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Biology Essay Examples

Biology Major
Moreover, i developing and administering drugs to animals, i provides the basic knowledge on how the drugs interact with the cells. Bology provides the necessary knowledge on the growth and development of animals. Tus, te knowledge on the animal development is drawn from here. Wth...
Pages: 4 (1000 words) , Research Paper , Biology
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Human Biology
With one of my brothers being a plastic surgeon, Ihad developed an interest in the field as it has the potential to bring about a visible change in the lives of many people and help them lead a normal life. Tough the concept of surgically...
Pages: 4 (1000 words) , Essay , Biology
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Cell Biology
Each of these treatment strategies aim at killing all cells in a tumour but mostly they fail to effectively destroy all the cells causing the growth of the cancer cell. Tere has been various researches aimed at uncovering newer and more effective methods of eradicating...
Pages: 4 (1000 words) , Research Proposal , Biology
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Developments in Biology
Similarly, i 1992, U and French teams completed genetic maps of mouse and human and mouse followed by the publication of a complete genetic linkage map of the human genome. Oe more important finding was in 1995, rsearchers at Whitehead published a physical map of...
Pages: 4 (1000 words) , Essay
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Biochemistry and molecular biology
Overall in the biological systems, wter has miscellaneous functions that include maintaining body temperature, a well as dispersal in the process of reproduction (Saint, 2004). Crbohydrates are formed as a result of the combinations of carbon and water molecules. I general the carbohydrates may be...
Pages: 6 (1500 words) , Coursework , Biology
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Biology Concept Design
In Olofsson’s (2012) work, students are taught through scientific education the themes, multiplicity, dynamic learning, and assessment. Scientific teaching themes is in contrast to the traditional lecture-based course through inspiring students to actively search for, infer, and create their own information instead of being passive...
Pages: 3 (750 words) , Research Paper , Biology
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Biology and Human Behavior
In the article, “s Google Making Us Stupid? ” Carr argues that constant reading in the Internet has lessened his ability to concentrate and read longer text/works. Tis change in how people think may be more evident in Western societies, a well as other developing...
Pages: 4 (1000 words) , Assignment , Biology
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Link Between Biology and Criminology
“Current studies showed that 30% of serial killers had mental health problems” (Hickey, 2010, p Introverts are more likely to develop criminal minds than extroverts are. Mst serial killers have been found to be quiet and introverted types of individuals. Mntal abnormality or insanity that...
Pages: 5 (1250 words) , Research Paper , Biology
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Cancer and biology
Apparently, te tumors in their original sites are responsible for only ten per cent of cancer fatalities. Te metastatic disease can be prevented when mechanisms are adopted to stop the cancer cells from sticking to body tissues. Tis can stop the growth tumors in the...
Pages: 4 (1000 words) , Research Paper , Biology
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NT in Review (Biology)
One group of scientists proposed that there was some kind of ‘vital force’ acting within them that accounted for this distinction while others argued that living things were reducible to physical and chemical laws. Teir theory was called the ‘mechanistic’ theory. Te advocates of the...
Pages: 15 (3750 words) , Essay
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How Chiropractics relates to Biology
Pathology includes functions which take place in an abnormal manner, canges of organ position from that of normal, a well as the abnormal structure of organs. Esentially, te phenomena of life in health and disease are explained by the philosophy of chiropractic, ad the reasons...
Pages: 10 (2500 words) , Research Paper , Biology
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Biomedical tecneque and cell biology
In this method the defensive protein is produced in virto through recombinant method and applied for blistered skin. Tis is called protein therapy. This could be also applied in correcting deficiency like diabetes, ehance immune response, dssolve blood clots etc. Tis was done previously...
Pages: 7 (1750 words) , Essay
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Psychology as a Branch of Biology
Botany is the study of plants and zoology is for the animals. Both studies have their own “specialty” or “specification” of study but both talk about what is life and its attribution. Thus, botany and zoology are subdivisions of biology.Another part of its definition is...
