Assignment 3: trophic cascades | Environmental science homework help

FIND A SOLUTION AT Academic Writers Bay

 Instructions
Go to the following web link- http://media.hhmi.org/biointeractive/click/trophiccascades/?_ga=2.71133017.874546303.1495559246-1279517233.1480957413
Complete the first slides of the introduction. Next, follow the first exle of sea otters, and answer the following questions. Then evaluate one of the case studies. This assignment is worth 15 points.
1. What does the otter eat? _________________ (1 point)
2. What happened to the kelp forest when the otter was hunted to near extinction?  (1 point)
3. Is the otter diet a direct or indirect effect on kelp? Explain.  _________________ (2 points)
4. Is the otter diet a positive or negative effect on kelp? Explain. _________________  (2 points)                
5. Removal of the sea otter, a top predator also had an impact on two other species, the gull and the Eagle. How did the gull diet change with the removal of the otter from the ecosystem?  How did the eagle diet change with the removal of the otter from the ecosystem? (1 points)
6. Choose 1 of the case studies provided and analyze what happens when the top predator is present, including all direct, indirect, positive and negative effects at each and every trophic level.  It may be useful to sketch it out with dotted/solid lines and +/- symbols. Then, do the same analysis of what happens when the top predator is removed. For exle, a polar bear eats seals. So, you would say the polar bear has a direct negative effect on the seals. And so on. (8 points)

Order from Academic Writers Bay
Best Custom Essay Writing Services

QUALITY: ORIGINAL PAPER NO PLAGIARISM - CUSTOM PAPER

Why Choose Us?

  • non-plagiarized Papers
  • 24/7 /365 Service Available
  • Affordable Prices
  • Any Paper, Urgency, and Subject
  • Will complete your papers in 6 hours
  • On-time Delivery
  • Money-back and Privacy guarantees
  • Unlimited Amendments upon request
  • Satisfaction guarantee
SATISFACTION
SATISFACTION

How It Works

  • Click on the “Place Your Order” tab at the top menu or “Order Now” icon at the bottom and a new page will appear with an order form to be filled.
  • Fill in your paper’s requirements in the "PAPER DETAILS" section.
  • Fill in your paper’s academic level, deadline, and the required number of pages from the drop-down menus.
  • Click “CREATE ACCOUNT ; SIGN IN” to enter your registration details and get an account with us for record-keeping and then, click on “PROCEED TO CHECKOUT” at the bottom of the page.
  • From there, the payment sections will show, follow the guided payment process and your order will be available for our writing team to work on it.

About AcademicWritersBay.com

AcademicWritersBay.comnbsp;is an easy-to-use and reliable service that is ready to assist you with your papers 24/7/ 365days a year. 99% of our customers are happy with their papers. Our team is efficient and will always tackle your essay needs comprehensively assuring you of excellent results. Feel free to ask them anything concerning your essay demands or Order.

AcademicWritersBay.com is a private company that offers academic support and assistance to students at all levels. Our mission is to provide proficient andnbsp;high quality academic servicesnbsp;to our highly esteemed clients. AcademicWritersBay.com is equipped with competent andnbsp;proficient writersnbsp;to tackle all types of your academic needs, and provide you with excellent results. Most of our writers are holders ofnbsp;master's degreesnbsp;ornbsp;PhDs, which is an surety of excellent results to our clients. We provide assistance to students all over the world.
We provide high quality term papers, research papers, essays, proposals, theses and many others. Atnbsp;AcademicWritersBay.com, you can be sure ofnbsp;excellent gradesnbsp;in your assignments and final exams.

NO PLAGIARISM
NO PLAGIARISM
error: Content is protected !!