Biology Essays
Biology and Social Construction Essay …
[. . . .] Gender roles and the ways in which the children act according to their sex is something obviously innate. It is not in our hands to create a boy or a girl and there are certain characteristics that the children take up by biology. A girl will have more feminine approach towards things and a boy will usually be more masculine… read more
Essay 5 pages (1484 words) Sources: 0
Biology/Philosophy the Humanities Essay …
[. . . .] In the humanities, however, these biological processes take place between the artist and his or her environment. The artist is certainly influenced by his or her surroundings, in ways both large and small. A painter, for example, can draw an infinite amount of inspiration from the sky and all of its multitude of hues and shades. A writer, perhaps, can… read more
Essay 2 pages (623 words) Sources: 0
Biology in the Real World Article Review …
[. . . .] There are still many diseases that are being treated by the stem cell therapies such as the bone marrow transplant which is being used for the treatment of leukemia all over the world. Also, it is being anticipated by the medical researchers that in the coming future they will have ways through which they will be able to treat the… read more
Article Review 2 pages (748 words) Sources: 2
Biology Experiments Sex Protein Research Proposal …
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You would need burettes for the titration process and droppers to measure the catalysis.
Experiment Three
Observing cell respiration is a way to learn more about plants. The first step involved with this process is getting all the equipment set up properly. It is imperative to understand that even with a small amount of time barometric pressure can change, rising… read more
Research Proposal 2 pages (475 words) Sources: 0
Biology as a Cross-Interdisciplinary Study Term Paper …
Biology as a cross-interdisciplinary study is very broad in scope. It covers the entirety of human history as well as the study of all life on the planet Earth. As a result, it covers a very wide array of academic fields that each as many of its own independent disciplines. In understanding the study of biology, one must look at… read more
Term Paper 5 pages (1621 words) Sources: 17
Discipline of Biology Term Paper …
discipline of biology is very broad in scope; it spans the entirety of the human race and can only be described as the study of life. It encompasses a broad spectrum of academic fields that most view as independent disciplines in and of themselves. In the following discussion, we will look at what resources are available for the field of… read more
Term Paper 5 pages (1767 words) Sources: 15
[. . . .]
T cells reacting too strongly with antigen receive a death signal from the Antigen-Presenting Cells (APC).
Reactions between T. And B cells and other Cell Types
Intercellular communication among various cell types plays an important role in the operation of the immune system. This frequently occurs in the form of physical cell-cell interactions. T cells combine with B cells and… read more
Essay 4 pages (1265 words) Sources: 4
Cancer Cell Biology Research Paper …
Cancer Cell Biology
The fundamental unit of life is the cell and in the body it is the smallest structure exhibiting performance capability of all the processes defining life. Specialized cells are contained in each of the body organs like the lungs, colon, breast and brain which are able to perform the particular function in the body such as digestion,… read more
Research Paper 25 pages (8243 words) Sources: 1+
Biology Living and Non-Living Things Essay …
Biology
Living and Non-Living Things. Biology is the study of living things. Biologists are scientists who specialize in the study. They discovered more than a million life forms on earth, some of them living and some are not (Buckley 2003). They distinguish living things from non-living according to certain characteristics. These are nutrition, respiration, excretion, reproduction, growth, sensation, movement, transport,… read more
Essay 7 pages (2149 words) Sources: 1+
Biochemistry Similarity of Glycolysis Essay …
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(Macmillian Higher Education, 2014, paraphrased) The caffeine molecule, due to being large and polar is not likely to undergo diffusion through the cell membrane's nonpolar lipids and instead it reported to bind to "receptors on the surface of the nerve cells in the brain." (Macmillian Higher Education, 2014, p. 1)
The nucleoside adenosine is reported to accumulate in the individual's… read more
Essay 2 pages (519 words) Sources: 2
Biological Basis of Behavior Term Paper …
[. . . .] Alarm systems and weapons in the home are ways to ensure survival. One could also argue that certain traditions and rituals help to ease human beings through difficult transitions in life which help again, to ensure the survival of the species. Human beings are thinking and complex organisms with emotions and thoughts which can impact survival: for example, the death… read more
Term Paper 5 pages (1824 words) Sources: 4
Alien Life on Earth Scientists Essay …
[. . . .] For example, a mysterious sheen has been found on boulders and rock faces in deserts around the world. The so-called "desert varnish" may be attributed to an alternative, invisible biological world. The idea was first proposed by Professor Carol Cleland of Colorado University, who outlined her vision of the shadow biosphere in a 2006 article for the International Journal of… read more
Essay 2 pages (762 words) Sources: 4
Origin of Life on Earth Essay …
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The early heterotrophs are thought of as being aerobic as "the earliest cells appear in the fossil record before any evidence of oxygen in the atmosphere" (Bailey, 2007). In short, the heterotroph theory implies an evolution that could have led to the creation of the current organisms from simple molecules during the early history of our "blue" planet.
