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Biology Essays

Result for Subject Biology:
3614 essays
Realistic and Non-Realistic Actions Taken by the Actors Biology Movie Review
4 pages (1130 words) , Download 3 , Movie Review
Free
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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BIO100 Week 2-4 Discussions Biology Essay
3 pages (750 words) , Download 2 , Essay
I think using a table for comparison is very effective and it can help you better understand each process. (approx. 100-125 words) Lamark, the botanist and Zoologist was the scientist who proposed the theory of adaptation. One of the more popular theories of
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The Reaction of the Crayfish When Exposed to Stress Biology Essay
1 pages (307 words) , Download 2 , Essay
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The research was conducted to assess the reaction of the crayfish when exposed to stress. The observations of the experiment marked that the crayfish avoids the aversive illuminated arms when exposed to stress. To undertake the research, the method of the investigation included injecting the crayfish.
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Immunosorbent assay (ELISA) Biology Essay
7 pages (1750 words) , Download 4 , Essay
Consequently, ELISA distinguishes itself from other forms of antibody-based assays, as there is a separation of specific and non-specific relations through sequential bidding to a solid phase; thus, making it possible for the achievement of the
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To answer question Biology Assignment
5 pages (1250 words) , Download 2 , Assignment
Since Ivory Cost is a tropical country, the patient might have been exposed to malaria, typhoid, or any other tropical disease associated with these symptoms. In addition, change of climate might have also played a part in causing
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EO Wilson The process of evolution Biology Essay
1 pages (250 words) , Download 2 , Essay
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The manatees radiated as ecological replacements for dinosaurs which had already filled the ecological niche as Palaeocene. Therefore, this shows that there exists a
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Marine science 1.9 and 2.5 Biology Assignment
2 pages (500 words) , Download 3 , Assignment
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However, because as the surface water on the marine evaporates it leaves behind some salt. Therefore, the fresh water will mix with the salt and hence go down because it has now became denser. It has a long slim body
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Mitochondria as an Essential Part of Functioning of the Organelles in the Endomembrane Biology Essay
4 pages (1040 words) , Download 2 , Essay
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The identification of specific body fluids especially in forensic casework has conventionally drawn in protein-based tests that exhibit, whereas cannot confirm, the absence or presence of a particular body fluid in addition to somebody fluids like vaginal material or menstrual blood, there are actually no protein-based experiments.
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Acute chest sydrome Biology Research Paper
6 pages (1500 words) , Download 2 , Research Paper
Although Acute Chest Syndrome is known as a leading cause of complication in Sickle Cell patients, its definition is quite complex and difficult for
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Antibiotic-resistant bacteria Biology Essay
1 pages (250 words) , Download 2 , Essay
Free
m WHO annual reports (more so for 2014) on worldwide supervision of ABR discloses that resistance of antibiotics is no longer a future prediction; its right here with us. In 2012 for instance, there were around 450,000 fresh cases of multidrug-resistant TB (MDR-TB).Extensively
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Genetically Modified Organisms Biology Assignment
4 pages (1000 words) , Download 2 , Assignment
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According to the report there are a number of reasons as to why genetic modification is always carried out on plants and animals. With the alteration of the genes or even introducing new genes or DNA genetic engineers are always able to make sure that they modify organisms that are of more benefit to human beings and their environment
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VIDEO QUESTIONS Biology Movie Review
1 pages (250 words) , Download 3 , Movie Review
Free
It is in effect a feedback mechanism. 2. Why has the newt developed a level of toxicity much higher than that necessary to kill most predators? What selective pressure is the newt exposed to? - A newt is engaged in escalation of evolutionary change
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Determination the structure of BPSL1549 Biology Lab Report
6 pages (1500 words) , Download 2 , Lab Report
The bacterium is saprophytic, do not form spores and lives in usually lives in soil. The bacterium has capabilities of infecting both humans and plants via open wounds, inhalation and ingestion. The bacterium doesn’t have a definite incubation period but
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Clinical Immunology Biology Essay
2 pages (500 words) , Download 3 , Essay
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Innate immunity is built in whereas acquired immunity is adaptive immunity. For our ease we divide the immunology into two further subtypes which are classical and clinical immunology. Classical immunology deals with the study of how a
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The energy flow among organisms of a food chain Biology Assignment
2 pages (500 words) , Download 2 , Assignment
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The two main organs that are involved include firstly; the eyes. Their eyes are set forward on their heads, are large and extremely sensitive to light. This enables them to see in the dark. Secondly; their wings consist of
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Comparative vocal tract between human and chimps that related to speech Biology Research Paper
7 pages (1750 words) , Download 2 , Research Paper
Chimps are said not to have a vocal tract and the evolution of humans has marked this difference keenly. This development of humans and the evolution of language
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Why Should We Stick with Science If It Can Be Flawed and Lead to Erroneous Conclusions Biology Case Study
1 pages (368 words) , Download 2 , Case Study
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It is essential to notice that the fact that Wakefield obtained monetary benefits for carrying out his research against the MMR vaccine makes it clear that his research is flawed due to a conflict of interest. Other scientific bodies further investigated the link between autism and MMR vaccination and found none.
