Free essays on cell refer to the academic works that discuss the topic of cells without charging any fee for access or use. These essays cover various aspects of cells, including their structure, function, development, and the diseases associated with them. Such free essays on cell are valuable resources for students and researchers who may not have access to paid journals or databases. They provide insights into the latest research trends, as well as interesting perspectives on the study of cells. These essays come in various formats, such as scientific articles, reviews, dissertations, and thesis papers.
The Relationship Between Crispr-cas9 and Stem Cells
Have you ever wondered if it is possible to cure cancer, have genetically related babies from same-sex parents, completely eradicate mosquitoes, resurrect an extinct species, or even insert a GIF into bacteria and have the bacteria replicate the GIF? With technology becoming more advanced by the hour, increasing possibilities are arising. In 1993, certain segments of DNA were discovered, called CRISPR (Clusters of Regularly Interspaced Short Palindromic Repeats). Twelve years later, Cas9, an enzyme responsible for separating areas of DNA…...
BiotechnologyDnaStem Cell Research
History of Stem Cell Research
Stem cells were accidentally discovered by two scientist’s researching in the Ontario Cancer Institute, Till & Ernest McCulloch examined an anomaly during a study they were conducted on the effects of radiation on mice. The mice were exposed with an ample amount of X-rays to kill them in 30 days if they did not obtain a transplant of bone marrow cells. The mice were also vaccinated with a fluctuating number of cells in order for the researchers to conclude how…...
BiotechnologyMedicineStem Cell Research
Is Stem Cell Reasearch and Treatmetn Ethical
The source gives an introduction to stem cells, explaining what they are and their importance. The source continues to go into information on different types of stem cells, including where they are located and what they are used for. The source also includes the uses of stem cells and obstacles that doctors face while using them. This source will help me give background information on stem cells that I will need to tie into the ethical issues surrounding stem cells…...
EthicsStem Cell ResearchStem Cell Therapy
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The Benefits of Embryonic Stem Cells
For centuries, past scientific discoveries have paved the way for future innovations. In addition, they have also positively impacted and influenced the medical and science field. A new discovery that scientists are looking into are Embryonic Stem Cells—otherwise known as ES Cells. While scientists are rushing to observe and experiment with ES Cells, many support the use because of the benefits, while others strongly oppose. ES cells are proven to drastically benefit the medical industry, but the morality of the…...
Stem Cell Research
Stem Cell Research: Pros and Cons
After researching about cloning and finding out what it is exactly and how it works, I understood that cloning is a process. It is used to create an exact genetic copy of another cell, tissue or an organism by taking the genetic information from one living thing and creating exact copies of it (Cloning: MedlinePlus). Researchers have found many interesting and amazing ways of cloning a variety of biological materials, yes even entire organisms! Cloning happens naturally via asexual reproduction.…...
Stem Cell Research
Cloning and Stem Cell Technology
When we follow the pace of scientific progress and technological development and modern science and how it is faster than we imagine and what we expected, we think how life was twenty years ago and there is no mobile or smart phone or Internet or modern means of communication and services and communication and free communication and wonder that we ourselves lived these conditions and live Now as if we have moved from planet to planet and we do not…...
Stem Cell Research
Sarah And Tim Waddington’s Wedding Story
Just got married, they were so happy, and ready to enjoy the many years ahead of them with each other. The day after their wedding, the couple headed to South America for their honeymoon. Sarah had been feeling below the weather, and a little down since the wedding rehearsal the day before the wedding, she brushed it off though because her mother told her they were just wedding day jitters. On the airplane Sarah felt so nauseous, though she still…...
ResearchStem Cell Research
Stem Cell Policy Changes
What is the Problem the public policy seeks to solve? This policy hopes to accomplish the ability for federally funded researchers to research more Embryonic stem cells that George Bush restricted. To allow for more research to be done on stem cells will create a heather and more efficient medical treatment to regenerate muscles and organs. With the research there is now stem cells have the ability to cure 10 diseases with many more to come with more research. Allowing…...
