Science Essays Examples For College & High School Students in PDF

14278 total results

An Analysis of the Gene Therapy and the Concept of Removing Diseases from the Dna (610 words, 1 pages)

Gene therapy is the use of genes and the techniques of genetic engineering in the treatment of a genetic disorder or chronic disease. Most of the techniques are still being experimented and are awaiting government approval (Concise Columbia Electronics Encyclopedia). Some 2000 to 3000 diseases have been determined as genetic ... Read More

An Analysis of the Renaissance Era Science (3162 words, 4 pages)

Hearing early in 1609 that a Dutch optician, named Lippershey, had produced an instrument by which the apparent size of remote objects was magnified, Galileo at once realized the principle by which such a result could alone be attained, and, after a single night devoted to consideration of the laws ... Read More

A Biography of Benjamin Franklin, an American Scientist (588 words, 1 pages)

Benjamin Franklin lived a highly productive life as a printer (as well as becoming an honored statesman) and he practiced living modestly, honestly and diligently. In his autobiography, written as a letter to his son, Franklin describes how he lived his life with a strong work ethic and moral character. ... Read More

An Analysis of the Internal Combustion Engine and Its Efficiency (848 words, 2 pages)

There are many ways to make an internal combustion engine work more efficiently, they include cylinder heads that use dual overhead camshafts, variable length intake manifolds, turbochargers, and superchargers. This paper will discuss the last of these devices listed, the supercharger. All good supercharging systems also integrate an intercooler to ... Read More

A Debate of Evolution Versus Creationism Among Scientists and Christians (753 words, 1 pages)

Evolution versus Creationism is a hot topic that is in constant debate among scientists and Christians. Held in high regard to the world of science, Evolution, is the theory that groups of organisms change with passage of time, mainly as a result of natural selection, so that descendants differ morphologically ... Read More

An Analysis of the Experimentation in Glutamate of the Spinal Cord (646 words, 3 pages)

This theory is based on the fact that glutamate, an amino acid present in proteins, can cause neuronal cell death when present in high concentration. The specific evidence for the excitotoxic theory comes from the demonstration of decreased levels of glutamate in ALS spinal cord, with the assumption that glutamate ... Read More

An Overview of an Experiment Related to the Bicycle Crank and Aircraft Drill (331 words, 1 pages)

Parts, Pieces and RemnantsThe two pieces that have been chosen are the bicycle crank and aircraft drill. Reason of chosenshapecolorLife span materialOther useBicycle Crank Color, light weightSmooth rectangularSilver Long, dependableAluminum-------------Aircraft Drill Interesting shapeHelical Silver Life timeSteel Drilling other objectsHaving a knowledge about materials that have been used in an object ... Read More

The Method of Hooking Up an Electric Meter Loop (774 words, 1 pages)

How do you hook up an electrical Meter loop?How do you hook up an electric meter loop? An electric meter loop is the service entrance where the electricity feeds the home from the transformer on the pole. Therefore it is one of the most important necessities to the home. For ... Read More

A Biography of Albert Einstein, a German Scientist (1383 words, 4 pages)

Einstein was born in Ulm, Germany on March 14, 1874. Before his first birthday, his family had moved to Munich where young Albert's father, Hermann Einstein, and uncle set up a small electro-chemical business. He was fortunate to have an excellent family with which he held a strong relationship. Albert's ... Read More

A Biography of Albert Einstein, a German Scientist (1162 words, 5 pages)

Published by John Wiley Sons Sept. 97Of all the scientists to emerge from the nineteenth and twentieth centuries there is onewhose name is known by almost all living people. While most of these do not understandthis man's work, everyone knows that its impact on the world of science is astonishing.Yes, ... Read More

An Analysis of the Sugars in the Chemistry (3455 words, 7 pages)

What exactly do we mean by sugar? Most people would answer by describing the white granulated sugar found on the meal table. That is however only part of the answer. Table sugar is sucrose and is only one of a number of different sugars all of which belong to the ... Read More

An Analysis of the Question on the Existence of the Unidentified Flying Objects (669 words, 1 pages)

Do UFOs Exist? I have gathered many sources and have come to the conclusion that UFOs do exist. Sightings of unusual aerial phenomena date back to ancient times, but only after 1947, have UFOs been widely discussed because of publication world wide. Many things support this concept such as sightings, ... Read More

Investigation Requested to Probe Alarming Fluctuations in Devils Lake Water Levels (10664 words, 18 pages)

Dramatic Fluctuations of Devils Lake, North DakotaUtah Water Research Laboratory, Utah State University, Logan, UT 84322-8200The recent (1992-date) record rise in the level of the Devils Lake, North Dakota, has led to a number of questions as to the nature of regional and global climate variability, and the utility of ... Read More

The Importance of Copper to Humans and the Environment (403 words, 2 pages)

Copper was one of the earliest elements known to man. It was said to be discovered in Iraq about 9,000 B.C. It is to far back torecalect who actually founded the element. The word copper orriginated from the latin language (cuprus). Copper was later mixed with another alloy called bronze ... Read More

An Introduction to the Analysis of the Moon (265 words, 1 pages)

