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Biology Essay Examples

Marine Biology : Whales
Blue whale; this whale measures 25-26 meters long weighing 100-120 tones making it the largest of all whales. Blue whale feeds through lunging and gulping preying on krill, they move to Polar Regions to feed during summer and return to lower latitudes during winter for...
Pages: 5 (1250 words) , Essay , Biology
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The Singularity Is Near: When Humans Transcend Biology
Technological singularity has hence been defined as the event when the rate of technological change becomes human-surpassing. Earlier authors have also hypothesized the idea of the technological singularity that is based on a postulation of an incomprehensible future which is anticipated shortly. For instance, Alan...
Pages: 7 (1750 words) , Research Paper , Technology
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The Obesity Biology
The pricing policy has proven to be effective out of the simple taste done in the United States. The often-asked question on the issue of price policy is whether making alterations on the cost of unhealthy and energy-dense foods can change the consumption patterns as...
Pages: 9 (2250 words) , Research Paper , Health Sciences & Medicine
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Localisation of the Prostate, Prostate Cancer, External Beam Radiotherapy
The genetically-modified cell will replicate and will become an enlarged tissue of malignant cells, occupying space and competes with normal cells, disrupting normal body functions such as compressing the urethra within the prostate. The rich venous and lymphatic link from the prostate will facilitate the...
Pages: 6 (1500 words) , Coursework , Medical science
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Classification of Body Membranes, Endocrine, Respiratoryand Urinary Systems
The synovial membrane is found in various joints in the body(Buzzle, 2014). The membrane comprises soft tissue that lines non-cartilaginous surfaces with joints that have opening (Buzzle, 2014). The membrane usually is bi-layered. The outer layer is known as subintima while the inner layer is...
Pages: 12 (3000 words) , Coursework , Health Sciences & Medicine
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Why I Want to Study at Duke University School of Medicine
At High School, my plans for the future centered on my becoming a practising doctor, with the skill of healing patients. I must admit that I had to overcome the disadvantage of a relatively weak foundation in Science, as a result of my Middle School...
Pages: 6 (1500 words) , Personal Statement , Medical science
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Respiration & Circulation
The diaphragm flattens and contracts. The pressure in the lungs decreases because of the change of the diaphragm and the contraction of the intercostal muscles that lead to increase in volume of the pleural cavity. The above changes lead to movement of air to the...
Pages: 5 (1250 words) , Lab Report , Biology
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Neurology: The Science of Beliefs Perspectives on Religion from Neuroscience
Huxley mentioned neurotheology in his Utopian novel island which was published in 1962, alongside with such disciplines as pharmacology, sociology, physiology, autology, meta-chemistry, and mycomysticisms. Scientist and religionist James Ashbrook was recognized as the first one who used the term Neurotheology in a scientific context. The...
Pages: 20 (5000 words) , Essay , Religion and Theology
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Protein concentration
A test sample diluted with 85% Sodium Chloride Solution is used to reach a final concentration of 150-100 ug/ml. The blank test tube will be added with 0.20ml 85% Sodium chloride Solution. The blank test tube will be used as reference test tube. This will...
Pages: 4 (1000 words) , Essay , Medical science
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White Sharks Lifestyle and Environment
The white sharks are very large, uncommon warm-blooded marine predators. The maturity for females is about 12 to 17 years while for males is about 8 to 10 years. The maximum length can be up to 6.5 meters. The white sharks reproduce only once in...
Pages: 12 (3000 words) , Research Paper , Biology
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Eugenics and the Horrors of Genocide in Nazi Germany
During the time between the 1870s and the 1930s, a relationship had developed between American eugenics experts and German scientists with the same goals. In the 1930s, however, the relationship became strained. The racism that developed in Nazi Germany involving those of an ethnic Jewish...
Pages: 6 (1500 words) , Essay , History
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My Information to Duke University School of Medicine
Cloning brings to the fore several ethical issues. First, the purpose of the creation of cloned human embryos is to harvest their cells and/or use them in lethal experimentation, and this seems a worthy cause for the advancement of scientific research. Personally, no matter how...
