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endothelial cell dystrophy Essay Examples

751 total results

An Analysis of Lung Cancer a Carcinoma That Develops in the Epithelial Cells (1415 words, 2 pages)

Lung cancer is a carcinoma that develops in the epithelial cells that form the interior lining to the lungs. The airways get the most exposure to inhaled pollutants, thus most people who get lung cancer are smokers. Lung cancer is not just one disease. There are many types of cancer ... Read More

An Analysis of The Cell, The Fundamental Structural Unit of All Living Organisms (491 words, 1 pages)

The Cell, the fundamental structural unit of all living organisms. Some cells are complete organisms, such as the unicellular bacteria and protozoa, others, such as nerve, liver, and muscle cells, are specialized components of multicellular organisms. In another words, without cells we wouldnt be able to live or function correctly. ... Read More

A Review of the Passive and Active Transport in Cell Membrane (886 words, 3 pages)

Homeostasis is essential to the cells survival. The cell membrane isresponsible for homeostasis. The membrane has a selective permeabilitywhich means what moves in and out of the cell is regulated. Aminoacids, sugars, oxygen, sodium, and potassium are examples of substancesthat enter the cell. Waste products and carbon dioxide are removed ... Read More

A Study of Cell Membrane (414 words, 1 pages)

In the early stages of the twentieth century, little was known about cell membranes. Until the early 1950s, the biological cell membrane was rarely mentioned in scientific literature. It was recognised that something was probably there, but hardly anything about it was known. Considering the lack of technical equipment available ... Read More

A Description of the One-Celled Creature, Necrotizing Fasciitis Caused by Group A Streptococcus (1749 words, 3 pages)

Some call it horror and some call it the super germ, but now, our always known regular bacteria, those one-celled creatures once considered under control with antibiotics, have invaded our hospitals and headlines with a vengeance. The vengeance used against us is caused by an existing organism called necrotizing fasciitis, ... Read More

A Comparison of Cells in Plants and Animals (3546 words, 7 pages)

Comparison of Plant and Animal CellsEukaryotic cells are very complex there are many organelles, each serving a distinct function, present in eukaryotic cells. We can divide the eukaryotic group of cells in to two main groups, according to the presence of these membrane bound organelles, and the structural differences amongst ... Read More

A Description of the Cell Phone Which Originated in 1920 in the Form of Radio Calls (686 words, 2 pages)

The cell phone originated in 1920 in the form of radio calls. The radio call faced further developments in 1940, which saw the introduction of various features that saw the transformation of the phone into the current design. Initially, the radio call or the first phones were used in security ... Read More

An Introduction to the Benefits of Stem Cells (1086 words, 2 pages)

What are the benefits of stem cells?The ability of stem cells to transform into fully functional cells represents a potential therapeutic option to replace or repair damaged tissue, effectively reversing the effects of age, disease and injuries. A direct practical implication can be exemplified by the replacement of damaged heart ... Read More

An Overview of the Process of Characterization of the Embryonic Cell Line (2057 words, 4 pages)

chat.onload(function(chats, online) var link ("content1chatid") link.onclick function(e) chat.openrandom(0) return false ) chat.onupdate(function(chats, online) )Multi cellular organisms have got cells that are referred to as stem cells. The major characteristic for the stem cells is there ability to differentiate and undergo cell division hence renewing them selves. In many tissues that ... Read More

A Report on Solar Cells: Their Development, Causes, Exploration, New Generation, Application in Australia and Future Plans (1134 words, 2 pages)

According to Partain Fraas (3), the history of the solar cells seems to be quite interesting. From the findings of Edmond Becquerel which took place in 1839, humanity was presented with a scenario where two different brass plates that were immersed in liquid resulted in the production of a continuous ... Read More

The Major Characteristics and Potentials of Stem Cells (2925 words, 5 pages)

chat.onload(function(chats, online) var link ("content1chatid") link.onclick function(e) chat.openrandom(0) return false ) chat.onupdate(function(chats, online) )Stem cells are present in all multicellular living organisms. One major characteristic of stem cells is their ability to renew themselves through cell differentiation and mitotic cell division (Kiessissling Anderson 141). The result of this renewal is ... Read More

A Study of the HeLa Cells (994 words, 2 pages)

Medical research relies significantly on human cells grown in the laboratory as a basis for evaluating the functionalities of cells and testing various theories regarding the causes and their respective treatment of ailments. The cell lines required in the laboratory should be immortal, in the sense that they can exhibit ... Read More

An Essay on Cell Phones in Schools and the Issues Surrounding It (626 words, 1 pages)

The use of cell phones in schools is an enduring debate that is occasioned by the development of modern technology. The emergence of cell phones in the world has made communication between people extremely easy and of less cost and time. Considerably, students turn the use of mobile phones to ... Read More

A Study of Roche Pharmaceuticals and the CellCept Drug (322 words, 1 pages)

A utilitarian will defend Roche Pharmaceuticals on the grounds that CellCept is a drug which benefits the entire society. Despite being accused of malpractices, the Traidos Bank is not justified to exclude Roche from investing its stocks with them. It should have been morally right to argue that its services ... Read More

A Study of Stem Cells (1087 words, 2 pages)

