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Biology Essays

Result for Subject Biology:
3616 essays
Short Biology Questions Biology Assignment
2 pages (500 words) , Download 2 , Assignment
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Conversely, due to the intense dust that emanated from the Asteroid and planet’s collision, their existence came to a halt. Since, the deposited dust into the atmosphere blocked the sunlight from reaching the planet’s surface (Benton 64). Consequently, affecting
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Design your own greenhouse Biology Assignment
2 pages (500 words) , Download 2 , Assignment
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Below is the calvins cycle where it takes place. Temperature- different plant varieties requires different temperatures.the correct amount of temperatures should
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Science lab 3.11 Biology Lab Report
2 pages (500 words) , Download 2 , Lab Report
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Oil contaminates the water and causes death to sea animals. It is prone to continue as ships and barges continue sailing in the water and of the importance is how to clean up the spills the moment they occur. Oil is less dense than water, and it hence floats on
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Human Population Increasing Biology Essay
1 pages (273 words) , Download 3 , Essay
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A population pyramid is a highly effective tool that holds great potential to help experts examine and record population statistics very closely. It helps to identify the population structure and also makes it quite easier to make assumptions about a country’s future prospects. These pyramids lend so much validity and sense to the statistics for social scientists and policymakers.
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Animal adaption report Biology Essay
2 pages (500 words) , Download 4 , Essay
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Evolution as explained by natural selection demonstrates how the fitness of the organisms is enhanced over time thus enabling to cope with the environmental challenges. In ecology, niche refers to a species’ relational position in an ecosystem. An ecological niche thus
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Enzyme kinetics Biology Assignment
1 pages (250 words) , Download 5 , Assignment
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The relationship between concentration of a substrate and rate of reaction depends on the affinity of the enzyme for its substrate. This is expressed as the michaelis constant (Km) of the enzyme, which is an inverse measure of affinity. Enzyme inhibitors are
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Rate of product formation in an enzyme - catalyzed reaction Biology Lab Report
5 pages (1250 words) , Download 2 , Lab Report
The optimum pH range was found to be 5-6 and the given enzyme does not work at all in the pH 3. Enzymes are protein molecules present in all the living cells. They act as biological catalyst for speeding up the reactions by lowering the energy barrier. Enzymes are made
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Science Times Biology Article
1 pages (250 words) , Download 2 , Article
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Now scientists across the globe are hypothesizing that the fear factor can be eliminated within a given time frame. To assess the possibility of how fear memory can be erased, the
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Making Connections Biology Coursework
1 pages (250 words) , Download 2 , Coursework
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for this blood to be of use to the human body, it must carry oxygen to other parts of the body and carbon four oxide with other waste material from other body systems. This carbon dioxide is then exchanged with oxygen in the lungs (Batzel and Bachar, 370). Thus, after being
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The Danger of BRCA Mutations Biology Essay
2 pages (548 words) , Download 2 , Essay
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Physicians have long known that women having mutations in 2 specific genes- BRCA1 and BRCA2- usually have a high ovarian and breast cancer risk and have now begun figuring out which mutation is worse than the other one. Consequently, doctors have realized that some of these mutations might minimize a woman’s risk of getting ovarian or breast cancer to much lower levels than thought previously.
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The effect of vitamin D on Multiple Sclerosis Biology Research Paper
2 pages (500 words) , Download 5 , Research Paper
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A person with MS encounters challenges when speaking, talking, walking, thinking, or swallowing. It is not yet clear as to what leads to the development of multiple sclerosis, although vitamin D is believed to play a major role. Researchers agree that vitamin D is essential
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Effects Of Climate Change Biology Essay
7 pages (1674 words) , Download 6 , Essay
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 They should also be subdivided into groups depending on how traumatized one was and how critical their condition is. They are guided through the emotional turmoil that they experience by well-trained personnel without any cost. They narrate the feelings they went through in order to relieve them of the depression, Later; they too can volunteer and help others because they have the first-hand experience.
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The Basis for New Discoveries and Findings: Plant Biology or Plant Science Biology Essay
1 pages (250 words) , Download 2 , Essay
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The first step in conducting the experiment involves the identification of the dependent, independent variables and constants that might be relevant for the experiment. Then, a hypothesis is formulated that defines the relationship between the variables. The validity or the invalidity of the hypothesis will bear the results of the experiment.
