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Biology Essay Examples

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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Cell Biology
Blankophor diluted in saline liquid used as a catalyst master piece to strain the localization in the tissue of the fungal elements, which later treats for immunifluorescence using polyclonal antibodies as well as the monoclonal ones for zygomycosis....
Pages: 6 (1500 words) , Essay , Biology
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Stomatopod Biology
Post-larvae is much similar to adults. The larvae take almost three months to reach adulthood by passing through different developmental stages. The onus of the reproductive phase is mainly on the female. As individual organisms live in isolation from others, for the process of mating,...
Pages: 7 (1750 words) , Case Study , Biology
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The disadvantages include interrupted periods and weight gains. They do not offer protection to pregnancy (NHS Choices 1). Question 4 Sexually transmitted diseases include HIV and Aids, Syphilis, Gonorrhea. The immediate Symptoms for HIV and Aids include flu like symptoms and swollen glands. However, serious symptoms may...
Pages: 6 (1500 words) , Assignment , Biology
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World of Biology
Amino acids are the basic structural building units of proteins. They form short polymer chains called peptides or polypeptides which in turn form structures called proteins. Twenty amino acids are encoded by the standard genetic code and are called proteinogenic or standard amino acids. The...
Pages: 6 (1500 words) , Assignment , Biology
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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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Micro-fluidic Chip for biology
This material is a polymer with both viscosity and elasticity characteristics and has weak inter-molecular forces. It is widely used in microfluidic chips because of its mechanical properties that enable it to integrate fluidic valves. Polydimethylsiloxane is transparent and biocompatible. Moreover, it is highly permeable...
Pages: 12 (3000 words) , Literature review
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Biology of disease (Case study)
For haemophilia A to be diagnosed and differentiated from other forms of haemophilia, a low measure on any of the clotting factors at all would be seen to cause blood to take longer to clot than normal (Hay, 2013).Like the APTT test, AP test would...
Pages: 12 (3000 words) , Dissertation , Health Sciences & Medicine
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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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How do biology and culture lead to similarities and differences between human males and females
In case of the clothing the difference is more profound and more vividly expressed than in the case of toys. In several websites there are separate sections on clothing for boys, girls and for the neuter gender. The images on the clothing for the boys...
Pages: 14 (3500 words) , Assignment , Philosophy
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What are the attributes and limitations of commonly used model organisms when applied to the study of human biology
2. Drosophila melanogaster Why the organism was chosen Drosophila melanogaster is a fruit fly that has been utilized as a model organism for a long period because of its genetic abilities. Studies of the organism have helped in demonstrating key gimmicks of hereditary qualities, for example,...
Pages: 6 (1500 words) , Essay , Biology
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Females and Science GCSE'S
Helen Brown: Yes, I was advised not to take Chemistry because it could affect my grades. My peers advised me to select physics and biology instead because chemistry is more inclined to the male counterparts.Kate McAnton: The boys believed that girls were no capable of...
Pages: 8 (2000 words) , Dissertation , Education
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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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Gene Regulation in Eukaryotes
These modifications may include the addition of a methyl group or an acetyl group. Post-transcriptional modifications may also include intron removal, 5’-capping, and polyadenylation.Capping at the 5’ end is a post-translational modification that is connected with nearly all eukaryotes cellular gene expression. What is its...
Pages: 10 (2500 words) , Dissertation , Biology
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Children's science interview
In other words, the coach gives direction but the players are still responsible for the execution of the play. Another important consideration is the relationship of grades with ease and accuracy. The interviewed child is receiving a B in my class. The child knew the concepts...
Pages: 6 (1500 words) , Assignment , Education
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Idea of the cell first assignment MAM
On the other note, Schwann further developed the study of Schleiden (this time, on animal subjects). He observed that the nucleus from animal cells emerged from ‘cytoblastema’, a dark granule. Subsequently, layers of substances started to accumulate until a new animal cell is formed. Schleiden-Schwann...
Pages: 6 (1500 words) , Essay , Biology
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Curriculum Development Assignment
This will involve noting the learner’s attitude and coming up with medium term plans to cover all lessons taught. The essay will also reflect on the most appropriate choice of curriculum area.This essay provides the opportunity to undertake an investigation that is class room based...
Pages: 28 (7000 words) , Essay
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How to Become a Bio-Scientist
Along with the various technological innovations, bioscience also helps in the development of numerous career opportunities (University of Leeds n.d.). In the United States of America alone, there are already 40,000 businesses which centre on the biosciences and these establishments make use of roughly 1.2...
Pages: 7 (1750 words) , Coursework , Biology
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Effect of glucocorticoids or stress on tumor cells , normal cells and chicken cells
And disadvantages of using glucocorticoids in treating humans and chicken followed by discussing the relevance and impact of environmental stress in the glucocorticoid pathways in chicken and human cells.In general, cell lines can be derived from each type of cancer. In line with this, leukaemia...
Pages: 15 (3750 words) , Dissertation , Biology
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Cell cycle
Therefore at the start, all the cells are approximately the same in size thus assumed they are in the same stage of cell cycle. Aim To determine the timing of the different stages of cell cycle of Schizosaccharomyces pombe, this is fission yeast. Objectives 1. To determine the...
Pages: 6 (1500 words) , Lab Report , Health Sciences & Medicine
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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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Development of a Specialized Search Tool for Microbiology
Emphasis, on coming up with a clear scope of the essential user requirements, which will be the building block to achieving an efficient search engine for professionals, students and other researchers in the field of microbiology. The major aim of this chapter is to play...