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The Effect on the Activity of Enzyme Lactase Biology Lab Report
4 pages (1182 words) , Download 4 , Lab Report
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The fourth test tube of milk was then heated to boil so that the temperature was between 800C and 1000C before adding two drops of lactase enzyme into each test tube. The contents in the test tube were left to react for three minutes before taking the new glucose concentration for the solutions using a fresh reagent strip.
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Respiration, Nutrition, Ventilation and Circulation Supporting the Functioning of Cells Biology Assignment
5 pages (1500 words) , Download 5 , Assignment
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The connection between respiration, nutrition, ventilation, and circulation are linked with each other to perform functions of the body. Each process holds importance and without any of this function of a normal body is not possible. The body performs its functions through a chain of processes that are linked with each other.
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Snail lab report on position of the snail :vetically and horizontal and how tempreture affect the snail Biology Essay
5 pages (1250 words) , Download 2 , Essay
This paper looks at the movement of snail, either vertically or horizontally when placed in the presence of food or water. The paper will also look at the impact of temperature on snail movement. This paper holds that the mucus produced by snails in
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A Healthy and Balanced Diet Biology Essay
3 pages (869 words) , Download 3 , Essay
Free
The author occasionally had to contend with hunger pangs before lunchtime and, once in a while, chewing on a bar of chocolate here and there. The author consumed a lot of snacks as the author felt autonomously hungry. The author ravenously ate a plate and a half of fries and three sausages and drank a bottle of ice-cold coke to accompany the snacks.
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The Animal and Plant Cell Biology Essay
6 pages (1250 words) , Download 3 , Essay
Free
The cells in the two classes of organisms (plants and animals) possess a number of similarities and differences. For the cell to perform its tasks it undergoes a number of processes. First, there is the process of forming the new cell which is called cell division. This forms two new cells called daughter cells.
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Issues Related to Genetic Diversity Biology Essay
2 pages (559 words) , Download 2 , Essay
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One of the issues associated with genetic diversity is a mutation which occurs when there is a change in an organism’s genetic information. It is caused by the introduction of new genetic characteristics or alleles. The mutation is caused by various factors. One of the causes includes radiation. Organisms can trigger mutation in their DNA.
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Chronicles of Diabetes Biology Research Paper
7 pages (2010 words) , Download 5 , Research Paper
Free
It may occur due to the pancreas producing an inadequate amount of insulin, a defect in insulin action, or both. It is considered to be the seventh cause of death in the United States. The food we consume is catalyzed by glucose which is utilized by the body to provide energy. The hormone insulin is synthesized by the beta cells of the pancreas.
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Diseases and Disorders of the ear and eye Biology Assignment
4 pages (1000 words) , Download 3 , Assignment
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The main aim is to help you to find a quick answer for the questions that are mentioned. Example: What is myringotomy? Answer: Myringotomy is a surgical approach whereby the tympanic membrane is incised. This is done to remove the fluid accumulated in the middle ear, which may be infective or non-infective.