The Autotrophic… read more
Essay 2 pages (645 words) Sources: 2
Life in Media Scientific Method Essay …
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The human body and all other living things as well, require energy in order to function and perform work. Understanding the importance and also the process makes the concept more understandable.
4. Structures and Functions of Different Cell Types
http://www.youtube.com/watch?v=MWz4ptP_QEU
This video is a simplistic explanation of the differences between animal and plant cell types. It can be difficult trying… read more
Essay 2 pages (604 words) Sources: 4
Cell & Its Components Biology Essay …
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They are responsible for such tasks as controlling the levels of water present, and recycling materials such as proteins, fats, and carbohydrates.
Yet another type of organelle and cytoplasm is a vacuole. Vacuoles are sacs for storage, digestion and waste removal within the cell. Cytoplasm is the collective term for the organelles and cytosol within a cell. All the organelles… read more
Essay 2 pages (811 words) Sources: 2 Style: APA
Photosynthesis Is Critical Essay …
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This process is also dependent upon the energy from the sun; without the sun, photosynthesis could not occur to produce glucose, and glucose is necessary for glycolysis and fermentation to produce energy in the absence of oxygen (Cohn, 2008).
In addition to the enzyme RuBisCo (the most abundant enzyme on earth), many other enzymes are necessary to catalyze chemical reactions… read more
Essay 2 pages (720 words) Sources: 5
Ethics Surrounding Human Embryonic Stem Cell Research Research Paper …
Ethics Surrounding Human Embryonic Stem Cell Research
Since their discovery in the early 1990's, Stem Cells have brought with them the promise of evolutionary and significant scientific and medical research and opportunities that possessed the possibility of radically improving treatments for a host of diseases such as Alzheimer's, Parkinson's, various cancers and other diseases that currently render patients and scientists… read more
Research Paper 14 pages (5907 words) Sources: 20
Ionized Calcium, Molecular Structure, & DNA Research Proposal …
Biology Qs
Ca2+ ions have two fewer electrons, giving them a positive charge. They are most likely to form ionic bonds.
Suspension: heterogeneous, solute un-dissolved and will settle (examples: blood, cytoplasm). Colloidal: solute equally distributed but not entirely broken down (examples: insulin, gelatin). Solution: solute entirely dissolved/evenly dispersed in solvent (examples: urine, synovial fluid).
Surface tension, caused by polar attraction… read more
Research Proposal 1 pages (357 words) Sources: 0
Admission Letter Research Proposal …
Admissions - Statement
Dear Sir or Madam:
Kindly consider the following statement in support of my candidacy for the University of South Florida for Cell Biology, Microbiology and Molecular Biology PhD program. My long-term professional goal is to teach medicine at the King Abdul Aziz University Medical School in Saudi Arabia. Toward that end, I have been fortunate enough to… read more
Research Proposal 2 pages (553 words) Sources: 0
Embryos and Fetuses in Research Term Paper …
Embryos and Fetuses in Research
The main difference between the inner cell mass of day 14 and day 22 is that the inner cell mass at day 14 has the potential not only to form any human body cell, but can also become an entirely new embryonic cell mass. This phenomenon occurs during the unaided process of twinning, when the… read more
Term Paper 1 pages (457 words) Sources: 1+
Cells Require a Layer Term Paper …
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Active transport involves specialized structures in the cell membrane moving specific types of molecules in to and out of the cell when the pressure from osmosis or diffusion is trying to move them in the opposite direction. (Andreas)
The cell wall has a simpler function; to provide rigidity to the otherwise soft cell and protection from the outside world, much… read more
Term Paper 1 pages (358 words) Sources: 0
G Protein-Linked Receptors an Organism Term Paper …
[. . . .]
Messenger molecules may be amino acids, peptides, proteins, fatty acids, lipids, nucleosides or nucleotides. Hydrophobic messengers bind to intracellular receptors that regulate or influence expression of specific genes.
