Cellular Respiration. Enzymes involved in cellular respiration mentioned in the video and their function (bio 102 wk 2 case)

please follow the instructions on the attached document there is additional information with required reading on the attached document

Readings and background information

First, view the PowerPoint slide presentation Inside the Cell: Enzymatic Reactions, Energy Conversion, and Transport. As before, this presentation only introduces the material that is explored in more detail in the links provided below.

Now please read more about how chemical reactions are catalyzed by enzymes:

Farabee, MJ (2010) Reaction and Enzymes. Accessed February 12, 2012, at:http://www2(dot)estrellamountain(dot)edu/faculty/farabee/BIOBK/biobookenzym.html

Next read about the processes of photosynthesis and the structure of chloroplasts:

Farabee, MJ (2010) Photosynthesis. Accessed February 12, 2012:http://www2(dot)estrellamountain(dot)edu/faculty/farabee/BIOBK/BioBookPS.html

And work through this tutorial:

Photosynthesis (building sugars from the environment – plants/photosynthetic organisms/producers)http://www(dot)phschool(dot)com/science/biology_place/biocoach/photosynth/intro.html

Now proceed to reading about the processes of cellular respiration and the structure of mitochondria:

Kimball, John. (2011) Cellular Respiration. Accessed February 12, 2012.http://users(dot)rcn(dot)com/jkimball.ma.ultranet/BiologyPages/C/CellularRespiration.html

View these videos on cellular respiration:

Glycolysis  http://www(dot)youtube(dot)com/watch?v=gTv9y5dol-A

The Krebs Cycle http://www(dot)youtube(dot)com/watch?v=ncEHa-ZwX3M

Electron Transport Chain (Phosphorylation) http://www(dot)youtube(dot)com/watch?v=hqF5JOXi_K8

Cellular Respiration by Jay Phelan in, What is Life? A Guide to Biology, W. H. Freeman & Co. © 2010 W. H. Freeman & Co., and Sumanas, Inc.  Accessed 3/11/2014 athttp://www(dot)sumanasinc(dot)com/webcontent/animations/content/cellularrespiration.html

And complete these tutorials:

Cellular Respiration (utilizing sugars – most living organisms/aerobic organisms/consumers)http://www(dot)phschool(dot)com/science/biology_place/biocoach/cellresp/intro.html

ASSIGNMENT

Now that you have learned the basics of energy conversion, enzymatic activity, and two important processes used by living organisms, you will focus on cellular respiration for this Case Assignment.

After viewing the videos on Cellular Respiration, answer the following questions in a 2-3 page paper:

1. What enzymes are named in the videos (provide at least 5)?
2. What do these enzymes do, generally speaking?  Would the reaction occur if they were not present? Why or why not?
3. Define these terms: substrate, enzyme, ATP, and describe why they are important in cellular respiration.
4. What are the byproducts of cellular respiration?  Where do these byproducts end up (in the organism AND in the environment)?

Assignment Expectations

The Case Assignment is a written description of a problem or situation. Most cases are a “snapshot” of a particular situation within a complex environment.

The purpose of the Case Assignments in this course is to place the student in a position that will require research, synthesis of information, and critical thought. The student will be asked to distinguish pertinent facts from peripheral facts, identify central alternatives among several issues competing for attention, and formulate strategies and recommendations. This method provides an opportunity to sharpen problem-solving skills and to improve the ability to think and reason rigorously.

Your essay is considered a scholarly work.  You will be provided with many scholarly references to begin each assignment.  For any additional research you are required to do to complete your assignment, please use scholarly references such as a peer reviewed journal article or a government sponsored or university sponsored website.  As you read through your sources, take notes from your sources and then write your paper in your own words, describing what you have learned from your research.  Direct quotes should be limited and must be designated by quotation marks.  Paraphrased ideas must give credit to the original author, for example (Murray, 2014).   When you write your essay, please organize your paper to include an introduction (overview of the assignment), body with subtitles (reflecting the requirements of the assignment), and a summary (develop connections between the required topics).