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Biology Assignment

Analysis and Description of Cell Processes
Acid molecules formed by glycolysis undergo oxidation to CO2 and water when oxygen is present, in the absence of oxygen, they are converted into either lactic acid or ethanol depending on the organism. This process is known as fermentation, lactic acid fermentation, and alcohol or ethanol fermentation being two of the common types 
Pages: 2 (500 words), Assignment
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Potato Osmosis and Diffusion
Three experiments can be conducted in the laboratory by which the process of osmosis can be better understood by creating artificial environments at a gradient which are separated by a semi-permeable membrane. The movement of selective molecules can then be studied by measuring their amounts prior to and after the two solutions with different concentrations are brought in proximity.
Pages: 9 (2250 words), Assignment
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Carbon, Nitrogen, Oxygen and Hydrogen Biogeochemical Cycles
According to the research, there is a number of ways through which human have been interfering and disturbing these cycles and has resulted in changes in the climate, global warming, depletion of ozone layer, and an increase in the oxidative capacity of troposphere etc. Keeling Curve by Charles Keeling found that human alterations are highly affecting the natural carbon cycle.
Pages: 4 (1000 words), Assignment
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Legionella Pneumophila Pathogenesis
According to the research findings, it can, therefore, be said that the major clinical feature of the disease is pneumonia. However, the initial signs of the disease include anorexia, fatigue, myalgia, and headache. The more specific symptoms of the disease are a chronic cough, high fever with chills, abdominal pain, vomiting, and diarrhea.
Pages: 5 (1250 words), Assignment
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Cultivated and Uncultivated Marine Microorganism
This research tells that every living cell needs to synthesize energy to carry out cell functions. They store energy in form of ATP molecules. The ATP synthesis and successful growth of microorganisms require water, mineral elements, nitrogen, phosphorus, growth factors, and gases such as oxygen, carbon dioxide etc.
Pages: 14 (3500 words), Assignment
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Genetics in Saving the Orchid with Special Attention on DNA Markers
According to the research findings, it can, therefore, be said that in today’s planet, several species from different biological kingdoms of the living world are either becoming vanished or are at the threshold of extinction. This has happened mainly due to widespread human disturbance of the planet’s ecosystems.
Pages: 6 (1500 words), Assignment
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Basic Bacterial Identification
Discuss any that did not and give possible explanations that might account for this: No, all the observed characteristics did not agree with those in Bergey’s Manual for the given unknown bacteria. The oxidation/fermentation test result did not agree with that mentioned in the Bergey’s Manual.
Pages: 6 (1500 words), Assignment
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Cell identification (microbiology and biochemistry)
(VP) test for 2,3-butanediol fermentation (Western Michigan University), gelatinase (GEL), glucose (GLU), mannose (MAN), inositol (INO), sorbitol (SOR) and arabinose (ARA) fermenatation, and oxidase (OX) tests. The data were summarized in Table 1.The first differentiating biochemical assay used in the generation of dichotomous key was the presence or absence of oxidase enzyme, which determines through which the bacteria utilizes carbohydrates. The two organisms being characterized both do not
Pages: 3 (750 words), Assignment
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The Issue of Changes in Names of Species
Consideration with the International Commission on Zoological Nomenclature. Drosophila melanogaster will become the type species for the genus Drosophila. If this is not approved, Drosophila melanogaster will. The Drosophila Melanogaster has historically been associated with the fruit fly, which “is a classic tool for studying inheritance patterns'
Pages: 4 (1000 words), Assignment
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Ecological Balance and Oryxs Niche
The creditworthy category is further accentuated with an astute understanding of the behaviour of the animals and ensuring their freedom for the benefits of the species at large. It is essential that all the positive aspects for the development of an understanding and the purpose of maintaining the breed and ensuring a balance.  
Pages: 5 (1250 words), Assignment
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The Most Important Factor Leading to Decline in Populations of Greater Prairie Chickens
The focal population may have been condemned to extinction by the demographic changes that occurred in the 1970s in the prairies of Illinois. The smaller prairie chickens populations that orbited as a satellite around the focal population of greater prairie chickens disappeared in the 1980s. That turning point drove the population into isolation.    
Pages: 4 (1000 words), Assignment
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Extraction of DNA from Kiwi fruit,Materials and Methods
This Kiwi - buffer mixture was then incubated at 600 C for 15 min. by carefully immersing the jar in a water bath. The water bath was prepared by filling a large basin with approximately equal volumes of normal tap water and boiling water from a kettle. Moreover, the precise temperature was maintained by using a thermometer.
Pages: 4 (1000 words), Assignment
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2 Assignment Questions
In the article, “Is Google Making Us Stupid?”, Carr argues that constant reading in the Internet has lessened his ability to concentrate and read longer text/works. This change in how people think may be more evident in Western societies, as well as other developing countries who are vastly catching up in the technology and technological knowhow.As for artificial selection, some of such processes that I can think are through cloning and artificial reproduction of human beings and
Pages: 4 (1000 words), Assignment
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Discovering Biotechnology
Control of ethylene production is a fundamental aspect in plant biotechnology. Overproduction of ethylene is capable of delaying senescence and over maturation.  As a result of these activities due to chemical changes, there has been a gradual occurrence of a loss in storage of vegetables and fruits.
Pages: 6 (1500 words), Assignment
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Vestige Energy Sources and Anthropological Climate Changes
The health condition of humans is also decaying due to increasing dryness of the air, caused by escalating temperature (Giorgi et al., 2011). Therefore, cases of respiratory failures increased substantially during the course of a few years. This painful phenomenon of global warming also aggravated due to humans’ unnatural lifestyle.
Pages: 7 (1750 words), Assignment
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Acetic Acid, Woody Biomass Feedstock
Using fermentation for the production of acetic acids is beneficial in a number of ways. It is independent of the scale of the plant, hence smaller scale of production can be carried out. The feedstock is lower in cost and the energy i.e. temperature and pressure requirements are much lower, making the process far more cost-efficient.
Pages: 4 (1000 words), Assignment
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Human Genetics: Concepts and Applications
Generally, mutation is harmful since functionally, sickle blood cells are not as effective as normal cells. In regions where there are increased cases of malaria, this mutation is beneficial as individuals with blood cells that are sickle-shaped are less suffer malarial infections. Lactose intolerance has made weaning in young children simpler
Pages: 3 (750 words), Assignment
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Diseases and Disorders of the ear and eye
This lack of alignment may be seen in all directions of vision (Riordan-Eva and Whitcher 2008, 229). The two primary types of glaucoma include open angle glaucoma and angle closure glaucoma. A high intraocular pressure is characteristic of both the types. Open angle glaucoma has a greater frequency of occurrence and it is characterized by a gradual blockage of the drainage of the eye. The angle of the iris and cornea is open and not very narrow and thus it presents chronically. Angle closure
Pages: 4 (1000 words), Assignment
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DQ3_06
Concerning though, the techniques used for data collection, and in analyses of morbidity cases are varied based on the gender type of individual patients. In fact, it is appreciable that certain methodologies used in diagnoses and treatments in the feminine gender are divergent from techniques used in the male counterparts. In addition, the morbidity analysis tools vary with age, area and disease types. As an example, it is true that methods that accurately work in analysis of communicable
Pages: 2 (500 words), Assignment
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Botulism as a Bioterrorist Agent
CDC classifies Botulism as a category-A disease or agent that can be a potential bioterrorist agent. Botulism is a high priority agent that can be transmitted from one person to another. Public health procedures are essential in the event Botulism is mass produced and disseminated with ease.
Pages: 6 (1500 words), Assignment
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