A ligand binds its receptor through specific weak non-covalent bonds by suiting into a specific binding site or "pocket." Binding of most of cognate receptors where a ligand has low concentrations means… read more
Term Paper 15 pages (4408 words) Sources: 1+
Should Scientists Genetically Engineer Children Research Paper …
[. . . .]
1
Choosing Genetics for Children from a Scientific Perspective
Introduction
The science of genetic engineering is one that has been in use for centuries. Botanists have long understood the concept of genetic engineering at its most basic levels in the cross-breeding of crops to produce plants, vegetables, flowers and so on to meet specific needs and tastes. Genetic engineering has… read more
Research Paper 8 pages (2569 words) Sources: 5
Family Background Plant, Breeding History Essay …
[. . . .] Essentially then, the breeding process involved combining the genes of varieties of plants that flowered earlier than others. Specifically, the researchers grew the plants in a soil that was actually a mixture of vermiculite and peat moss, while watering the plants with a nutrition solution that was balanced. The temperature at which the breeding was conducted was 24 degrees Celsius… read more
Essay 2 pages (726 words) Sources: 3
Human Nature Has Been a Subject Essay …
Human nature has been a subject of debate amongst the classical Chinese philosophers. Please present your understanding of this concept by focusing on one or two Chinese philosophers' perspective.
When considering good and evil, one must ask himself what is good and what is evil, not only when these two terms are being discussed in relation to man's actions, but… read more
Essay 7 pages (2811 words) Sources: 11
Enzymes Are Highly Selective Lab Report …
[. . . .] However, as the temperature rose above 60 degrees, the rate of reaction gradually decreased; the temperatures between 80 and 100 degrees Celsius were too hot resulting in denaturation of the protein making it non-functioning (Schneider, Corona, Rosales, Schneider, Rodriguez, & Pineda, 1990). Besides, temperatures above 80 degrees Celsius resulted in more energy which disfigured the enzyme's active site making it… read more
Lab Report 8 pages (2468 words) Sources: 4
Growing Organic Vegetables I Just Essay …
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Poking my finger into the rich, loamy soil, dropping a few seeds in the hole and covering them, lightly soaking the soil with water, and then waiting for the sprouting seeds to poke through in search of life-giving sunlight, reminds me that life, despite our personal and societal machinations, has its own internal clock.
Being reminded that life has its… read more
Essay 2 pages (678 words) Sources: 0
Nurture Wins Nature/Nurture the Debate Essay …
[. . . .] I suppose that some of my perspective comes from my professional work in the field of education and related services. I have seen adopted children "do a 180" with respect to their behavior and their overall affect because of a change in the environment. Sameroff, in his discussion of nurture vs. nature, makes a point on the side of nurture… read more
Essay 4 pages (1284 words) Sources: 4
Stem Cell Research Utilizing Essay …
Stem Cell Research
Utilizing Stem Cell Research
There has historically been a significant amount of debate concerning the issue of stem cell research, which exists in both "the political arena and in…philosophical circles" (Napier 496). In fact, the very notion of this concept has the ability to polarize a vast majority of people who give a degree of preponderance to… read more
Essay 3 pages (931 words) Sources: 5
Alternation of Generations Alteration Essay …
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It is called parasite only due to the reason that a baby is parasite on its mother.
However, the situation is opposite in the vascular plants, as the sporophyte dominates the life cycle. Example can be any tree or flower or any other vascular plant in which the gametophyte is microscopic in size and grows like a parasite on the… read more
Essay 2 pages (743 words) Sources: 1+
Cell Junctions - Tight Essay …
[. . . .] At the same time as adherens junctions interrelate with cytoskeleton actin and vinculin, so desmosomal plaques interrelate in a specific way with intermediary filaments: cytokeratin halfway filaments in epithelial cells, desmin midway filaments in cardiac myocytes, and vimentin midway filaments in meninges (Yang et al. 2003). There is, consequently, specificity in the exchanges of diverse cytoskeletal elements with every kind… read more
Essay 10 pages (3415 words) Sources: 40 Style: APA
UK Student / A Suitable Essay …
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The concerned and cautious approach in the UK to the genetic modification of foods and the honor its culture shows towards traditional as well as technological aspects of agriculture should ideally complement the work of biotechnology, not work against it.
