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victory of the human spirit Essay Examples

7211 total results

An Overview of the Heart: The Engine of Human Life (528 words, 2 pages)

is a specialized, four chambered muscle thatmaintains blood flow in the circulatory system. The heart is located in thethorax, it lies left of the body's midline, above and in contact with thediaphragm. It is behind the breastbone, or sternum, and between the lungs,with its apex tilted to the body's cavity ... Read More

The Computer: A Competitor with the Human Brain (1429 words, 4 pages)

Over the millennia, Man has come up with countless inventions, each moreingenious than the last. However, only now, as the computer arises thatmankind's sentience itself is threatened. Ridiculous, some may cry, but I saylook about you! The computer has already begun to hold sway over so many of thevital functions ... Read More

An Overview of the Human Brain (2233 words, 10 pages)

TABLE OF CONTENTSHEADING PAGE NUMBER1. Table of Contents 1 2. Table of Illustrations 2 3. Introduction 3 4. Body of work 4 to 8 5. Conclusion 9 6. Illustrations 10 to 12 7. Bibliography 13 8. Glossary 14 to 16 9. Index 17 to 19 TABLE OF ILLUSTRATIONS HEADING PAGE ... Read More

A Study of the Human Heart (3412 words, 5 pages)

The heart is defined as "the cardiac muscle that maintains the circulation of the blood".It is divided into four cavities two atria and two ventricles. The left atrium receives oxygenated blood from the lungs. From there the blood passes to the left ventricle, which forces it via the aorta, through ... Read More

The Heart: A Core of Human Life (1533 words, 5 pages)

IntroductionYou need your heart for all your body needs. It pumps about 2000gallons of blood a day. It takes about 20 seconds for blood to reach everycell in the body. An artery carries blood out from the heart. A vein carriesblood back to the heart. An average adult heart weighs ... Read More

The Human Clone and Cloning (1092 words, 2 pages)

The idea that humans might someday be cloned - created from a single somatic cell without sexual reproduction - became closer to reality on February 23, 1997. On that date, The Observer broke the news that Ian Wilmut, a Scottish scientist, and his colleagues at the Rosilin Institute were about ... Read More

The Effects of the Sun’s Ultra-Violet Rays on the Human Body (826 words, 1 pages)

Ultra-violet rays from the sun have many different effects on the body. The UV rays do more bad than good, which means that we have to find a way to minimize the effects of UV rays on the body. These rays can eventually cause skin cancer, cataracts, and maybe even ... Read More

A Look at the Effects of Steroids on the Human Body (1202 words, 2 pages)

The Effects Of Steriods On The BodyDrugs have been used in sports almost as long as sports themselves have been around. The ancient Incas discovered that the ashes from burned leaves of the Coca tree gave the people great stores of energy, and made sleep unnecessary for hours or even ... Read More

An Analysis of the Changes in Altitude as a Profound Effect on the Human Body (3690 words, 12 pages)

Changes in altitude have a profound effect on the human body. The bodyattempts to maintain a state of homeostasis or balance to ensure the optimaloperating environment for its complex chemical systems. Any change from thishomeostasis is a change away from the optimal operating environment. The bodyattempts to correct this imbalance. ... Read More

An Overview of the Human Ear (1106 words, 4 pages)

The ear is the organ of hearing and balance in vertebrates. The earconverts sound waves in the air, to nerve impulses which are sent to the brain,where the brain interprets them as sounds instead of vibrations. The innermostpart of the ear maintains equilibrium or balance. The vestibular apparatuscontains semicircular canals ... Read More

An Analysis of AIDS as the Final, Life-threatening Stage of Infection With Human Immunodeficiency Virus (HIV) (1909 words, 6 pages)

AIDS is the final, life-threatening stage of infection with humanimmunodeficiency virus (HIV). AIDS stands for acquired immunodeficiencysyndrome. The name refers to the fact that HIV severely damages thepatient's disease-fighting immune system. Cases of AIDS were firstidentified in 1981 in the United States, but researchers have traced casesto as early as ... Read More

A Report on the Human Teeth (729 words, 3 pages)

Teeth are numerous, hard tissue structures in the mouths of humans. Inhumans the teeth are composed of nan inner layer of dentin that, above thegum line, is covered by a layer of enamel. Called the crown, this part ofthe tooth is extremely hard. The root portion of the tooth is ... Read More

is a sleep disorder effecting an estimated ten percent of all humans at least once in their lives. This widespread phenomenon varies in its intensity and frequency. While most incidents are short and not dangerous, some can involve self-injury and are much more dangerous for the sleeper as well as ... Read More

A Report on Sickle Cell Anemia, Causes and Effects on the Human Body (802 words, 2 pages)

Sickle cell anemia What is sickle cell anemia? Sickle cell is a disorder in which the body makes red-blood cells shaped like a crescent. Red-blood cells are supposed to be flexible and doughnut like but sickle cells are stiff and curved which makes it hard for them to squeeze through ... Read More

A Look at Jellyfish and Their Poisonous Nature to Humans (887 words, 2 pages)

Shellfish are very poisonous to humans. There poisoning is caused by a group of toxins elaborated by plank tonic algae which the shellfish feed on. The toxins are accumulated and sometimes metabolized by the shellfish. The 20 toxins responsible for paralytic s (PSP) are all derivatives of saxitoxin. Diarrheic (DSP) ... Read More

