Biology Essays Examples For College & High School Students in PDF

10822 total results

The Genesis, History and Effects of Cloning (1902 words, 3 pages)

According to the American Heritage Dictionary, cloning is to make multiple identical copies of a DNA sequence, to reproduce or propagate asexually. A clone is a group of genetically identical cells descended from a single common ancestor, such as a bacterial colony whose members arose from a single original cell ... Read More

The Inception of the Idea of Human Cloning and the Controversies Surrounding It (1904 words, 3 pages)

CLONINGCloning humans has recently become a possibility that seems much more possible in today s society tan it was twenty years ago. It is a method that involves the production of a group of identical cells or organisms that all originate from a single individual. It is not known when ... Read More

Plants That Are Known to Regulate Their Temperature (584 words, 1 pages)

I believe that some plants produce as much heat for their weight as birds do, which are the greatest heat producers of all. It is even harder to believe that some are able to thermoregulate, which means that they actually alter their heat production to keep their temperature constant in ... Read More

The Greek Conceptions About the Universe (2008 words, 3 pages)

Ancient Greek AstronomySince the first Egyptian farmers discovered the annual reappearance of Sirius just before dawn a few days before the yearly rising of the Nile, ancient civilizations around the Mediterranean have sought to explain the movements of the heavens as a sort of calendar to help guide them conduct ... Read More

The Biochemical Description of the DNA and Its Importance in Cloning (530 words, 1 pages)

111000Vitaliy PustovoyFYE Science 101 DNA CLONING.Ever since the beginning of time people were trying to find an answer to a question "Where did we come from?". During the middle ages church had the answer to this question-- allmighty God has created our planet, all the life organisms on in, including ... Read More

The Mechanical Principles and Concepts Related to Movement (1782 words, 6 pages)

AssignmentMechanical Principles and Concepts Related to MovementStabilityThe concept of stability is related to equilibrium, a state of equalized forces on the body. Stability is the ability of the body to regain equilibrium after it s has been displace. There are two types of equilibrium, static and dynamic. Static is where ... Read More

A Discussion on the Issue of Cloning (418 words, 1 pages)

CLONINGCloning is an issue that only recently has come to light. The technology, still in its infancy, has roused strong views in opposition. Supporters feel that, with the careful continuation of research, the technological benefits of cloning clearly outweigh the possible social consequences. As with any advance in science and ... Read More

The Moral Standpoint of Cloning Humans (2503 words, 6 pages)

Cloning of Humans Right or WrongIs cloning humans morally and ethically wrong? Are researchers taking many unnecessary risks with all the unknown affects it could bring to the human clone and the ethics of our society today?The term clone refers to a group of organisms that are genetically identical. Most ... Read More

An Exam Featuring the Topic of the Universe (2808 words, 8 pages)

Student's Name Paul BlantonThe Universe Summary 100 5 correct out of the 5 marked for grading 1. What is the composition of the Sun's surface? Your Answer 94 hydrogen, 5.9 helium, .1 other The Sun's surface is called the photosphere and it is made up (by number of atoms) of ... Read More

A Discussion on How Big Planets are Formed (589 words, 1 pages)

The view on how astronomers once thought that the planets in universe formed is beginning to change. Astronomers once thought the guest giant plants formed slowly. Gravity pulled debris together to form rocky cores several times a mass of the Earth, the largest of these sweeping up vast amounts of ... Read More

The Description of the Deficiencies in Regard to the Proper Evacuation of Aircraft (1871 words, 8 pages)

AbstractThis paper describes deficiencies in regard to the proper evacuation of aircraft. Since the late 60 s the airliners have been evacuating aircraft in the same manner they are today. The old technology of evacuatingaircraft needs to be updated in the areas of evacuation slides, over-wing exits, and passenger education. ... Read More

A Look at the History of Cloning and Scientists Responsible in the Breakthroughs (2502 words, 5 pages)

Cloning The History of CloningThe theory of being able to make a genetic copy (a clone) of another animal has been around for quite a while. In this section as the title reads I will show the history of cloning.400 million years B. C.- Plants have been cloning themselves since ... Read More

An Analysis of the Rate of Cellular Respiration in a given Organism (547 words, 3 pages)

IntroductionThe purpose of this lab is to observe the rate of cellular respiration in a given organism byobserving the amount of oxygen gas taken in and the amount of carbon dioxide expelled by thepeas. The oxygen will be measured at 2 different temperatures and the carbon dioxide amountwill be determined ... Read More

A Description of the London Physician Named James Parkinson (2022 words, 4 pages)

INTRODUCTIONIn 1817, a London physician, named James Parkinson, wrote the first information of Parkinsons disease in his Essay of the Shaking Palsy. Little research was done throughout the years. However, researchers at the University of Vienna brought hope in 1960, that restoring low dopamine levels might effectively treat the disease. ... Read More

An Introduction to the Genetics: The Human Genome Project (3339 words, 14 pages)

Genetics Issues of IVF, screening, pre-selection, genetic testing, cloning andthe social implications. James Watson once said, We used to think that ourfate was in our stars. Now we know that, in large measure, our fate is in ourGenes (Jaroff 1998). On June 26th 2000, The Human Genome Project willunveil its ... Read More

