The Breath of Life

admin — Mon, 22 Mar 2010 00:01:46 +0000

The earth is wrapped in a thin, loose gas – we call the atmosphere. De mix van gassen waaruit of atmosfeer is sterk in de Vlaamse eons.A veranderd in Arts alchemist Johann Baptista van Helmont genaamd was de eerste mens om te ontdekken dat de lucht die we inademen is niet een maar een enkele stof van stoffen mengsel. In a manuscript published after his death in 1644, he argued, based on their experiments, that an invisible "spirit" ripple each bubbling flasks in his alchemical laboratory and each red coal in their furnaces. "I call this spirit, hitherto unknown, the new name of Gas," he wrote – the currencies of the Flemish pronunciation of the word from the Greek word "chaos". One of the discovered gases carbon dioxide, a gas that is creating chaos in a global discovery level.Since Helmont, we realize, through scientific experiments and continuous measurements of carbon dioxide that is almost everywhere. En la década de 1950, Charles Keeling, que trabaja bajo los auspicios del Instituto de Tecnología de California, comenzó detallada sobre el seguimiento de los niveles de dióxido de carbono en el planeta. He recognized a pattern that had escaped from the other: the carbon dioxide concentration always decreases when the sun in the sky, and then folded when the sun went down. The count remained high throughout the night, low in the afternoon, and started up again after sundown.The life became more and more obvious to the scientific community every day when the sun rises, all the planet green – skunk cabbage moss – begins the inhalation of carbon dioxide for use in photosynthesis. Since plants breathe, the amount of gas in the air begins to drop.Photosynthesis is, literally, "Building with light." The construction process takes place in plant cell organelles called chloroplasts inside. Within each choloroplast, plants divided into molecules of carbon dioxide and oxygen. Break water molecules into hydrogen and oxygen. Then they put most of these atoms into new combinations to create simple sugars such as glucose, releasing oxygen as some of the junk. "The process requires a constant supply of energy from sunlight, and a steady supply of raw water materials.By carbon dioxide noon, plants that have a large proportion of carbon dioxide from the atmosphere. But with the pressure of the plants that consume the sugars have created for them. This is the metabolic process of respiration. Breathing literally means "to breathe again, to return blow," a form of combustion is very slow burn that consumes oxygen and produces carbon and respiratory dioxide.Photosynthesis Two of the most fundamental processes of life on earth, and run in the opposite direction. Photosynthesis takes carbon dioxide and oxygen breathing takes in oxygen and carbon di-oxide. The two processes run on different dates: photosynthesis one day shift work, because sunlight and most process plants take carbon dioxide only when the sun shines. The gas enters the plant through a large number of microscopic pores, stomata on the underside of each leaf. These doors slightly open at sunrise and sunset near each plant in the planet.Respiration, moreover, is both a day shift and night shift. For four hours every morning – when the stomata closed and green leaves virtually no carbon dioxide – leaves are still breathing, carbon dioxide from the air blowing again. At the end of most twenty-four hours of time, most plants have "borrowed and returned to" the atmosphere around the same amount of carbon dioxide.This "breathing cycle" appears in the plant life in the planet: plants and trees breathe every day. (The animals, including humans, not a natural part of this cycle. Cholorplasts They have, therefore its energy and raw materials by eating plants and feeding animals that have eaten plants, breathing the oxygen released by plants .) So what? So this natural breathing cycle of plant life on earth is an important factor in one of the major environmental problems the planet: the greenhouse effect is the environment effect.It that keeps us warm, the room is a very cold place , and is the layer of gases surrounding the planet that protects us from freezing. In that sense, the gases in the earth like the glass walls of a gas greenhouse.The with the highest level in the atmosphere, gases are not the most potent greenhouse. nitrogen and oxygen – which represent 99% of the atmosphere – has virtually no effect

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The Breath of Life