Pages: 7 (1750 words) , Term Paper , Psychology
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Cell biology
A condenser lens is used to direct light rays from an illumination source to the specimen that is bound to get examined. Cndenser lenses are most useful at the highest powers (400X and above). Microscopes with in stage condenser lenses render a sharper image than...
Pages: 10 (2500 words) , Lab Report
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Biology Research
To asses the environmental agents, te authors have reviewed previous studies focusing on xenoestrogens, oganochlorines, plychlorinated biphenyls, ad other environmental agents. Rsults revealed that exogenous estrogens present in the environment increase the growth of breast cancer cells while hormone replacement therapy (HRT) and oral contraceptives...
Pages: 6 (1500 words) , Essay
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Biology Cuddlefish and Camouflage
It also prevents them from colonizing the deep oceans since the pressure would cause a gas-filled shell to implode. Te cuttlefishes have the most highly developed eyes in the animal kingdom. Tey “can see well in low light and can also detect polarized light, ehancing...
Pages: 4 (1000 words) , Essay
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Nanotechnology in Biology and Medicine
Most nanoparticles that are below 20 nm are utilized in the flow of blood. Aso, nnoparticles that have magnetic features are utilized in the imaging of metastatic lesions found in the lymph nodes. Tey are used because they are able to move in and out...
Pages: 4 (1000 words) , Essay , Biology
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Biology Today
Cell walls are present only in plants and mainly regulate the osmotic balance apart from controlling the passage of materials. Tere are two types endoplasmic reticulum. Te smooth endoplasmic reticulums have no ribosomes on their surface, ad they carry out the synthesis of lipids. O...
Pages: 4 (1000 words) , Essay
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Cell Biology
To confirm gene deletion, te researchers used PCR, ad the sister segregation of the phenotype containing the gene marker used in the process of studying the deletion checked. Dpending on the dimensions and the consistency of the extracts, mceration needs 1 to 30 minutes for...
Pages: 6 (1500 words) , Essay , Biology
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Central Dogma of Molecular Biology
Since all the possible transfers were fropm protein, i was possible to state the central dogma as once information (in a sequence) passes into a protein, tere was no possibility of it getting out again (Peedicayil, 1244). Te central dogma’s formulation brought about several misunderstandings....
Pages: 3 (750 words) , Book Report/Review , Biology
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Cell biology practical
The root tips were carefully picked out using a forceps and placed in an Eppendorf tube which contained aceto-orcein. Te mixture was left in the dark for 10 minutes. Te softened root tip, wich by now had softened, ws squashed. I was then stained by...
Pages: 10 (2500 words) , Lab Report
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Tundra, Biology
The food chains are very short in contrast with other biomes. Mreover, pants with its trophic levels are minimal, de to the harsh conditions of the biome. I has no true soil preventing tree growth but instead it has plants adapted with its cold environment...
Pages: 5 (1250 words) , Essay
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Molecular biology
Significance of antibacterial and antimicrobial drugs seems to fade with the rise in the bacterial strains exhibiting resistance to single as well as multiple drugs. Hnce drug resistance has become an exponentially rising global health hazard rendering world population once again vulnerable to the threats...
Pages: 12 (3000 words) , Essay , Biology
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Human Biology
Satellite cells are situated in dorsal root ganglia somewhere in either side of the spinal cord and they enclosed cell bodies containing sensory neurons that are found inside the ganglia (Tiidus, 2008, pOrdinary staining technique could not enhance visibility of the collagen fibres of hyaline...
Pages: 6 (1500 words) , Essay , Biology
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Excerceise and respiration (Biology)
The readings of these parameters were taken before the exercise, istantly after the exercise and at customary intervals for at least 30 minutes. T measure the lung capacity, vlume measuring plastic bags was used. Te method involves the use of plastic bags bearing constant volume...
Pages: 5 (1250 words) , Lab Report
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Biology exam 1
Natural sciences help understand phenomena of the physical world through developing formalisms and testing these formulas through scientific observations. O the other hand, scial sciences deals specifically with social groups, hman society and individuals and how they interact in the social realm as well as...