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Examining Your Communitys Source of Energy Biology Essay
8 pages (2000 words) , Download 2 , Essay
This paper also discusses how these sources of energy have contributed to air pollution, radiation risks and how thermal plants’ wastes and nuclear wastes impacts on the marine environment thereby threatening biodiversity of
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Summary and Impact Biology Essay
1 pages (250 words) , Download 2 , Essay
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In particular, the fact that B cells in infected people are not stable and do not function properly, in contrast to of B cells of healthy people. Also, scientists proved that antiretroviral therapy improves the work quality of B cells in
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Kingdoms of Life Biology Assignment
5 pages (1250 words) , Download 3 , Assignment
Free
According to the author, organisms classified under Metazoans or the Kingdom Animalia have several characteristics: autotrophs; eukaryotic and multicellular; possess some form of skeletal support; reproduce sexually; specialized cells for specific purposes; and indicate degrees of organization including cell, system, tissue, and organ.
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Pertuzumab Biology Literature review
1 pages (250 words) , Download 2 , Literature review
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Stage one is the construction of chimeric that forms of a humanized IgG mAb-Pertuzumab through critical suppression of cancerous cells. In stage two, humanization
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Seed germination lab Biology Lab Report
4 pages (1000 words) , Download 2 , Lab Report
 Seeds are basically babies in suitcases carrying their lunch. In this case, baby represents the embryo or a plant that is immature, which would develop and grow into the seedling thus developing to form a mature
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Effects of Sodium Bicarbonate on Photosynthesis Biology Lab Report
5 pages (1366 words) , Download 3 , Lab Report
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During the photosynthetic stages of a plant’s leaf, several factors take center stage, key among them the intensity of light that is absorbed by the leaves. The absorption of the light through the pigments found in the leaves such as the chlorophyll a and b pigments activates the electrons that are found in the leaf’s photosystems.
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ARTICLE ONE AND ARTICLE TWO Biology Assignment
2 pages (500 words) , Download 2 , Assignment
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This can be absurd for a human being as our specie has the divine spirit call motherhood to protect the off springs. A common man reading this
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Agricultural Subsidies in the United States and the EU Biology Admission/Application Essay
1 pages (250 words) , Download 3 , Admission/Application Essay
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However, the current structure of subsidies needs to be repealed because of some considerable issues, such as, redistribution of wealth due to farm subsidies, damage to the
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Article Analysis Biology Admission/Application Essay
1 pages (250 words) , Download 2 , Admission/Application Essay
Free
This truck has been designed in such a way that it will not only increase the efficiency of Walmart transportation processes but also will reduce the fleet emissions. The company believes this tuck as a bold step in
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Utilize a genomic case study (other options) Biology Essay
4 pages (1000 words) , Download 3 , Essay
For children diagnosed early with the genetic disorder, it is imperative that they avoid going for too long without food and, had this child undergone genomic newborn screening, this would have been realized and his parents able to take precaution and save his
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Bio research paper-Glacier, shared by Canada & US Biology Essay
9 pages (2250 words) , Download 2 , Essay
Evapotranspiration by plants in the Tongass National Forest and other plants are often found on the Fairweather Range and the same contributes up to the vapor from ice and water. The collected vapor is
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Summary and Impact Biology Essay
1 pages (250 words) , Download 2 , Essay
Free
Most people smoke e-cigarettes only in public to cut the number of usual cigarettes they smoke during the day; however, they smoke usual cigarettes at home. Such a behavior is still a promotion of secondhand smoking which is harmful for all people. Children and
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Final project Biology PowerPoint Presentation
2 pages (500 words) , Download 2 , PowerPoint Presentation
Free
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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National Parks Research Record--yalung river Biology Research Paper
5 pages (1250 words) , Download 2 , Research Paper
s of the fact that they have appropriate understanding of the importance of the plants and animals to the environment still go ahead with their destruction for their personal gains. The above aspect has called for the development of plants and animals in parks in order to
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Causes of Anorexia Nervosa,Its Process, Stages, and Effects Biology Essay
6 pages (1678 words) , Download 2 , Essay
Free
Anorexia Nervosa is an eating disorder that develops an intense fear in the patient of gaining weight. The patient fears gaining fat in his body and is obsessed with gaining a body weight that is unhealthy. Anorexic patients often deny their mental condition because they have the wrong idea of their own body image. They consider themselves fat and are constantly in the pursuit of losing weight.
