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Biology Essays

Result for Subject Biology:
3614 essays
The Effect Of RMB Revalue To The Economy Of China Biology Dissertation
9 pages (2250 words) , Download 3 , Dissertation
Free
The effect of RMB revalue to the economy of China. The research study will take into consideration the revaluation of RMB and the effect it had on the economy of China. The revaluation of RMB has been in the limelight in the recent discussions on political and economic affairs.
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Hypothetical Bioterrorist Attack Involving Botulism Biology Essay
3 pages (993 words) , Download 2 , Essay
Free
Generally, since the dispersal of the toxin would be difficult, the people who caused the terrorist attack chose to manufacture the toxin on a large scale and spread the same by retrieving about 10 to 15% of the bottles from the market, infesting them with the toxin and re-introducing them into the market. 
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Bacterial transmission Biology Thesis
11 pages (2750 words) , Download 3 , Thesis
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1.0. INTRODUCTION Bacterial transmission has been aided by contact with living organisms as well as by non-living. This is with respect to the ability of infectious organisms to flourish on inert surfaces (Ellis, 2006). According to Shrutz (2003) the microbes also thrive in the air below the 500 feet altitude including spores of Bacillus and Clostridium, algae, Micrococcus, Corynebacterium among others.
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The Inheritance of Abo Blood Type Biology Essay
4 pages (1161 words) , Download 4 , Essay
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Phenotypes can either be A, B, AB, or O. It is determined by the combination of multiple alleles, IA, IB and i, which produces six combinations of genotypes: IAIA and IAi, which produces phenotype A, IBIB and IBi, which produces phenotype B, IAIB, which produces phenotype AB, and ii, which produces phenotype O.
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Hormones and Nerve Questions Biology Essay
13 pages (3250 words) , Download 2 , Essay
Norman, 1997). They just ‘tell’ the receptors what to do, for instance, inhibiting the production of a certain enzyme. It is the secondary messengers that actually relay the signal or the message to the target cell. For example, epinephrine is the hormone responsible for the conversion of glycogen to glucose in the liver cells.
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The influence of smoking cessation after diagnosis of early stage lung cancer on prognosis Biology Dissertation
12 pages (3000 words) , Download 2 , Dissertation
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This summary briefly encloses smoking as one of the major risk factor for the decease lung cancer, but the major focus is on the outcome of smoking on diagnosis or recurrence of a second primary cancer; molds of continued and quitting smoking in patients with cancer. This data will help health experts caring for patients for the period of and subsequent to treatment.
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Parasites Prevalence in Malham Field Biology Lab Report
20 pages (6433 words) , Download 4 , Lab Report
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We assessed the population of endoparasites present in the two rodents by dissecting them and observing the parasites. Common helminth parasites present included cestodes and trematodes. The rodents served as either intermediate or definitive hosts of the parasites.  Examination of human fecal for the parasites yielded related parasites in terms of their biology and pathogenesis.
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Construction & Diagnostic of Recombinant DNA Plasmid Biology Research Paper
18 pages (4500 words) , Download 3 , Research Paper
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The conclusion from this study states that the transformation of bacterial cells requires a pre-exposure to Calcium Chloride in order to increase the chances of DNA uptake. Gene knock out is a possibility and the yeast cell proved that specific gene knock out and therapy can occur. The recombinant DNA technology has a revolution in molecular biology.
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EXPRESSION ON B CELLS IN HEALTHY INDIVIDUALS AND IN CHRONIC LYMPHOCYTIC LEUKIMIA Biology Literature review
10 pages (2500 words) , Download 2 , Literature review
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CD180/RP105 EXPRESSION ON B CELLS IN HEALTHY INDIVIDUALS AND IN CHRONIC LYMPHOCYTIC LEUKIMIA by Student Name Course Professor University City Date Literature Review Chronic Lymphocytic Leukemia and the Role of Toll-like Receptors Introduction Without the immune system, humans would be defenseless against the large number of foreign molecules, many of which are dangerous and may be potentially fatal.
