Customer center

We are a boutique essay service, not a mass production custom writing factory. Let us create a perfect paper for you today!

Free research essays on topics related to: chemicals

298 results found, view free essays on page:

  • Cruel And Unusual University Of Pennsylvania
    1,089 words
    Many humans use animals for testing each year. Animal testing is when the animals are put through something or injected to see how they react to what medical research they have been used for. There are three very important reasons why animals should not be used for testing harmful or dangerous materials. One of these is that testing and its use is trivial in the cosmetic industry. The second reason is that animals have rights and animals can feel pleasure and pain just as humans do. The third re...
    Free research essays on topics related to: cruel and unusual, lethal dose, university of pennsylvania, animal testing, lab animals
  • Heart Attacks Billion Dollars
    823 words
    Fast Food: The Ultimate Step towards Devastation The deaths exceed thousands each year, almost as many as million lives, and behind this serious issue, there is a simple solution; the solution is school foods. I, and many others, extremely disagree with the current filthiness of school foods that are provided regularly; therefore, the food conditions must be improved. Inside your body, the chemicals clog your blood vessels; ravage your heart, liver and kidney. Their purpose is to subjugate your ...
    Free research essays on topics related to: heart attacks, calories, fries, billion dollars, foods
  • Potentially Harmful Drug Abuse
    1,089 words
    ... out running a test on it. Ecstasy testing kits are portable and discreet testing kits which are quick, easy to use, relatively simple, and inexpensive products which allow people to test unknown pills to help determine their contents. Because the quality of street ecstasy is notoriously poor, having the ability to at least narrow down the possible contents can help reduce the risks associated with the use of street ecstasy. They are important because they can test if a pill contains Ecstasy/...
    Free research essays on topics related to: drug users, drug abuse, one drug, potentially harmful, color change
  • Genetically Modified Foods Why All The Fuss
    401 words
    Genetically modified foods are made of plants which have been altered. They have been modified on the level of their genes. This changes target higher productivity or better quality. It's obvious that this is a topic with much controversy around it. Like in every big issue, everyone takes sides. There is a huge group which supports, and there is an other (maybe bigger) one, which is against genetically modified foods. Usually people do not have real arguments and ideas to support their views, bu...
    Free research essays on topics related to: foods, genetically modified foods, bigger, modified, genetically
  • Cell Lung Cancer Small Cell Lung
    540 words
    Lung cancer is a major problem due to the fact of the popularity of smoking in the United States. Smoking ids the major cause of lung cancer. In fact 8 out of 10 of people that get diagnosed with lung cancer are smokers. Another major problem is that because most cases of lung cancer are discovered in relatively late stages only 10 % of all lung cancer patients are cured. Early detection improves odds, but doctors have little success at screening people. (News Week 59) The reason it is not detec...
    Free research essays on topics related to: due to the fact, cell carcinoma, cell lung cancer, small cell lung, radiation therapy
  • Morally And Ethically Method Of Execution
    1,247 words
    The death penalty is one of the most emotionally charged and controversial issues in the United States today. The death penalty has been continuously debated, not only as a legal issue, but as a religious and ethical one, historically as well as in present day. People have used a number of arguments to support their position regarding the death penalty. Among these arguments have been deterrence, cost, moral beliefs, and the possibility of mistake. I feel that the death penalty must be abolished...
    Free research essays on topics related to: ethically wrong, death penalty, morally and ethically, method of execution, deter crime
  • Benefits Of Genetic Genetic Engineering
    1,109 words
    The engineering of deoxyribonucleic acid (DNA) is entirely new, yet genetics, as a field of science, has fascinated mankind for over 2, 000 years. Man has always tried to bend nature around his will through selective breeding and other forms of practical genetics. Today, scientists have a greater understanding of genetics and its role in living organisms. Unfortunately, some people are trying to stop further studies in genetics, but the research being conducted today will serve to better mankind...
    Free research essays on topics related to: genetic engineering, genetic research, human gene, general electric, benefits of genetic
  • Form Of Energy Nuclear Waste
    1,500 words
    Nuclear Waste and the Effects on Human Life By Mike Answer BS 103 - 08 Statement of the issue: Nuclear waste is a growing concern in the Untied States and throughout the world today. Even right now as I type this paper Congress is debating as to allow nuclear waste to be stored in Yucca Mountain in Nevada. This debate in Congress will help decide the way that the Untied States deals with nuclear waste issues in the future. Nuclear waste is hazardous to human life. It contains many harmful chemic...
    Free research essays on topics related to: nuclear energy, form of energy, yucca mountain, nuclear waste, caribbean sea
  • 16 Th Century Manufactured Goods
    732 words
    The Netherlands The Netherlands, officially Kingdom of the Netherlands, is a constitutional monarchy located in Northwest Europe. The Netherlands Antilles is part of the state and consists of islands in the Caribbean. The Netherlands is often called Holland after a historic region, part of the present day nation. The country is bounded on the North and West by the North Sea, on the East by Germany, and on the South by Belgium. Land is scarce in the Netherlands and is fully exploited. The natural...
    Free research essays on topics related to: degrees f, manufactured goods, natural gas, 16 th century, netherlands
  • Red Blood Cells Small Amounts
    569 words
    Jason's case is not unmoral for children of his age. After taking into consideration all of his ailing factors and noted symptoms it is apparent that Jason is suffering from Glomerulonephritis. Glomerulonephritis is the term used for several related diseases that damage the Glomeruli, the tiny filtering units in your kidneys. Glomerulonephritis is associated with disorders in which your immune system attacks the Glomeruli. In a healthy kidney, blood passes through the Glomeruli, which filter out...