An Analysis of the Genesis on the Manhattan Project (2817 words, 6 pages)

. GENISIS1.1 In the Beginning.The Manhattan project. A team of scientists led by J Robert Oppenheimer in 1942 sought to harness the power of the splitting atom. The United States, Britain, Canada, Russia and Germany raced to design the weapon that would reshape the art of warfare forever. Louis Slotin, ... Read More

A Look at the Different Steps in Brewing (4045 words, 19 pages)

The first and most important step in brewing is cleanliness. "Brewing isninety percent janitorial," said Frederick Bowman, founder of PortlandBrewing. (Bowman) The first step in the actual brewing process is malting.Malting is what is done to the barley to prepare it for brewing. The stepsof the malting process release the ... Read More

Understanding the Process of Glycolysis (844 words, 4 pages)

1) A.1) In the process of glycolysis it takes place in the cytoplasm, and there are threemain things that are put in to the process. The first and most important isGlucose. There is also two ATP and the enzymes needed to catalyze all thereactions. The main product of glycolysis is ... Read More

The Different Concepts Behind Gradualism and Punctuationism (819 words, 2 pages)

Gradualism versus PunctuationismAlthough modern evolutionists are thought to be divided on the issues surrounding evolutionary theory, a close look at the evidence suggests that both the gradualist school of thought and the punctuationist school of thought share many characteristics in common. This is especially true when evaluating their beliefs about ... Read More

The Early Life, Inventions and Influence of Thomas Edison (1057 words, 2 pages)

Thomas Edison is often thought of as one of the greatest inventors who ever lived. He is commonly categorized as the man who invented the first practical incandescent light bulb. Equally important are Edison s 1,093 patents, more than any other individual. His inventions revolutionized our world and changed lives ... Read More

An Analysis of the Amino-Acid Creatine (1204 words, 2 pages)

Creatine is an amino acid that is produced in the pancreas, liver, and kidneys. The natural creatine that is produced in the body replenishes adenosine triphosphate, which fuels muscle use. Creatine helps to add in extra repetitions during a lifting program. When adding in extra repetitions there are better chances ... Read More

A Comparison of the Quantum Physics and Quantum Theory (1555 words, 3 pages)

While researching quantum physics, I realized that I had just finished a book that was based on quantum theory. At the time, I didn t quite realize that quantum theory and quantum physics were related except in name. Niels Bohr once said, Anyone who is not shocked by quantum theory ... Read More

An Overview of the Real Possibilities of Cloning in the Medical Research (1243 words, 2 pages)

The Real Possibilities Of CloningOn February 22, 1999 news was announced that Dolly the lamb was the first successful animal cloned. Unlike the other cloning experiments done over the past 15 years, this was the first successful clone made with an adult cell. The cell was used to activate and ... Read More

The Characteristics of Enterobacter Aerogenes, a Type of Bacteria (606 words, 1 pages)

Enterobacter AerogenesIdentifying bacteria may seem like a daunting task, but if approached slowly and methodically it can be achieved. The objective assigned to each individual in Dr. Robbins microbiology lab was to identify a randomly chosen bacterium. I chose test tube number forty-six. Upon selection, I immediately conducted a gram ... Read More

A Biography of Gerardus Mercator, a German Cartographer (706 words, 2 pages)

On March fifth, 1512, a boy soon to be one of the greatest influences on the exploration of our planet, was born. Originally named Gerard de Cremere, Gerardus Mercator first studied at Hertogenbosch in the Netherlands, then in 1530, at the age of 18, entered the University of Louvain, studying ... Read More

An Introduction to the Analysis of the Physics of Kites (381 words, 1 pages)

The Physics of KitesKites are such interesting items. They are toys for many and learning tools for others. To really understand them, one must take into account some laws of Physics. Physics supplies the answer for exactly how a kite can fly and manuever in the air. It consists of ... Read More

An Analysis of the Several Forensic Science Branches (1758 words, 4 pages)

What I Wanted to LearnWhat I would like to learn about forensic science is how it began, and who influenced it. Also I like to know what the other types of forensic sciences there are and, better understand what forensic geology, entomology, ballistics and fingerprinting are.What I Already KnewBefore beginning ... Read More

An Analysis of the Cloning in the Modern World (748 words, 2 pages)

Many people say that everyone in the world has a twin. Today, science and technology has the ability to make this myth reality through the process of cloning. I am strongly against cloning for many reasons. People should not utilize cloning because it would destroy individuality and uniqueness, cause overpopulation, ... Read More

An Introduction to the History of Cloning: Sheep Dolly (1317 words, 2 pages)

You have been told that you are unique. The belief that there is no one else like you in the whole world made you feel special and proud. This belief may not be true in the future. The world was stunned by the news in late February 1997 that a ... Read More

The Characteristics of Hydrogen, the First Element on the Periodic Table (447 words, 1 pages)

HydrogenHydrogen is the first element that can be found on the periodic table. It has only one electron and one energy level. Having only one proton and one electron causes it to be very light in weight. The British scientist Henry Cavendish is given credit with discovering hydrogen in 1766, ... Read More

Biology Essay Examples