I believe that my previous work would be an important asset at Exeter, as would my cultural perspective as an… read more
Essay 2 pages (543 words) Sources: 4 Style: APA
Tumor Suppression Protein 53 Research Paper …
[. . . .] The paradox of p53 lies in the relationship between reducing cancer from spontaneous mutations allowing increased survival through simply not developing cancer, and the corresponding decrease in life through normal aging processes where cells in organs are not regenerated at rates that maintain the organs and tissues as static with unlimited renewal. A systematic review of literature for human patients… read more
Research Paper 2 pages (985 words) Sources: 2
Hypothetical Process
Biological Processes
The expression "find it-lose it-or move it" has particular significance in the field of science known as developmental biology. This discipline is essentially the analysis of a process in which single cells divide into many cells to eventually engender a complicated being that is comprised of many cells through the expression of genes. The phrase "find… read more
Essay 2 pages (579 words) Sources: 2
Cell Metabolism Define Metabolism, Anabolism Essay …
[. . . .] The process takes place is the RNA polymerase in eukaryotic organism. The mRNA is made up of expressed and non-expressed regions called exons and introns. The genetic information is transferred to the ribosome and used to make the required protein from the amino acids. Translation can be defined simply as translating information from the nucleotide language to the amino acids… read more
Essay 5 pages (1652 words) Sources: 10
Enzyme Activity: Concentration, Inhibitors, & Temperature Lab Report …
Enzyme Lab Report
This study details basic analysis of the factors that commonly impact the effectiveness of enzymes. The factors lab include oxidization, inhibitors, and substrate specificity. The final portion of this study evaluates the effects of denaturization due to the enzyme's exposure to heat. Included in this study is a comprehensive chart (chart 1) that shows the effectiveness of… read more
Lab Report 4 pages (1236 words) Sources: 3
Cell Division All Living Things Essay …
[. . . .] These cells spend very little or no time in the G0 phase which is why they constantly multiply. The second type of cells is the stable cells. These cells remain in the G0 phase for most of the cell cycle but may re-enter the cycle when stimulated and if division is required. The third types of cells, which are the… read more
Essay 4 pages (1475 words) Sources: 2
Darwin Had the Enlightenment Adequately Essay …
[. . . .] It is now the process that is "endless" rather than, say, the power of God. And moreover, Darwin makes it clear in his final sentence that the process is ongoing -- the human perception of time is such that one cannot observe, necessarily, the emergence of a new species instantaneously. But the evidence of the finches of the Galapagos which… read more
Essay 6 pages (2291 words) Sources: 5
Mechanisms of Hair Curvature Curly Essay …
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This was also found to be the case for naturally curly sheep wool. By comparison, the relatively equal prevalence of KAPs between the inner and outer hair shaft of Asian hair samples helps to explain its relative lack of curvature.
Changing the natural curvature of an individual's hair would therefore depend in part on breaking and reforming these disulphide bonds.… read more
Essay 2 pages (550 words) Sources: 3 Style: APA
Isotonic Hypertonic Hypotonic and Relate Them to a Clinical Implication Application Research Paper …
Isotonic, Hypertonic, Hypotonic and Relate Them to a Clinical Implication (application)
Hypotonic, hypertonic and isotonic solutions
In biology the concentration of solutions is very important as it determines the water content of the cells. Water movement in and out of the cell is highly influenced by the concentration of the solutions within and out of the cell membrane. Osmosis; the… read more
Research Paper 6 pages (1589 words) Sources: 3
Living organisms are all around us and all have some basic, common characteristics that. This does not make any living organism any less complex or any less unique. This essay will consider those characteristics which identify a living organism from a non-living organism and take a look at the complexity of cells in living organisms. How the atoms within a… read more
Term Paper 3 pages (990 words) Sources: 4
Respiratory Pathophysiology and Pharmacology Case Case Study …
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Primarily because the invasive mechanism used would not be appropriate for humans, and the particular cellular mechanisms being studied were common to rat and human cells. In the case of this study the mechanisms used in the study were complete and reliable.
Recommendations
In a world in which air pollution is said to cause multiple adverse effects within the human… read more
Case Study 2 pages (589 words) Sources: 5 Style: Harvard
Cell Plasma (Cell) Membrane Research Paper …
Cell
Plasma (Cell) Membrane: The cell membrane regulates what enters and leaves the cell. It has a double wall that separates the inside and the outside of the cell, and it provides structure and shape for the cell.
