Biology Essays

Role of Epigenetic as a Force in Evolution
3rd Nov 2020
Introduction: In this essay, the role of epigenetics as a force in evolution will be discussed. It will start with the interaction between environmental stressors and how individuals react to these through epigenetics, followed by comparing it to natural selection and genetic variation....

A Mathematical Model Coupling: Tumor Growth and Angiogenesis
3rd Nov 2020
Introduction: Here, we present a model in which vessels are made plans to full scale and associate with tumors in a completely coupled way....

Relationship between Genetics and Cancer
3rd Nov 2020
Introduction: Cancer causing genes that affect the way cells grow, duplicate and separate are passed down through family lineages. The prevalence of cancer has brought precision medicine and made it a key factor of nursing practice...

Fossil Record Evidence for Evolution
1st Jun 2020
Introduction: Introduction In general, the term ‘evolution’ can imply a drastic or gradual change from a very broad perspective. Life on earth, the universe,galaxies, as also the earth in general have e...

Example Biology Essay - 2:1 Level
1st Jun 2020
Introduction: NHS Cervical Screening Programme: Liquid Based Cytology vs. Conventional Cytology Introduction Cervical screening, such as the regular programme provided by the NHS, is a very successful way of detect...

Structure and Functions of Microtubules
1st Jun 2020
Introduction: Describe the Structure and Functions of Microtubules – Why Can Drugs That Interfere With Microtubule Assembly Be Used as Cancer Therapy? Introduction Microtubules form as a highly organised netw...

Nose and Ear Swab for S. aureus
18th May 2020
Introduction:  Alexander Ogston was a surgeon and bacteriologist most famous for his discovery of Staphylococcus aureus in the year 1880. With a great admiration for Joseph Lister and his value of antisep...

The Effectiveness of L-Ascorbic acid and Retinol in the treatment of skin
18th May 2020
Introduction: Abstract This report shows a trail of Retinol and L-Ascorbic Acid on the skin of 63 participants. It gives a comprehensive description of how the two chemical would to participants. The ...

The Importance Of ATP And Enzymes
18th May 2020
Introduction: The Importance of ATP and Enzymes Our cells are perpetually using ATP (adenosine triphosphate). It is lucky for us that ATP is a renewable resource. With the inclusion of a phosphate gro...

Stages and Processes in Reproduction
18th May 2020
Introduction: Word Count Sexual Reproduction Fertilisation occurs when the male’s sperm and female’s egg combine, and their nuclei fuse. These two cells are considered haploids which is a...

How Does the Shape of a Cell Affect the Rate of Diffusion?
18th May 2020
Introduction:     1.0   Rationale In this experiment, the rate of diffusion of hydrochloric acid into different agar shapes will be recorded in order to ultimatel...

Functions of Cardiomyocytes
18th May 2020
Introduction:  The heart is the heart of the body. It ensures that blood and oxygen is pumped throughout the body. Despite being a little bit larger than a grapefruit, it is one of the most important part...

Human Reproduction, Growth and Development
18th May 2020
Introduction: Male reproductive system  consists of a number of sex organs that are mainly associated with the biological process of reproduction. The male reproductive part consists of penis, scrotum, te...

Mycetoma Control and Prevention
18th May 2020
Introduction: INTRODUCTION Mycetoma is a slow progressing chronic inflammatory tropical disease caused by actinomycetoma bacteria and eumycetoma fungi found in soil and water1. These bacteria and fung...

Indentification of Unknown Microorganism
18th May 2020
Introduction: Lab 5: Pure Culture Technique: Isolation of Bacteria  This experiment has two techniques which are continuous and discontinuous streaking; our laboratory instructor gave us our unkn...

Molecular Methods Used to Identify Sand Flies and Leishmaniasis Bacterium
18th May 2020
Introduction: Molecular methods are used to identify insect vectors, (Hadi M.H. Al-Mayali*, 2017), pathogens, (Azizi, Askari, Kalantari, & Moemenbellah-Fard, 2016), and their hosts (source(s) of the blood ...

Tests to Identify Unknown Pathogenic Bacteria
18th May 2020
Introduction: Introduction The purpose of the unknown report was to identify a pathogenic bacteria by applying all the method we have learned in the microbiology lab. It is crucial to identify a patho...

Equine Hormones and Respiratory System
18th May 2020
Introduction: Describe the structures of the equine respiratory system and give brief information about the functions of each structure. (250 words) The respiratory system is responsible for, acid reg...

Basic Biology and DNA Replication
18th May 2020
Introduction: All living things are composed of cells, they share several characteristics. Organisms are coordinated structure that consists of one or more cells.  Even a simple single cell organisms are ...

Characteristics of the Leopardus Pardalis, Ocelot
18th May 2020
Introduction: Classification: Phylum-Chordata, Class-Mammalia, Order-Carnivora, Family-Felidae, Genun-Leopardus Physical Characteristic: An ocelot range in length can be from 27 to 36 in for ...

Identifying an Unknown Bacterium
18th May 2020
Introduction: Abstract A tryptic soy broth containing an unknown bacterium was assigned for identification. Various exercises were utilized to identify the specific features, structures and characteri...

Enzymology in the Workplace
18th May 2020
Introduction: Figure 1: Graph showing how activation energy changes in the presence of enzymes. (Study.com, 2019) Figure 2: schematic of direct ELISA, where the antigen is represented by the red diamo...

Effect of Alterations in the FBN1 Gene
18th May 2020
Introduction: Specific alterations in FBN1 gene leads to different clinical outcomes as observed in Marfan lipodystrophy and geleophysic dysplasia 2  Fibrillin is an essential structural componen...

The Potential of Algae as Bioreactors for Protein Expression
18th May 2020
Introduction: Abstract: Over the last decade microalgae have gained increasing interest as a natural source of valuable compounds and as bioreactors for recombinant protein production. Currently nontr...

Mapping and Understanding Genes of Human DNA
18th May 2020
Introduction: The Human Genome Project is a worldwide project and to understand the genomic sequence of human DNA. The main goal for the Human Genome Project is to obtain a complete 3 billion DNA sequencing ba...