Biology Dissertation Topics

Dissertations are a big undertaking. Not only is the dissertation module worth double the credits of a regular module, it is meant to take up 200 hours. For the biological sciences degrees, you must perform a series of experiments or scientific techniques to answer a research question. Depending on your specific degree ie Human Biology, Ecology & Conservation, etc. your dissertation must be on different topics – relating to your discipline, obviously.

To provide guidance and support to you during your dissertation, through advice and feedback to your proposal, you are assigned a supervisor. Since there are only so many lecturers, and they can only have so many dissertation pupils, not everyone will get their first choice of dissertation supervisor (and therefore dissertation topic). Even if you don’t end up with your first or second choice, the topic you choose to work on with your supervisor can involve transferable skills, for example, molecular techniques that can be applied to many different organisms.

For the year of 2018, there are two new lecturers in the department, and one established lecturer who was not a dissertation supervisor last year that is this year: Dr. Sven Batke, Dr. Aristides Tagalakis, and Dr. Rajeev Shrivastava.

Sven’s topics this year are related to plant ecology and physiology, specifically plant-water relations and epiphytes. An example of one of the topics this year is: “Quantifying the contribution of different epiphyte growth-forms to water interception and storage in
forest canopies.”

Aris has joined Edge Hill as a Senior Lecturer and Associate Professor in Human Biology, his research involves the treatment of diseases such as solid tumours and cystic fibrosis, particularly the delivery mechanism of treatments to diseases such as these. One of his dissertation topics this year is: “mRNA (commercial and in house) vs traditional plasmid: compare the different transfection efficiencies.”

Raj started at Edge Hill in 2008 as a Senior Lecturer in Chemistry and is offer dissertation questions this year related to environmental chemistry (in particular, water pollution), food analysis, and pharmacology.

Facilities
The Biosciences building for Biology at Edge Hill

These are but a few of the lecturers and only a sample of the broad range of topics that researchers at Edge Hill University study. Further topics for study include antibiotics, biodiversity and conservation, phylogeny, population genetics, mycology, nanoparticles, cloning, cancer, microbes, bioinformatics.

Biology Semester Two Highlights

My exams are over. Second semester is over. Second year is over. So it’s about time I take a look at my personal highlights from this term’s modules, Research Methods, Biochemistry & Metabolism, and Biogeography.

Facilities
The Biosciences building at Edge Hill

Research Methods:

Oddly enough, one of the highlights of research methods for me was the stats portfolio. This coursework section of the module tasked us to analyse datasets using the program “R” and usually produce a graphical representation of the data, as well as an explanation of the results. This piece of coursework relied on knowledge acquired from the taught sessions on statistics throughout the year. Although coding in “R” was tedious at times, especially when one singular spelling mistake threw off the whole script, it was very rewarding to have a complete portfolio of work – particularly the graphs and charts.

Another highlight was definitely research week which, if you’re a regular here, you should know about – as I wrote a whole post dedicated to it.

Biochemistry and Metabolism:

This module was a complex one, being filled to the brim with technical knowledge but featuring a highly unusual assessment – a collaboration between animators and biologists to produce a short video on a metabolic process. As well as the bio-animation, there was also an exam. This was a challenging module, since it is very content heavy and also required you to work in a team with non-biologists – a vital skill however, that practically all scientists need. There were a number of experiments – some of them stretching across a good few hours – that introduced us to more lab techniques and the practical side of biochem. Bio-animation Evening, compete with food and wine, was a nice conclusion to the module; seeing everyone else’s hard work and the different animation styles was satisfying.

Biogeography:

As well as a typical examination, the assessment for biogeography was a ~15 minute presentation on a scientific paper – randomly assigned. This was challenging, as we had two weeks to read and digest our assigned paper, create a presentation, and memorise the script for our presentations. That said, it was also a very rewarding assignment. I was particularly proud of my presentation, and although delivering the talk was stressful, the creation of the presentation itself was enjoyable (on reflection, it seems I enjoy creating visual aids, maybe I should work on my illustration skills!)

Western Campus – Partially showing the GeoSciences building

To see highlights from my first semester, click here. Also, the other modules available for second semester biology can be found on the university website. Also of interest may be my outline of this year’s marine biology field trip.

Biology Semester Two: Begin!

With a new semester comes new modules (unless you have any that stretch over them both, which I don’t), so I thought I’d give a little run down of my first impressions on the modules I have started this week in 2017.

Western Campus – Partially showing the GeoSciences building.

Biogeography: This module is one that is a kind of collaboration between the Geosciences and Biology department. Despite being two different modules for both departments, they overlap so much that the majority of them are taught together.

The study of biogeography is defined simply as ‘the distribution of species around the globe,’ and the module deals with exactly that. The first session introduced the very idea of what a “species” is, and how they come to be. Of course, their distribution, and how they come to be distributed, was explained next – particularly the idea of Gondwanan distribution (Gondwana was a supercontinent, like Pangea that broke apart to form the continents and microcontinents we know today. Knowing that this is only the tip of the biogeographical iceberg has me excited for what future lectures have in store.

Research Methods: The EHU website concisely summarises the module on their website. An essential program to biological research, R, will be taught.

“Research Methods in Biology introduces you to essential biological research methods and data analysis. You will examine experimental design and analysis with varied types of data and subsequently design a study of your own.” – Edge Hill University

As well as this, the actual assessment section of the module this year will be centred around a research project that is conducted over the course of a week in pairs, and presented on a poster during a “conference style” poster evening.

Biochemistry & Metabolism: The module this year focuses on “biomolecules, the different types of anabolic and catabolic pathways, as well as basic concepts in enzymology and eukaryotic and prokaryotic cellular energetics” (as stated by EHU).

However the intriguing part about the module this year is that part our assessment will be based on a presentation we give in conjunction with animation students. This provides valuable experience in working with others who may have less understanding of scientific terms and concepts. Communication will obviously be a vital part of this assessment – as biologists, we will have to explain our assigned biological process; on the flip side, the animators will have to explain to us what is feasible in terms on the animated end product.