Biology Essays
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Biology Essays & Related Services
Factors Affecting The Rate Of Enzymes Activity Biology Essay
Example essay. Published: 1 January 2015
Enzymes are catalysts made within the human body. Catalysts naturally, lower the activation energy required for reactions. The lower the activation energy is, the faster the rate of reaction is, and t…
Determination Of Glucose In Coke And Gatorade Drinks Biology Essay
Example essay. Published: 1 January 2015
Abstract This experiment was performed to determine the glucose levels present in a Coke and Gatorade sample using Spectrophotometry. Due to an error in the method, the results of this experiment were…
The Impact Of Oil Spills Biology Essay
Example essay. Published: 1 January 2015
An oil spill can be defined as the accidental release of liquid petroleum hydrocarbon into the surroundings or the environment due to human activity. An oil spill is a form of pollution that has devas…
Normal Flora And Bacteria Identification Biology Essay
Example essay. Published: 1 January 2015
The human body is naturally inhabited by a wide variety of microbes, collectively referred to as normal flora. To investigate the diversity of these microbes at different sites of the body, swabs were…
Osmosis In Potato Tuber Cells The Weighing Method Biology Essay
Example essay. Published: 1 January 2015
Osmosis is the movement of water molecules from an area of low solute concentration to an area of high solute concentration through a partially permeable membrane. This movement is caused by differenc…
Mechanisms Of Conservative And Replicative Transposition Biology Essay
Example essay. Published: 1 January 2015
Bacteriophage Mu is a temperate phage which adopts transposition pathway in its life cycle. Mu has the capability to integrate into numerous sites in host Escherichia coli genome and cause mutations d…
Denaturation Of Egg White Data Biology Essay
Example essay. Published: 1 January 2015
For the experiments observing the effects of temperature change on egg white denaturation, 2 egg white solutions are incubated at 60 and 80. White precipitate, milky solution and lump formation are ob…
Blood pressure laboratory report
Example essay. Published: 1 January 2015
Abstract The aims of the experiment were to measure blood pressure in a female volunteer using auscultation, cardiac microphone and an automated blood pressure meter. Moreover, monitoring changes in b…
Theories Of Drunvalo Melchizadek And Jungian Biology Essay
Example essay. Published: 1 January 2015
In genetics, it is understood that humans have 44 chromosomes (22 pairs), plus 2 “sex” chromosomes that determine gender. That is scientific fact. Here’s where it gets tricky. Suppos…
Microorganisms And Biogeochemical Cycles Biology Essay
Example essay. Published: 1 January 2015
Microorganisms are known to have existed from the very beginning of life, about 3,500 millions of years ago while animals and plants have appeared only about 3000 millions of years after. Microorganis…
Observing Mitosis In The Cells Of Garlic Biology Essay
Example essay. Published: 1 January 2015
Aim: To observe the stages of the cell cycle in living tissue, generally and specifically in the meristematic cells of the root of garlic and hence consider the duration of the stages of mitosis in r…
Effect Of Substrates On The Respiration Of Yeast Biology Essay
Example essay. Published: 1 January 2015
The aim of this investigation is to examine what effects different substrates have on the respiration of yeast. I will investigate this by measuring the amount of carbon dioxide evolved during anaerob…
The effect of caffeine on heart rate
Example essay. Published: 1 January 2015
In this experiment, I am going to determine the effect of different concentration of caffeine on the heart rate of Daphnia. Daphnia is assumed as the substitute of human being in this experiment to in…
Polymerase Chain Reaction Lab Report Biology Essay
Example essay. Published: 1 January 2015
Polymerase Chain Reaction is a lab technique used to amplify DNA sequences. It involves using short sequences of DNA and primers to select a certain chromosome on the DNA to be replicated. This is a…
Analysing isolation of DNA plasmid and Agragose of gel electophoresis
Example essay. Published: 1 January 2015
Introduction (a) The aim of this experiment was to successfully isolate a DNA plasmid from E.Coli cells (Escherichia coli). We then use commonly performed a method commonly used in biochemistry and m…
Cell Division Mitosis And Meiosis Biology Essay
Example essay. Published: 1 January 2015
The cell cycle describes the sequence of events that occurs during the life of most eukaryotic cells. It spans through mitosis and cytokinesis,( together referred to as the M phase), then through inte…
Wet Granulation Advantages And Disadvantages Biology Essay
Example essay. Published: 1 January 2015
In this lab three different sets of tablets were produced i.e soft, medium and hard using different processes which mainly included i.e Direct Compression Vs Wet Massing ,different excipients which…
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