PolicyResearchStem Cell Research
A Rundown of How Stem Cell Research and Treatment Works
This section offers a summary regarding the background of the topic concerning how Stem Cell Research and treatment works and its purpose together with its application in the real world. The stem cells are usually capable of developing into different cell types both in the embryonic period as well as during growth. The stem cells can undergo self-renewal and may be induced to develop into an organ or tissue-specific cells. Current stem cell research together with the therapy is based…...
ResearchStem Cell ResearchWork
Words That Contradict Religious Teachings
Countless words have been scorched out of existence, due to the burning of ideologies that conflicted directly with religious teachings. While no longer in the Dark Ages, it is apparent that religion still has an asphyxiating grip on the scientific community and its potential to expand. Ultimately, religion suppresses science from reaching its full potential in embryotic stem cell research and space exploration, as well as impeding individuals from receiving medical help. With proponents like Pope John Paul stating that…...
Stem Cell ResearchTeaching
Clinical Applications and Therapeutic Options
Of non-coding RNAs ncRNAs are emerging as central molecules in the development of next generation therapies. Such treatment could be direct by blunting effects of the ncRNAs with antagomirs or delivery of non-coding RNA, when expression levels of these are decreased. Indirect methods iare based on delivery of the same molecules within microvesicles, such as exosomes, or through cells such as adult stem cells. The development of treatments to target any of the non-coding RNAs must consider which vehicle would…...
Research MethodsStem Cells
How Loss of Arabinoside Transferase Leads to Tomato Fascia
Stem cells are a class of undifferentiated cells, which differentiate to give to other cells. Every individual has stem cells in their body which the body uses as it needs it. These stem cells could be used to cure diseases. Even plants have these stem cells that are mainly located in their meristem. In recent years, researchers have taken a closer look at how the complexity of these stem cells could manipulate what gene signaling pathway plays a role in…...
Stem CellsStudy
Girardia Tigrina: Introduction and Methods
Regeneration is defined as “revival or renewal”. Such meaning is not far off from the scientific use, in biology, regeneration is the reactivation of development in later life in regard to restoring missing tissues. The possibility that scientist could reverse damaged tissues in specific species has caused a new focus on organism’s that demonstrate regenerative qualities. Regeneration can occur through the use of specific types of cells. Pluripotent cells are embryonic stem cells that have the “potential” in creating/ regenerating…...
Stem CellsStudy
How Tissue Engineering Became The Field of Regenerative Medicine
During the last two decades, tissue engineering has becomes a rapidly growing field of regenerative medicine. In general, tissue engineering mainly focuses on the combination of cells, biomaterials, and suitable biochemical and physicochemical factors to constitute a tissue-like functional construct to restore or improve damaged tissues or whole organs. However, the application of this approach in clinical treatment is still restricted by the failure to meet the required size of the engineered construct. This key boundary is due to the…...
EngineeringMedicineStem Cells
Alternative Veterinary On Medicine
After diligent research on the many forms of treatments that are used in the natural veterinary medicine community, I have typed a paper discoursing the details of a select few of said treatments practiced. The holistic techniques discussed include acupuncture, herbal or botanical medicine, chiropractic manipulation, stem cell therapy and homeopathy. Within each portion of the technique being discussed, the origin, history, examples of conditions healed and how the technique is executed are shared and explained. The nature of holistic…...
Alternative MedicineMedicineStem Cell Therapy
Comparative Medicine On Osteoarthritis
For human and veterinary patients alike, osteoarthritis is the most common form of arthritis afflicting joints1. Research into the disease pathogenesis and therapies is currently ongoing in both medical fields. While there is no clinical cure, treatments ranging from stem cell therapy to holistic medicine options have become available for patients. The similar nature of this disease in both human and veterinary patients renders itself to allowing for opportunities in translational medicine. The current understanding of the pathogenesis of osteoarthritis…...
