Biology Essays
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Biology Essays & Related Services
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DNA Damage Response and Repair Mechanisms
Example essay. Published: 15 May 2018
The stability of the genome is constantly under attack from both endogenous and exogenous DNA damaging agents. These agents, as well as naturally occurring processes such as DNA replication and recomb…
Effects of Allium Sativum (Garlic) on Seed Germination
Example essay. Published: 15 May 2018
Allelopathy, is a vast concept in biology. We will be observing the effects of allelopathy on radish seed growth. A phenomenon that effects the survival, growth and reproduction of organisms other the…
Oxalate Complexes of Iron
Example essay. Published: 15 May 2018
In coordination chemistry there are different types of ligands. Monodentate ligands donate only one lone pair to the metal ion. Bidentate ligands donate two pairs of electrons such as the oxalate liga…
Listeria Monocytogenes Symptoms and Prevention
Example essay. Published: 15 May 2018
A 1981 fatal outbreak from the consumption of contaminated coleslaw in Canada (Schlech et al. 1983), together with epidemics in the following years that were associated with dairy foods such as pasteu…
Factors Affecting Saliva Production Experiments
Example essay. Published: 15 May 2018
Saliva is secreted by the salivary glands which is an exocrine gland. There are three types of salivary glands, mainly parotids, submandibulars and sublinguals glands. There are also the presences of …
Poultry Diseases: Impact, Types and Causes
Example essay. Published: 15 May 2018
Introduction: Poultry diseases had made an adverse effect on the industry during past few years. The data and studies related to the impact of poultry diseases and their prevalence is still not eno…
Differences Between Squid and Earthworm | Experiment
Example essay. Published: 15 May 2018
Amine A. Harb Introduction Invertebrates are classified in relation to their lack of backbone or spinal column. A few distinguishing characteristics of invertebrates include distinctive respiratory…
Regenerative Medicine Advantages and Disadvantages
Example essay. Published: 15 May 2018
Medical advances have significantly improved human living conditions. Pharmaceutical products such as drugs, antibiotics, vaccines and the remarkable improvements in medicine and surgery provide effec…
Nucleus Structure and Function
Example essay. Published: 15 May 2018
The aim of this write up is to enable us know the structure of a nucleus and the purpose its serves in a living organism. But first what is this organelle called nucleus and where can it be found in a…
Iron Concretion in Iron Tablets Experiment
Example essay. Published: 15 May 2018
The aim of this experiment was to investigate the concentration of iron in iron tablet, lamb’s liver and fortified cornflakes in relation to the nutritional requirements of the human body using …
Restriction Digestion and Ligation Plasmid Vector
Example essay. Published: 15 May 2018
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…
The Structure of Phospholipid
Example essay. Published: 15 May 2018
The inner layer of cell membranes consists of a phospholipid bilayer. Phospholipids have a a hydrophilic polar head and two hydrophobic tails. Phospholipid diversity is based on differences in the two…
Spoilage and Fermented Milk Products
Example essay. Published: 15 May 2018
The sweet prepared just by boiling the colostrum in pressure cooker is called Junnu in Telugu, kadamb paal in Tamil, ginnu in Kannada, Kharvas in Marathi and posu in Konkani. The literature survey has…
Antibiotic Resistant Bacteria Experiment
Example essay. Published: 15 May 2018
An experiment was conducted to observe the differences in amounts of antibiotic resistant bacteria obtained from 3 East Lansing locations, Burger King, Meijer, and Déjà Vu. A hypothesis was develope…
Homeostasis, Co-ordination and Control and Excretory System
Example essay. Published: 15 May 2018
Stanley Agu TAQ 1 Homeostasis is a term translated from the words Homeo meaning ‘’same’’ and stasis meaning ‘‘standing still’’. This term simply describe a dynamic state of equilibr…
Bioreactors Types and Applications
Example essay. Published: 15 May 2018
This essay explores the evolution of bioreactor concepts and sheds light on its applications in various scientific aspects and its position in research. Definitions of bioreactors focus on designs and…
Dyes and Additives Harmful Effects
Example essay. Published: 15 May 2018
Bella Zavlanova DO FOOD ADDITIVES/ DYES CAUSE HARM TO CONSUMERS? The objective of this paper is to find out if dyes and additives such as red 40, yellow 5, yellow 6 and blue 2, which are added to …
Symbiotic Relationships in Nature | Examples
Example essay. Published: 15 May 2018
The word symbiosis can be broken down into syn, meaning with, and biosis, meaning living. From those meanings, the definition of a symbiotic relationship can be inferred. It is an intimate and sometim…
Community Acquired Pneumonia (CAP) Management
Example essay. Published: 15 May 2018
Community Acquired Pneumonia (CAP) is a form of acute lower respiratory tract infection that occurs in every 5 to 11 cases per 1000 adults’ population every year. Amongst these cases, approximat…
Gram Positive and Gram Negative Bacteria Experiment
Example essay. Published: 15 May 2018
The aim of this experiment was to differentiate between Gram negative and Gram positive bacteria by Gram staining method. In addition, this experiment allowed us to visualise the morphology and arrang…
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