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Understanding Stem Cells Biology Research Paper
6 pages (1500 words) , Download 3 , Research Paper
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This has brought about a lot of research on them since it is argued that they repair damaged organs and tissues. This brings about therapies in human disorders such as heart disease, diabetes, Parkinson's disease. However, at the moment it is unclear whether this is possible.
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The Effects of Global Warming on Coral Reefs Biology Research Paper
12 pages (3000 words) , Download 5 , Research Paper
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Coral reefs are not exempted from the severe effects of global warming. By digging into various scholarly works in the area, the study finds that being the most fragile ecosystems on earth; coral reefs are highly vulnerable to variations in temperature levels.
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The history of life and other questions Biology Essay
14 pages (3500 words) , Download 3 , Essay
Among the common examples of cancer include cancer of the breast cervix as well as cancer of the ovary. Unlike normal cells whose growth and development is regulated by the certain body mechanisms, cancerous cells are regarded as a menace owing to their ability to grow independently and an unbothered by neighbouring normal tissues.
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G Protein Coupled Receptor Function in Bipolar Disorder Type Biology Research Proposal
9 pages (2250 words) , Download 3 , Research Proposal
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It is evident from the study that G-protein Coupled receptors are found to play a major role in the development of bipolar disorder. Bipolar disorder is a genetic disease caused due to the mutations in the variants of the G-protein coupled receptor kinase 3(GRK3), present in the chromosome 22. The expression of the gene reduces the mood disorder symptoms.
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Air Pollution Biology Research Paper
13 pages (3250 words) , Download 3 , Research Paper
Free
The increase in globalization and industrialization has brought about a climatic change not just at regional level but at a global level. Industrial activities have influenced air quality largely. The rapid rise in population and the demand of energy are the main causes behind the emission of toxic substance and gases being released into the atmosphere and hence causing major damages to the human society and the natural ecosystem.
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Causes Of Bent Grass And Effect Of Soil Compaction On Turf Recovery Biology Coursework
11 pages (2750 words) , Download 2 , Coursework
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Parklands, college campuses, athletic fields, and farms have an interest in controlling the damage to turfgrasses from foot traffic. The consequences of heavy traffic to grasses, as well as soil are quantified. Measurements and variables are described that influence the height potential of turfgrass, as well as its ability to recover from the damage induced by foot traffic.
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The Genetics of autism, a complex human disease Biology Dissertation
19 pages (4750 words) , Download 2 , Dissertation
Free
The report will cover the following: autism genetics; genetics and controversy; ethical issues to use genetic markers for autism; genome wide association studies; chromosomal abnormalities; submicroscopic copy number variation; genetic mechanisms involved in functional pathways; genetic counseling.
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Does organic pollution affect E.Coli growth Biology Essay
21 pages (5250 words) , Download 2 , Essay
From this research it is clear that the changes in the growth and protein synthesis of E.coli under stress makes it suitable as a bio-indicator of water pollution. Further studies are needed to examine the usefulness of detecting synthesis of specific stress proteins by E.coli as sensitive bio-markers of water pollution.
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Stem Cell Biology Research Paper
6 pages (1500 words) , Download 3 , Research Paper
Free
The report will cover the following: advantages and applications of stem cells; treatment of genetic diseases; treatment of diseases that require organ transplant; understanding human and animal development; arguments against the use of stem cells; ethical considerations; flaws in the use of stem cell therapies and normal development interruption.
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Evaluation of Mexican Diet Biology Essay
11 pages (2750 words) , Download 2 , Essay
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Evaluation of Mexican Diet 10-01-12 Evaluation of Mexican Diet Abstract: The report provides an in depth analysis on the fusion of Mayan, Aztec, Spanish and French culture which have shaped modern Mexican cuisine. The report throws light on the environmental factors which helped shape traditional Mexican diet and also provides information on the myriad of cultural influences which shaped modern Mexican cuisine.