Pages: 9 (2250 words) , Admission/Application Essay , Education
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Increases in Cancer Incidences per Age Groups in the UK
This situation is caused by a person’s genetic predisposition to cancer. In simple terms, genetic predisposition implies to the extent to which an individual’s genetic makeup increases his or her risks of contracting cancer. This genetic predisposition issue has led to the emergence of the...
Pages: 6 (1500 words) , Essay , Health Sciences & Medicine
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The Factors That Contributed To Richard Ramirezs Behavior
Biologically, it is mandatory that the chemicals had effects to the fetus. No one knows the effects though because no investigations took root. Critics have it that may be these chemicals triggered Richard’s aggressive manners. Chemicals possess varied components that trigger someone to act in...
Pages: 14 (3500 words) , Essay , Psychology
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Competencies of American Heart Association
Environmental health science as a disciple in Masters in Public Health focuses on the impact of the Biology, physical, and chemical agent to the individual. It aims at evaluating how these factors both in the workplace and in the community, lead to disease acquisition and...
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Helicobacter Pylori: Molecular Mimicry between Pathogen and Host
Until 1991, medical microbiologists had been teaching that the stomach environment was too harsh to support microbes. This changed following the discovery of Helicobacter pylori, which opened an exciting new chapter in our understanding of bacterial life (Rabeneck and Ranshoff, 1991). Helicobacter pylorus not only...
Pages: 15 (3750 words) , Term Paper , Biology
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The Role of Posttranslational Histone Modifications in Cancer
Acetylation of histones induces various genome functions, assembly of chromatin, repair of damaged DNA and recombination of genetic material (Polo, 2005; Vidanes et al., 2005). Modified histones link with centromeres (site of spindle connection in cell division), telomeres and inactive X-chromosomes (Barr body). In mammals,...
Pages: 8 (2000 words) , Term Paper , Biology
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The History of Life on Earth from Single-Celled Prokaryotes
Despite the vast number of organisms that we see around us, a greater number exists without us even seeing them. If not for the discovery of a microscope, we would not have been aware of these microorganisms. In fact, phylogenetically, the microbial world is by...
Pages: 26 (6500 words) , Term Paper , Biology
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Stem Cell Study for the Development of Dental Solutions
The US President’s Council on Bioethics published a white paper on Alternate Sources of Human Pluripotent Stem Cells. Sometimes these cells are taken from the recipient patients themselves, avoiding any immune-rejection difficulties, or from donors. There are proposals to create new non-embryonic organisms which can...
Pages: 9 (2250 words) , Coursework , Health Sciences & Medicine
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Components of the Research Process
Sample size and sampling strategy are important to the stage because of reliability and validity concerns that differ between quantitative and qualitative research. For a quantitative study, reliability and validity are significant and applied sampling strategies and size must ensure adequate representation of a study’s...
Pages: 4 (1000 words) , Research Paper , Education
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Sequence Analysis
These heuristic approaches apply word matching and hash tables in their implementation unlike dynamic programming that are rigorous mathematical approaches. Computational biology attempts to compare nucleotide or protein sequence to analyze either their difference or similarities at the level of bases or amino acids. This information...
Pages: 6 (1500 words) , Essay
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Sex Education in the United States
Transmission of sexual diseases is fundamentally occurring because of the lack of precautionary measures. Who would knowingly do such acts that increase the verisimilitude of acquiring disease? Therefore, there is dire need to implement a carefully designed framework of sex education in the US in...
Pages: 8 (2000 words) , Coursework , Gender & Sexual Studies
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The Main Factors behind the Development of Varying Sexual Orientations
Sexual orientation is attributable to biological factors. The biological account has extensively gained recognition amongst the scientific society even though; it is merely anchored on speculations. Scientists argue “Development of sexual orientation is attributable to factors that take place during sexual identity of differentiation” p....
Pages: 8 (2000 words) , Research Paper , Gender & Sexual Studies
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Covering the Weaknesses of Golden Rice One - The Creation of the Golder Rice Two
Golden Rice 2 has been created in order to cover the weaknesses/ failure of Golden Rice 1; one of the key differences between the two strains is the fact that Golden Rice includes about ’23 times more beta-carotene’ (BioEthics Education Project, 2010). Golden Rice 2...