Rough Endoplasmic Reticulum: The rough endoplasmic reticulum is an organelle within the cell that is responsible for protein production from amino acids,… read more
Research Paper 2 pages (823 words) Sources: 2
Hidden Connections Fritjof Capra Essay …
[. . . .] "As communication recur in multiple feedback loops, they produce a shared system of beliefs, explanations, and values -- a common context of meaning -- that is continually sustained by further communications. Through this shared context of meaning individuals acquire identities as members of the social network, and in this way the network generates its own boundary. It is not a… read more
Essay 10 pages (2907 words) Sources: 0
Stem Cell Research the Legal Research Paper …
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Bush (Executive Order 13505, pg. 10667).
How do other countries handle stem cell research? In a word -- varied. Some countries are pioneers in stem cell research (Singapore) and others put patients at serious risk with little to no oversight such as Mexico (Pew Forum, 2008). Countries on every continent have some type of thriving industry in stem cell research.… read more
Research Paper 4 pages (1193 words) Sources: 6
Stem Cell the Recent Discovery Research Paper …
[. . . .] Pardal et. al (2003) presented a very simple and explicit comparison of how stem cells can be used effectively in treating cancer. Ultimately he realized that research could ultimately cure cancer" and it might be possible develop therapies are effective against metastatic disease" (p.901). Experts ultimately concluded that stem cell therapy will eventually be the most productive way of eliminating… read more
Research Paper 5 pages (1369 words) Sources: 5 Style: APA
Ucar Turker A, Yucesan Article Review …
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92 M. Of IBA was the auxin and the concentration which gave the best results. But in terms of the overall percentage of shoots that rooted, then 5.71M of IAA was the best auxin and concentration.
It turns out that the regeneration efficiency, the efficiency at which the different parts of the plant were able to regenerate both shoots and… read more
Article Review 3 pages (939 words) Sources: 1
Apoptosis Living Organisms Are Truly Essay …
[. . . .] Cells that become infected with viruses or that develop an abnormality during mitosis and so cease to function properly also need to be removed, as they are a drain on the body's resources at best ad pose real dangers to other cells and the organism at worst (Kimball 2011). Cells also simply wear out as they perform their functions, and… read more
Essay 3 pages (899 words) Sources: 4
City of Hope Team Develops Smart Bomb Term Paper …
City of Hope team develops "smart bomb" to neutralize HIV"
http://www.pasadenastarnews.com/news/ci_17175794?source=rss
Research Biologists at the City of Hope reportedly have struck proverbial 'gold' in the pursuit of a means to prevent the proliferation of HIV to other cells and to inhibit HIV within the host cell. The experimental treatment has been inoculated into what lead author Rossi terms as 'humanized'… read more
Term Paper 5 pages (1464 words) Sources: 0
Ionizing Radiation on Meiotic Spindles Discussion Chapter …
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The estimated ovary dose that resulted in miscarriages was between 0.8-1.2 Gy, depending on the age of the woman. This is well below the level of exposure that caused in vitro depolymerization of meiotic spindles in oocytes. The miscarriages therefore probably occurred through another mechanism unrelated to radiation-induced meiotic spindle depolymerization.
Other Considerations
Several factors can influence oocyte survival after… read more
Discussion Chapter 3 pages (957 words) Sources: 0
[. . . .] The net gain is 2 ATPs" (Fermentation and anaerobic respiration, 2010, AP Study Guide). Anaerobic respiration was likely created, over the course of the evolution of life, with the earliest bacteria which used it as a way of generating energy when their ATP was depleted as a source of aerobic respiration. "In anaerobic respiration, there is a molecule called NAD… read more
Essay 3 pages (914 words) Sources: 3
Stem Cell Debate
One of the most vehement scientific controversies of the last few decades has surrounded stem cells -- their harvesting, and use in research. Stem cells are found in most multi-cellular organs and are characterized by their ability to renew themselves and then differentiate into whatever type of cell is needed. For research purposes, then, the idea is… read more
Term Paper 5 pages (1963 words) Sources: 5
Alternation of Generation Between Mosses and Ferns Essay …
Moss Fern
Understanding True Biological Diversity: A Comparison of the Life Cycles of Common Mosses and Ferns
The human life cycle, especially from the time of birth onwards, is actually relatively simple despite its seeming complexities. In the womb, the human life cycle is actually more complex, with the fetus going through many radically different physical shapes and developmental stages;… read more
Essay 5 pages (1623 words) Sources: 10
Somatic Cell Division and Human Skeletal Comparison Essay …
Somatic Cell Division: An Overview
