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work of human body Essay Examples

364 total results

The Evidence That Fluoridation Damages the Human Body (708 words, 2 pages)

How would you feel if someone came along, and made you take medicine without your knowledge or consent? Saying that this would be beneficial without a notification as to what this was, or any background information on it. How would you feel if politicians in your city have benn adding ... Read More

The Growth of Cancer in the Human Body (808 words, 2 pages)

The Ins and Outs of CancerCancer has affected the lives of each and every one of us alive today. Many people have know someone with cancer, yet even those who havent have been bombarded with constant reminders of its terrible threat. Although cancer is often referred to as a single ... Read More

Protein: The Building Blocks of the Human Body (644 words, 1 pages)

Proteins are some of the most essential compounds on the planet. They perform a variety of tasks ranging from muscle contraction to fighting diseases. Over 50 of the dry weight of organisms are made of proteins this is because things like your nails and hair are made of proteins. Proteins ... Read More

The Relationship Between Ecstasy and Memory in the Human Body (1307 words, 2 pages)

Can there be a Relationship between Ecstasy and Memory in the Human Body? Target Article Parrott, A.C Lasky, J. (1998) Ecstasy (MDMA) effects upon mood and cognition before, during and after a Saturday night dance. Psychopharmacology, 139, 261-268.Additional Article Parrot, A.C., Lees, A., Garnham, N.J., Jones, M., Wesnes, K. (1998). ... Read More

How Type 2 Diabetes Work Inside the Human Body (899 words, 8 pages)

Craig R. KevorkianBell C Health SeminarJanuary 31, 2001Diabetes Type 21. Insulin in a healthy human body1. Insulin1. a pancreatic hormone that helps the body to convert glucose into energy.2. Effect of Insulin on Protein Synthesis(1) the total quantity of protein in the body is increased by insulin(1) results from three ... Read More

An Introduction to the Importance of Kidneys in the Human Body (473 words, 1 pages)

Kidneys, Who Needs Them?Kidneys perform many functions essential to the bodies functioning. The strain that is put on kidneys opens them up to many problems that can occur. Childhood sicknesses can result in failure of the kidneys to perform dialysis in later years of a persons life. Also, excessive minerals ... Read More

A Brief Overview of the Effects of Chlamydia on Human Body (214 words, 1 pages)

ChlamydiaChlamydia are intracellular parasites that have many of the same physical characteristics of viruses. They cause inflammation of the urethra, vagina, cervix, uterus, fallopian tubes, anus, ovaries and epididymis. This is a common sexually transmitted disease among young adults and teenagers. About 75 of women and 50 of men with ... Read More

Hazardous Effects of Air Pollutants to the Human Body (1491 words, 5 pages)

Introduction With the great concern surrounding the destruction of the earth's atmosphere due to air pollution, the immediate and direct harm caused to the human body is often over shadowed. While many are aware that our careless use of hazardous chemicals and fossil fuels may leave the planet uninhabitable in ... Read More

A Look at the Discovery of Melatonin and Its Uses in the Human Body (2802 words, 4 pages)

It seems as though every time we turn around there is a new health fad, be it a drug, herb or diet. Within the past 10 years the drug melatonin has hit the market and seems to have made quite a splash with the public and the media. At a ... Read More

The Hazardous Effects of Steroids in the Human Body (682 words, 2 pages)

Steroids have become a very common term in athletic events. Steroids are a group of hormones, which the body naturally produces in small amounts. The body uses these hormones to help control metabolism, inflammation, immune function, salt and water balance, development of sexual characteristics and a persons ability to fight ... Read More

Irreversible Effects of Prohibited Drugs in the Human Body (1931 words, 3 pages)

Illegal Drugs Their effects on the bodyThere are many types of drugs, and they have many different effects on the body. Drugs can kill those abuse them in 3 different ways by overdose, through side effects or bad reactions, and as a means of committing suicide. Some drugs may cause ... Read More

What Is Cocaine and Its Effects to the Human Body (648 words, 3 pages)

COCAINECLASSIFICATION STIMULANTHOW TAKEN SNIFFED, INJECTED OR SWALLOWEDDANGERS OF LONG TERM USE DEPRESSION, CONVULSIONSPOTENTIAL PHYSICAL DEPENDENCE NO POTENTIAL PSYCHIC DEPENDENCE YES POTENTIAL ORGANIC DAMAGE YES (Conflict of opinion among experts)Cocaine is a powerful central nervous system stimulant that heightens alertness, inhibits appetite and the need for sleep, and provides intense feelings ... Read More

The Description of How the Circulatory System Works in the Body (1086 words, 8 pages)

The circulatory system, whichfunctions in the rapid internal transport of substancesto and from cells.Your body's differentiated cells, which performspecialized tasks, cannot fend for themselves. Differenttypes must interact in coordinated ways to maintain thecomposition, volume, and temperature of a tissue fluidsurrounding them, the interstitial fluid. A circulatingconnective tissue-blood-interacts with tissue fluid,making ... Read More

An Analysis of the Digestive System of a Human Body (542 words, 1 pages)

The digestive system consists of many different organs that digest food to create energy for the human body. The first stage of digestion begins with the mouth. Food is first taken in through the mouth. The mouth contains different type of teeth, which help break up the food. We have ... Read More

The Adverse Effects of PCP on the Human Body (532 words, 2 pages)