MedicineStem Cell Therapy
The Rapid Movement Of Medicine
As modern medicine continues barreling forward in an ever-advancing world, doctors are continually discovering new ways to treat disability and disease. Surgeons now routinely use high-definition cameras to perform new methods of minimally invasive surgery, the development of the artificial heart has prolonged the lives of thousands of heart disease victims, and genetic engineering is on the brink of a becoming a mainstream technology that could ultimately shift the course of human evolution. As a testament to the success of…...
MedicineStem Cell Therapy
A Review on Stem Cell Therapy For Facial Neuropathic Pain
Pain is a complicated concept with physiological, neurobiological and psychological aspects which makes it a different experience to any individual. Normally, pain occurs as an answer to a tissue damaging condition. Face and oral cavity contain many important sensory centers which are required for survival. Nervous responses in head and face are mainly performed by the trigeminal nerve (TN). TN divides to three major branches: v1 is known as ophthalmic division and is responsible for upper structures such as nose,…...
Stem Cells
Is Google Making Us Stupid? “And” Thoughts on the Media “
Traditionally, advancements are thought to be beneficial but this is not always the case. As technology’s grip on our lives tightens, it can be difficult to admit that convenience is not equivalent to the value of our brains. The internet can have both positive and negative influences but as Carr and Pinker illustrate, we determine the magnitude of influence. In his article, “Is Google Making Us Stupid?”, Nicholas Carr discusses how our minds and attention spans are being altered by…...
Information TechnologyInternetIs Google Making Us StupidStem Cell Research
Sodium Nitrite and Oxidative Stress
The following sample essay on "Sodium Nitrite and Oxidative Stress": definition of Sodium Nitrite and oxidative stress on health. NaNO2 is an inorganic yellowish white crystal compound composed of sodium,nitrogen and oxygen atoms with a total of molecular weight of 68.995g/mol.It is a basic compound with a pH of 9 with melting and boiling point of 271OC and 320OC respectively(A.Young, 2008) and it is highly soluble in water (Parthasarathy & Bryan, 2012). NaNO2 replaced the old ways of preserving meet…...
Stem Cells
Brycen Common Professor Schab “General Biology”
The following sample essay on "Brycen Common Professor Schab "General Biology"": evolution is a concept created by Charles Darwin in the in the mid-19th century. He explains his theory in his book called "On the Origin of Species" (the title has a much longer name, but I can't recall it off the top of my head). His goal was to explain where we all came from and why there is such a vast range of differences between the species. The…...
Stem Cells
Research Essay Antimicrobial and Emulsifying Potential
The following sample essay on Research Essay Antimicrobial and Emulsifying Potential is about Antimicrobial and Emulsifying Potential of Legumes. Legume is the fruit and grain seed of Fabaceae (or Leguminosae) family (Pina-Prez and Ferrs Prez, 2019) which includes approximately 18000 species (Allaire and Brady, 2008). Moreover, legume provides high quality protein, fiber, and fat, especially in sub-Saharan Africa (SSA) where legume plays essential role in their diet (Odendo et al., 2011). Proteins can be classified based on solubility, physiological…...
BacteriaBiologyCell MembraneChemistryFood
Osmosis Lab Report
The sample essay on Osmosis Lab Report deals with a framework of research-based facts, approaches and arguments concerning this theme. To see the essay's introduction, body paragraphs and conclusion, read on.The results illustrated that increased incineration gradient increases the rate of diffusion of water in the tubes. We concluded that as concentration of the solution increases, the diffusion rate of water out of the tubes increases proportionally. Introduction The cell membrane serves many purposes, such as regulating the transport of…...
Cell MembraneChemistryDiffusionNatureOsmosisPhysics
Osmolarity Of Potato
The following academic paper highlights the up-to-date issues and questions of Osmolarity Of Potato. This sample provides just some ideas on how this topic can be analyzed and discussed. Estimating Similarity by Change in Weight By: Sounds Kali 27 February 2012 TA- Ashley Hint Biology AAA-section 002 Abstract: My group and I conducted the experiment that estimates similarity by change in weight of potato tubers, this was conducted in order to explore the process of diffusion and osmosis and more…...