Pages: 6 (1500 words) , Essay , Environmental Studies
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Activities of Synthetic Host Defense Propeptides Processed by Neutrophil Elastase against Cystic Fibrosis Pathogens
A group of peptides termed as antimicrobial peptides (AMPs) has been known to act against bacteria and other susceptible organisms. The basic characteristic of most AMPs is the topological form in which the groups of cationic and hydrophobic amino acids are organized in distinct surface...
Pages: 6 (1500 words) , Book Report/Review , Biology
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Human Genetics Problems and Approaches - Eugenics and Francis Galton
The next step adopted by Galton was to incorporate the “calculus of probabilities” into “his analysis of mental heredity” (Cowan, 511-12). He tried to rank geniuses using “some standard measurement of genius” and the “law of deviations” (Cowan, 512). Galton counted the British population approximately...
Pages: 10 (2500 words) , Essay , Science
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Facts about Ayurvedic Medicine
 Although Chopra (2000) goes as far as to suggest that everything a person hears, touches, smells, tastes, or does affect the health of the individual, there is still a genetic component to many diseases including mental diseases such as Major Clinical Depression and some mental...
Pages: 7 (1750 words) , Term Paper , Health Sciences & Medicine
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The Relationship between Professor and Student within the University
Sanity is essential if the institution is to effectively carry out its mandate without frictions. The author addresses the issue of sanity at the universities within the entire State.He emphasizes the need for a peaceful co-existence between the professors and their students. He agrees with...
Pages: 6 (1500 words) , Essay , English
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Analyzing and Identifying opportunities in high technologies
With a smaller size, the company can generate faster response activities, increase accuracy and reduce the time needed to accomplish preset goals and objectives.Section 4 focuses on increasing business revenues with the use of bio-electronics technology. The computer store can sell computers to current and...
Pages: 10 (2500 words) , Essay , Technology
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Serial Murders and Their Victims
This paper tells that a research carried out in the 1970s showed that one out of four men believed that hitting his wife would be appropriate in some specific conditions. This clearly shows how violence is prevailing in the world and how people are getting...
Pages: 12 (3000 words) , Research Paper , Social science
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Analysis of Nutritional Assessment of Kurt Manning
Kurt is an athlete, aged 23, weighs 87 kg, and stands 164 cm tall. He plays basketball competitively and is an electrician. His normal day starts at 6-7 am when he begins with half an hour of music and exercises of sit ups, push ups...
Pages: 13 (3250 words) , Case Study , Health Sciences & Medicine
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Analysis of Brave New World Revisited by Aldous Huxley
The Second World War took this attitude of heredity and eugenics to the extreme. What was most discredited about eugenics was the attempt to define the good and bad of the gene pool, thereby resulting in scientific racism? Germany then integrated the modern sentiments of...
Pages: 8 (2000 words) , Term Paper , Philosophy
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The Advantages of Environmental Engineering
Obtaining a professional engineer license increases chances for someone to secure a job. In order to get the license, a person must meet some requirements. These requirements include a degree in engineering from an accredited institution, a pass in fundamentals of engineering, relevant job experience,...
Pages: 6 (1500 words) , Research Paper , Environmental Studies
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Becoming an Accountant
This research tells that almost all organizations in the country would need an accountant, to calculate their tax returns, audit their financial activities, as well as prepare financial statements for the stakeholders of the organization. There are five major types of accountants, namely auditors, public...
Pages: 6 (1500 words) , Research Paper , Professional
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Classification and Human Evolution
While the circumstances of evolution may be carried out over millions of years, the concrete selective processes are to be situated in the everyday activities of individuals. It is the complexity of maintaining these quite challenging scales together and separately that has made the mission...
Pages: 6 (1500 words) , Research Paper , Archaeology
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The Viability of Establishing a Biotechnology Firm in the Southern Region of Germany
Political Environment – the country is a federal parliamentary democratic republic and plays a leading role in European and world affairs. As the biggest nation in Europe, it also has a strong and cordial relationship with the United States of America after World War II...
Pages: 6 (1500 words) , Research Paper , Science
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Multiple Alleles, the Inheritance of Sex Chromosomes
The human body has three billion pair of DNA, 28000-34000 pairs of genes and 23 pairs of chromosomes. This translates into a myriad sequence which could explain the wide scope of genes. Genes are the basic and structural and functional units of genetics; therefore the...