    Free research essays on topics related to: large amount, fluid, small amounts, urine, red blood cells
  • Environmentally Friendly Cancer Causing
    1,052 words
    Before 1987, the Australian paper industry was divided into three companies. Australian Newsprint Mills supplied newsprint, Australian Paper Manufacturers produced paperboard, and Paper Company of Australia produced coated and uncoated fine-papers. All three of those companies were subsidiaries of major Australian corporations. Maitland sales, which owned Paper Company of Australia (PCA), recorded $ 495 million in net sales. Amcor Limited, which owned Australian Paper Manufacturers (APM), grosse...
    Free research essays on topics related to: cancer causing, environmentally friendly, paper industry, immune systems, net sales
  • Organic Foods Organic Farming
    517 words
    Nevertheless, America's appetite for all-natural, organic food has grown at the remarkable rate of over 20 percent annually for the past 10 years. This makes organic agriculture -- farming and processing food without the use of synthetic chemicals, such as synthetic pesticides and many inorganic fertilizers -- the fastest growing sector of America's agricultural economy. Contrast that to the scarcity of organic items to be found 20 years ago... and those only in specialty shops. Today, organic s...
    Free research essays on topics related to: organic foods, organic farming, foods, food safety, organic
  • Burning Of Fossil Fuels Earths Atmosphere
    1,144 words
    Climate Changes towards Global Warming For centuries human race has had a very strong detrimental influence upon natural environment. One of the largest areas of environmental concern is human-induced climate change. Through technological advancements human beings have accelerated earth on its course towards destruction. Here we clearly see that current state of development of the technology and the dependence of industries on energy resources lead our planet to some critical point where further...
    Free research essays on topics related to: greenhouse effect, burning of fossil fuels, earths atmosphere, carbon dioxide, forest fires
  • Biologically Based Pesticides Web 1 10 04 Agriculture
    748 words
    Pesticides People usually refer to pesticides as to insecticides, as they are being used on the large scale in our everyday life. Yet, this term also embraces fungicides, herbicides and many other substances that are used as means of controlling pests. US law also considers a pesticide any substance of chemical or biological nature, intended to regulate plants growth. Pests are those organisms that damage crops, there are a variety of them and they represent a real hazard to the normal functioni...
    Free research essays on topics related to: agriculture, fruits and vegetables, pesticides, pests, pesticide
  • Phenotypic Expression Tissue Culture Cells
    747 words
    Cell Culture Methodology From Donor to Cell Lines Cellular tissue culture has come a long way since the beginning of the 20 th century. Published papers in the early 1900 +s report a theory and a procedure, although harsh and crude, to keep cells alive in media, and those cells+ behavior in vitro would be similar cells in vivo. The advantages of these cell cultures soon came into perspective, medical research could soar from this. Certain difficulties were soon overcome and a serum free media wa...
    Free research essays on topics related to: tissue, cell lines, medium, vitro, dissociation
  • Second Hand Smoke Risk Of Heart
    806 words
    It is a Smoking Smoking It is a universally accepted fact that smoking cigarettes or tobacco is detrimental to your health. There is an endless list of health problems that are directly caused or affected by smoking, including lung cancer, heart disease, stroke, and emphysema. Short-term effects of smoking include a significant increase in heart rate and a drop in skin temperature. Respiration rate is also increased. In novice smokers, diarrhea and vomiting may occur. Although the central nervou...
    Free research essays on topics related to: heart disease, second hand smoke, lung cancer, smoking cigarettes, risk of heart
  • Women Who Smoke Times More Frequent Smokers
    273 words
    FACTS ABOUT SMOKING There are over 1. 1 billion smokers worldwide! 1. 1 trillion cigarettes are smoked every year! Women smokers enter menopause an average of 5 years earlier than non-smokers Smoking accelerates the aging process. Women who smoke are at an increased risk of osteoporosis. In male smokers, the activity of their sperm is reduced. Children are twice as likely to need fillings if their mothers smoke. Smoking has been associated with snoring and sleep apnea (Thats when you stop breath...
    Free research essays on topics related to: frequent, chemicals, cigarettes, smoke, smokers
  • Petrol Kerosene Mineral Turpentine Kerosene Mineral Turpentine Fire
    1,180 words
    Fire Investigation A fire investigation is a difficult task. The devastation, charred debris, collapsed structures, water soaked ashes, along with the smoke and stench, make an investigation uninviting and seemingly impossible. There are different types of fires; in homes, factories, brush, and in the forest. The best way to investigate a fire would be to use a trained team of personal. Fire marshals and private investigators with their experience of fires along with police officers skills for d...
    Free research essays on topics related to: origin, distillation, electrical, debris, trace amounts
  • Animal Instincts Human Brain
    1,406 words
    Many Freewill Are Determinists Correct? Many have wondered whether free will exists or not. Some argue yes, some argue no. For now, I will say no. I will begin my argument with a scenario. Say a man has an enemy that he hates very strongly. One day this guy makes a conscious decision to kill his enemy. He calculates every move he needs to make to kill his enemy and succeeds in doing so. Clearly, this man is guilty of murder. The question is, should blame fall on this man for killing another? Cur...
    Free research essays on topics related to: variables, animal instincts, human mind, human brain, human instinct
  • Hydrothermal Vents Hydrogen Sulfide
    580 words
    Hydrothermal Vents are considered by scientists to be very unique and complex communities of organisms. The reason for this is due to the fact that unlike most other organisms, Hydrothermal Vents are not powered by the sun s energy. Most organisms on the Earth+s surface depend on plants to produce nutrients from sunlight. This process is called photosynthesis. These communities are unique in that they depend on a different food-making process other than photosynthesis. Bacteria at the vents make...
    Free research essays on topics related to: process called, ocean floor, hydrothermal vents, hydrogen sulfide, popular science

