Free Biology Essay Examples and Topics | Page 23

Final Paper on Christian Stewardship and Sustainability Biology Essay

4 pages (1000 words) , Download 2 , Essay

The Christian community has recently started using the term on a broader scope to define their responsibilities in matters of handling property that is in their possession as Lowenthal wrote in

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ARTICLE ONE AND ARTICLE TWO Biology 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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A Seagull on the Water Biology Essay

3 pages (993 words) , Download 2 , Essay

The author states that considering their flat web-like toes, seagulls find movements on the waters quite easy and with little application of force. The ever largest wave ever seen off the shores of California is Mavericks with a height of 20 meters tall in 2001, with the measurement made as an approximation of the previous wave that stood at 17 meters.

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How the Eye Converts Visible Light to Neural Activity Biology Essay

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One of the visual impairments attributed to refractive error is near-sightedness (myopia). This occurs when the focal point falls short of the retina. This defect can be remedied by using a concave lens. The other type is farsightedness (hypermetropia), which results from the focal point extending beyond the retina.

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Final Paper (Natural Selection and Antibiotic Resistance) Biology Research Paper

5 pages (1250 words) , Download 2 , Research Paper

The offspring will inherit the advantageous mutation and the next generation of organisms will have an improved chance of surviving to produce offspring. Mutation is the natural

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Molecular Genetics: DNA Translation Biology Essay

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The author states that another machine then copies these instructions to form a molecule as messenger RNA (mRNA). When the process of translation is completed, the slender RNA strand carries generic information through the nucleopore complex, the gatekeeper of traffic in and out of the cell nucleus.

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Biological Changes in Males & Females during Puberty Biology Essay

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The author states that puberty is the result of functional and morphological transformations in organ systems like blood circuits, central nervous system, hypothalamus, pituitary gland, gonads, and adrenal glands observed in both sexes. The hypothalamus in the body produces the gonadotropin-releasing hormone.

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Protein Synthesis Biology Assignment

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Synthesis of protein takes place in Translation. It takes place in the cytoplasm where the ribosomes are located. During translation, mRNA is decoded to produce a specific polypeptide according to the rules specified by the trinucleotide genetic code. Transcription involves four steps or phases: Activation, Initiation, Elongation and Termination.

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The Human Anatomy and Possible Threats Biology Essay

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The body works in similar fashion to a machine (Platzer, Leonhardt, Frotscher, and Kahle, 2004). This is because It has different systems which make up the body thus enabling it to operate effectively. Just like a machine, if one part is faulty, the rest of the parts will not function effectively (Wolfsthal, 2008).

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Does the Changing the color of light will affect the rate of photosynthesis Biology Lab Report

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The control variable used was white light on the plant while green and blue light were the dependent variables. White light contains seven colors inclusive of blue and green, hence their dependency. White light was expected to

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Transport of gas Biology Coursework

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Therefore, at low partial pressures the oxygen saturation for the fetal hemoglobin is higher than the maternal hemoglobin facilitating transfer of oxygen to the fetus (Sherwood, 2015, p. 76). Moreover, the P50 value of the fetal

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Viuses are Non-living particles Biology Essay

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For instance, viruses can always lead to several diseases (Shors, 23). It is of critical significance to highlight that due to the nature of viruses, it is very difficult to kill them. This informs the reasoning behind several communicable diseases

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Should we give tax breaks to companies developing drugs for rare diseases Biology Essay

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Which is why the government should offer taxpayer support for the research and development of these drugs. Pretending the illness does not exist, will not magically create a

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Interconnectivity of organ systems Biology Research Paper

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However, individual body organs perform specific functions that are only permitted by their designs, components, their structures, and the substances they secrete and. For instance, while the heart pumps blood to and

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Endangered African Penguin Biology Essay

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s islands off the cost of Southwestern Africa are native to this species and often these islands are known as Penguin islands (New England Aquarium, 2012). The penguin species are known to eat small fishes especially mackerel, sardines, anchovies and pilchard. Besides they

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Chronic Forms of Leukemia Biology Essay

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Leukemia is a malignant disorder involving white blood cells in which the bone marrow increases the production of immature white blood cells that are incapable of protecting the body from infections. Leukemia is classified based on cell type and chronicity of the disease and varies according to presentation, clinical signs, and symptoms, treatment, and prognosis.

