Biology Essays
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Biology Essays & Related Services
Gene Mutations: Questions and Answers
Example essay. Published: 22 May 2018
Archaebacteria and eubacteria are both prokaryotic cells, both are single celled microorganisms, and are relatively tiny compare to that of eukaryotic cells. Both Archaebacteria and eubacteria divide …
Psychological Effects of Poor Eyesight
Example essay. Published: 22 May 2018
Maya Al Meer Abstract Some patients suffer from eye diseases such as cataract or glaucoma and many others that cause a decrease in their level of vision making it impossible for them to regain t…
Importance of Membranes in Living Organisms
Example essay. Published: 22 May 2018
All kinds of living organisms consist of cells, which are the smallest known living units, the smallest parts of any existence of life. The cell is the morphological and functional unit that all organ…
Water Hyacinth Effects on Ecosystem
Example essay. Published: 22 May 2018
Water hyacinth Eichhornia crassipes is a highly invasive weed which is considered to pose a threat to the many aquatic ecosystems it grows in Navarro Phiri, 2000. It is a fast-developing and -reproduc…
Water Soluble Vitamins for Poultry
Example essay. Published: 22 May 2018
The vitamins are a very important class of the nutrients. They play various important roles in the life cycle of any living-being. The absence or deficiency of the vitamins in poultry causes serious p…
Sterilization Techniques in Laboratory
Example essay. Published: 22 May 2018
Heat: most important and widely used. For sterilization one must consider the type of heat, and most importantly, the time of application and temperature to ensure destruction of all microorganisms. E…
Plant Adaptation to their Environment
Example essay. Published: 22 May 2018
Hanin Al-geizi Plants require four simple things to live; water, warm temperature, light, minerals and most places that consist partly of these vital requirements, will be hospitable environment…
Lignin Structure & Function
Example essay. Published: 22 May 2018
Lignin positions second just to cellulose as the most abundant common item on earth. All things considered, it constitutes one of the biggest regular re-sources accessible to man….
Complement System in Immunology
Example essay. Published: 22 May 2018
The firstly disocovered pathway was the classical pathway. It is the most a distinctive pathway as its initiation begins with a pair of antibodies attached to antigens.(Lodish et al. 1007) The antigen…
Community Ecology Theory Analysis
Example essay. Published: 22 May 2018
Sabrina Danial Leong Discrete entities or continuum community best describes current Ecology? A number of species assembled to form a pioneer community. Commonly, community is the assemblage of any…
Bronchial Asthma: Case Study Presentation
Example essay. Published: 22 May 2018
1. Abstract: Introduction: Bronchial Asthma as a chronic and non -stable disease needs more attention to control the symptoms and to prevent exacerbations. Asthma exacerbation can be triggered by diff…
Mitosis and Meiosis Processes
Example essay. Published: 22 May 2018
Ismenia Panti Introduction Meiosis and Mitosis are both a type of cell division. Mitosis occurs in somatic cells while meiosis occurs in gamete formation. The main purpose of mitosis is for grow…
Effect of Temperature on Metabolic Rate of Larvae
Example essay. Published: 22 May 2018
ABSTRACT This experiment was designated to investigate the effect of temperature on metabolic rate of lucilia sericata larvae. Water bath has been used to set up the different temperatures of water …
Determination of Vitamin C in Apple Juice
Example essay. Published: 22 May 2018
Abstract – The goal of this lab is to determine the concentration of Vitamin C in apple juice. A redox titration, involving an iodometric method, will be used to the analysis. The samples will b…
Types of Contrast Media in Radiology
Example essay. Published: 22 May 2018
After one year the x-ray were discovered, inspired air became the first recognized contrast agent in radiographic examinations of the chest. The first contrast studies were carried out the upper gastr…
Homeostasis: Coordination and Response
Example essay. Published: 22 May 2018
SABRINA PACE-HUMPHRES Homeostasis, Co-ordination and Control and the Excretory system What is homeostasis? Homeostasis is the condition of equilibrium (balance) in the body’s internal environment d…
Insulin and Erythropoietin Production
Example essay. Published: 22 May 2018
Insulin is a protein (polypeptide) discovered in 1921 by Banting with the pancreas being the site of its production. It is made up of 51 amino acids, divided into 2 chains; A and B, bonded by disulfid…
Causes of Bee Population Decline
Example essay. Published: 22 May 2018
Joanna Tyson A look at the reasons for the decline in the bee population and what can be done to arrest and possibly reverse the situation. Why do we need bees? Bees are absolutely essential to hum…
Excitation Contraction Coupling in Smooth Muscle
Example essay. Published: 22 May 2018
Smooth muscle is distributed widely throughout the body and more variable in function than other muscle types. Smooth muscle is involved in the contractility of hollow organs such as gastrointestinal …
Cell Junctions and Their Functions
Example essay. Published: 22 May 2018
Cells are the small parts of human body. They are organized to form tissues. They are linked together by cell junctions and are supported by a matrix which they themselves secrete. The connection betw…
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