Rainforest; a luxuriant‚ dense forest rich in biodiversity‚ found typically in tropical areas with constantly heavy rainfall. Why would someone want to kill the Amazon rainforest? Its full out life and nature. Trees that are sky high and waterfalls that flow into the lakes and rivers. The Amazon metaphorically is the lungs of our earth and its about to be ripped to bare ground. For what? So people can have more land for stores to make money. How important is it to protect the rainforest? In the
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IN HUMANS are two bean-shaped - about 4 inches long and about 2 ½ inches wide organs called kidneys which are located near the vertebral column at the small of the back . The main function of the kidneys are to purify the blood by separating urea‚ mineral salts‚ toxins and other waste products from it. Nature has so provided every human being a set of 2 kidneys so that blood purification runs on smoothly; one kidney assisting
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A Human Is A Complex Organism Human beings are complex and special organisms as there is a complex organisation of cells in the human body. The organisation in the human body is summarised as follows: Cells—> Tissues—> Organs—> Systems—> Organism.The same type of cells which carry out a specific function are organised into a tissue. For example‚ a group of nerve cells form a nerve tissue. They are organised to work together to perform specific functions as the result of cells in the human body
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The Tropical Rainforests There are many different ecosystems on this planet. They include tundra’s‚ desserts‚ grasslands‚ etc. However‚ the tropical rainforest is truly the world’s most diverse biome in both structure and species diversity. The Tropical rainforest is characterized by a dense growth of trees and by the continuously canopy that is formed by the broad- leaved Evergreen trees. There is also large amounts of precipitation annually and there is no dry season‚ which is a major factor
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THE SEARCH FOR BETTER HEALTH 1.What is a healthy organism? Discuss the difficulties in defining the terms ‘health’ and ‘disease’ * Health – state of physical‚ mental and social wellbeing. It is not just absence of disease * disease – any condition which effects the functioning of any part of a living organism * difficulties in defining health and disease; * health 1) the definition of health varies with age eg stiffness in the joints is probably more common in a 90yo
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At least 10 people die every day‚ while waiting for a major organ for example‚ heart‚ lungs or kidneys’‚ the reason being they is a massive shortage of organs across Europe‚ with the transplant waiting list growing‚ they is need for radical measures to be taken. The author of this easy will define what organ donation is‚ however the aims of the essay is to compare and contrast the two systems of organ donation‚ the opt- in and opt- out systems. The focus of the essay is on cadaveric donors‚( heart
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Cause of organ transaction - money 1. Definition of organ transaction and black market. Such commercialization of human organs is called organ trafficking. There is clearly a market comprised of people who need money‚ and people of means who are willing to spend money for organs. It’s a black market‚ meaning the practice is wholly illegal and secretive. 2. Price of organ Here is the price of each organ in illegal organ transaction. Pair of eyeballs $1525‚ scalp $607‚ skull with teeth
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P3 criteria: Outline the gross structure of all the main body systems The reproductive system The reproductive system is the system of organs and parts which function in reproduction. The major function of the reproductive system is to ensure survival of the species. The male reproductive system consists of these parts; Testes‚ glands‚ sperm ducts‚ urethra and the penis. The female reproductive system consists
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/ Beauty‚ Form and Function: An Exploration of Symmetry 1 TAN JUN RONG U1510605C 1 Writing Exercise – FePO4 Polymorphs Haines et al.‚ A neutron diffraction study of quartz-type FePO4: high-temperature behavior and α-β phase transition Z. Kristallogr. 218‚ 193-200 (2003). Paragraph 1 This writing exercise will be talking about how the structure of FePO4 will change from a low temperature of 294K to a high temperature of 1073K. There is a huge difference in both the cell parameters and atomic coordinates
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SENSE ORGANS RECEPTORS (Sense organs) * Transducers of specific forms of kinetic energy * Change mechanical‚ electrical‚ thermal‚ chemical‚ or radiant energy into nerve impulses in sensory neurons Two major categories: * GENERAL RECEPTORS * Often exist as individual cells or receptor units * Widely distributed throughout the body * Most numerous such as: * touch‚ temperature‚ and pain: and * to initiate various reflexes necessary for maintaining
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