Evolution Island Paper

In lieu of a lab quiz, each student needs to write a 1 to 2 page paper that demonstrates his or her understanding of biological evolution by the process of natural selection. Write a paper that is double spaced and has 1� margins. The document describing this assignment may be found in upload files, I upload the file and screenshot the grading rubric. The story is already provided in docx file. Please please follow the instruction docx & rubric I provide you.


Don't use plagiarized sources. Get Your Custom Essay on
Evolution Island Paper
Just from $13/Page
Order Essay

Unformatted Attachment Preview

BIO 182, Gergus
Natural Selection writing assignment, 20 pts.
Due by 8 am, the morning of your lab
Evolution on Evolution Island
Imagine a relatively small, tropical island on which a diversity of plant and animal species live.
As a budding biologist, your Ph.D. advisor at Arizona State University sends you to observe and
document the life history characteristics of the little-known Evolution Island Finch, which is a
unique species found only on Evolution Island.
Upon your arrival, you set to work and find that the birds are very common and widespread on
the island. Food is plentiful, with finches eating a wide range of insect and seed types.
Consequently, the birds were extremely variable with some having long, pointy beaks best suited
to capture insects, and others having short, stubby beaks best suited for seed-eating. The
plumage of most birds was bright green, blending into the vegetation, although a few were a
drab, brownish color. You returned to ASU and received your Ph.D. in Biology for your
thorough and insightful research.
Progressive Developers, Inc., decided to build a luxurious resort on the island, thinking people
would travel from the mainland to enjoy this isolated tropical paradise. When funding fell
through, but after the island was virtually scraped clean of vegetation, the island was deserted
and the ecosystem had been severely altered. The island is now barren, with lots of bare rock
and crevices, very little fertile soil, and very little vegetation, except for some isolated patches of
grass; overall, the island is no longer a lush green, but is instead brown. Insects now survived
and reproduced deep in the cracks and crevices of the bare rocks and dry soil. With so little
remaining vegetation, seeds were hard to come by.
You are now a professor at the University of Arizona, and you return to the island 20 years after
completing your research to discover the relatively barren island with little vegetation. With
very few plants, seeds are rare and insects mostly live amongst rocks and in cracks. To your
surprise, the finch population still exists! However, the birds have characteristics that were
relatively rare or nonexistent in the original population you studied. Very few predators now
exist on the island, although a species of snake with good color vision appeared to be common.
Here is your assignment: Write a paper that is double spaced and has 1� margins. With respect
to the finches, describe the original and contemporary (describe what would be likely, given the
altered environment) range of traits for each characteristic. Then explain how the population
shifted in each characteristic. In your explanation, be sure to include and discuss all of the
necessary requirements for natural selection, and how the population came to change. Make use
of applicable concepts and vocabulary, such as variability, heritability (or heritable), mutation,
selective pressure, fitness, differential reproductive success (= which process?), etc. Refer to the
question sets from the Natural Selection lab and the rubric given to you for this paper, and make
sure you have answered the relevant questions with respect to this new scenario. Consult your
textbook or other sources, if necessary. Carefully edit your papers to be no more than two pages

Purchase answer to see full

Calculate your paper price
Pages (550 words)
Approximate price: -

Why Work with Us

Top Quality and Well-Researched Papers

We always make sure that writers follow all your instructions precisely. You can choose your academic level: high school, college/university or professional, and we will assign a writer who has a respective degree.

Professional and Experienced Academic Writers

We have a team of professional writers with experience in academic and business writing. Many are native speakers and able to perform any task for which you need help.

Free Unlimited Revisions

If you think we missed something, send your order for a free revision. You have 10 days to submit the order for review after you have received the final document. You can do this yourself after logging into your personal account or by contacting our support.

Prompt Delivery and 100% Money-Back-Guarantee

All papers are always delivered on time. In case we need more time to master your paper, we may contact you regarding the deadline extension. In case you cannot provide us with more time, a 100% refund is guaranteed.

Original & Confidential

We use several writing tools checks to ensure that all documents you receive are free from plagiarism. Our editors carefully review all quotations in the text. We also promise maximum confidentiality in all of our services.

24/7 Customer Support

Our support agents are available 24 hours a day 7 days a week and committed to providing you with the best customer experience. Get in touch whenever you need any assistance.

Try it now!

Calculate the price of your order

Total price:

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.

Our Services

No need to work on your paper at night. Sleep tight, we will cover your back. We offer all kinds of writing services.


Essay Writing Service

No matter what kind of academic paper you need and how urgent you need it, you are welcome to choose your academic level and the type of your paper at an affordable price. We take care of all your paper needs and give a 24/7 customer care support system.


Admission Essays & Business Writing Help

An admission essay is an essay or other written statement by a candidate, often a potential student enrolling in a college, university, or graduate school. You can be rest assurred that through our service we will write the best admission essay for you.


Editing Support

Our academic writers and editors make the necessary changes to your paper so that it is polished. We also format your document by correctly quoting the sources and creating reference lists in the formats APA, Harvard, MLA, Chicago / Turabian.


Revision Support

If you think your paper could be improved, you can request a review. In this case, your paper will be checked by the writer or assigned to an editor. You can use this option as many times as you see fit. This is free because we want you to be completely satisfied with the service offered.

Order your essay today and save 15% with the discount code DISCOUNT15