Pages: 4 (1000 words) , Essay , Biology
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Summary of 10 Marine Biology Articles
Tracking negatively impacts on the aquatic lives. Oena (2013) asserts that the scientists ventured in the measuring of drags through the use of their tracking devices. Tey also measured the drags without the use of their devices. Te objective of these experiments was to ascertain...
Pages: 10 (2500 words) , Assignment , Biology
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BIOTECHNOLOGY/BIOLOGY
Transport into and out of the cells, ad in the case of Huntington’s disease, i is the enhanced number of C-A-G repeats at the beginning of the Huntington gene that codes for an excess quantity of glutamines in the Huntington protein. I is more or...
Pages: 4 (1000 words) , Essay
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Biology essay
Then as his intelligence level increased there was a “cognitive spurt” as experts called it. Kaitovich and colleagues examined various chemical brain processes that were believed to have changed in the past 200,000 years in order to understand this cognitive spurt. When they compared humans...
Pages: 6 (1500 words) , Essay
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Molecular cell biology
In my opinion, te free energy required to dissociate RB will be greater since it follows that the stronger the bond formed between the ligand (B) and receptor (R) the more the free energy is required to dissociate RB. I addition, K for the interaction...
Pages: 5 (1250 words) , Essay , Biology
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The Biology of Sexual Desire
Desires that is connected with emotional commitment, wile choosing a partner they focus more on economic and social status and are more jealous when a partner becomes emotionally unfaithful. Ideed, ae the differences biological oriented and do they play a role in sexual desire? Sxual...
Pages: 7 (1750 words) , Essay , Gender & Sexual Studies
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Molecular Biology of Pancreatic Cancer
The ductal adenocarcinoma of pancreas is a genetic illness. Te sequential aggregation of mutations in main suppressor of tumor genes and oncogenes extends to pancreatic cancer that upon establishment becomes a heterogeneous, qite complex as well as unstable illness. I addition, dctal adenocarcinoma of pancreas...
Pages: 10 (2500 words) , Essay , Biology
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HUMAN REPRODUCTIVE BIOLOGY QUESTION ASSIGNMENT
The (1) male condom is a thin protective covering. I blocks the sperm from the penis. I is quite effective in preventing pregnancy as long as it is used correctly. I is also one of the most effective protections against STDs, epecially those made from...
Pages: 5 (1250 words) , Assignment , Biology
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Molecular Biology of Sickle Cell Anemia
The hemoglobin molecule is responsible for the transport of oxygen from the lungs to the cells of the body. Ech oxygen molecule is attached to the ferrous ion in each heme group. Tus, oe hemoglobin molecule is capable of carrying 8 oxygen atoms at a...
Pages: 9 (2250 words) , Term Paper , Biology
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Molecular Biology
Differential diagnosis could be replaced by reverse transcription polymerase reaction, DA sequencing and DNA microarray. Qantitative real time reverse transcription polymerase chain reaction (RT-PCR) can be used for differential expression of genes in HGDN and WD-HCC. Tis method is fast, hghly sensitive and specific. Te...
Pages: 4 (1000 words) , Essay , Biology
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Case Study Of Online Principles of Biology Student's Achievement, Attitude and Course Completion In Community College Non-major Biology Program
Thayer (2000) indicates that while first-generation students get enrolled to these community college programs with higher frequencies, tey also tend to demonstrate higher attrition rates. Athough the specific impacts of these factors on attitudes to complete the course and achieve education have not been studied,...
Pages: 20 (5000 words) , Essay
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Human Biology
In this regard, a un-stimulated neuron is normally polarized. I this regard, tere is an electrical charge difference between the inner parts and outer region of the membrane. Te polarization of the membrane is achieved by the maintenance of surplus potassium ions on the inner...
Pages: 12 (3000 words) , Coursework , Biology
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Introduction to human biology
Lower reading indicates that you have anaemia which also means that there is a deficiency of red blood cells. Oher types of anaemia can be caused by a deficiency of vitamin B12 or folate (folic acid salt) in the body. Vtamin B12 also helps the...
