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Biology Essay

Middle Age Processes
Erickson comments on individual identity as closely related to one’s social role. The response to the second question proves that both the respondents are satisfied with their social identity. Ruth F. Craven & Constance J. Hirnle point out that middle age is the stage of social responsibility of an individual.
Pages: 5 (1000 words), Essay
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The Success of Cochlear implants
Amplification of hearing in case of audibility and suppression of noises in case of recruitment characteristic of loudness play very important roles in the success of implants. Another factor that could easily equal its importance with the other two is the intelligibility characteristic of the auditory organs – the ability to recognize speech.
Pages: 5 (1000 words), Essay
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An Outcome of Anthropogenic Factors
Changing weathers render portions of land both arid and foodless, creating food security threats. A growing population only aggravates the problem. The impact of climate change is thus extremely hazardous, and it becomes important to identify the root of this problem. Climate change is a direct product of global warming.
Pages: 7 (1750 words), Essay
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Yellow Fever
In the last cycle, urban yellow fever, infected people cause epidemics when they bring the virus into highly populated communities where the residents are not immune and the infected mosquitoes transfer the virus between people (WHO 2011).Yellow fever has three stages: early stage, remission stage, and intoxication stage. In the early stage, a person experiences generalized symptoms such as a headache, anorexia, vomiting, fever, and muscular and joint fatigue. Symptoms usually go away
Pages: 4 (1000 words), Essay
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The Relationship Between the Dose of Drug Given to an Individual and the Concentration of Drug Molecules
It has been found that multidrug transporters such as P-glycoprotein (PGP) and members of the multidrug resistance-associated protein (MRP) family are over-expressed in capillary endothelial cells in epileptogenic brain tissue, and, by transporting anti-epileptic drugs out, these proteins may be responsible for the pharmacoresistance of the epileptic brain to anti-epileptic drugs 
Pages: 5 (1250 words), Essay
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Benefits of Genetic Technology
Genetic technology has been greatly beneficial to the medical science as it introduces such processes that kill genetic diseases. There are also hopes that in future, the genetic technology will be able to completely remove certain genetic diseases as well as the non-genetic diseases.
Pages: 4 (1000 words), Essay
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Emerging Trends in the Treatment of Atopic Dermatitis
The ‘hygiene hypothesis’ essentially states that due to a lack of exposure to certain agents in early childhood resistance was not established by the body against autoimmune and allergic diseases. The proportion of children suffering from allergic diseases in industrialized countries has risen steadily in the last ten years.
Pages: 6 (1500 words), Essay
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The Impact of Embryonic Stem Cells
However, to establish transcriptional controllers so that they might reprogram adult cells into pluripotent cells, it is necessary to develop a magnificent screen for aspects inside a cluster of 24 pluripotency-connected candidate genes that will have the potential for activating a latent drug resistance allele that will be integrated into ESC-specific locus.
Pages: 4 (1000 words), Essay
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For a Prize Bull, Next Big Test Is in Genetics Lab
In this case, the host is an unfertilized egg whose genetic material has been removed through enucleation process.The biological process of nuclear transplantation is whereby scientists derive a cell from an adult animal they wish to clone. The genome of the animal is contained in the nucleus of this derived cell. 
Pages: 3 (750 words), Essay
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The Physiology of CNS and other Body Parts
Neurons possess a huge round nucleus with an outstanding nucleolus as well as millions of cytoplasm. When a neuron is injured, the processes that result include neuronal degeneration in cases of chronic diseases, red neurons which take place following a toxic attack, neuronal inclusions, and axonal reactions.
Pages: 6 (1500 words), Essay
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Diurnal Rhythm Of Cortisol: Steroid Hormone
An enzyme substrate was added to the wells to be acted upon by the enzyme on the labeled antigens. The plates were then incubated for about twenty minutes. This allowed for enzymatic reaction and the subsequent color reaction. Thereafter, the stop solution was added to terminate the enzyme reaction.
Pages: 4 (1000 words), Essay
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Archaea, Eukaryotes and Bacteria
In the historical evidence, a researcher by the Carl Woese proved that indeed Archaea, bacteria and eukaryotes currently which different domains had their emergence from a single organism. There are so many explanations regarding the evolution of these domains. Some researchers argue that both bacteria and Archaea generate from the same ancestor.
Pages: 5 (1250 words), Essay
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Downstream Processing
Solubilizing agents such as thioredoxin are known to improve the solubility of the proteins. Gene fusion techniques are equally good for the separation of the proteins. Maltose binding protein and Glutathione-S- transferase are found to bind well to the protein and can be removed by using the affinity chromatography techniques.
Pages: 4 (1000 words), Essay
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Clinical Nutrition: Food Safety
Alcoholic hepatitis can occur because inflammatory cytokines might initiate and perpetuate of liver injury by triggering apoptosis pathways through the activation of caspases, resulting in cell death. The inflammation of hepatocytes appears to predispose to liver fibrosis that facilitates the absorption of the gut-produced endotoxin into the portal circulation.
Pages: 7 (1750 words), Essay
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Germination Temperature of Maize and Wheat
This paper attempts to examine wheat has lower germination temperature range than maize.The study implemented an experimental design to compare germination rate of maize and wheat seeds at different temperatures. Eight sets of plastic Petri dishes were used, with each set containing a pair of the dishes. The dishes had a layer white “Kimpak,” with a blue indented filtered paper
Pages: 4 (1000 words), Essay
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Role of Succinyl CoA Synthase in Metabolism
It is suggested that CoA thioester bond with Succinyl CoA is usually broken down when the orthophosphate bonds with Succinyl CoA thus resulting in Succinyl phosphate. The alpha histidine residue then removes the phosphate group, the phosphor-histidine group then moves to the beta group where the ADP is bound sometimes GDP as shown in the equation below and forms ATP sometimes GTP.
Pages: 5 (1250 words), Essay
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Blood Pressure and Pulse Rate
It is for this reason that the aforementioned changes were experienced when the experiment was carried out. However, as found out from the recordings, the degree of change in pulse rate directly depends on the intensity of the exercise that is conducted (Wohlfart and Farazdaghi 168). 
Pages: 4 (1000 words), Essay
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Invasive Marine Animal: Green Crab
The first two limbs, pereopods, are developed into pincers (Cohen, 2011). The second and third pairs of limbs are the longest and are always longer than the shell. The last limbs are the shortest of the pairs. They lack swimming paddles and are more flattened than the rest of the limbs. 
Pages: 9 (2250 words), Essay
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Properties of Life
There are genes in the DNA that control the reproduction of cells. They are responsible for scheduling the point at which different cells make and when the older cells die. In the event, the genes responsible for control of cell reproduction and DNA repair from mutations, cancer becomes a complication for the organism.
Pages: 4 (1000 words), Essay
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Issues Related to GMOs Consumption
The main benefits and goals of genetic modification of crops are mentioned as well allowing the reader to develop a better understanding of a broader scope of the event. Whitman concludes that genetically modified foods do represent a solution to many problems and that their safety should be evaluated in each case and not by the merits of general assumptions.
Pages: 6 (1500 words), Essay
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