Free Biology Essay Examples and Topics | Page 47

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Enacting legislation means a clear boundary between carrying out conservation measures and exploiting natural resources that benefit humanity. Additionally, there is a

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Hypothyroidism and dna Biology Research Paper

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Hypothyroidism implies that thyroid hormone levels do not have any impact on body tissues while hyperthyroidism indicates that thyroid hormone levels have excessive impact on the body tissues. The paper will particularly assess the

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As ocean temperatures increase, the intensity and strength of hurricanes also increases Biology Research Paper

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These variables all add to the conditions that trigger the formation of the hurricane. The increment in temperature of both the oceans and atmosphere lately is a

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Genetic Engineering of Plants Biology Essay

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The importance of genetic engineering within plants is such that it brings medicinal aspects into the fray. The medicinal role is highlighted by the significance of the uses that are brought towards this field. It produces insulin; growth-related hormones as well as different vaccines which are significant for the human body.

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Why Cloning is Wrong: Natural Issues Biology Essay

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By natural way of life, organisms are created by themselves and contain their own set of DNA. In some cases, organisms are created as a multiple, but still, contain their very own set of DNA. Every different organism contains their own type of DNA to prevent similar DNA from creating mutations when combined.

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General Biology - Summary and Review of Two Articles Biology Article

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Phytoplankton are one-celled plants that live on the ocean surface and support the productivity and life of those living in and off the ocean through the process of photosynthesis. In the process of photosynthesis, phytoplankton use energy from the sun to convert carbon dioxide and nutrients into complex organic compounds

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Discussion Chapter 6 Biology Essay

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A study by the U.S. National Academy of Sciences in 2007 reveals that growing corn to produce ethanol consumes 200 times more water than the water to

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Microbe Report on Escherichia coli Biology Lab Report

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E. coli is also found with other hydrogen consuming organisms like sulphate-reducing bacteria (Hayhurst, 2004). Organism Characteristics: The bacterium is

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Global Change and Global Warming Biology Essay

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It is estimated that these greenhouse gases warm the earth by about three watts per square meter. This simply means that these greenhouse gases emitted by human beings are three times detrimental to the climate as opposed to the sun effect. The arguments brought out by these skeptics in their attempt to counter scientific facts are so vague.

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Feasible Mechanisms Whereby Anesthetics Might Prevent Pain Biology Essay

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There are myriad anesthetics such as dissociation anesthetics. These drugs result in an elevated feeling of environmental dissociation within the patient. Evidently, these categories of drugs include Ketalar or Ketamine Hydrochloride. It is a nonbarbiturate, non-narcotic anesthetic that results in a mental dissociative state that is consistent with amnesia, sedation, and analgesia.

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Plant tissue culture article critical review Biology Book Report/Review

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Which way is up is certainly an important orientation for the growth of plants and the constant 1g of the earth’s pull has influenced all stages and aspect of development of life on the planet, not to mention its influence

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Physiology research paper Biology Research Paper

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In a subset of patients, it is associated with genetics and an autosomal dominant inheritance. The researchers Bates et al. studied the natural history of pathological changes of autosomal-dominant Alzheimer’s

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Molecular Biology: Fluorescence Activated Cell Sorting Biology Essay

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Monoclonal antibodies are used in research and therapeutics. Monoclonal antibodies are issued from one single clone of cells. Monoclonal antibodies from mouse origin are easy to produce but their therapeutic availability is restricted by their antigenicity. Human monoclonal antibodies are produced by humanizing mouse monoclonal antibodies

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Summary of 3 topics Biology Essay

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The movie directly points out at the areas, domains and the factors that led to the failure of the given technology and the causes due to which this

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HUMAN REPRODUCTIVE BIOLOGY QUESTION ASSIGNMENT Biology Assignment

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Hormone flow and levels in the blood is significant in such an auto regulatory process. Genetics: some people have genes that make the body more responsive to sex hormones hence early onset of puberty (McLafferty et al., 38). Others have delayed

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Is Evolution True Biology Term Paper

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The writer states that life on earth has evolved gradually and it began with only one primitive species as a self-replicating molecule that existed 3.5 billion years ago. The paper describes the evolution fact, how genetics have changed overtime, the whole idea of gradualism and the many generations in which evolution has undergone.

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Study of Bacteria Biology Essay

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Anthrax is a human disease caused by a prokaryotic organism known as Bacillus anthracis. This is a Gram-positive, rod-shaped, facultatively anaerobic, bacteria. The organism has various features of its life cycle that make it successful as a disease-causing organism. These include the ability to undergo mutation, very fast reproduction, and resistant parts.