Pages: 7 (1750 words) , Essay
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Anything about marine biology
In addition, te presence of the algae is responsible for the color of the polyp and if the algae are expelled by the corals, wich may occur during periods of prolonged stress, te coral reefs become while in color, aprocess which is referred to as...
Pages: 6 (1500 words) , Essay
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Biology Aids &STDs
With the aid of various thymic hormones, imature T-cells grow, larn to recognize and attack antigens, ad develop a range of specialized activities. Te thymus is the master gland of cell-mediated immunity, averitable training school for different classes of T-cells. Tere are three types of...
Pages: 7 (1750 words) , Essay
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Same-Sex Sexuality, Biology and Social Responses
This has been proved by studying the sexual needs of both men and women. Women prefer the fostering of a close relationship with a man before having intercourse with him (EastWest Institute, 2010). Therefore, i copulation serves a purpose beyond the biological needs of men...
Pages: 10 (2500 words) , Essay , Biology
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Biology (medical botany)
Consequently, i testing for the synergism between the captopril and artesunate in vivo, te IC50 values for both drugs were determined for single doses. Te effect of this was that a substance that was not affected by the drug, is obtained vascular area was to...
Pages: 10 (2500 words) , Essay , Biology
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Molecular Biology
Labelling antibodies is useful as it enables detection of antibodies. Crrently, te most commonly used are fluorescent labels, ezyme labels, cemiluminescent labels and radioactive labels. Tese are sometimes amplified using Avidin-Biotin Conjugate system. Sme common fluorescent labels include, Fuorescein isothiocyanate, DPI, Pycoerithrin and Texas red....
Pages: 8 (2000 words) , Essay , Biology
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Biology and Stem Cells
The non-ESC can be classified as haemopoietic and mesenchymal stem cells. Haemopoietic stem cells can develop into the different types of blood cells. Te mesenchymal stem cells are less differentiated compared to the other type. In addition to bone marrow sources, oher sources are nose,...
Pages: 3 (750 words) , Article , Biology
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Biology / Human Genome Project
The sequencing process is performed in order to organize the genomes into several patterns for easy storage and retrieval. Ater several years of grueling work, te outcome of the project is a success--had been launched its discovery in 2003 (Centre for Genetics Education, 2007). Te...
Pages: 4 (1000 words) , Essay
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Human Biology - Regulation and Control
Any decrease of the estradiol increase or a climb that is too diminutive or too short removes or decreases the LH surge. Frthermore, hgh concentrations of the estradiol in the attendance of raised progesterone do not persuade an LH surge in the homeostatic mechanism of...
Pages: 5 (1250 words) , Essay , Health Sciences & Medicine
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Literature Review/Methodology: A CASE STUDY OF ONLINE PRINCIPLES OF BIOLOGY STUDENTS ACHIEVEMENT, ATTITUDES AND COURSE COMPLETION IN A COMMUNITY COLLEGE NON-MAJORS BIOLOGY PROGRAM
Thayer (2000) indicates that while first-generation students get enrolled to these community college programs with higher frequencies, tey also tend to demonstrate higher attrition rates. Athough the specific impacts of these factors on attitudes to complete the course and achieve education have not been studied,...
Pages: 18 (4500 words) , Essay
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Molecular biology cloning and Brachyury gene
Linkage analysis approach was utilized to explore whether certain genetic markers with established points in humans are present at birth along with chordoma. The initial analysis set out six genome areas that necessitated an extra examination. Acomprehensive hereditary examination revealed that chromosome 6 section was...
Pages: 4 (1000 words) , Essay , Biology
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Practical questions for biology
We draw a line of best fit and then we establish the value of our unknown protein. Clum two of the digital image produced by the software shows the standard proteins that were used to establish the values of our unknown protein A and B....
Pages: 5 (1250 words) , Coursework , Biology
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Cancer biology
While the origin of cancer is dependent upon multiple genetic changes which allow uncontrolled multiplication and resistance to apoptotic signals in cancerous cells, te progression of cancer relies upon ancillary processes that are not pathological on their own but are simply the human body’s response...
Pages: 8 (2000 words) , Essay , Health Sciences & Medicine
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