The classification of 'somatic cells' comprises all of the cells within the human body, with the exception of reproductive cells. The cell division cycle consists of two distinct periods: The first, known as interphase is when the cell is not dividing and is simply performing its essential life functions, including synthesizing the DNA that plays… read more
Essay 2 pages (677 words) Sources: 4 Style: APA
Artificial Cell
Building an artificial cell
According to National Science Foundation researchers engaged in the study of the feasibility of constructing an artificial cell, the most difficult aspect of cellular biology to replicate artificially is the cell's complex exterior membrane. Each living cell is wrapped in a double-layered membrane made of oily lipid molecules. The membrane is lined with proteins… read more
Term Paper 1 pages (409 words) Sources: 1+
Emily Dickinson Is Viewed by Many Historians Term Paper …
Emily Dickinson is viewed by many historians as the greatest female poet of American history, yet a true understanding of how she came to be both profound and articulate has been hard to come by. The voice that she uses within her poem seems to contrast dramatically from her real life persona. Dickinson was born in Amherst Massachusetts, and never… read more
Term Paper 7 pages (2068 words) Sources: 4 Style: MLA
Stem Cell Research Embryonic Stem Term Paper …
Stem Cell Research
Embryonic stem-cell research is not practically 'embryonic' and most of the ethical refutations in respect of embryonic stem cell research could be settled by more research. Restricting federal funding would not halt the embryonic stem cell research, but will only lead to a redistribution of research funds and above all majority of the Americans support embryonic stem… read more
Term Paper 8 pages (3558 words) Sources: 8
Stem cell are commonly known as the "master" cells which can develop into any type of cell -- skin, bone, blood etc. Moreover, stem cells are the building blocks of bone marrow. It is understood that the stem cell, under the influence of various growth factors, differentiates and provides all the types of blood cells needed. From studies and research… read more
Term Paper 1 pages (495 words) Sources: 1+
Human Progress Is the Ultimate Target Term Paper …
Human progress is the ultimate target of the development of technology and science. It represents the most important reason for continuous research aimed at improving human existence. That is why, there are numerous attempts to try to combat and exterminate the dangers facing humanity. Terminal diseases or acute poverty have been the cause for millions of deaths throughout the world.… read more
Term Paper 4 pages (1620 words) Sources: 1+
Microscopy Atomic Force Term Paper …
Atomic force microscope operates at very close range and without a lens. There are several different types of atomic force microscope, and they all operate by measuring a local property, whether height, optical absorption, or magnetism, using a probe placed very close to the sample. This probe makes it possible to measure qualities over a small area, and an image… read more
Term Paper 10 pages (2602 words) Sources: 1+
Mind-Based Identity: A Problem Impossible Term Paper …
[. . . .] The fact is, many consider the definition of faith, itself, to be the antithesis of logic -- and most certainly the antitheses of science. Yet, take a close look at all of the reasoning applied to each viewpoint, and there it is, lurking underneath. Indeed, without exception, every one of the self-identity theories involve faith in one form or another,… read more
Term Paper 10 pages (3027 words) Sources: 0
Foundationally Promising Research Discoveries of the Twentieth Term Paper …
foundationally promising research discoveries of the twentieth century is Stem Cell Biology. Only announced as a possible scientific breakthrough in late 1998, significant research has begun on stem cells, yet even the announcement of the potential benefits by the National Academy of Science that comes with the then recent isolation of human stem cells did little to curb potential controversy… read more
Term Paper 20 pages (5874 words) Sources: 1+
In Vitro Fertilization: Ethical, Spiritual Morality Term Paper …
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There are even more stories in the news that suggest that man is tempted more and more with more uses for in vitro. Some have talked of using embryos to clone themselves so that they have a companion. In vitro is now a consideration for creation of embryos to use for stem cell research, another morally… read more
Term Paper 10 pages (3067 words) Sources: 12
Amidation of Peptides in Humans Term Paper …
[. . . .] The commercial development and production of a peptide using a solution-phase process can take up to two years, due in part because after each step the peptide has to be isolated from the solution. However, the new process overcomes the drawbacks of both systems by enabling scalable peptide production over a period of weeks, according to Ralf van Dijck, the… read more
Term Paper 20 pages (6068 words) Sources: 1+
Nature vs. Nurture Theory Term Paper …