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Te Uku - wind farm project Biology Essay

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The Te Uku wind farm was a joint project between Meridian Energy and WELS Networks Ltd., which is the community trust-owned electricity lines company. It was

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Cell Chemistry (mod 2 SLP) Biology Essay

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Dead plants and animals collect on the ocean floor together with other particles including sand and silt that have been washed off the land to successive layers of thick sediments. Depth of the

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Anatomy and Physiology 1 Biology Essay

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In order for muscle to contract, energy is needed and ATP is the major source. Muscles need a continuous supply of ATP to contract. The aerobic system, the glycogen-lactic acid system and the phosphagen are metabolic systems responsible for supplying ATP

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The Frontal Lobe Biology Essay

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The author states that the frontal lobe is found in the front part of the head commonly known as the forehead. Its main functions include; impulse control, planning, memory, motor functions, reasoning, judgment, and higher-order functions. Studies have revealed that humans use the frontal lobe part of the brain daily.

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Enzyme Activity Biology Lab Report

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This paper shall discuss the hypotheses that: HO: Various temperatures will not affect the rate and amount of oxygen produced when hydrogen peroxide is broken down by catalase. HA: Various temperatures will affect the rate and amount of oxygen produced when hydrogen peroxide is broken down by catalase.

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Comparison of Communication and Cognitive Abilities of the Bottle-Nosed Dolphin vs. the Chimpanzee Biology Research Paper

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Investigating the extent of consciousness in animal species is a critical scientific issue. The research seeks to identify productive research tests used on each species and whether there are any special testing concerns arising because of environmental factors. Books, scientific journals and the internet will be consulted throughout the research period.

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Anti-inflammatory and analgesic properties of Lavandula angustifolia Biology Essay

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The author was determining the analgesic and anti-inflammatory properties of lavender angustifolia by testing the hydroalcoholic extract, polyphenolic fraction and essential oil of the leaves. The standard method, which has been adopted by the author, was the gas chromatography with mass spectrometry (GC/MS).

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Blood Groups and Rh Factor Incompatibility Biology Essay

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When both A & B antigens are found on the surface of blood cells the blood group thus described is AB and the absence of any

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AIDS and HIV Virus Biology Essay

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AIDS (acquired immune deficiency syndrome) is the name used to describe a number of potentially life-threatening infections and illnesses that happen when your immune system has been severely damaged by the HIV virus. There's currently no cure for HIV, but there are very effective drug treatments that enable most people with the virus to live long and healthy life.

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Processing of Pre-MicroRNA to MicroRNA Biology Research Paper

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In normal biological development, microRNA expression is under snug control by two mechanisms, that is, transcriptional and post-transcriptional. This paper discusses the processing of pre-MicroRNA into MicroRNA. For

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The Role of Oxytocin in Parturition Biology Essay

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Prolactin then induces the secretion of milk in the glands. Though oxytocin has no direct role in milk production it plays an important role in the release of milk or the reflex of “milk let-down” (Mackenna & Callander, 1997). The infant’s suckling acts as the stimulus which initiates the release of oxytocin from the pituitary.

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Leopards and Humans Conflict in india Biology Essay

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Most of the Indians residing close to protected regions practice agriculture whereby they rear livestock and grow crops. The reason why people residing close to protected regions practice agriculture is due to the high amount of

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Anatomy homework Biology Essay

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This signaling helps in regulation of gene expression (Cooper 1). The cAMP is also known as a second messenger and protein phosphorylation. Its role is to activate the protein kinase A (PKA). The cAMp is derived from ATP by action of

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Chronicles of Diabetes Biology Research Paper

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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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The pathology of multiple sclerosis Biology Essay

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Buck (2013, p. 885) states that, “MS can be mild, but it may cause the loss of ability to write, walk, and speak”. On the other side, the spinal cord and optic nerve system may face severe damage because the same is under the

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Genetics Experiments Biology Essay

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The base substitution would most likely result in a change to the tertiary structure of the protein (true/ false) true. Perform a crossover between homologs 2 and 3 at the point indicated in the diagram below. If a second crossover occurs in the same region between the 2 genes, tell which chromatids would be involved to produce the following outcomes.

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Genetics and society Biology Article

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Naturally, all human beings get a copy of gene from their mother and one copy from their fathers (by excluding the pesky sex chromosomes). This is applicable for all mammals too. However, the study of genes does not

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History of Cochlear Implant Biology Essay

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The cochlea is the auditory portion of the inner ear. Its core component is the Organ of Corti, the sensory organ of hearing, which is distributed along the partition separating fluid chambers in the coiled tapered tube of the cochlea. The cochlea is divided into three different chambers, each of which is receptive to different frequencies of sound.

