Bio 220 week 2 assignment: ecosystems and trophic levels

In this assignment, you obtain be creating a trophic pyramid, as-well-behaved unreserved as an "ecological pyramid," for a restricted ecosystem. Your finishedd trophic pyramid obtain be used to demonstrate the trophic levels among the aid web, as well-behaved-behaved as their effects on the ecosystem. To finished this assignment go to to restore the trophic pyramid worksheet. When completing the worksheet supervene the guidelines below:


  1. Select an ecosystem from an area of concern to you. When choosing an ecosystem, be restricted. For aid differentiating between biomes and ecosystems, retrospect "Biomes and Ecosystems."
  2. Utilize probable sources to chosened and learning your chosen ecosystem, including the extractbook and the Internet (specifically, you may furnish the World Biomes page located at helpful).
  3. When learninging your chosened ecosystem, furnish peculiar care to the establish and animals stamp that tenant that ecosystem. This notification obtain be used to drawing the ecological pyramid.
  4. Refer to the "Trophic Pyramid." You obtain finished this template by entering the names of the stamp that belong to the several trophic levels (Apex predator, tertiary expendrs, inferior expendrs, leading expendrs, and leading producers).
  5. Refer to the extract for elevate notification and an description of trophic levels.


Using your finishedd trophic pyramid, apology the superveneing questions in a disjoined Word instrument of at lowest 250-500 words:


  1. Of the leading producers you chosened, which one do you imagine has the biggest contact on the ecosystem you learninged? Explain.
  2. What stamp did you chosened for the object predator? Explain the significance the object predator's contact on the other stamp in your tropic pyramid.
  3. How did the whole of breath gained parallel to the whole of breath past as fever at the 2nd–4th trophic levels?
  4. Referring to your finishedd trophic pyramid template, chosened one stamp. If this stamp was removed from your trophic pyramid, what would be the contact on the other stamp of the ecosystem?
  5. Can efforts to obviate a stamp from annihilation be lucky if the centre of security is barely on that stamp? Explain your apology
  6. Considering the whole of breath required in producing animal-based aids and property, should humans substitute their morality so they expend products closer to the depth of the trophic pyramid? Provide rationale for your confutation.


This assignment requires a insufficiency of two mate retrospected appealences to be intervening.


Prepare this assignment according to the guidelines plant in the GCU Style Guide, located in the Student Success Center.


This assignment uses a grading rubric. Instructors obtain be using the rubric to proceeding the assignment; accordingly, students should retrospect the rubric earlier to inauguration the assignment to grace well-acquainted after a while the assignment criteria and expectations for lucky completion of the assignment.



You are not required to succumb this assignment to Turnitin, intrinsic otherwise directed by your schoolmaster. If so directed, appeal to the Student Success Center for directions. Barely Word instruments can be succumbted to Turnitin.