Essays on Biology

Your Inner Fish: A Review of Chapter 4 In Your Inner Fish, a book about the study of evolution in mammals, chapter four is dedicated to the study of teeth. Neil Shubin is explicit in his insistence that teeth are extremely important when studying evolution …

“In this error of technology, the technology of correspondence is expanding every now and then. The communication systems assume critical part to send any data like record or printer sharing, video chat and voice conferencing and so forth and nowadays web is the best medium …

On Sunday afternoons in every major city many families go to the zoo with kids. They always have a lot of fun, see many rare animals, funny monkeys, tall giraffes, huge elephants and cute koalas. But what is going on with animals? On the one …

Man’s Greatest Ally It is not a new idea to use dogs in combat; for thousands of years dogs have been used in war. Almost all of the greatest civilizations that have ruled have used dogs as key component in their military tactics. Historical records …

Dragons, for example, are usually giant fearless creatures that destroy anything and everything in their way. They capture maidens, kill knights and possess extraordinary confidence, but the dragon in this poem shows none of those characteristics. The majority of his section is filled with complaints …

On Sunday afternoons in every major city many families go to the zoo with kids. They always have a lot of fun, see many rare animals, funny monkeys, tall giraffes, huge elephants and cute koalas. But what is going on with animals? On the one …

On April 4, 2010, I was proud to see the play American Buffalo by David Mamet at our very own Meramec Theater, where the small cast of three performed within the confines of a little, rickety pawnshop that was cluttered with antiques. Within the play, …

The purpose of this paper is to show that Gene One has an opportunity to go from a private company into a public corporation. Gene One was not familiar with IPOs but in order to learn of what to do the CEO brought in some …

Several Escherichia coli (ATCC 11229) bacterial cultures were established using serial dilutions and simple agar plate pouring. The growth of the bacterial cultures was evaluated using spectrophotometric and colony counting methods. Data collected from a two-hour monitoring using 30-minute interval sampling of bacterial suspensions were …

Canadian-born television and film actor, Michael J. Fox was diagnosed with Parkinson’s Disease at the age of thirty.  In his memoir, Lucky Man, Fox reveals how he has been spiritedly struggling with the disease, by also trying to help other patients suffering from the illness …

Using the graph, estimate the time at which 50 percent of the leaf disks were floating on the surface. The point at which 50 percent of the leaf disks are floating will be you point of reference for future investigations Using the graph the estimated …

Different people would have known him differently; some would remember him as who he was before he became popular in the eyes of the public: a farmer and a police officer, even a jeweller or a world class judo fighter . But for the greater …

Civilization is a flow of billions of human beings, but it is only few who take up the task of developing it. It is purely their hard work that secures, augments, ramifies and manifests the lives of the rest. (more…)

I. Introduction a. Over the past two decades, strong scientific evidence has emerged showing that loss of the world’s biological diversity reduces the productivity and sustainability of natural ecosystems and decreases their ability to provide society with goods and services like food, wood, fodder, fertile …

To what extent is the use of animals in scientific research acceptable? Nowadays, using animals in scientific researches becomes more and more popular. There are different opinions, for and against, relating this controversial issue. Some people agree with this method, others try to save animals’ …

Beowulf, the Tragic Hero In the epic poem “Beowulf” the protagonist, Beowulf, portrays a tragic hero in a variety of ways. Although Beowulf was not a perfect being, he embraces many characteristics of a tragic hero. Beowulf’s ego put him into many difficult situations. For …

Equality Rights 1 The Evolution of the Extension of Equality Rights from Classical to Modern Liberalism Malak Alkadri Social Studies 30 Mrs. Kadaoui November 30, 2012 Equality Rights 2 Towards the latter part of the nineteenth and the beginning of the twentieth century, classical liberalism …

Laboratory method Lesson 42: Different Methods of Plant Propagation Reference: Effective Technology and Home Economics II By: Luz Villanueva Rojo Julia Garcia Cruz Dr. Cristina Villanueva I. Preparatory method Motivation Let the students guess the picture. Jot down their guesses on the board. Reveal the …

This is a book review of, With No Direction Home: Homeless Youth on the Road and in the Streets written by Marni Finkelstein. The writer gives a voice to the homeless youth and highlights on their everyday lives, the condition in which they live and …

Esther Zamora Jon Schneiderman ENC1102-09 03/12/2013 Analysis of Elizabeth Bishop’s “The Fish” All battered and scarred from many years of trials, Grandma always has a smile on her face. Grandpa died when she was still young, her three sons have also died, and only her …

Tesco could be run as a private limited company because funding will be available as there would be more than 2 shareholders who are willing to invest their money into the business. The board of directors must be committed to the business because if the …

“The Rocking Horse Winner” by DH Lawrence and “The Destructors” by Graham Greene were both written post wars where poverty was abundant. These two fiction stories are written about the evil caused by materialism. Comparing the two short stories, we find that greed causes destruction. …

In Art Spiegelman’s, “Mouse Trap” (an excerpt from Maus), the married characters Vladek and Anja display a patriarchal relationship in which Anja (and later after Anja’s death, Mala) is dominated by her husband Vladek. The two characters, along with many of the supporting characters, demonstrate …

The Great Cat Massacre entails understanding history differently. It is the story of vengeance of some ill fed journeymen at the face of their bourgeoisie master’s attitude. The pranksters carry out their master plan by killing the Cats and then staging a mock trial. What …

They exhibit the trend that as incomes rise, people would consume less rice & corn in favor of other foods, such as produce, meat, fish, and baked goods. Maintaining a favorable rice supply-demand balance in Asia in the future depends largely on the exploitation of …

Why Should We Conserve Our Coral Reefs Before Its Too Late? The International Union for Conservation of Nature’s latest report warns that half of the coral reefs could disappear by 2045. Coral reefs are diverse ecosystems that support different kinds of fish species and other …

The issue whether pitbulls should be banned has been prominent in the media in recent weeks since poor Ayen Chol was brutally attacked. In the letter to the editorial ‘these dogs are guns without a safety catch’ published in the Herald sun, on the 19/08/11, …

Do you remember going to the zoo as a child? The excitement of seeing something exotic, the terror of hearing a lion roar, the amazement of seeing a giraffe’s long neck. Everyone has a favourite animal. It could be a tiger, an elephant or a …

Tiffany Baldeo MWF 8:00-8:50am ENC1101 Informative Essay Puppy Mills, Be gone! Bulldogs on sale! Yorkie puppies available here! Have you ever wondered where all these cheap puppies for sale in pet stores come from? The answer is that they are produced in factory-like environments known …

Testing on Animals is Morally Wrong In today’s world, large corporations seem to have decided that animal testing is an acceptable way to produce products that are safe for human use at the expense of innocent animals everywhere. Sadly, with large-scale corporations focused far more …