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Importance of Plants in Solving Real-World Problems Biology Essay
1 pages (280 words) , Download 3 , Essay
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The flowering plants are the majority of the plants and this category includes most trees, vines, flowers, legumes, and vegetables. This is the most productive category as it contributes to humankind through medicine, herbs, and foods (Germ 96). This group differs from the conifers because they often grow their seeds in an ovary that is embedded in a fruit or a flower.
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Ethical Conduct in Scientific Research Biology Research Paper
2 pages (500 words) , Download 4 , Research Paper
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The study was byword for unethical medical experimentation and racist. It concerned about 400 impoverished African-American men who were found to be suffering from
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Importance in Accurate Microorganisms Identification Biology Essay
1 pages (427 words) , Download 2 , Essay
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Their importance in our habitat leads us to study thoroughly about them. Since they cannot be seen by the naked eye, their identification is considered a tough job. It requires so much perfection to work with microorganisms in order to reduce the chances of contamination. Microorganisms contribute to a high extent of the spread of disease.
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Other Ways of Protein Sorting Biology Assignment
1 pages (250 words) , Download 2 , Assignment
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Involves the movement of macromolecules molecules through nuclear pores to the cytoplasm. Construction of the Ribosome: Exportation of RNA molecules synthesized in the nucleus to the cytosol. Ribosomal protein synthesis (of the 60 & 40 s subunits) occurs in the cytosol and are imported back into the nucleus. 
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Equal Opportunity, Data Protection Act 1998 Biology Coursework
5 pages (1501 words) , Download 2 , Coursework
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There are various legislations and policies which are put to ensure that the standards of equal opportunities are met. Some of these legislations include - Employment equality regulations act 2006, which prohibits discrimination, victimization, and harassment on the grounds of age and gender in the areas of employment and areas which provide vocational training.
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Antibiotic Resistance: The Case of MRSA Biology Essay
1 pages (352 words) , Download 5 , Essay
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The pharmaceutical industry has very few effective antibiotics left which can deal with MRSA and the proposed strategy to deal with its advance is to improve hospital and care home cleanliness and to keep researching new antibiotic formulae. This will be successful in the short term, but it is difficult to know how long scientists can keep this up.
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Carbon sequestraion and climate change lab Biology Assignment
2 pages (500 words) , Download 2 , Assignment
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2. Elodea as an aquatic plant sequesters carbon from the water by the process of photosynthesis. Carbon sequestration by elodea in aquatic ecosystems helps to increase the pH level of the water in which it is found. This
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Theories Concerning Human Development Biology Assignment
6 pages (1250 words) , Download 2 , Assignment
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The knowledge of human development replicates the density and uniqueness of each individual and their experiences. The concept of human development is firmly rooted in different theories as well as researchers that are highly focused on efficiently understanding the behavioral patterns of humans (Kail and Cavanaugh 3).
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Bacterial Transformation Biology Term Paper
4 pages (1000 words) , Download 2 , Term Paper
Later on, it was discovered that this principle was evident in DNA. Further discoveries showed that shreds of naked DNA can be accepted by natural bacteria within their environment. Furthermore, the dead bacteria of different species or the same can act as parent
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Roles of Enzymes Biology Assignment
7 pages (1926 words) , Download 4 , Assignment
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Entropy refers to the degree of randomness in a biological system. Kinetic energy is a form of energy and is the energy of movement, while potential energy is the energy that is stored in a physical system. The first law of thermodynamics states that energy is constant and can never be created or destroyed. It can be transformed from one form to another.
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Genetics of sickle cell Biology Assignment
7 pages (1750 words) , Download 4 , Assignment
While the normal life span of a normal red blood cell is 120 days, sickle cells die within 10-20 days. The bone marrow of individuals suffering from sickle cell anemia cannot produce red blood cells fast enough to meet the bodys demand. Sickle cell anemia is an inherited
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Barbara McClintock, Walter Sutton, Hermann J Muller, Carl Correns Biology Essay
1 pages (317 words) , Download 3 , Essay
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Barbara McClintock used a series of microscopic analyses in demonstrating fundamental genetic ideas. Among the ideas demonstrated by Barbara includes the notion of genetic recombination, which occurs through crossing-over during the process of meiosis (Lynch, Jay, and Derek 23). This provides a mechanism by which chromosomes exchange information.