BiologyCell MembraneChemistryDiffusionOsmosis
Plasmogamy Can Directly Result In Which Of The Following?
The sample paper on Plasmogamy Can Directly Result In Which Of The Following? familiarizes the reader with the topic-related facts, theories and approaches. Scroll down to read the entire paper.Chapter 31: Fungi Though fungal divisions have traditionally been based on modes of sexual reproduction, molecular considerations are becoming more important. Consequently, no emphasis has been placed on the vagaries of sexual and asexual reproduction among various fungi in this Test Bank. Instead, new questions assess students’ abilities to think logically…...
Stem Cells
Osmosis Its Characteristics and Experiments
The sample paper on Essay On Osmosis familiarizes the reader with the topic-related facts, theories and approaches. Scroll down to read the entire paper. Osmosis is a form of passive transport, and a specialised form of diffusion. It is the movement of water from a dilute solution to a more concentrated one, through a semipermeable membrane. Hence it is where water moves from a high to a low concentration. I will design an experiment to test this process on a…...
Stem Cells
Biology Essays: An Analysis
This sample essay on Biology Essays reveals arguments and important aspects of this topic. Read this essay's introduction, body paragraphs and the conclusion below.The epithelial surfaces of the organic structure service as an effectual barrier against most micro-organisms, and they are quickly repaired if wounded. Adaptive unsusceptibility is initiated when an innate immune response fails to extinguish a new infection, whereby an activated antigen showing cells ( APCs ) bearing pathogen ‘s antigens are delivered to the run outing lymphoid…...
Stem Cells
Experiment Transport Across Membrane Lab Report
This essay sample essay on Experiment Transport Across Membrane Lab Report offers an extensive list of facts and arguments related to it. The essay's introduction, body paragraphs and the conclusion are provided below.Tissue from an onion is a good first exercise in using he microscope and viewing plant cells. The cells are easily visible under a microscope and the preparation of a thin section is straight forward. An onion is made of layers, each separated by a thin skin or…...
Stem Cells
Will Urea Diffuse Through A 20 Mwco
This essay sample on Membrane Permeability provides all necessary basic info on this matter, including the most common "for and against" arguments. Below are the introduction, body and conclusion parts of this essay. The Neurophysiology of Nerve Impulses and Effects of Inhibitory Chemicals on their Action Potentials Aferdita Sabani Biol 2401. C5L Dr. Endley March 20, 2013 Introduction Cell structure and function can be defined in many aspects but one the most important characteristic is that it is enclosed within…...
Stem Cells
Tonicity Lab Report
The sample essay on Tonicity Lab Report deals with a framework of research-based facts, approaches and arguments concerning this theme. To see the essay's introduction, body paragraphs and conclusion, read on.Unknown solution C showed no change to the RUB shape, it was suggested that unknown solution C was isotonic. To confirm the tonality of unknown solutions A, B and C, a potato strip was placed in 3 separate tubes containing each unknown solution. After each potato strip soaked for twenty…...
Stem Cells
Diffusion And Osmosis Lab Report
The essay sample on Diffusion And Osmosis Lab Report dwells on its problems, providing shortened but comprehensive overview of basic facts and arguments related to it. To read the essay, scroll down.We therefore concluded that only small molecules like glucose and iodine can permeate through the bag, starch is too large. Introduction This lab has several key objectives. First, to learn about diffusion and osmosis, and the different factors that affect the rate at which these processes take place. In…...
BiologyCell MembraneChemistryOsmosis
Cell Transport Mechanisms And Permeability
This essay sample essay on Cell Transport Mechanisms And Permeability offers an extensive list of facts and arguments related to it. The essay's introduction, body paragraphs and the conclusion are provided below.This enables nutrients to enter the cell, while keeping unwanted substances out. Active transport requires that the cell provide energy in the form of TAP to power the transport of substances through the membrane. During passive transport the substances move through the plasma membrane because of pressure or concentration…...
