Proteins are chains of amino acids that fold into three-dimensional shapes. The shape of the protein is very important to its function and the three-dimensional structure is specified by an amino acid sequence. Protein structure has 4 levels of organisation known as primary, secondary, tertiary...
Influenza pandemics are global outbreaks that result from new variations of the influenza virus emerging in global populations. In order for this to occur, the virus must be easily passed from person to person and cause serious illness to the human body. Major pandemic outbreaks...
Has anyone ever wondered how biotechnology has become a part of everyone’s lives, and how this will keep leading the world towards a better and brighter future? Over the past 10,000 years, biotechnology has been used in many ways. Biotechnology has been applied to numerous...
In the words of Gregory Stock, “… we are going to alter ourselves every bit as much as we have changed the world around us, and it’s going to happen a lot sooner than people imagine.” In his 2003 Ted Talk titled, “To Upgrade Is...
Introduction to Biotechnology Biotechnology is the use of biological processes to help solve problems in the world. Through the use of living cells, biotechnology allows for the efficient manufacturing of various useful products. Biotechnology encompasses many diverse fields, from immunology to renewable energy to agriculture....
The purpose of this lab was to observe fermentation in yeast with different carbohydrates at different temperatures and cellular respiration of lima beans with different quantities of the necessary reactants. It was observed that fermentation reacted at a slower rate than cellular respiration. Also it...
Cellular Respiration in Yeast Purpose The purpose of this experiment was to teach the students about the effects different variables have on cellular respiration and also to give the students an opportunity to design their own experiment. Made-to-order essay as fast as you need it...
Enzymes are protein substances that play a very important role in various biochemical processes in the body. “Enzymes are present in all living cells and promote the conversion of some substances into others. The enzymes act as catalysts in virtually all biochemical reactions taking place...
Since day one man has tried to mimic and understand everything that nature does, from fire electricity and even production of diamonds and so far, scientists have been rather successful, many physical and chemical processes can be replicated in vitro by scientists however the biological...
“ Made-to-order essay as fast as you need it Each essay is customized to cater to your unique preferences + experts online Get my essay Before delving into the adverse effects of changes of pH in our body it’s important to understand what pH is....
“ Made-to-order essay as fast as you need it Each essay is customized to cater to your unique preferences + experts online Get my essay In 1978, genetically engineered human insulin was produced by utilizing a new technology that would hopefully produce unlimited amount of...
“ Made-to-order essay as fast as you need it Each essay is customized to cater to your unique preferences + experts online Get my essay Bad breath is caused by odor-producing bacteria that grow in the mouth. When you don’t brush and floss regularly, bacteria...
“ Made-to-order essay as fast as you need it Each essay is customized to cater to your unique preferences + experts online Get my essay The cell cycle is the process in which a cell goes through leading to the duplication of its DNA and...
More than 90% of of cancer related mortality is caused by metastasis. To develop new therapeutic strategies it is vital to understand the initiation and progression of metastasis. To identify and isolate metastasis initiating tumour-cells scientists developed a fluorescence-activated cell sorting (FACS)-based array. There are...
A Computed Tomography (CT) Scanner consists of 3 major elements; a scanning gantry, a data handling unit and a storage. A patient is surrounded by a gantry which consist of several components. The scanning gantry has 4 major components :X-Ray Tubes, Collimator, Anti-scatter grids and...
Enzymes are biological catalysts and activation energy is the minimum amount of energy required by reactants in order for the reaction to take place. Enzymes increase the rate of chemical reactions whilst remaining unchanged by lowering the activation energy needed for the reaction to go...
Millions of people are chronically infected with HBV worldwide despite the use of an effective vaccine. Those infected are at a high risk of developing liver cancer. Although current therapeutic regimens exist that can efficiently suppress viral replication of HBV, the virus has a unique...
Bionics, in the field of medicine, means the replacement or enhancement of organs or other body parts by mechanical versions. It is the technique of replacing a limb or body part by an artificial limb or part that is electronically or mechanically powered. This artificial...
Stem cells were discovered around 1981 when the first embryonic cell. These cells were discovered by Dr. James Till and Dr. Ernset McCulloch. There are many experiments that have been conducted such as putting stem cells into pigs hearts that have had heart attacks, and...