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Origin and Evolution of Birds Paper Biology Assignment
11 pages (2750 words) , Download 6 , Assignment
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It is evidently clear from the discussion that birds are animals that evolved millions of years ago due to a number of factors in order to resemble the modern day birds. As more research is put forth on the origin and the evolution of birds, many results seems to be emanating day by day as new discoveries are made.
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The Promise of Stem Cell Research for Solving Complex Medical Problems Biology Research Paper
6 pages (1500 words) , Download 2 , Research Paper
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The paper tells that research involving embryonic stem cells lines is a rapidly growing field that is confronting ethical challenges. The ethical challenge depends on the idea that the costs of violating the alleged dignity of human embryos outweigh the costs of not researching and providing potentially life-saving treatments based on embryonic stem cells.
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Two methods of determining ABO and Rh groups Biology Essay
8 pages (2000 words) , Download 2 , Essay
Free
The aim of this study was to elucidate the blood group of four unknown samples both in terms of the Rh (D) and the ABO group. This was undertaken using grouping reagents that work to show the whether antigens for ABO or Rh (D) are present. Secondly, the study used antibody screening on two plasma samples to determine the presence of antibodies.
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Stem Cell Research Legislation Biology Research Paper
6 pages (1500 words) , Download 2 , Research Paper
In that aspect, this paper is going to present in-depth research on stem cells and facts surrounding the stem cells. The paper will also analyze legal views of various countries concerning the stem-cell research. In addition, the paper will analyze various controversies that surround the stem-cell research alongside advantages and disadvantages of adopting stem cell research in the contemporary societies.
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The recent advancements made in petroleum microbiology Biology Term Paper
12 pages (3000 words) , Download 3 , Term Paper
Free
It may sometimes also contain traces of transition metal complexes (called organometallo) like nickel and vanadium (Lerner, 2011). The compositions of petroleum, and thus its physical and chemical properties, vary from place to place, and from area to area.
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PATHOLOGY & BIOCHEMISTRY MODEL DEGREE EXAM QUESTIONS Biology Coursework
19 pages (4750 words) , Download 2 , Coursework
Free
PATHOLOGY & BIOCHEMISTRY MODEL DEGREE EXAM QUESTIONS PATHOLOGY PART Q1. Write a full description of the differences between Malignant and Benign neoplasm (you should have between 14-15 differences). In your essay you should draw up a table SIMILAR to the one below (Do not use the exact wording as the table below)
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Malaria control and intervention by DDt Biology Essay
15 pages (3750 words) , Download 5 , Essay
Malaria is a tropical disease which is caused by Anopheles mosquito bite carrying Plasmodium parasite. Most effective measure to control the spread of Malaria is to destroy mosquitoes breeding sites by insecticidal sprays and the use of bed nets. DDT AND MALARIA ELIMINATION IN NIGERIA In this modern era, where Malaria and Poliomyelitis pose no major health concerns in any developed or developing country, Nigeria is still fighting the calamity.
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The tomato is an important food in many cultures and modern cuisines Biology Essay
14 pages (3500 words) , Download 3 , Essay
The tomato has an important set of biological traits that differentiate it from other fruits and vegetables, and also that determine its implications for humans. In addition, the tomato has undergone biological change due to human cultivation, just as many organisms due as a result of domestication.
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Haematology Exam Questions Biology Coursework
18 pages (4500 words) , Download 4 , Coursework
Free
The author states that in adults, the normal MVC is 83-101fL. A high MVC may result from abnormalities of the bone marrow, chronic lung disease and nutritional deficiencies and all this may indicate that the patient is anemic. A low count on MVC on the other hand may be a s a result of bone marrow disorder.
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Molecular and ellular Biology Biology Essay
10 pages (2500 words) , Download 3 , Essay
Free
Genetic engineering is one of the most advanced technologies that is being used these days. It is a laborious process and requires extensive research. Genetic engineering is a process in which gene is taken from one organism and incorporated into other.