Pages: 8 (2000 words) , Dissertation , Information Technology
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Complete Psychological Works of Sigmund Freud
Thus, according to Freud, all humans are born criminals if biology is taken into account. So, it is only the society or environment that decides whether a person becomes a criminal. In other words, it is the social conditioning that decides if a person shows...
Pages: 6 (1500 words) , Essay , Psychology
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There are now numerous non-mammalian multi-cellular model hosts (e.g. C. elegans) described for use in determining host-pathogen interactions. Describe at less four models, with examples of pathogens tested, and discuss the advantages and disadvantages
RopB gene is an important regulator and activator of transcriptional genes, RopB gene was examined and it played an important role in the virulence. In order to study this, the researchers used mutants of zebrafish which could not express ropB gene and that mutants showed...
Pages: 19 (4750 words) , Assignment , Health Sciences & Medicine
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Idea of the cell first assignment
However, Anton van Leeuwenhoek was the first person to seriously develop and apply the microscope. He had the skills of developing powerful magnifying glasses. The lenses had magnification levels of up to 270x. In the 1880s, Carl Zeiss developed microscopes with lenses that focused...
Pages: 7 (1750 words) , Essay , Biology
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Features of Forensic Science: Tyrosinase Practical and The Role of Enzymes
A competitive inhibitor combines with a free tyrosinase which prevents substrate binding. A competitive inhibitor can be a tyrosinase substrate analog, copper ion chelator, L-DOPA, or derivatives of L-tyrosine (STARR, 2009). An uncompetitive inhibitor only binds to the tyrosinase substrate complex. It can bind to...
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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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The Determinants of Effective Leadership
Productivity is the ratio of input to output; and increased productivity has beneficial outcomes such as higher profits and market share. People encompasses the skills, talents, competencies and needs of the employees, leaders and other stakeholders involved with a particular corporation or organization. Health is...
Pages: 8 (2000 words) , Essay , Business
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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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Health and safety assignment 2
Plant life plays a significant role in the sustainability of environmental changes and has an important ecological, aesthetic, social, and economic value. The distribution of forest composition and tree species will experience a tremendous change in the future owing to human activities. In essence, the...
Pages: 6 (1500 words) , Essay , Environmental Studies
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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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How Archaeopteryx Learned to Fly
The cursorial hypothesis (also known as the ‘ground up’ hypothesis) is the alternate theory that suggests that dinosaurs gained access to flight by first evolving powerful arm movements to assist with ground running, and finally becoming so confident with leaps that flight became possible. The...
Pages: 8 (2000 words) , Research Paper , Biology
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Through the History with Daniel Lord Smail
Those historians who are unwilling to write about prehistory argue that prehistory is a ‘Speechless Past’ and they have no documents available to refer to. Palgrave writes, ‘We must give it up, that speechless past.’ (3) But today with the advance in science and technology...
Pages: 7 (1750 words) , Book Report/Review , History
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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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Invertebrate model systems make useful models for molecular medicine: the case both for and against
Compared to general living organisms, model organisms are deemed to be regarded as conventional investigational systems and are thus ready to be used. Drosophila has been the most popular invertebrate model, which is being used by the analysts to understand changes relating to heredity. The...
Pages: 22 (5500 words) , Essay , Health Sciences & Medicine
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Effective Prostrate Bracytherapy
The American College of Radiology (ACR) is a premier organization in this field and they have set up their standards, which are being redefined, periodically. As per the ACR standards, radical prostatectomy and external beam radiotherapy have been an effective alternative treatment for this type...
Pages: 7 (1750 words) , Case Study , Health Sciences & Medicine
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Information about Coursework Writing
Our writers make use of examples when depicting theories and the make use of the relevant theories when dealing with practical problems. Another aspect that we do not miss is the referencing styles. Our writers are specifically trained to tackle any kind of referencing and...
Pages: 49 (12250 words) , Essay , Education
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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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Non Verbal Communication
Therefore, mostly communication sources in the classroom are nonverbal and teachers develop credible message through nonverbal cues (Given, 2003). According to Galloway, the teachers seldom talk. Similarly, Balzer notices that about 75% of behavior that is used for classroom management is nonverbal. Likewise, Smith claims...
Pages: 6 (1500 words) , Research Paper , Journalism & Communication
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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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Who Defines Beauty
Infants have the innate ability to spend more time staring at pictures of symmetric individuals than they do at photos of asymmetric one (Feng). Scientists believe that preference for symmetry is linked with having a strong immune system. Thus, beauty is associated with more robust...
Pages: 7 (1750 words) , Research Paper , Social science
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The Concept of Darwinism and Eugenics
The ability to think of evolution as a scientific process, as opposed to one that was morally or religious, was a large boundary and change within society. Biology, natural science, and social sciences led to the studies of eugenics within society. The beginning of the...
Pages: 7 (1750 words) , Term Paper , Anthropology
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Light experiment
The first case is the experiment under low light conditions then followed by results in the middle light conditions and finally the results obtained in high light, experimental conditions. However, in this experiment we are mainly going to use the data in low light conditions...
Pages: 6 (1500 words) , Lab Report , Biology
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Laboratory Mice Cured of Rett Syndrome
The molecular basis of Rett syndrome was diagnosed in the late 1990s by using mice models. Since then, immense research has been conducted to develop the treatment for the devastating disease. Although no definite treatment has come up until now, some of the following treatments...
Pages: 6 (1500 words) , Research Paper , 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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