The Moon The moon is sometimes included as a planet. the moon is 356,000 kilometers at perigee , 407,997 kilometers at apogee ,The diameter of the moon is 3,475kilometers , its period of revolution around the earth is 29 days ,12 hours, 44 minutes .The moon does not generate its ... Read More

An Attempt in Solving Problems Through Consilience (535 words, 1 pages)

Solving Problems through ConsilienceWill consilience, the unity of all knowledge, really solve all of our worldly problems and mysteries? Edward O. Wilson believes it will. I disagree with him though, for numerous reasons. Wilson thinks that combining the two cultures, the sciences and the humanities, will answer all of our ... Read More

The Increase in Compressed Natural Gas Due to Its Transportation Use (680 words, 3 pages)

Compressed Natural Gas or CNG is becoming and increasingly attractive fuel for many transportation uses. One reason for the increase in interest in CNG is that the emissions of a CNG vehicle are far less than that of a gas powered engine. Other factors that make the production of CNG ... Read More

An Introduction to the History of Cloning (1104 words, 4 pages)

Cloning has many more advantages than disadvantages. The definition of cloning is to duplicate an organism. Through cloning, you could help thousands of people and animals. Cloning can totally reduce organ donor lists. Cloning can also bring back endangered species. Advanced cloning is going to happen, just as long as ... Read More

An Introduction to the History of Cloning (967 words, 2 pages)

Cloning is Ethically and Morally Wrong The question shakes us all to our very souls. For humans to consider the cloning of one another forces them all to question the very concepts of right and wrong that make them all human. The cloning of any species, whether they be human ... Read More

An Introduction to the History of Cloning (1730 words, 4 pages)

Twenty years from now, as you are walking around the square in Wilkes Barre, you pass someone who looks exactly like you. They have your same brown eyes, round face, light brown hair, short stature, and even the same dimples you possess. Can you imagine the shock and even fright ... Read More

An Introduction to the Analysis of Cloning (562 words, 2 pages)

Essay submitted by Vic ALL CONSTRAINTS UPON CLONING SHOULD BE LIFED Cloning has been a very controversial topic since it affects moral values of human beings and other living things alike. In February 1997 scientists in Scotland announced the birth of the first cloned sheep named Dolly, this heralded the ... Read More

The Moral Limitations of Human Cloning (486 words, 2 pages)

Today there are many scientist that want to clone humans and otherorganisms in order to make the world a better place. Scientist think that if they canclone other life forms, they will one day be able to make organized other such bodyparts for humans as stated in The Debate Over ... Read More

An Arguments in Favor of Cloning (2516 words, 4 pages)

When one thinks of cloning, what comes to mind? Movies such as Multiplicity can give the layperson a much-distorted image of cloning. In this particular movie, actor Michael Keaton plays a father who cannot handle his crazily busy lifestyle. In an effort to be the perfect father, husband and employee, ... Read More

An Introduction to the Analysis of Cloning (214 words, 1 pages)

The first thing that must be cleared up is what is cloning, and what is a clone. A clone is an organism that has the same genetic information as another organism or organisms.Currently, the agricultural industry demands nuclear transfer to produce better livestock. Cloning could massively improve the agricultural industry ... Read More

An Introduction to the Analysis of Cloning Humans (765 words, 2 pages)

Cloning Humans Is Ethically PermissibleThe question whether it is ethically permissible to clone humans has been a debate in the U.S. and in other parts of the world for some time. There are some good reasons that human cloning is relevant in our society, and there are some goods reasons ... Read More

An Introduction to the Analysis of Cloning Humans (495 words, 1 pages)

I choose this article to comprehend the abilities which bioethics gives us. Through generations, technology has advanced immensely. Though cloning is a new technology to the public, it has been around since 1978 The birth of Louise Brown, the first test-tube baby, whom generated great controversy. Society has a great ... Read More

An Introduction to the Analysis of Cloning Humans (1587 words, 3 pages)

If you pay any attention to the news whatsoever youve probably heard about cloning. Cloning is the most controversial issue today. Quite simply put, cloning is duplicating or making a copy of something, usually a cell or DNA. Scientists for a while now successfully have been testing it out on ... Read More

An Introduction to the Analysis of Cloning Humans (845 words, 1 pages)

When Dr. Ian Wilmut created Dolly, a fully formed life from another sheep's cell, it generated many different questions around the world. Among these topics is the heated questions of whether or not humans should be cloned. With the new technology called "human cloning," we are trying to find a ... Read More

An Introduction to the Analysis of Cloning Humans (1063 words, 2 pages)

During the past few centuries, technology has reached a new level. With breakthroughs from the invention of electricity to the development of the Internet, these advances have made a huge impact on society. Every day brings the question of what will come next, and what technologies will further enhance the ... Read More

Cloning Is Immoral and Should Not Be Practiced (1056 words, 2 pages)

Cloning is Evil. Cloning is a process that has been debated for decades, and all the arguments are now coming to a head. The thought of cloning has been around since the turn of the century, but was not given much publication until the genre of science fiction pursued it ... Read More

Science Essay Examples