic
receptor for testosterone, which renders the gene nonfunctionalBXX, heterozygous for a dominant mutation in the MIH gene,
which causes continuous production of MIHCXY, with a mutation which renders the SRY gene
nonfunctional6 What sex would each of the following karyotypes
produce? Humans normally have 46 chromosomes and Drosophila melanogaster has 8
in a normal diploid cellFind XO, XXX, XXY in humans and in drosophila
RUBRIC
QUALITY OF RESPONSE NO RESPONSE POOR / UNSATISFACTORY SATISFACTORY GOOD EXCELLENT Content (worth a maximum of 50% of the total points) Zero points: Student failed to submit the final paper. 20 points out of 50: The essay illustrates poor understanding of the relevant material by failing to address or incorrectly addressing the relevant content; failing to identify or inaccurately explaining/defining key concepts/ideas; ignoring or incorrectly explaining key points/claims and the reasoning behind them; and/or incorrectly or inappropriately using terminology; and elements of the response are lacking. 30 points out of 50: The essay illustrates a rudimentary understanding of the relevant material by mentioning but not full explaining the relevant content; identifying some of the key concepts/ideas though failing to fully or accurately explain many of them; using terminology, though sometimes inaccurately or inappropriately; and/or incorporating some key claims/points but failing to explain the reasoning behind them or doing so inaccurately. Elements of the required response may also be lacking. 40 points out of 50: The essay illustrates solid understanding of the relevant material by correctly addressing most of the relevant content; identifying and explaining most of the key concepts/ideas; using correct terminology; explaining the reasoning behind most of the key points/claims; and/or where necessary or useful, substantiating some points with accurate examples. The answer is complete. 50 points: The essay illustrates exemplary understanding of the relevant material by thoroughly and correctly addressing the relevant content; identifying and explaining all of the key concepts/ideas; using correct terminology explaining the reasoning behind key points/claims and substantiating, as necessary/useful, points with several accurate and illuminating examples. No aspects of the required answer are missing. Use of Sources (worth a maximum of 20% of the total points). Zero points: Student failed to include citations and/or references. Or the student failed to submit a final paper. 5 out 20 points: Sources are seldom cited to support statements and/or format of citations are not recognizable as APA 6th Edition format. There are major errors in the formation of the references and citations. And/or there is a major reliance on highly questionable. The Student fails to provide an adequate synthesis of research collected for the paper. 10 out 20 points: References to scholarly sources are occasionally given; many statements seem unsubstantiated. Frequent errors in APA 6th Edition format, leaving the reader confused about the source of the information. There are significant errors of the formation in the references and citations. And/or there is a significant use of highly questionable sources. 15 out 20 points: Credible Scholarly sources are used effectively support claims and are, for the most part, clear and fairly represented. APA 6th Edition is used with only a few minor errors. There are minor errors in reference and/or citations. And/or there is some use of questionable sources. 20 points: Credible scholarly sources are used to give compelling evidence to support claims and are clearly and fairly represented. APA 6th Edition format is used accurately and consistently. The student uses above the maximum required references in the development of the assignment. Grammar (worth maximum of 20% of total points) Zero points: Student failed to submit the final paper. 5 points out of 20: The paper does not communicate ideas/points clearly due to inappropriate use of terminology and vague language; thoughts and sentences are disjointed or incomprehensible; organization lacking; and/or numerous grammatical, spelling/punctuation errors 10 points out 20: The paper is often unclear and difficult to follow due to some inappropriate terminology and/or vague language; ideas may be fragmented, wandering and/or repetitive; poor organization; and/or some grammatical, spelling, punctuation errors 15 points out of 20: The paper is mostly clear as a result of appropriate use of terminology and minimal vagueness; no tangents and no repetition; fairly good organization; almost perfect grammar, spelling, punctuation, and word usage. 20 points: The paper is clear, concise, and a pleasure to read as a result of appropriate and precise use of terminology; total coherence of thoughts and presentation and logical organization; and the essay is error free. Structure of the Paper (worth 10% of total points) Zero points: Student failed to submit the final paper. 3 points out of 10: Student needs to develop better formatting skills. The paper omits significant structural elements required for and APA 6th edition paper. Formatting of the paper has major flaws. The paper does not conform to APA 6th edition requirements whatsoever. 5 points out of 10: Appearance of final paper demonstrates the student’s limited ability to format the paper. There are significant errors in formatting and/or the total omission of major components of an APA 6th edition paper. They can include the omission of the cover page, abstract, and page numbers. Additionally the page has major formatting issues with spacing or paragraph formation. Font size might not conform to size requirements. The student also significantly writes too large or too short of and paper 7 points out of 10: Research paper presents an above-average use of formatting skills. The paper has slight errors within the paper. This can include small errors or omissions with the cover page, abstract, page number, and headers. There could be also slight formatting issues with the document spacing or the font Additionally the paper might slightly exceed or undershoot the specific number of required written pages for the assignment. 10 points: Student provides a high-caliber, formatted paper. This includes an APA 6th edition cover page, abstract, page number, headers and is double spaced in 12’ Times Roman Font. Additionally, the paper conforms to the specific number of required written pages and neither goes over or under the specified length of the paper. GET THIS PROJECT NOW BY CLICKING ON THIS LINK TO PLACE THE ORDER
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