… are basically two ways to look at this issue: as a medical procedure with the potential to save and create lives or as medical experiments on developing human beings that may harm or end their lives. Cloning, whether for therapeutic or reproductive…

… lie the nutrients they receive from the soil. The nutrients required for growth are classified into two groupings, macronutirents and micronutrients. Macronutrients are those that are needed in very large amounts, and whose absence can do a great…

… Acid Rain, a major pollution factor in today's society damages everything in its path. For the last ten years acid rain has brought destruction over all the domesticated continents. Acid Rain is formed when oxides of nitrogen and sulfite combine with…

… years ago the first dinosaur-like creature roamed the earth. Within five million years it could be considered a dinosaur. They were soon at the top of the food chain. They populated every continent. Then 65 million years ago they vanished.…

… is a report of compiled research from different references which are given full credit and is over 3000 words long. - The Branta Canadensis, better known as the Canada Goose is a magnificent bird which can be found all over North America. People…

… The kingdom of Fungi contains single-celled and multicellular organisms that absorb nutrients for food. Fungi, together with bacteria decay and decompose organic matter. Some fungi can be parasitic and cause serious diseases in plants and animals.…

… of foreign species introduction on an ecosystem         The effects of foreign species introduction into an ecosystem are very profound. From small microorganisms to species of large mammals, many foreign species introductions occur every…

… Antibiotics on Bacterial Growth         Bacteria are the most common and ancient microorganisms on earth. Most bacteria are microscopic, measuring 1 micron in length. However, colonies of bacteria grown in a laboratory petri dish can be seen…

… Genetic Engineering 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…

… Coral snake - 2 to 5 ft. long, in Americas south of Canada; bite may be painless; slow onset of paralysis, impaired breathing; mortalities rare, but high without antivenom and mechanical respiration. Rattlesnake - 2 to 6 ft. long, throughout W. Hemisphe…