[. . . .] This would seem that all children would grow up making the same type of choices and having the same morals and values but this is not the case (Pinker, 2003). There are many instances in which the siblings of the same family grow up having completely different values and morals and actions in their lives. The serial killers of the… read more
Term Paper 7 pages (1996 words) Sources: 1+
[. . . .] Substances such as water generally move from areas of higher concentration to lower concentration to maintain the homeostatic state. This is evidenced by the maintenance of blood calcium levels. The body excretes hormones to regulate blood calcium levels. Temperature regulation is also a form of homeostasis; the body responds to excessive cold for example by shivering, which sets off a… read more
Term Paper 6 pages (1621 words) Sources: 1+
Desiccation Tolerance in Prokaryotes Organisms Term Paper …
[. . . .] Trehalose after desiccation appears to lower the phase transition temperature of the dry lipids and maintains them in the liquid-crystal state. Highly pigmented sheaths are present in a number of desiccation tolerant cyanobacteria. The scytonemin, yellow-brown lipid-soluble pigment is the only pigment that is distinctive and is limited to only a few cyanobacteris. It is situated in the extra cellular… read more
Term Paper 12 pages (3768 words) Sources: 6
Role of Secondary (Hormone) Messengers Term Paper …
[. . . .] According to the Biology Pages web site, these secondary messenger molecules have specific functions that are significant in the process of cell communication. The first enumerated secondary messenger, cyclic nucleotides or cAMP, are generated through the following hormones: adrenaline, glucagon, and luteinizing hormone or LH. Cyclic AMPs (cAMPs) are essential for the production of adrenaline or energy for the activities… read more
Term Paper 3 pages (781 words) Sources: 1+
Meiosis, Transpiration, Monocots, Dicots Term Paper …
[. . . .]
) It handles all the chemical processes of the plant.
Nucleus. It is a double membrane ring formation inside the cytoplasm. Nucleus controls all the functions inside a cell (Structure and Function of the Parts of a Plant Cell).
Chloroplast. It is a double membrane organelle that handles photosynthesis and manufacturing of starch.
Vacuole. It is a sac that contains… read more
Term Paper 2 pages (749 words) Sources: 1+
Evolution of Respiratory Organ System Term Paper …
[. . . .] The development varies in many ways. For example, fishes develop gills to filter water and captured oxygen from the flowing current and benthic fishes develop labyrinths to provide larger space when they have to live in the shortage of oxygen. Marine mammals and sea birds have similar lung type as terrestrial mammals and ordinary birds, however they have myoglobin, typical… read more
Term Paper 1 pages (358 words) Sources: 1
[. . . .] It is almost incomprehensible, and truly inspiring, to witness the scientific leaps made in physics in the last century. We can now split photons. We have a strange theory called quantum mechanics, which has given us superconductors and may soon give us quantum computers. We have gazed into the very machinery of the cell and found ways to understand and… read more
Term Paper 3 pages (830 words) Sources: 0
Identifying Unidentified Bacterium Lab Report …
[. . . .]
INTRODUCTION
Microbiology is a pivotal discipline to study for any number of reasons. This discipline sheds a considerable degree of insight into the way microorganisms affect people’s daily lives. Partly because these creatures exist almost everywhere, studying them can help identify diseases involving animals and human living pathogens, as well as various aspects of how they shape and modify the… read more
Lab Report 4 pages (1144 words) Sources: 0
Scientific Principles of Genetically Modified Animals Research Paper …
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Scientific Principles of Genetically Modified Animals
The GM (genetically modified) animals are the kind of animals whose their genetic materials have been altered to deliver desired results. Genetic modification involves an insertion, mutation or deletion of genes. Thus, the gene insertion can be accomplished using the electroporation method introducing the DNA of one animal into the cell of another animal… read more
Research Paper 6 pages (1882 words) Sources: 6
Different Types of Traditional Japanese Dance Essay …
Likewise, the self-effacing nature of the culture is depicted in the positions of the dancers on the stage: most of the dancers are to the rear of the stage rather than in the front. The audience must seek them out, and they will not push themselves aggressively. Other tensions, such as erotic tensions, are implied through the use of their… read more
Essay 2 pages (650 words) Sources: 0
We should visit a park or any green space often. I go for a morning walk and I feel the calmness residing inside me. The greenery and freshness of the morning dew make me feel fresh.
Daoism is compassionate, gentle and of a helpful nature. Qi- the vital energy of life and all living beings, the cosmic energy, is a… read more
Essay 6 pages (2169 words) Sources: 6
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