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What is the role of broca area Biology Essay

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of Broca’s area with one holding the view that it helps in processing of sentence through verbal working memory, while the other holds that the area is involved in the processing a subcomponent of syntactic processing (Grodzinsky, pg. 13). Brocas area is found within the

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The Common Treatment of Cancer Biology Essay

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Cancer is the rapid growth and division of the human body cells which cause malignant growth of the different body tissues, often referred to as tumors. Tissues in the human body are sometimes affected by these rapidly growing cells, which, if not identified early, could lead to death (Richards 98).

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Anthropologic Comparison Of Orangutans, Gorillas, And Chimpanzees Biology Essay

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Gorillas are most affectionate, which is evident from the long hours they normally spend grooming each other when not busy. Grooming role is extremely essential in their lives wherein each group; members undertake this task in turns. The bond maintained in their respective group is particularly strong than that of chimpanzees.

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Biology introduction assignment Biology Research Paper

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s of mitochondrial DNA data for four species of turtles in order to establish both species boundaries and the phylogenetic relationships between them. These are the Musk turtle (Sternotherus odoratus), the Northern map turtle (Graptemys geographica), the Blanding’s turtle

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Cell Structure (Bio slp Mod 1) Biology Essay

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Eukaryotic cell, therefore, contain complex structures formed by internal membranes and cytoskeleton whereas, prokaryotic cells are simple with less complex structured organelles. Theorists postulate that prokaryotes

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Article Analysis Biology Assignment

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Throughout the paper, the author reviews the research that has been done in the past about water footprint in beef production and pointing out the limitations in the various research methods used. One of the most

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The ANKRD42 Gene Biology Dissertation

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It is also referred to as polyclonal ANKRD42 antibody, Anti-ANKRD42 antibody, Ankyrin Repeat domain 42 antibodies or SARP, PPP1R79. It is a rabbit polyclonal ANKRD42 antibody that is raised against the N terminal of the gene. SARP is a 389 amino protein that exists in the form of two isoforms that are spliced alternatively and contain 9 ANK repeats.

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Scientific study Biology Essay

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is that underestimation of carbon dioxide fertilization is sourced by an inbuilt model structural deficiency related to lack of clear representation of Carbon dioxide diffusion inside leaves. It should be noted that this leads to overestimation of CO2 available at the

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Acute Lymphoblastic Leukemia Biology Annotated Bibliography

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The authors acknowledge that causes of acute lymphoblastic leukemia are not known, but in children, generic disorders such as Down syndrome can be predisposing to the development of the disease. Massive exposure to radiation and toxic chemical also may cause the Acute Lymphoblastic Leukemia disease.

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Genetic Drift Biology Essay

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A process that relies on the possibilities of events on genotype selection for the development of a beneficial trait for survival. Evolution is all about random genotype selections; whereas probability is a measure of how likely it is that an event will happen. Both probability and evolutions are about the likeliness of events occurring.

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Life Cycle Nutrition Biology Lab Report

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It is believed that the availability and convenience gained from this type of food greatly influences the food preference and consumption of Americans. In Week 2, laboratory experiments were conducted. The first lab was to test the presence of glucose,

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Article about increase of heart rate after doing pushups Biology Admission/Application Essay

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Pushups are an effective work out embracing anaerobic essentials because they rely on endurance. During performing pushups, the heart rate increases significantly. Pushups demand that you lift your body weight up

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Biology Article Biology Research Paper

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They are genetically modified through injection of various chemicals or connecting them to different species in order to create a whole new breed. This results to plants that look bigger and healthier on the

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Genomics Overview (Kindly follow the instructions) Biology Essay

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The analysis is important and has been widely applied in the medical field especially with the human genome project that successfully made it possible to understand the whole human genome. Genomics were initiated by Fred Sanger and in his studies he sequenced the genome of viruses.

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World Atlas of Great Apes and their Conservation Biology Essay

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Chimpanzee belongs to the Hominidae family and has a close evolutionary relationship to the humans. “The Great apes and we are so close, that it is obvious that a fundamental error was made when classifying ourselves as something separate. Male Chimpanzees are taller and heavier than their female counterpart.

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Identification of Lymphoid Tissue in Section Thymus, Spleen or Lymph Node Biology Lab Report

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In the case of the reaction, mouse lymphoid organs would not have exhibited active variation in the tissue colour from red to dark blue. Finally, a mouse spleen has a slight blue colouration as a result of increased extramedullary haematopoiesis that is not available in the above organelles (Turgeon, & Turgeon, 2014).