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Stem Cell Research Biology Research Paper
5 pages (1250 words) , Download 3 , Research Paper
Free
The present article highlights the potential of stem cells in repairing the body tissues and emergence of stem cells as a novel therapeutic measure. Stem cells are the cells with immense potential to generate and develop into diverse cell types required for the research studies or for organogenesis.
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APTT reagent contains pathromtin and Action FS Biology Essay
13 pages (3250 words) , Download 2 , Essay
At inflammatory site, the neutrophil, which are on the move get into contact with the invading microbes. The neutrophil sends an extension of its plasma membrane, enclose the microbe inside the cell into a phagosome, and then destroyed by the arsenal of enzymes and cytotoxic chemicals.
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Analyzing the key elements of the nature-nurture controversy Biology Essay
3 pages (750 words) , Download 2 , Essay
The nature’s thought thus refers to those biologically set down capabilities and tendencies possessed by individuals that may end up in the course of life. Nurture, on the other hand, denotes those environmental or external factors exposed to an individual from the time of conception until death.
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Lab report about metabolic syndrome Biology Essay
16 pages (4000 words) , Download 2 , Essay
Genetic inheritance is found to be associated with Metabolic Syndrome. Metabolic syndrome is associated with the oxidative stress and thus antioxidants are found to play an important role in Metabolic Syndrome. There are four important antioxidant enzymes responsible for the maintenance of the reactive oxygen species.
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DNA Sequencing and Microarray Technology Biology Essay
13 pages (3610 words) , Download 3 , Essay
Free
There are different methods that have been developed for DNA sequencing such as the Maxam-Gilbert method and Sanger method developed independently in 1977.  In the Maxam-Gilbert method (Gilbert and Maxam 560-561), the technique determines DNA sequence by terminally labeling the four dNTPs with chemical agents and digesting the DNA with chemicals.
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Childhood Obesity Biology Research Paper
5 pages (1250 words) , Download 2 , Research Paper
Free
This research will explore obesity among persons aged 18 years and below by looking at its various causes. There is a claim that the main cause of child obesity is physical inactivity. Proponents of this claim state that the chances of physically inactive children developing obesity is higher that of active children.
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Energy Medicine as the Medicine of Future Biology Dissertation
17 pages (4250 words) , Download 5 , Dissertation
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1 Discussion 1.1 Introduction Energy medicine, also known as energy healing is founded on the notion that it is possible for the healer to direct the rejuvenating energy into the patient through various processes like touching, applying pressure or even distant rejuvenation (where the healer is physically absent and located differently from his/her patient) (Daulby and Mathison, 1996, 89).
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Each Illness is Caused by a Bacterium Biology Case Study
3 pages (750 words) , Download 19 , Case Study
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A 27-year old white female presented at the walking clinic of her local physician on August 15. On physical exam, the patient had a fever of 38.5C. She appeared fatigued, had tender joints, and complained of a headache, a stiff neck and a backache. The physician noticed a circular "rash" about 5 inches in diameter, with a bright red leading edge and a dim center in the form of a "bull’s eye".
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Pharmaceutical Evaluation Report: The drug is Singulair Biology Literature review
16 pages (4000 words) , Download 2 , Literature review
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These chemicals usually have negative side effects on individuals (B, 2011). They cause swellings on the lungs and muscles along the airways are usually tight. These can result in symptoms that resemble asthma. The drug is usually used to prevent attacks that are asthma-related in children who are as young as 12 months and adults.
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Patient and staff protection in different radiology modalities Biology Dissertation
16 pages (4000 words) , Download 2 , Dissertation
Studies have been conducted and experiments carried out to enhance the suitability of this technology as the challenges are cubed. This study focuses on the patient and staff protection in different radiology modalities and explores various studies on reported approaches towards achieving this goal.
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The Perspective on Teaching Biology Biology Research Paper
4 pages (1000 words) , Download 2 , Research Paper
Free
The author thinks that a Biology teacher is also a sort of healthcare professional, who actually plays a very key role in the making of every kind of healthcare professional. In doing his research, he has utilized two resources from the Hodges University’s extensive databases.