An Analysis of the Topic of the Time Measured as Human Lifetime (1614 words, 5 pages)

?In the length of time measured as human lifetime one can expect to see a fullrange of differing events. It is assumed that during a lifetime a person willexperience every possible different emotion. If one is particularly lucky, hewill bear witness to, or affect some momentous change in humanity. However ... Read More

An Analysis of the Prevalence of Psychiatric Disorders in the Human Population Today (2503 words, 4 pages)

The prevalence of psychiatric disorders in the human population today is alarmingly high. For instance, major depression afflicts ten to twenty-five percent of women and five to twelve percent of men in their lifetime. Along with that, twenty-five percent of the population suffers from anxiety disorders and the same percentage ... Read More

Understanding Human Behavior Through Psychology (4652 words, 15 pages)

INTRODUCTIONThe study of the way people think and behave is called . Thefield of has a number of sub-disciplines devoted to the study of thedifferent levels and contexts of human thought and behavior. Social psychology,for example, deals with human thought and action in a social context, whilephysiological psychology is concerned ... Read More

The Benefits of Increasing the Amount of Time a Heart Can Remain Alive Outside the Human Body (1938 words, 6 pages)

Picture this. A man is involved in a severe car crash in Floridawhich has left him brain-dead with no hope for any kind of recovery. Themajority of his vital organs are still functional and the man hasdesignated that his organs be donated to a needy person upon his untimelydeath. Meanwhile, ... Read More

The Human Genome Project and the Moral Standards of Society (1364 words, 4 pages)

Does the Human Genome Project affect the moral standards of society? Canthe information produced by it become a beneficial asset or a moral evil? Forexample, in a genetic race or class distinction the use of the X chromosomemarkers can be used for the identification of a persons ethnicity or class(Murphy,34). ... Read More

A Review of the Effects of Marijuana on the Human Body (1427 words, 4 pages)

?Recreational use of marijuana has been going on for many years, and likecigarettes many people refuse to listen to health reports. More and morereports are coming out on the effects of marijuana on the body. Just howharmful marijuana can be is questionable. Some health reports state that it isvery detrimental ... Read More

A Description of a Human Services Professional (2749 words, 7 pages)

Jeffrey, "A Human Services Professional is someone who is a facilitatorfor someone who is not able or not yet able to deal with issues in a healthy way.I am taking classes so that I can learn how to best help empower people changetheir situation by believing in themselves. I believe ... Read More

Doctor of Internal Medicine: Solving Puzzles of the Human Body (379 words, 1 pages)

An internist is a Doctor of Internal Medicine. General internists diagnose and provide non-surgical treatment for diseases and injuries of internal organ systems. They provide care mainly for adults who have a wide range of problems associated with the internal organs, such as the stomach, kidneys, liver, and digestive tract. ... Read More

An Analysis of the Topic of the Evil Spirits Causing Diseases in the Indian Mythology (1003 words, 3 pages)

Believing that evil spirits caused diseases, the Indians usedcharms and magic to remove the evil influence. The magical procedures wereusually preformed by those supposed to have the power to control spiritforces. Indians might call them such names as mystery man, singer, orthe wonderful. White people called them medicine men. They ... Read More

A Discussion on How Human Nature Works (1268 words, 4 pages)

In the past two millenniums, humans' situation has evolved a lot. We havecome a long way since the Roman empire. Many new types of technologies havebeen discovered and developed. Today, our knowledge and understanding ofdifferent types of phenomenons have increased tremendously. Among otherthings, we have been able to understand how ... Read More

An Analysis of the Explanation of Humans Having the Same Type of Brain (657 words, 2 pages)

from the outside, seems to be quite a difficult thingto analyse, and even more difficult to explain in black and white. This isbecause of one main reason, no two humans are the same, and from this it followsthat no two brains are the same.However, after saying that, it must be ... Read More

Understanding How Heartburn Occurs in Humans (560 words, 2 pages)

Heartburn is the inflammation of the esophagus. It is also known aspyrosis. The major cause of heartburn is reflux. This is when the esophagusbottom edges are not tightly shut, and acid moves form the stomach up into theesophagus. Hiatus Hernia's also cause heartburn. This also occurs when theends of the ... Read More

A Study of Haemophilia in the Human Body (1124 words, 4 pages)

In the human body, each cell contains 23 pairs of chromosomes, one of eachpair inherited through the egg from the mother, and the other inherited throughthe sperm of the father. Of these chromosomes, those that determine sex are Xand Y. Females have XX and males have XY. In addition to ... Read More

A Description of a Very Common Disease Among Human (571 words, 1 pages)

is a very common disease among humans. It predisposes an individual inflicted with it to early and premature heart attacks, strokes, and circulation disorders. It is a genetic and familial disease seen in all segments of humanity. The cholesterol in the human body is derived from two sources. The most ... Read More

The Contribution of Human Activities and Behaviors to the Risk of a World Epidemic (2807 words, 4 pages)

Exotic diseases are the greatest threat to humanity. In a world where so many things are overlooked, diseases and epidemics are clearly overlooked and underestimated far more than any threat of nuclear war, global warming, or any comet headed for earth. Throughout history epidemics have plagued the earth several times ... Read More

Published: Friday 25th of January 2013