298 results found, view free essays on page:

Writing service prices per page

  • $18.85 - in 14 days
  • $19.95 - in 3 days
  • $23.95 - within 48 hours
  • $26.95 - within 24 hours
  • $29.95 - within 12 hours
  • $34.95 - within 6 hours
  • $39.95 - within 3 hours
  • Calculate total price

Our guarantee

  • 100% money back guarantee
  • plagiarism-free authentic works
  • completely confidential service
  • timely revisions until completely satisfied
  • 24/7 customer support
  • payments protected by PayPal

Secure payment

With EssayChief you get

  • Strict plagiarism detection regulations
  • 300+ words per page
  • Times New Roman font 12 pts, double-spaced
  • FREE abstract, outline, bibliography
  • Money back guarantee for missed deadline
  • Round-the-clock customer support
  • Complete anonymity of all our clients
  • Custom essays
  • Writing service

EssayChief can handle your

  • essays, term papers
  • book and movie reports
  • Power Point presentations
  • annotated bibliographies
  • theses, dissertations
  • exam preparations
  • editing and proofreading of your texts
  • academic ghostwriting of any kind

Free essay samples

Browse essays by topic:

Stay with EssayChief! We offer 10% discount to all our return customers. Once you place your order you will receive an email with the password. You can use this password for unlimited period and you can share it with your friends!

Academic ghostwriting

About us

© 2002-2024 EssayChief.com