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Dichotomus key gram postive bacteria coccus Biology Lab Report

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It is also during this initial test that we can also check the shape of the bacteria being identified. We know that Staphylococcus and Micrococcus are circular in shape, unlike the gram-(+) Bacilli that is

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Environmental Microbiology: Positive and Negative Effects of Algae Utilization Biology Assignment

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Algae is a large group of organisms that are different and also from different phylogenetic groups and representing several taxonomic divisions; they can either be unicellular or multicellular. Algae are planted like organisms that carry out photosynthesis. They are aquatic but do not possess true stems, roots, vascular tissue, and their reproductive structures are simple.

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Human cloning and stem cell research Biology Essay

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Institutions such as the Roman Catholic Church have found themselves in direct conflict with secular scientific perspectives that hold firm to the belief that such technology is not only effective but also necessary for the

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Description of 5 microbial diseases Biology Essay

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It also improves the digestion and absorption of nutrients. Bifidobacterium bifidum: This bacteria is found in large quantities in the gastrointestinal tract. It is an important bacteria because it protects our body against pathogens by activating the

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The effect of epigenetic changes on our health Biology Essay

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comes a time when they crave for eating and eat whatever they possibly can, Bygren found that glutton kids who get transformed in a single season go on to father children who live shorter lives, this was something which was never known before and could only be known because of

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Concepts of Species and Modes of Speciation Biology Essay

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When one considers the way in which animals and plants exhibit such a high level of diversity, one might wonder how this is possible and how such an occurrence came into being. However, by understanding the way that ecology and evolutionary biology act upon nature, the reader can come to a broader understanding of why such great breadth and complexity to life on planet earth currently exists.

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To answer question Biology Assignment

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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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The routes of producing ethanol from sugar beet Biology Essay

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The clean cossettes are pressed in order to remove remaining water in them and sugars. From the pressing action, sucrose rich water is obtained. This water has impurities therefore; cleaning of impurities in

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Cell Wall Biogenesis Biology Essay

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This essay presents information on the natural process of wall formation to facilitate fiber engineering and designing biomimetic materials. Modern and powerful biochemical methods characterize proteins in the cellulose biosynthesis process. Plant cells in

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Genetically Modified Foods and Their Effects Biology Coursework

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GMOs are not environmental friendly. GM crops and their linked herbicides are even harmful to insects, birds, marine ecosystems amphibians and soil organisms. This will reduce bio-diversity, unsustainability and pollute water resources. For example, GM crops are removing habitat for monarch butterflies, whose populations are down 49% in the US.

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The Triplet Genetic Code Biology Assignment

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The theories are central to the evolution and the code’s origin concepts. The commonly used theory is the Stereochemical Theory that states that codon tasks are influenced by the physiochemical similarities amongst anticodons and amino acids. The second theory is the Coevolution Theory that asserts that amino acids biosynthesis conduits.

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Introduced or invasive species Biology Lab Report

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It is observed that some of the introduced species are deteriorating the natural environment to which they have been introduced, on the other hand some of

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Interesting Facts about Panda Bears Biology Essay

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Their life span is not clear but according to Chinese scientists, some pandas in confinement have lived up to 35 years. Pandas are mainly active in the early sunset and at dawn and usually, when are not eating, they are resting. Pandas migrate to lower altitudes with better food accessibility and warmer weather during winter (Ratledge, 7-8).

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Human Anatomy and Physiology Level Biology Essay

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The author states that body planes are imaginary vertical and horizontal lines used to describe the whole body structure or an organ of the body. The body planes are described using the anatomical position as a standard reference point. This standard position helps to avoid any confusion even if a person is in any other position.

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GOLD NANO PARTICLES Biology Essay

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Practically, GNPs are used in biomedical applications hence; they remain of great importance in this sector. GNPs also come in varied colours like blue and red (Chan 2007). It is

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Abortion and Stem Cells Biology Essay

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It is quite essential to state that resently stem cell research is being stunted because the means of safely obtaining and testing its potentials begins with the discarded embryos that are referred to in medicine as the “product of conception,” which is really an affront to some people’s sensibilities.

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Molecular Genetics and the Study of Structure and Functions of Genes Biology Lab Report

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Salmonella typhimurium is a leading cause of gastroenteritis in humans. This experiment tested the histidine requirements of the auxotrophic mutant strains and their spontaneous reversion rate. The experiments were carried using either wild type S. Typhimurium, and TA 1535, TA 1537, TA 1538 mutants.

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Biology Essays