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Unknown lab report flow chart and conclusion based on my results provided Biology Essay
3 pages (750 words) , Download 2 , Essay
An endospore stain was performed and resulted positive. Therefore the unknown could fall into one of the following Genuses: Amphibacillus, Bacillus, Clostridium, Corynebacterium. Subsequently, the Catalase test was selected to narrow down the genus possibilities.
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The Mitotic Phase of the Cell Cycle Biology Essay
1 pages (538 words) , Download 6 , Essay
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Mitosis is generally succeeded immediately by cytokinesis also called cytoplasmic division which divides the nuclei into two cells that contain equal cellular components. The two processes define the mitotic phase of the cell cycle that divides the mother cell into two daughter cells that are identical (Snedden, 1-48). 
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Systemic lupus erythematosus Biology Research Paper
2 pages (500 words) , Download 5 , Research Paper
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In the case of lupus the results of this attack are widespread and involve such things as joint damage, inflammation of tendons and the whole connective tissue system as well as organs . This damage occurs because the body produces
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How Can a Bacterium Like Helicobacter Be Both Good and Bad for Human Health Biology Research Paper
1 pages (437 words) , Download 8 , Research Paper
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Helicobacter is unacceptable in human health in that it infects individuals with a number of infections. These infections are dangerous and affect the normal processes that occur in the stomach. However, this bacterium has more benefits to the human body. As seen in the paper, bacteria can prevent a lot of diseases such as asthma among children.
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Forensic Biology and Chemistry Biology Resume/CV
1 pages (250 words) , Download 2 , Resume/CV
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I have profound experience in General Biology where I undertook laboratory reports, poster sessions, and various research projects. In addition. I also have experience in Genetics chemistry and Cell biology. Additionally, I have experience in the Biology of Microorganisms where I identified unknown bacteria.
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Reflections on Human Ecology Lecture Biology Essay
1 pages (340 words) , Download 4 , Essay
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The lecture explained how population ecology studies the dynamics of population and how it is able to measure its impact on the environment and vice versa. The lecture, for example, demonstrated the models and dynamics of population growth and how it affects the quality of life of the inhabitants of a particular location, especially with regard to access to resources and environmental degradation.
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The Current Evidence of Human Evolution Biology Essay
4 pages (1000 words) , Download 2 , Essay
ientists to recognize and study the changes that have occurred in the size of human body and brain, diet, locomotion and other aspects of the human evolutionary course that has occurred for the last six million years. The evolution of man has entailed many changes in the way of
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Summary and Impact Biology Essay
1 pages (250 words) , Download 2 , Essay
Free
Nondirective meditation is based on effortless concentration of breathing or feelings. Researchers use MRI to track brain activity during meditation and compare it with brain activity when people rest. The
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Virulence of campylobacter coli /result,figure and discussion Biology Essay
20 pages (5000 words) , Download 3 , Essay
An aggregate of 31 chicken specimens were analyzed comprising of Non Halal Chicken and Halal Chicken. In the PCR analysis of DNA samples extracted from the colonies of 10 samples, C. coli was identified from 31 samples (32.26%). This proportion was
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The Level of Discrimination in the Juvenile Justice System Biology Essay
1 pages (356 words) , Download 2 , Essay
Free
Permitting changes based on the provisions of the Native American drug courts may undermine the effectiveness of the American justice system. The Native American drug courts were based on a specific community’s belief in society. The authors further assert that these laws may not be used to judge a person from a different community.
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Fish Species Farming Biology Essay
2 pages (696 words) , Download 5 , Essay
Free
Tilapia was first farmed in Africa before its farming was introduced to the other parts of the world that have tropical climates. It is the third most farmed fish in the entire world. Tilapia are largely farmed in the world because of their high protein content, their rapid growth rate, their large size and also their palatability to human beings.
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Genotype and Phenotype Biology Assignment
1 pages (275 words) , Download 3 , Assignment
Free
The phenotype includes body parts such as, tissues, cells, organs, and even behaviors while genotype is purely about alleles and proteins which make up the DNA and RNA of an individual and which are embedded in the genes. They cannot be observed but are known to exist through the in-depth study and analysis of genetics in genetic engineering.   