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Effects of Monopolization of Carbon and Nutrients Biology Research Paper
5 pages (1250 words) , Download 2 , Research Paper
Free
Invasive plants use allelopathy to auto-complete other native plants in a given area. To distinguish such plants from others is not that easy; it requires conducting experiments in order to determine the allelopathic potential of different plants. It identifies the leaf extract concentration of Alliaria petiolata and woodland plants.
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Class Poll - a species value 7 Biology Book Report/Review
1 pages (250 words) , Download 2 , Book Report/Review
Free
Kudzu belongs to a Pueraria genus in pea family of Fabaceae and Faboideae subfamily. It is a climbing plant found in Asia and Pacific Islands. Kudzu traps light energy for photosynthesis therefore is a producer. Goats feed on it to obtain food. Kudzu
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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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Genetics((Drosophila)) Biology Lab Report
2 pages (500 words) , Download 2 , Lab Report
Free
there are only four possible combinations that can arise as a result of the gametes. These include AB, Ab, aB, and ab. The variety in combination is useful in producing genetic variability in offspring. Otherwise, for the combination to be perfectly independent, the genes are
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Genetically Modified Crop Plants Biology Assignment
4 pages (1000 words) , Download 2 , Assignment
Free
The author states that there are different ways of moving genes in both animals and plants in order to produce the desired outcome. Due to improvements in technology these days, genetic modification can be done in laboratories. When this technology is performed on crops, and the plants are regarded as Genetically Modified Crops (GM crops).
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Biology news #4 Biology Assignment
1 pages (250 words) , Download 2 , Assignment
Free
Scientists have carried out various researches to find out the genes carried by Y chromosome so that the difference between the molecular biology of males and females can be elaborated. Scientists have also studied the evolutionary origin of the Y
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Moral and Economic Issues in Meat Cloning Biology Essay
4 pages (1353 words) , Download 2 , Essay
Free
In 2008, the United States Food and Drug Administration (FDA) announced that it was not sure whether meat from cloned animals was being sold to unsuspecting customers. USDA, however, moved that cloned meat was fit for consumption and that consumers should not worry or even require that cloned meat be labeled in order to make it easier for them to identify it in the market.
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Regulatory Genes Biology Lab Report
4 pages (1000 words) , Download 2 , Lab Report
Free
For the first experiment, the plasmids containing the mutant and wild type LHX3 and LHX3b isoforms genes were constructed and then cultured with human embryonic kidney 293T cells. The controls were set up by culturing the cells with empty DNA vector plasmids. The plasmids were taken up by the cells to express the genes encoded by these plasmids.
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The Use of DNA as a Medicine Biology Essay
7 pages (1929 words) , Download 3 , Essay
Free
These are bodily gene therapy and germ-line gene therapy. Physical gene therapy entails the transfer of genes into the somatic cell or body of an individual. The alterations and their effects fall only on the particular recipient patient. There is no transfer of such genetic modifications to the offspring and consequent generations.
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Using a Real-Time PCR for Diagnosis in the Laboratory of Human Infection with a Whooping Cough Biology Essay
12 pages (3439 words) , Download 2 , Essay
Free
A bacterial infection that infects the respiratory. The infection is characterized by post-tussive vomiting, paroxysmal cough, and whoop. The most severe infection affects young children and infants. In adults and adolescents, it affects those who constitute the reservoir and is caused by the infections that spread to younger children. 
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