Stem Cells
Systematic Errors In Potato Osmosis Experiment
The folllowing sample essay on Systematic Errors In Potato Osmosis Experiment discusses it in detail, offering basic facts and pros and cons associated with it. To read the essay's introduction, body and conclusion, scroll down.It may also be used to describe a physical process in which any solvent moves across a comparable membrane (permeable to the solvent, but not the solute) separating two solutions of different concentrations. Osmosis can be made to do work. The osmotic pressure is defined to…...
BiologyChemistryOsmosisPhysicsStem Cells
Chlamydeous Overview
This essay sample on Chlamydeous provides all necessary basic info on this matter, including the most common "for and against" arguments. Below are the introduction, body and conclusion parts of this essay.The power stroke consists of beating stiffly in one direction, while during the recovery stroke the cilium is pulled back in floppy fashion close to the cell surface, thereby offering little resistance. Once in position, it straightens out and the stiff power stroke begins again. Human cilia or flagella…...
Stem Cells
Describe The Results Of The Attempts To Diffuse Glucose And Albumin
This sample of an academic paper on Describe The Results Of The Attempts To Diffuse Glucose And Albumin reveals arguments and important aspects of this topic. Read this essay's introduction, body paragraphs and the conclusion below.Describe two variables that affect the rate of diffusion: Two variables that affect the rate of diffusion are size and concentration gradient. The molecular size vs the MWCO size of the membrane can either increase, decrease, or prevent diffusion. The greater the concentration gradient the…...
Stem Cells
Ap Biology Lab Report
The essay sample on Ap Biology Lab Report dwells on its problems, providing a shortened but comprehensive overview of basic facts and arguments related to it. To read the essay, scroll down. Mitosis is accompanied by cytokines in which the end result is two completely operate cells called daughter cells. There are four phases of mitosis: protease, metaphors, anapest and telephone. Meiosis is a two-part cell division process in organisms that sexually reproduce. Meiosis produces gametes with one half the…...
Stem Cells
Mitosis In Onion Root Tip Lab Report
The sample paper on Mitosis In Onion Root Tip Lab Report familiarizes the reader with the topic-related facts, theories, and approaches. Scroll down to read the entire paper.Introduction This study was performed in order to gain more knowledge on mitosis and meiosis. This lab was done by observing mitosis in plant and animal cells, comparing the relative lengths of the stages of mitosis in onion root tip cells, stimulating the stages of meiosis, observing evidence of crossing-over in meiosis using…...
Stem Cells
Sickle Cell Anemia Essay
The following sample essay on Sickle Cell Anemia Essay tells about anemia patients. This Project was inspired by the fatality of the subject in question. Though, many people have heard about this Disease but only a few have the knowledge of the characteristics and the know-how to handle this fragile but deadly blood poison. I propose to undertake this topic to achieve the following: To create awareness on the deadliness of the disease to both the General Public and members…...
BiologyCellDiseaseHealthScienceSickle Cell Anemia
Simple Diffusion Lab
The step by step process was used by the software so that we could see the different kinds of reactions. According to the data found, we found that with high molecular weight compounds are too large to penetrate the molecular weight cut off pores and no simple diffusion can occur. So it seemed like the easiest way for a solute to pass through a semiprivate membrane was, if it either was small enough to pass or had some sort of…...
Stem Cells
Cell Respiration
The complete breakdown of glucose to carbon dioxide and water requires two major steps: 1) glycoside and 2) aerobic respiration. Glycoside produces two TAP. Thirty-four more TAP are produced by aerobic pathways if oxygen is present. In eukaryote, glycoside occurs in the costly. The remaining processes take place in mitochondria. Mitochondria are membrane-enclosed organelles distributed through the costly of most eukaryotic cells. Their number within the cell ranges from a few hundred to, in very active cells, thousands. Their main…...
Stem Cells
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