Deforestation A Worldwide Epidemic Essay - 904 Words

Deforestation: A Worldwide Epidemic Raekwon J. Filmore Department of Biology Spring 2016 Photosynthesis is a key contributor to the survival of humans. Earth is an open system requiring the input energy to drive life processes Photosynthesis uses light energy to produce chemical energy which is glucose. Photosynthesis deals with plant growth as well as being a source of energy and food. The four things needed for plant growth are energy in the form of solar radiation, carbon in the form of carbon dioxide, mineral nutrients and water (Kirk, 1994). In order for plants to be able to conduct photosynthesis, plants need chloroplasts. Chloroplasts, green colored cells, are a plastid that contains chlorophyll and in which photosynthesis takes place. Photosynthesis is indeed very essential for plants, but it depends on environmental factors. For example, photosynthetic tissues can experience variations in temperature which can affect the rate and integrity of components in photosynthesis (Govindjee, 2012). Other essential resources that contribute to photosynthesis varies in hab itat and time as well. In the same process, water is used and oxygen is released into the atmosphere. The oxygen released from photosynthesis is what we use to breathe and is needed for our daily lives. The oxygen being released is a part of Respiration. Respiration comprises of four different stages. The first stage of respiration is Glycolysis and is located in the cytoplasm (cytosol) of the cell.Show MoreRelatedDeforestation : A Worldwide Epidemic1049 Words   |  5 Pages Deforestation: A Worldwide Epidemic Raekwon J. Filmore Department of Biology Spring 2016 â€Æ' Photosynthesis is a key contributor to the survival of humans. Earth is an open system requiring the input energy to drive life processes. Photosynthesis uses light energy to produce chemical energy which is glucose. Photosynthesis deals with plant growth as well as being a source of energy and food. The four things needed for plant growth: energy in the form of solar radiation, carbon in the formRead MoreSave The Trees: Deforestation.1648 Words   |  7 PagesDeforestation is a serious problem today, and has been for a long time. It is one of the greatest threats to nature on Earth, if not the single greatest. It is one root cause of soil erosion, the root cause of global warming, and the greatest contributor to the endangerment and extinction of so many species throughout the world. To understand deforestation though, one must know exactly what it is first. Therefore, deforestation is defined by the Encyclopedia Britannica Online as The cutting downRead MoreGlobal Warming And Its Effects On The Environment Essay1585 Words   |  7 Pagesthreatening human life by epidemics and natural disasters. 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The greenhouseRead MoreGlobal Warming Has A Effect On The Size Of The Vector Population912 Words   |  4 Pages 2.2 Vector-borne infections Vector-borne diseases are infections transmitted by the bite of infected arthropod species, such as mosquitoes, ticks, sandflies and blackflies.14 The largest health impact from global warming worldwide would occur from vector-borne infectious diseases because arthropod vectors are cold-blooded and thus, are very sensitive to climatic factors.4,14 Therefore, vectors and pathogens are predominantly affected by high temperature, as weather affects their survival and reproductionRead MorePollution And Its Effects On The Environment1655 Words   |  7 Pagesevery year, with sea life taking large tolls every year from chemical dumping and spills. Plant life is continually polluted and killed with chemical and sewage dumping. Deforestation, in many countries, destroys habitats for animal life. In an article written by Michigan’s Academy of Science Arts and Letter spoke about deforestation, specifically in the rainforest, and its detrimental effects on the planet, â€Å"The rainfor est is an important resource with many benefits. Not only does it provide the EarthRead MoreThe World Of Global Warming1012 Words   |  5 Pagesrecognition of the repercussions it has on the environment and our well-being. Air pollution causes climate change, shown through the increase in greenhouse gases, and environmental and health effects. Although global warming is a relatively newly found epidemic, it has the support of science and should no longer be a topic of debate. Svante Arrhenius warned the world of global warming in 1896, but it was more than half a century before any other scientist decided to pay attention to Arrhenius’s work. It