Stem cells refer to the body cells found in human or animals capable of developing into numerous and different cells during the early stages of growth and development. According to Holland, such cells are essential to the body because they can divide whenever there is need for cell replacement without ... Read More

A Review of Stem Cell Research (1550 words, 2 pages)

Stem cell research focuses on the stem cells, which have the capability to regenerate and form human cells used to replace the dysfunctional cellular parts of the body. These cells are categorized into embryonic and adult stem cells. The embryonic stem cells are obtained from the embryo, which is a ... Read More

A Research on the Issue on the Use of Cell Phones While Driving (2037 words, 3 pages)

IntroductionThere has been increased reliance on the cell phones while driving and the issue has been debated over for a long time. There are various laws in various countries regarding the use of cell phones while driving. The drivers uses the cell phones to make and receive calls, send e-mails ... Read More

A Study of Cell Membrane (577 words, 1 pages)

Cell membrane is the focus of this laboratory experiment. The plasma membrane has got three components namely cholesterol, protein, and phospholipid (glycerol and charged phosphate). The molecules of phospholipid have got one water soluble end (hydrophilic) and the other end which is not soluble in water (hydrophobic). The hydrophilic head ... Read More

An Argument About the Human Stem Cells Being Used as Medical Experimentation (931 words, 2 pages)

Numerous controversies and heated debates have been witnessed concerning the use of living beings in medical experimentation for purpose of research. The use of stem cells from a human embryo has triggered debates on many fronts. Medical experts, religious entities, government figures, and the society in general are in a ... Read More

A Discussion on the Connection Between HPV and Oropharyngeal Squamous Cell Carcinomas (1040 words, 2 pages)

This essay investigates the literature available on the connection between HPV and oropharyngeal squamous cell carcinomas in the US. It establishes the whether the experimental design was clearly described and if the possible influences on the findings have been identified and controls instituted. These together with other questions answered below ... Read More

An Essay on the Advantages and Disadvantages of Cell Phones to Students (348 words, 1 pages)

Cell phones can greatly interfere with learning activities especially in a situation where students use their phones carelessly. Studies reveal that students can easily lose concentration during learning if they possess many electronic gadgets in the learning environment. "There are some students who will just continually text, and teachers have ... Read More

The Advantages and Disadvantages of Cell Phones on High School Students (555 words, 1 pages)

According to the Beach School system regulations, middle and high school students are allowed to have cell phones in school, but they can only use them after a completed instructional day. However, last year my daughter was attending middle school and in one of her classes she was required to ... Read More

An Analysis of the Differential White Blood Cell Count (425 words, 3 pages)

Differential White blood cell countWhite blood cellsExpected percentage (Adults)TallyNeutrophil40-75 IIIII IIIII IIIII IIIII IIIII IIIII Lymphocyte21-40 IIIII IIIII IIIII IMonocyte2-10 IIIIEosinophil1-6 IIBasophil0-1 0Cheesbrough, M. (2005-2006)Total number of White blood cell count is 53. Therefore, differential WBC count is as followsNeutrophils is equivalent to (30 53) X 100 56.6 Lymphocyte is ... Read More

The Growing Number of Teen’s Use of Cell Phones and Its Benefits (4453 words, 6 pages)

The use of cell phones has become a necessity and a common phenomenon among teenagers and even younger children with the majority of adults keeping cell phones to remain accessible, the teenagers use those to communicate with peers. Conversations on cell phones and short message texting can become a distraction ... Read More

The History and Impact of the Use of Cell Phones in the World (2405 words, 3 pages)

Cell phone is primarily a part of the persons daily life. Everyone in this world owns a unit of the cell phone. Even a child and an adult can use a hand phone with its basic functions like texting and calling. In this modern world, a cell phone is already ... Read More

An Analysis of the Effects of Using Cell Phones While Driving as a Major Cause of Distracting the Drivers (1820 words, 4 pages)

IntroductionNumerous studies and researches show that using cell phones while driving is a major cause of distracting the drivers and hence contribute to an elevated risk of car accidents. According to Canadian Wireless Telecommunications Association, the number of cell phone subscribers back in 1987 was less than 100,000, whereas by ... Read More

An Introduction to the Analysis of Stem Cell Research (674 words, 1 pages)

Stem cell research involves the technology that uses generic cells that can duplicate themselves indefinitely and has the ability to create particular needed cells and tissues such as blood, brain cells, muscle and liver tissue. This research began in the mid-1800s, when it was discovered that particular cells could produce ... Read More

An Analysis of Solar Cells in Human (553 words, 1 pages)

Sleep to humans is what the sun is to solar cells. A good eight hour sleep can leave us refreshed and ready to take on a new day. I used to take sleep and being able to sleep effortlessly for granted until I came across the problem my husband was ... Read More

An Experiment of Cell Membrane (575 words, 1 pages)

The Phases of the Cell Cycle of Humans (958 words, 3 pages)

1) Briefly describe all phases of the cell cycle and tell what happens in each.a) Interphase G1 phase, S phase, G2 phaseG1- the size of the cells increases, synthesize proteins and produce RNA. The DNA synthesis is also enhanced.S phase- the replication of DNA takes place which produces the two ... Read More

Published: Friday 25th of January 2013