Pages: 5 (1250 words) , Assignment , Biology
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The Controversial Ideas of Charles Darwin
The intelligent design creationism (IDC) overlaps both OEC and YEC. It is the recent form of creationism with references to all the previous creationism approaches. While this group accepts the natural selection, it also denies the hypothesis that mutation and natural selection may cause evolution...
Pages: 6 (1500 words) , Essay , Psychology
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The Characteristics of the Radical Feminist Movement and a Contemporary Movement
Radical feminists have accepted childbirth as being natural and as a means of tuning in to nature. However, not all radical feminists accept this proposition. Witting (1973), views the process of giving birth as being forced. She views the fact that societies are planned and...
Pages: 10 (2500 words) , Research Paper , Military
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Curriculum Development Assignment
It will explore how far changes in the two education structures, epistemic cultures and organisations within which individual and collective academic identities have been formed and developed. While the main framework for the course is that of GCSE education studies, it also draws on the...
Pages: 28 (7000 words) , Essay
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Cancer Cells
299-300). For humans, mitosis takes place in 1016 magnitude. For smaller organisms such as mice, cells divide at 1012 times per lifetime (Gilbert, 2003, p. 143). Many cells, however, undergo cell death even before the organism dies, so that the resulting developed organism can have...
Pages: 10 (2500 words) , Research Paper
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Why Evolution Is True
However, the most scientifically accepted theory on the origin of life is the theory of evolution. Evolution means a gradual development of an organism from a simple state to the complex structure. This concept of gradual development was first discussed by Lamarck, who proposed...
Pages: 12 (3000 words) , Term Paper , Social science
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Classical Criminology: The Notion of Positivism
Positivism gave researchers and theorists the possibility to scientifically collect information. Human behavioral patterns are very sophisticated and intricate and they are indeed quite unpredictable. Thus, human behavior should be taken as a bi-product of cause and effect. On this basis, deductions can be done....
Pages: 8 (2000 words) , Term Paper , Sociology
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Evaluation of the Statement that the Development of a Child's Identity Is Best Understood as Development in Context
Berk asserts Erikson during the 1940s pointed out Yurok Indians residing in the States, would deprive their babies of breastfeeding post-birth. Even though this kind of treatment may be considered as harsh by American Standards, Erikson explained that Yuroks lived in a world, where fish...
Pages: 12 (3000 words) , Assignment , Psychology
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Fundamentals of Spatial Vision
 The images may be simple as well as the complex ones. The visual system deals differently with these two different types of images. Different visual information is being passed on forward at different spatial scales. When we see a cat, for example, our visual system...
Pages: 10 (2500 words) , Literature review , Biology
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Differences Between Piaget & Vygotsky's Cognitive Development Theories
Piaget linked his biology background to his new interest in understanding how knowledge develops, thereby spending his life perfecting his theory of cognitive development. He, therefore, used some of the concepts from Biology to explain how knowledge advances. Piaget’s theory is often described by many...
Pages: 8 (2000 words) , Essay , Psychology
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Asthma Foundation and Experiments
Concerning this, neuregulins (NRGs) are “cell-cell signaling proteins that are ligands for receptor tyrosine kinases of the ErbB family” (Falls, 2003). This family of genes has four members including NRG1, NRG2, NRG3 and NRG4 and little has been known about the biological functions of the...
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Intellectual Property: Law of Trade Secret and its Effectiveness
In order to protect the invention of Leo throughout the world, Margaret needs to be acquainted with certain legal obligations associated with it. Firstly, she would need the Disclosure Document Program which is the particular approach of law where documents associated with the invention that...
Pages: 8 (2000 words) , Case Study , Law
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Classical School and the Positivist School of Criminology
The comparative attractiveness of any option is influenced by the costs that are connected with an illegal action. These costs can be prepared into the criminal justice system, even though more in current situational and rational choice theory sees them as being structured into the...
Pages: 7 (1750 words) , Research Paper , Social science
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The Benefits of Organic Foods to the Consumer Health
While organic vegetables suppress 33-99% of the mutagenic activities, the commercial varieties only suppress 11-65%. (ibid). However, there are people who see nothing in these differences. For example, Trewavas (1999) of the Institute of Cell and Molecular Biology at the University of Edinburgh points out...
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