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The Effect of Temperature on Enzymatic Activity of Amylase Biology Lab Report
6 pages (1591 words) , Download 2 , Lab Report
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Enzymes are biological catalysts, that are present in the body to carry out various metabolic activities. They are basically made up of protein molecules which are very sensitive to temperature fluctuations in the surrounding where they accomplish biological reactions. Our daily diet encompasses great quantity of starch. 
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Theoretical Probability Sufficiently Predicts Inheritance of Genes Biology Lab Report
2 pages (540 words) , Download 5 , Lab Report
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Probability defines an event’s chance of occurrence and may be theoretical or experimental. While theoretical probability relies on naturally expected observations, experimental probability is derived from experimental observations. This report seeks to investigate probabilities in genetics and inheritance. The paper concludes that theoretical probability sufficiently predicts the inheritance of genes.  
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Differences between Acute and Chronic Leukemia in Symptoms, Diagnosis, Treatment, and Prognosis Biology Essay
2 pages (677 words) , Download 3 , Essay
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Leukemia is categorized into chronic or acute leukemia. These categories have some differences and similarities in terms of their symptoms, diagnosis, treatment, and prognosis. In acute leukemia, abnormalities are caused by immature blood cells that are not able to function appropriately. These cells grow rapidly, which ends up preventing the formation of normal or healthy blood cells.
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How Breast Cancer Affects the Body Biology Term Paper
5 pages (1645 words) , Download 4 , Term Paper
Free
It is essential to state that breast cancer is the second leading cause of cancer deaths in women today (after lung cancer) and is the most common cancer among women. According to the World Health Organization, more than 1.2 million people will be diagnosed with breast cancer this year worldwide (Lynn & Charles, 4).
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Attitudes toward Genetic Screening Biology Essay
8 pages (2000 words) , Download 3 , Essay
Free
The author states that as far as deafness is regarded as a disability it is ethical to undertake measures like in vitro genetic screening of human embryo. The understanding that deaf persons are a minority due to their culture and language does not change the argument that in vitro genetic screening of human embryos is ethically right.
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Summarize the Article Biology Essay
1 pages (250 words) , Download 2 , Essay
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Other models were also applied to reveal if consuming healthy food and physical exercises influence the duration of life conjointly. Such factors as race, level of education and age are taken into account. The study revealed
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Final project Biology PowerPoint Presentation
2 pages (500 words) , Download 2 , PowerPoint Presentation
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In addition, public health ensures development of social machinery, which ensures an adequate standard of living for every individual in the community for health maintenance (Atrash, & Carpentier, 2012). The
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Realistic and Non-Realistic Actions Taken by the Actors Biology Movie Review
4 pages (1130 words) , Download 3 , Movie Review
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Generally speaking, the investigators went even further and illustrated a database of all glass bottles made in the early 19th century to the viewer as proof of the way in which police investigatory tools could be utilized to date and define/determine where a particular piece of glass originated (Zhu, 2014).
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Anatomy and physiology Biology Essay
1 pages (250 words) , Download 2 , Essay
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There are glutamate receptors which causes opening of sodium channels causing depolarization and setting of action potential in the auditory nerve .The action potential was
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Article Review Cell Transfer During Pregnancy Biology Essay
2 pages (500 words) , Download 2 , Essay
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The author discusses recent research on the topic as well as sharing her own thoughts on how the immune system deals with these cellular
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Effect of Temperature on Peroxidase Activity Biology Essay
8 pages (2000 words) , Download 2 , Essay
Peroxidase is an oxidoreductase enzyme that reduces H2O2 into water and releasing oxygen for the oxidation of the organic compounds. The reaction rates of the enzyme at different temperatures were
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Cause and Pathogenesis of Hepatitis B Infection Biology Essay
1 pages (534 words) , Download 2 , Essay
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Hepatitis B refers to a disease brought about by the hepatitis B virus. Hepatitis B has the capacity to be acute or even chronic. Infectivity with hepatitis B disease is the primary source of chronic hepatitis globally and people who have the chronic hepatitis B contagion are at amplified threat for developing hepatocellular carcinoma, which is liver cancer. 
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Biological Science in the News #4 Biology Assignment
1 pages (250 words) , Download 2 , Assignment
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Industry and transport depends on the sources of fossil fuels. As the oil is non-renewable energy source, production of fuels from biomass becomes important. However, production of biodiesel from plant
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