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Blindsight Biology Research Paper
7 pages (1750 words) , Download 2 , Research Paper
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Running head: Blindsight Blindsight [Writer’s Name] [Institute’s Name] Blindsight Introduction Occurrence of blindsight is rare and the case behind the problem being injury to the primary visual cortex. Primary visual cortex is in the brain and when it is damaged the person’s conscious visual awareness is affected (Weiskrantz, 1986).
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Biomedical research and testing (a bioethical topic of yesterday and today) Biology Essay
4 pages (1000 words) , Download 2 , Essay
It was also reported in some parts of Asia, described in China and mentioned in India. However, the disease has continued to affect human populations including the development of latest civilization. For example, the decline of Roman Empire coincides with the disease epidemic where “the plaque of Antonine” accounts for most of the deaths that occurred during the time.
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Fermentation Kinetics of Different Sugars Biology Essay
10 pages (2500 words) , Download 2 , Essay
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The author states that the experiment includes the effect of adding magnesium chloride and sodium fluoride separately to two different fermentation mixtures. The process was carried out under controlled environment with the fermentation being carried out in a 42oc incubator and the volume of carbon dioxide evolved measured to the rate of fermentation.
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Thesis proposal about antibiotic resistance pathogens in fomities Biology Dissertation
8 pages (2000 words) , Download 4 , Dissertation
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In modern time the extensive use of antibiotics in treatment of bacterial infections has led to some organisms developing resistance to some antibiotic. Antibiotic resistance can be defined as a form of drug resistance in which the targeted microorganisms can resist exposure to the same drug (Hawkey, 3) Spontaneous genetic mutation in bacteria may confer resistance to microbial drug.
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Gout as a Metabolic Disorder Biology Research Paper
11 pages (2750 words) , Download 2 , Research Paper
Free
GOUT Word Count 2766 INTRODUCTION Gout is a metabolic disorder classically represented as acute inflammatory monarthritis (Rott & Agudelo, 2003); that is known to be initiated by the crystallization of uric acid (UA) within the joints. Uric acid is the end product of metabolism of purine.
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AIDS in the United States Biology Research Paper
3 pages (750 words) , Download 2 , Research Paper
AIDS in the United States AIDS (Acquired Immune Deficiency Syndrome) is the most infectious disease the world has known in more than a 100 years. The human impact has been the most evident in Sub-Sahara Africa, AIDS region of origination, where at least 25 million persons are known to be infected.
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Principles of Bacterial Brock Biology of Microorganisms by Berlanga Biology Book Report/Review
8 pages (2162 words) , Download 2 , Book Report/Review
Free
The discipline of science dealing with microorganisms is named microbiology. In the present scenario, microbiology has emerged as one of the most applicable, pertinent, and exhilarating branches of the biological sciences. As the name suggests micro means very small, bio is living entities, logy is studied.
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Microorganism Responsible for the Disease of Jake Biology Essay
4 pages (1000 words) , Download 2 , Essay
Free
The author states that it was Shibasburo Kitasato who first isolated C.tetani and established its association with tetanus. Kitasato discovered that C. tetani spores were much more heat resistant and he used this understanding to isolate the tetanus spores. He also observed that C. tetani can be grown only in the absence of oxygen.
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Antibiotic Resistance of Bacteria Biology Research Paper
3 pages (750 words) , Download 4 , Research Paper
The author states that diseases which can not often be treated by the antibiotics include but are not limited to gonorrhea, pneumonia, wound infections, septicemia, and tuberculosis. This can partly be attributed to the fact that microbes and bacteria which spread the infections are quite flexible.
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Microbial Behaviour: Herd Immunity Biology Essay
13 pages (3250 words) , Download 2 , Essay
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The author suggests that a closely related and often confused term is herd effect. It is used to describe the proportion of immune individuals in a population or the specific threshold population of immune individuals that when once achieved in a population, leads to decline in the infection incidence.
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