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Module 3 SLP - microbial metabolic and environmental growth Biology Essay

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iochemical characteristics, it is not surprising to discover that each species possesses a different set of optimum growth requirements (Brooks et al., 2007; Richard et al., 2007). This paper aims to present the differences in environmental factors that affect the growth of

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HUMAN PHYSIOLOGY AND NUTRITION Biology Case Study

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The lungs have a colossal surface area for diffusion and exchange of gases. The alveoli create room for oxygen intake and elimination of carbon dioxide. Thin walls of the alveoli enhance quick diffusion of

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Ecosystems Structure and Function Biology Essay

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The author states that autotrophs utilize photosynthesis to capture energy. The rate at which they do so is called gross primary product. The energy as a result of cellular respiration is called net primary productivity. Decomposers feed on the waste product. Only 10% of the energy moves to the next level with the rest been lost as heat.

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Concepts of Chemistry in Biology Biology Essay

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Science gives the reality in trying to solve mathematical and scientific. In developing objectives for a given research, science outlines the facts that could form the basis of the study and, thus, the development of the hypotheses. The scientific method provides the basis for deriving the facts to which the investigation is linked.

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Investigation of the Mendelian Genetics with Wisconsin Fast Plants Biology Lab Report

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Wisconsin Fast Plants are an ideal model organism for observing and learning about inheritance patterns! Monohybrid and Dihybrid cross demonstrate Mendelian patterns while other genetic stocks provide an opportunity for observing cytoplasmic traits and developing selection experiments.

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EO Wilson The process of evolution Biology 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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The Effects of Wastewater Treatment in the Wendling Beck on Water Quality Biology Essay

5 pages (1256 words) , Download 2 , Essay

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We need to maintain a balance of body fluids every day. There are various sources f water that include groundwater, river, lake, and desalination. moreover, the most use of water is for drinking, irrigation and industry. So the river is one of the common sources of water but before we use it for any purpose, we need to check the quality of water to avoid any effect on the human body.

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Major Cultivation of Coffee Biology Essay

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Human beings are dependent on the ecosystems, which are being destroyed due to the cultivation of coffee. Major cultivation of coffee takes place in the central and south highlands of America. The coffee cultivation is affecting the quality of such forest which in turn have a direct negative effect on the present ecosystems.

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Theories of the Human Eye Development Biology Assignment

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Surely, there is no bias that makes us want one of the claims about the development of the human eye to be true more than the other one. Primarily, we repose on the failure of the statement that the human eye is a result of evolution coming from the analysis of eye components and their cooperation while working.

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Cellular respiration and fermentation Biology Lab Report

4 pages (1000 words) , Download 2 , Lab Report

In the first part, fermentation is measured using gas height as proxy for carbon dioxide measure and the rate of reaction. In the second part, respiration is measured in terms of carbonic acid production. (ASPB Foundation n.d.; Nuffield Foundation 2013; The Regents of the

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Coronary Heart Disease as One of the Leading Causes of Death in the United States Biology Essay

2 pages (712 words) , Download 2 , Essay

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When temperatures are low or when it is cold, vasoconstriction i.e. the tightening of the blood vessels near the skin occurs and nerve impulses are sent to the skeletal muscles and this causes shivering. This process prevents the loss of heat to the air and conserves the heat within the body to keep it warm.

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The Effects of Light and Darkness on Harvester Ants Biology Lab Report

1 pages (569 words) , Download 3 , Lab Report

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There are various types of harvester ant species around the world. Pogomyrmex barbatus commonly referred to as red harvester ant is one of them. The established colony can be up to 10 thousand ants. It is well known that these ants typically live in dry desert conditions. They are also favored in exposed and open areas.

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Vaccination debate Biology Admission/Application Essay

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The rise of cases has led to the conclusion by many people that autism is caused by vaccination. As a result, many parents have been worried of the increased dependence on vaccine as

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HUMAN REPRODUCTIVE BIOLOGY QUESTION ASSIGNMENT Biology Assignment

4 pages (1000 words) , Download 2 , Assignment

Other typical causes include; heavy use of alcohol, hormone imbalance, infection, impotence, obesity, smoking, vasectomy and cancer treatment. The most common cause of infertility in male is reduced

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Ecology : Age Structure and Population Growth Biology Assignment

1 pages (250 words) , Download 2 , Assignment

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Mortality rate in Mexico is slightly small comparing to that for Australia. Mexico is since recording low mortality rates because of the government focus on investing in public health measures. The government provides better

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Information Literacy: Biology Research Paper

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The paper establishes the claim from a media article and identifies peer-reviewed articles that support it. Belluck, Pam. Hospitals ditch formula samples to promote breast-feeding. New York Times. October 15,

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Biology Essays