Biology Essays
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Biology Essays & Related Services
Blood pressure and heart rate in humans
Example essay. Published: 1 January 2015
Introduction: Blood pressure is the measurement of arterial pressure as a result of the contraction and relaxation of the heart. The pressure upon the contraction of the heart is normally defined …
Genetically Modified Food And Crops Biology Essay
Example essay. Published: 1 January 2015
Genetic modification of crops and food stuffs is one of the major controversial debates in the world. There have been doubts on the safety of genetically modified foods especially in the area of human…
Isolation And Observation Of Bacteria Using Pure Culture Methods Biology Essay
Example essay. Published: 1 January 2015
INTRODUCTION Bacteria are found everywhere (Campbell & Reece, 2005). They have the ability to colonize almost all habitats which means they come in wide varieties of forms. Understanding bacteria…
Importance Of Scale In Ecology Biology Essay
Example essay. Published: 1 January 2015
The concept of scale in ecology is seen as increasingly important in our understanding of the functioning of ecological communities and the interaction of individual species with the environment. This…
Study Of Solubility Equilibrium Biology Essay
Example essay. Published: 1 January 2015
The solubility product constant of potassium hydrogen tartrate in water and it dependence of temperature were investigated in this experiment. The solubility product constant was determined at differe…
Enzymes Catalysts In Biochemical Reactions Biology Essay
Example essay. Published: 1 January 2015
Introduction Enzymes are resourceful catalysts for biochemical reactions, like all catalysts enzymes tend to speed up reactions. Enzymes use alternative reaction pathway of lower activation energy. Th…
Different Reactions From The Brine Shrimp Biology Essay
Example essay. Published: 1 January 2015
The objective of the Pharmacology Lab is to find the lethal chemical(s) or the LD50 relevant to a certain genus. In order for a chemical to be considered the LD50, 50% of the population of the organis…
Single Stage H Biased Amplifier Biology Essay
Example essay. Published: 1 January 2015
The objective of this laboratory exercise was to design, simulate, build and test a single stage H- biased amplifier to design specifications and requirements. The design specified a voltage gain of 5…
Seedling Production Of Mud Crab Scylla Serrata Biology Essay
Example essay. Published: 1 January 2015
Seedling production of mud crab Scylla serrata has the potential to be an effective tool to support the demand of mud crab due depleted seed stock from the wild. Moreover, there is high consumer deman…
Effect Of Caffeine On Breathing And Pulse Rate Biology Essay
Example essay. Published: 1 January 2015
Caffeine is a natural chemical substance known to have stimulant properties within the body (Addicott MA & Laurienti PJ, 2009). Prior research focused on caffeine’s ability to affect ventil…
History And Treatment Of Breast Cancer Biology Essay
Example essay. Published: 1 January 2015
Breast cancer is characterised by formation of tumor in tissues of breast. Four type and stages of breast cancer have been identified. Disease majorly affects females and incidence rate is increasing …
Effect Of Growth Factors Fcs On Cell Proliferation Biology Essay
Example essay. Published: 1 January 2015
Introduction: The technique in which cells normally of one type, removed from animal tissue are grown in presence of supplements and growth factors under controlled conditions is called Cell Culturing…
The Function Of The Scanning Electron Microscope Biology Essay
Example essay. Published: 1 January 2015
The Scanning Electron Microscope (SEM) is one of the most powerful microscopes in the field of Science. Microscopes are used to help us examine objects that are too small to be seen in a normal human …
Transamination Using Glutamate Pyruvate Transaminase Biology Essay
Example essay. Published: 1 January 2015
Transamination is an enzyme coupled reaction that, if not in the presence of the specific transaminase will not occur. The transamination performed by Glutamate-pyruvate-transaminase (GTP; EC 2.6.1.2)…
Physiology Of Human Bones And Joints Biology Essay
Example essay. Published: 1 January 2015
This includes all the physical and chemical processes that go on inside living things and that are necessary for proper functioning of the body. Physiology is closely related to anatomy, the study of…
Using Gel Filtration To Study Ligand Protein Interaction Biology Essay
Example essay. Published: 1 January 2015
The purpose of this experiment is to seperate particles as complex and the other small ones by helping gel exlusion chromotography and calculate affinity as a percent. THEORY Gel filtration chromatogr…
Restriction Digestion And Ligation Of Fischeri
Example essay. Published: 1 January 2015
A 1357.5 μg/ml pure sample of Vibrio fischeri chromosomal DNA, previously isolated, purified and quantified, was digested using Sal I. Upon digestion of the chDNA and the pGEM vector, ligation reacti…
Structure And Function Of Biomolecules Biology Essay
Example essay. Published: 1 January 2015
All Biomolecules have certain functions and these molecules all have a unique structure which is why they function in these ways. These molecules are known collectively as macromolecules, these molecu…
Using Beers Law To Verify Laws Of Electrolysis Biology Essay
Example essay. Published: 1 January 2015
My research question “How can Beer’s law be used to verify Faraday’s First law of electrolysis and to determine Avogadro’s number and Faraday’s constant by electrolysis o…
Insecticides Beneficial Or Harmful Biology Essay
Example essay. Published: 1 January 2015
As the world faces an increasing food scarcity, the biggest challenge for agricultural world is to enhance the food productivity to fulfil this increased demand. About 35% of world agricultural pro…
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