MALARIA INTRODUCTION: Malaria is one of the most devastating and infectious disease in many areas of the world and more or so in many developing countries in Africa‚ Asia‚ Middle East‚ South America and Central America. This disease has been noted for more than 4000 years (Center for disease control‚ Para 3). In addition‚ Malaria causes death in children after prenatal conditions‚ lower respiratory infections‚ and diarrhea diseases. The number of children dying from the disease is higher than
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BIOREMEDIATION INTRODUCTION:- The process of bioremediation was reportedly devised by George M Robinson in the 1960 during experimentation with dirty jars and the introduction of microbes this was however not applied until the 1972 clean out of the fuel holding tanks on the RMS queen mary. Science 1972 bioremediation has become greater developed as a means of cleaning up spills of gasoline diesel ‚ heavy metals and other easily degraded petroleum products (National Research Council 1993). Bioremediation
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Common Elements/Uses Element Common Uses &/or Descriptions Aluminum A light metal used in making airplanes‚ buildings‚ pots and pans‚ etc. Bromine Used in photography‚ medicines‚ insecticides‚ etc. Calcium A soft‚ metallic chemical element found in limestone‚ marble‚ chalk‚ etc. Carbon Found in coal‚ oil‚ gas‚ living things‚ and inks. Chlorine Used in bleach‚ in chemical to kill germs in swimming pools‚ and found with the element sodium in table salt. Chromium A shiny metal usde on bumpers
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Uses * The primary use for naphthalene is in the production of phthalic anhydride. However‚ o-xylene is replacing naphthalene as the preferred raw material for phthalic anhydride production. * Other uses of naphthalene include carbamate insecticides‚ surface active agents and resins‚ as a dye intermediate‚ as a synthetic tanning agent‚ as a moth repellent‚ and in miscellaneous organic chemicals. It is also found in Toilet bowl deodorizers and new plastic items. Naphthalene‚ which is used
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growing‚ caring‚ and making fabric from cotton. Most of which is wasting resources‚ for example‚ “Americans threw away an estimated 13.1 million pounds of clothing in 2010”. They waste many resources such as; fuel to ship it‚ energy‚ water‚ and insecticides.
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Question 1. (1): Distinguish among pathogenic‚ deficiency‚ hereditary and physiological diseases. Include at least one example of each. A pathogenic or an infectious disease is caused by an external infectious agent or pathogen such as viruses‚ bacteria‚ parasites and fungi. These pathogens are found in water‚ soil and air and a human body can be infected from drinking‚ eating or touching something infected with germs. Example: Pneumonia A deficiency disease is caused by a deficiency of vital
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Environmental Protection General Information of the Benefits and Uses of Neem tree Neem proves to be a miracle for people with problematic skin. Thanks to its anti- fungal and anti- bacterial properties. Neem is a boon for people with sensitive or oily‚ acne prone skin. Neem benefits include Vitamin C‚ which helps in getting rid of skin problems like blackheads‚ pigmentation‚ dullness and ageing thus leaving the skin with a youthful glow. Here are some ways in which you can use neem to get that
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Should animals be used for scientific experimentation? For many centuries people have experimented on animals. There are two main reasons for doing this: first‚ two find out more about the animal themselves‚ and‚ secondly‚ to test substances and procedures to see if they are harmful with a view to deciding whether or not they can be used on human beings. Therefore animals should be used for animal experimentation. Experiments on animals should be considered on a case-by-case basis. The proper
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echolocation Malcolm R. Clarke Marine Biological Association 7. Teeth a.) Give a few facts: 18-26 cone shaped only at the bottom; determine whales age III. Second Main Point: Sperm Whale By-products 1. List Products and usage a) Sperm Whale oil/wax (1) Insecticides (2) Ointments/ Cosmetics (3)Candles (4)Lighting lamps b) Ambergris (1) Perfume (2) Medicinal: aphrodisiac IV. Main Point 3: Interesting facts A. Giant Squids 1. Tell cool squid story with photo B. Sleep 1. Vertical
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corrosion during water transporting system it is commonly happen when the water has low mineral content or slightly acidic. Lead acquire in soil and water bodies where most of our food came from. Soil may be contaminated from lead gasoline and insecticides. Fruits and vegetables that are cultivate from lead contaminated soil ingested‚ gets inside our body system and causes harm in our health. Water bodies’ organism such as phytoplankton which is eaten by the large sea creatures and important source
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