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observation of ecosystems Essay Examples

664 total results

A Lab Experiment to Observe and Compare Organisms from Different Phylum (1397 words, 5 pages)

AbstractIn this lab, students observed organisms from different phylum, and compared them. They dissected specimens from different phylum, and compared and observed organ systems and overall body plans. Students were also able to create phylogenic tress and examine the classification of organisms first hand.IntroductionThe evolution of the Metazoan from unicellularcolonial ... Read More

A Lab Experiment on the Use of Exponential Growth, Logistic Growth, and Predator-Prey Population Equations to Create and Observe Population Models (2645 words, 10 pages)

AbstractThis lab used exponential growth, logistic growth, and predator-prey population equations to construct population models and observe how environment factors such as a carrying capacity and the rate of predation affects a populations growth rate. For the lab we used Microsoft Excel. The lab staff created a spread sheet with ... Read More

An Experiment to Observe and Understand the Influence of Cytokines on Hematopoietic Stem Cell’s Differentiation (1188 words, 4 pages)

AbstractThe purpose of this lab was to allow the students to observe cytokines and how it influences hematopoietic stem cells differentiation. This lab allowed us to have a better understanding of how cytokines affect different cells and how to determine the different combinations of cytokines and their products. We observed ... Read More

An Experiment to Observe Chemotaxis in Neutrophils and the Substance That Inhibited It (1198 words, 6 pages)

AbstractIn this experiment we observed chemotaxis in neutrophils, and what substance inhibited it. Chemotaxis is essentially a migration of a cell towards a specific stimulus. Using sterile techniques, we performed an experiment that used a control media, IL-8 as a chemoattractant, and Cytochalasin D and Ly20094 as inhibitors. We expected ... Read More

A Critical Review of the Freedom of the Character of Joy in the Gardens and Gardening Story in the Mass Observation Archive (1586 words, 6 pages)

IntroductionUsing social research methodologies, a critical review of Garden stories found in Mass Observation archive can be made. The critical review will focus on Joys (a character in the Gardens and Gardening story) status and position. It also focuses on the freedom of the character which she used to respond ... Read More

An Observation of the Movement of the Jabbawockeez with the Tune and Tempo of the Music (265 words, 1 pages)

The movement of the Jabbawockeez in this dance piece moved very quickly and sharply with the tune and tempo of the music. There moves were dramatic and emphasized at times but also precise. Different styles of dance moves were assimilated, so that their routine can be unique and creative. The ... Read More

An Observation of the American Musical Avenue Q and Its Privilege of Ethnic Jokes (570 words, 2 pages)

The American musical, Avenue Q, is both a biographical and an autobiographical coming-of-age story which addresses and satirizes the issues and anxieties linked with transitioning into adulthood. This musical utilizes puppets alongside human actors. The characters are disappointed by the fact that during childhood they were convinced by their parents ... Read More

A Courtroom Observation from a Civil Law Court at the New Justice Building in Manchester (1167 words, 4 pages)

The report on courtroom observation concentrates on perceptions from a civil law court which is located at the new justice building in Manchester. The passageway of the building was imposing. The security guards directed me to the court. The first thing I thought when before entering the courtroom was that ... Read More

An Observation of the Third Presidential Debate Between Hillary Clinton and Donald Trump (1052 words, 3 pages)

Extra Credit Third Presidential DebateHillary Clinton and Donald Trump presidential debate was one to remember and worth watching one hundred percent. Looking at the character of both throughout the debate, I believe neither of them should be held be accountable for the government and the people. Having two presidential candidates ... Read More

An Observation of the Relationship Between the Scholars and an Uninformed Person During the Urban Scholars Program (565 words, 2 pages)

On Saturday April 8, 2017, Sienas History Club hosted a day of living history by inviting historians specialized in various times in history to present, educate, reenact and play games with the college students. I was not sure if I wanted to attend because historical reenactments usually bore me, but ... Read More

Understanding the Stability and Diversity of an Ecosystem (407 words, 2 pages)

Stability and Diversity in EcosystemsEcosystems are a fragile balance beam in which everything must go just perfect for it to work. But humans are tainting it with their presence, its sad but true. Even if unintentional everything we do affects the ecosystems around us, and for the most part, in ... Read More

An Observation and Analysis of Avenue Q, a Play by the Penn State Harrisburg’s Theatre Production Company (562 words, 2 pages)

The play that I saw was Avenue Q, whose playwright is Jeff Whitty, and the theatre company was Penn State Harrisburgs theatre production company. I saw the play on April 7th, 2017. The summary to briefly describe the play is that the lead character Princeton moving to Avenue Q, searching ... Read More

An Observation of the Artworks at the Weisman Art Museum (1170 words, 3 pages)

Like most guys around my age, going to a museum and spending my time looking at art for an hour is not my favorite thing to do on a Saturday afternoon. Its not that I havent witnessed good art either, I have. In my kindling of a life, I can ... Read More

The Producer, Consumer, and Decomposer in the Human Body and Its Similarity to an Ecosystem (624 words, 3 pages)

The self-maintenance of an ecosystem is solely founded on thecirculation of energy as well as nutrients extracted from other sources.The energy flow through an ecosystem is basically through a food chain inwhich it is transmitted from the producers to the consumers and finally thedecomposers. A producer in the context of ... Read More

The Five Methods of Observing Ancient Objects and Items (1251 words, 5 pages)

Techniques used in observing ancient objectsMany history books, when speaking about the past, often state facts about objects without explaining how a historian or archeologist figured out what an object is, its past, and its purpose. In reality, object observation is a very large part of being a historian. In ... Read More

