Question 1 (10 points)Compare and contrast mutations and polymorphisms. Be specific and provide examples.
2.)Explain the various ways that each of these can occur within a DNA sequence:1. substitution2. deletion3. insertion
Question 3 (10 points)A female fruit fly who was not exposed to a mutagen, but whose father was exposed, mated with another non-exposed male (wild-type). All of their progeny seem normal, but there are twice as many female offspring compared to males.1. Develop a testable hypothesis to explain these results.2. How could you test your hypothesis? Be specific.
Question 4 (10 points)Suppose you want to figure out what genes are involved in the production of proline (Pro) in a certain bacteria.(1) How would you go about designing a mutant screen to do so?(2) Suppose your screen identified 5 mutants that barely grew without being given Pro in the medium. How would you go about determining the number of different genes these mutants represent?Question 5 (10 points)Discuss the difference between the terms gene, transcription unit, locus and allele. Discuss within the context of what is presented in the course materials, and be specific.
Question 6 (10 points)A cross between a wild-type fruit fly strain and various true-breeding mutant strains (all at a single locus) for bristle mutations resulted in the following phenotypes:Mutant Bristle Phenotype1 0.20 shorter2 0.30 longer3 0.75 shorter4 bent and damaged, non-functional5 no bristlesUsing Muller’s Morphs classification, Mutant 1 could be considered what type of “morph?”Question 6 options:Gain-of-function morphHypomorphNeomorphAntimorphAmorphQuestion 7 (10 points)If a certain species has more chromosomes than another species, does that mean it has(1) more DNA? Explain.(2) more genes? Explain.
Question 8 (10 points)If an organism has a diploid chromosome number of 8 (2n = 8), how many chromosomes will it have in its cell after G2 phase?Question 8 options:foureightsixteenthirty-twoQuestion 9 (10 points)(1) In people, the X chromosome is bigger than the Y chromosome. Does that mean females have more DNA than males? Explain.(2) What would happen if the SRY gene was moved to chromsome 2, adjacent to the LCT gene? Would SRY still be able to carry out is function? Why or why not? If no, what would be the consequences? Be specific.
Question 10 (10 points)Explain the difference between DNA, chromatin, and chromosomes, as presented in the content of this course.
Why Choose Us
We value our clients. For this reason, we ensure that each paper is written carefully as per the instructions provided by the client. Our editing team also checks all the papers to ensure that they have been completed as per the expectations.
Professional Academic Writers
Over the years, our Acme Homework has managed to secure the most qualified, reliable and experienced team of writers. The company has also ensured continued training and development of the team members to ensure that it keep up with the rising Academic Trends.
Our prices are fairly priced in such a way that ensures affordability. Additionally, you can get a free price quotation by clicking on the "Place Order" button.
We pay strict attention on deadlines. For this reason, we ensure that all papers are submitted earlier, even before the deadline indicated by the customer. For this reason, the client can go through the work and review everything.
At Graduate Assistants, all papers are plagiarism-free as they are written from scratch. We have taken strict measures to ensure that there is no similarity on all papers and that citations are included as per the standards set.
Customer Support 24/7
Our support team is readily available to provide any guidance/help on our platform at any time of the day/night. Feel free to contact us via the Chat window or support email: firstname.lastname@example.org.
Try it now!
How it works?
Follow these simple steps to get your paper done
Place your order
Fill in the order form and provide all details of your assignment.
Proceed with the payment
Choose the payment system that suits you most.
Receive the final file
Once your paper is ready, we will email it to you.
Graduate Assistants has stood as the world’s leading custom essay writing services providers. Once you enter all the details in the order form under the place order button, the rest is up to us.
At Graduate Assistants, we prioritize on all aspects that bring about a good grade such as impeccable grammar, proper structure, zero-plagiarism and conformance to guidelines. Our experienced team of writers will help you completed your essays and other assignments.
Admission and Business Papers
Be assured that you’ll definitely get accepted to the Master’s level program at any university once you enter all the details in the order form. We won’t leave you here; we will also help you secure a good position in your aspired workplace by creating an outstanding resume or portfolio once you place an order.
Editing and Proofreading
Our skilled editing and writing team will help you restructure you paper, paraphrase, correct grammar and replace plagiarized sections on your paper just on time. The service is geared toward eliminating any mistakes and rather enhancing better quality.
We have writers in almost all fields including the most technical fields. You don’t have to worry about the complexity of your paper. Simply enter as much details as possible in the place order section.