The human being is considered to be the ultimate form of life on the earth. This is not because the human body is strong and agile. Many other animals posses skills much superior to humans and are able to perform feats humans can only dream of. The one thing that distinguishes humans from all of the other organisms on this planet is the brain. The brain is the site that controls the human body. However, unlike in animals, in man, the brain is also the site of the mind. The mind gives humans superiority over other creatures. It provides humans...
Neurology is truly a fascinating science. It allows humans to explore the mysteries of the brain and therefore allows them to see why man behaves like he does. This is because psychology is entirely based on the physical side of life. Also, humans will always strive to reach higher levels of intellect and along the process, perhaps they will discover the cures for today"s incurable diseases. Or maybe they will invent a mechanism which will allow them to see into the very hearts of chromosomes and they will be able to transform man into an even more spectacular creature.
Describe the evolution of fish from the first protofish to the modern day Chondrichthyes and Osteichthyes. Filter feeding ancestral vertebrates swam over sediments, sucking up mud and because they lacked jaws, extracted microscopic food from it. These animals gave rise to the fishes. Protofish existed about 540...
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Terrestrial protected areas exist in 169 countries covering 5.2% of the Earths land area, of this 3% is subject to strict protection Ghimire and Pimbert, 1997, p.9. Whilst marine protected areas account for an additional 3million km² Ghimire and Pimbert, 1997, p.9. These protected areas are recognized at international...
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Being great pets, rats were introduced to the world from the Southeast Asian islands, Centeral Asia, India, and China. Being active, curious, and loving, they"re also very intelligent. Although they have poor eye sight, they move along walls finding their way with their whiskers and unusually long tail that"s...
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Introduction to Septic Systems The septic system is a grouping of components working together to decompose household waste water. The septic tank holds the waste and breaks the organic compounds into a solid, liquid or gas. The solid waste called sludge settles to the bottom of the tank and...
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