The Population Decline of the Beluga Whales and Their Importance to the Ecosystem (483 words, 1 pages)

Q Describe an issue that is important to you and explain why it is important.Like marshmallows in a steaming cup of hot chocolate, the beluga whales in the Cook Inlet are rapidly disappearing. These whales are in trouble. A decrease in prey populations, an increase in noise and thermal pollution, ... Read More

The Observational Evidence for and Against the Big Bang Theory and Intelligent Design and Creationism (3659 words, 14 pages)

Ever since the dawn of time, humans have been trying to figure out when exactly the dawn of time was, and what happened then. While the history behind theories for the origin of the universe has been long and complicated, a conclusion has been reached in modern science. The overwhelming ... Read More

A Courtroom Observation at the Magistrate Court in Las Cruces, New Mexico (1443 words, 5 pages)

The following report describes my observations at the Magistrate Court located in the 110 Calle de Alegra, in Las Cruces, New Mexico, and the District Court in W. Picacho Avenue. Magistrate Court The first court I attended was the Magistrate court. As soon as I arrived most of the court ... Read More

Observation, Interview, and Questionnaire: The Three Primary Research Techniques (1750 words, 5 pages)

According to Hucker, K (20061) a methodology is the study of the research techniques that may be used. Methodology looks at how you carry out your chosen method in terms of who you choose to ask and how you ensure you get a good response rate. In accordance with the ... Read More

The Annoyance Level of Facebook Users: Obsessive Observer, the Love-Struck Loser, and the Flirty Floozy (1028 words, 3 pages)

LevelsOver the past seven years, Facebook has become a natural means of communication worldwide. Whether it be to catch up with relatives, stay in touch with high school friends, or connect with people in the workplace, Facebook is a valuable asset and easily used by the masses. The networking site ... Read More

An Observation of Females as Better at Interacting Than Males (373 words, 2 pages)

For my nonverbal communications research project, I decided to go to a restaurant in my town called Maynards. Maynards is your average upscale American restaurant with a bar. My hypothesis is that females are more likely to go in for hugs and interact than males are. During my time sitting ... Read More

An Observation of the Dance Concert at the Morgan Auditorium on Campus (531 words, 2 pages)

Dear Mother and Father,One Saturday April 11th, I got to go see a dance concert performed locally on campus at the Morgan Auditorium. These dances that I saw had told stories. Out of the 23 I had seen I decided to pick two and tell you guys about them.So the ... Read More

An Observation Assignment on the Social Situation of a Boy and a Girl at Starbucks (991 words, 3 pages)

For my observation I decided to situate myself in the corner of Starbucks on a Monday morning. After Communications ends at 1020, I have a free period of time that I utilized to complete this assignment. I sat in the far corner of the room on the high booth seating, ... Read More

The Issue of the Mortality of Coral Systems and Its Impact on Ecosystems (1413 words, 5 pages)

The sensitivity of coral reefs to the many aspects of their ecosystems, such as nutrient levels, radiation, and temperature, are what makes them so susceptible to change. Bernhard Riegel and Sam Purkis conducted a detailed experiment on the lives of four widespread corals within the ArabianPersian Gulf. Acropora downingi, Porites ... Read More

An Observation of the Class/Student Debate on Change in Cuba in Professor Elena Albarran’s HST/LAS 319 (647 words, 2 pages)

On Tuesday, October 25th, I attended Professor Elena Albarrns HSTLAS 319 classstudent debate on change in Cuba at 1000 am in 111 Harrison Hall. Specifically, the debate asked the question Which socialpolitical group played the most valuable role in effecting change in Cuba? There were four teams debating 1) Los ... Read More

An Observational Report From West Kearns Elementary in Granite District (809 words, 3 pages)

Observation ReportI did my observations at West Kearns Elementary in Granite District. The children were in a fifth grade class of about 30 students, and the emphasis of the lessons were placed on understanding decimals. The students were active during the lessons, as they were called on to answer questions ... Read More

An Observation of the Performance of the Students and Faculty of the University of Alabama in the Play The Dining Room (658 words, 3 pages)

University of Alabamas students and faculty are no strangers to tradition and rituals. There are certain items that are treasured and esteemed at the University. It is human nature to do so. In the play, The Dining Room performed at Allen Bales Theatre right on the Universitys campus on October ... Read More

The Negative Effects of Video Games on the Observational Learning and Behavior of Children (1245 words, 4 pages)

Your Call of Duty character is ready for war, dressed in a full army suit. You watch vicariously through the first-person shooter as soldiers move prisoners at gunpoint through the twinkling stars above. Through incredible graphical realism, you watch as raindrops form puddles while walking through the dark streets ready ... Read More

An Observation on the Characteristics of Times Square in New York City Based on Photographs (968 words, 4 pages)

The name of the place that is in the picture is Times Square. The location of Times Square is in New York City. The absolute location of New York City is 40.7 degrees latitude and 74 degrees longitude. The absolute location of Times Square is 40.7 degrees latitude and 73.9 ... Read More

An Account of Observations Made While Attending Court Proceedings at the Rochester Hall of Justice (854 words, 3 pages)

Criminal Justice PaperFor my paper I chose to attend court at the Rochester Hall of Justice. I observed court proceedings in family court, city court, and felony court. I went to the Rochester Hall of Justice on Wednesday, September 28th from 915am to 1215pm. From 915am to 1015am I observed ... Read More

Published: Friday 25th of January 2013