PCPPCP and its Affects on the Human BodyPCP or Phencyclidine is a very deadly drug in todays society. PCP was developed in the 1950s as an anesthetic. Use of PCP in humans was discontinued in 1965, because it was found that patients often became agitated, delusional, and irrational while recovering ... Read More

The Effects Caused on the Human Body by Opium, Cocaine and Marijuana (3191 words, 5 pages)

IntroductionMany different drugs have different effects on the body. This paper focuses on the effects caused by three widely used drugs opium, cocaine, and cannabis. They have many common effects between them. Some characteristics of the effects of those drugs are those of stimulants and others are those of depressants. ... Read More

A Research Study o the Effects of Caffeine in the Human Body (2934 words, 10 pages)

THE LOW DOWN ON CAFFEINEA Statement of the ProblemCaffeine is on trial, I am the judge. My verdict? I do not know but I will. I am determined to find truth, and accomplishing that task will be difficult, but very fulfilling. To determine whether caffeine is guilty of its charges, ... Read More

An Analysis of the Ebola Virus and Its Effects on Human Body (1595 words, 6 pages)

The Ebola Virus A virus is an ultramicroscopic infectious organism that, having no independentmetabolic activity, can replicate only within a cell of another host organism. A virusconsists of a core of nucleic acid, either RNA or DNA, surrounded by a coating ofantigenic protein and sometimes a lipid layer surrounds it ... Read More

A Comprehensive Analysis of Blood in Human Body (1341 words, 3 pages)

Blood is a fluid substance that circulates in the arteries and veins of the body. Blood is bright red or scarlet when it has been oxygenated in the lungs and passes into the arteries it becomes bluish red when it has given up its oxygen to nourish the tissues of ... Read More

An Overview on Cell Communication Trough Physiology in the Human Body (1241 words, 3 pages)

Cell CommunicationPhysiologyIn the human body there are many parts that work together in order for everything to function properly, but even these parts need to have a way to know what to do. This is where cell communication comes into play. Tiny cells in the body contain astounding networks that ... Read More

An Introduction to the Neurofibromatosis, a Disorder Affecting the Chromosomes of the Human Body (986 words, 2 pages)

Neurofibromatosis is a disorder affecting the chromosomes of the human body. It is a hereditary disorder affecting the nervous system. The term neurofibromatosis actually refers to two different genetic diseases. The most common type is NF 1, and the less common type is NF 2. Both disorders are transmitted in ... Read More

Understanding How the Ebola Virus Works in the Body (1505 words, 2 pages)

A virus is an ultramicroscopic infectious organism that, having no independent metabolic activity, can replicate only within a cell of another host organism. A virus consists of a core of nucleic acid, either RNA or DNA, surrounded by a coating of antigenic protein and sometimes a lipid layer surrounds it ... Read More

The Benefits of Exercising Regularly on the Health of Human Body (337 words, 1 pages)

The time has come. You realize and decide that you need to exercise. You have many options. Walking would be your best bet. Most Americans in todays society do not get enough exercise in order to maintain a healthy lifestyle. Going for a walk could help you loose weight, get ... Read More

The Importance of Calcium in the Human Body (517 words, 5 pages)

Many people choose to avoid milk and other dairy products because they contain fat, cholesterol, allergenic proteins, lactose, and frequently traces of contamination. Milk is also linked to juvenile-onsetdiabetes, and other serious conditions. Happily, there are plenty of other, safer and more reliable sources of calcium.Keeping your bones strong depends ... Read More

An Introduction to the Study of Human Nutrition for the Health of Human Body (1208 words, 3 pages)

Human nutrition is the study of how food affects the health and survival of the human body. Human beings require food to grow, reproduce, and maintain good health. Without the food our bodies could not stay warm, build or repair tissues, and maintain a good heartbeat. Eating the right foods ... Read More

The Cause and Effect of Cellphone Radiation to the Human Body (1628 words, 7 pages)

What Causes Cell Phone Radiation and How Does it Effect Your Body?What is so popular with young teenagers today? Cell phones. Walking around on campus to walking around at the mall with your cell phone may seem fashionable and trendy, but did you now that it might be causing you ... Read More

An Introduction to the Steroids in the Human Body (1039 words, 2 pages)

IntroductionSteroids are hormonal substances, naturally produced in the body by the adrenal glands above the kidney and by reproductive organs. There are many different types of steroids and they all have different effects on the body. Some types of steroids have been found to help destroy some types of cancer ... Read More

An Introduction to the Portrayal of the Human Body in Art: Egyptian Art (2231 words, 8 pages)

Before the portrayal of the human body can be critiqued, you must understand the artist's culture. Asman evolved over centuries, his views of the body also transformed. Our tour definitely showed thedrastic changes in different cultures' art. Each culture and era presents very distinct characteristics.Through time and experimentation, we have ... Read More

The Composition of Water and Its Importance to the Human Body (836 words, 2 pages)

Water has importance inside cells and externally. This may be because it has interesting chemical and physical properties it can be found naturally in all three of its states. However its molecules are bonded together by hydrogen bonds, this raises its melting and boiling points, i.e. its boiling point would ... Read More

How Enzymes Work in the Human Body (2885 words, 5 pages)

Hypothesis Hydrogen peroxide will breakdown to oxygen and water in the presence of Catalase. The reaction will increase with increasing enzyme concentration when molecules of hydrogen peroxide are freely available. However, when molecules of the substrate are in short supply, the increase in rate of reaction is limited and will ... Read More

Published: Friday 25th of January 2013