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1. Explain why any one species cannot live everywhere. Any species cannot live everywhere because this would effect the natural balance. Also one species cannot adapt to all the different environments of our planet. For example a marine creature can only live underwater and cannot live on ground. 2. Explain how the activities of some spe...
Ivf - in vitro fertilisation 10, 000 Australian couples are treated with IVF each year. The expensive and rather risky program (costing around $4000 excluding overheads) allows infertile couples to achieve pregnancy when conventional therapy has failed or is unacceptable. The procedure involves placing eggs that have been fertilised in a cultur...
Bacterial Resistance is a problem that has profoundly impacted the medical community. results when bacteria become resistant to individual antibiotics through the development of specific defense mechanisms which render the antibiotic ineffective. This problem has become evident in recent years as numerous cases have been reported in w...
The technology surrounding everyone in modern society affects everyday activities. Since the dawn of man, humans have produced ideas to make life more enjoyable and easier. From Galileo?s telescope to Gates?s computers, people have developed objects to enrich their everyday lives. The technological advancements throughout history,...
The title of the Journal that I used is The Dynamics of Flight-Initiating Jumps in the Common Vampire Bat Desmodus rotundus and was written by William A. Schutt, Jr, J. Scott Altenbach, Young Hui Chang, Dennis M. Cullinane, Juhn W. Hermanson, Farouk Muradali, and John E. A. Bertram. The journal was accepted on September 15, 1997, and the artic...
Definition of Religion: Religion is norms,values, or a way of life to an individual or community. A spiritual guide that governs the way a person lives from day to day by giving that person hope, belief, and reason to exist in this world. Religion can be whatever that person makes of it. Religion can be a persons assets,...
Cloning Cloning is the production of a group of genetically identical cells or organisms, all descended from a single individual. The members of a clone have precisely the same characteristics, except where mutation and environmentally caused developmental variation have occurred. The DNA is precisley the same and they are only differentiated b...
The lion is known as king of the jungle because of its huge size and ferocious appearance, the most common type of lion is the African lion. The African lion has the genus species Panthera (panther, leopard) leo (lion). Panthera leo has the common name lion and comes from the felidae family. Panthera leo is in the mammali class...
Science C.J. Stimson INTRODUCTION The topic of this paper is the human immunodeficiency virus, HIV, and whether or not mutations undergone by the virus allow it to survive in the immune system. The cost of treating all persons with AIDS in 1993 in the United States was $7.8 billion, and it is estimated that...
I. Introduction Apes have 13 species of large, highly intelligent primates, including Chimpanzees, Gorillas, , and Orangutans. Apes are sometimes confused with Monkeys, but unlike their smaller primate counterparts, apes do not have tails and their arms are usually longer than their legs. Apes live in tropical woodlands and forests of Afr...
The American Crocodile ''How doth the little crocodile Improve his shining tail, And pour the waters of the Nile On every golden scale! How cheerfully he seems to grin, How neatly spreads his claws, And welcomes little fishes in With gently smiling jaws!'' Table of Contents 'H Introduction 'H Evolut...
Acid Rain is a type of air pollution, which is formed when oxides of sulfur and nitrogen combine with atmospheric moisture to yield sulfuric and nitric acids, which may then be carried long distances from a source before they are deposited by rain. This pollution may also take the form of snow, fog, or a dry form of precipitation. Acid rain is...
Melt Suspension Crystallization (MSC) is a technique, that can be used for large scale separation and ultrapurification of organic compounds. Because of the high selectivity of crystallization, the moderate operating conditions, and the relatively low latent heat of fusion, the energy consumption of these kind of processes is low. Furthermore,...
Down Syndrome Down Syndrome is a chromosomal disorder. It occurs in about 1 of every 800 births. People with Down syndrome may have mild to severe learning disabilities. Physical symptoms include a small skull, extra folds of skin under the eyes, and a protruding tongue. People with Down syndrome are subject to a variety of medical problems...
