MCRO06006 2019 Microbiology
This module provides students with a theoretical and practical introduction to Microorganisms. It examines the influence of the bacteria, fungi and viruses on our lives and on the environment around us and gives the opportunity to grow, manipulate and examine these organisms microscopically.
Learning Outcomes
On completion of this module the learner will/should be able to;
Carry out basic microbiological laboratory procedures while working safely and aseptically
Manipulate laboratory results , produce graphs and tables and answer short questions to demonstrate a detailed understanding of practicals preformed.
Demonstrate a knowledge of the place of microorganisms in the living world and be able to describe the nature of both prokaryotic and eukaryotic microorganisms and viruses.
Describe the fine cellular structures and functions of microorganisms.
Explain the nutritional and environmental factors influencing growth and reproduction.
Teaching and Learning Strategies
This module will be delivered full-time and will include lecturers and practicals augmented by independent and direct learning.Moodle will be used as a repository of educational resources and as a means of assessment- uploading assignments and reports.
Module Assessment Strategies
This module is 70% continuous assessment and 30% final exam.
To assess the learning outcomes the students will be tested on the theory covered by short question tests and final theory examination.
The laboratory activities will be assessed on an ongoing basis by short question examinations, electronically uploaded laboratory reports, laboratory notebook assessment and the periodic testing of the practical laboratory skills acquired.
The student must reach an assigned gate (mark) in the final exam and achieve 40% overall to pass the subject.
Repeat Assessments
Repeat continuous assessment and/or final exam.
Module Dependencies
Indicative Syllabus
Carry out basic microbiological laboratory procedures while working safely and aseptically
- The simple stain
- The Gram stain
- The spore stain
- Aseptic technique and Media preparation
- Complex streak, isolated colonies
Manipulate laboratory results , produce graphs and tables and answer short questions to demonstrate a detailed understanding of practicals preformed
- Culturing microorganisms on selective and differential Media
- Effect of environmental factors on the growth of microorganisms
- Enumeration- Pour plate method
Demonstrate a knowledge of the place of microorganisms in the living world and be able to describe the nature of both prokaryotic and eukaryotic microorganisms and viruses
- Definitions and examples of microorganisms
- History of classification of microorganisms
- Differences between prokaryotic and eukaryotic cells
- Comparison of Bacteria and Archaea
Describe the fine cellular structures and functions of microorganisms
Structures and functions of the following
- Bacterial/ Fungal/ Viral Cells
Bacteria will be studied in detail under the following headings
- Cell Wall
- Cell membrane
- Cell nucleoid/Plasmid
- Capsules and slime layers
- Endospores
- Flagella
- Reproduction
Explain the nutritional and environmental factors influencing growth and reproduction
- Nutritional requirements for growth and design of culture media
- Effect of environmental factors on growth
- Microbial metabolism
- Growth curves
Coursework & Assessment Breakdown
Coursework Assessment
Title | Type | Form | Percent | Week | Learning Outcomes Assessed | |
---|---|---|---|---|---|---|
1 | Short Answer Questions Theory | Coursework Assessment | Closed Book Exam | 10 % | Week 5 | 3,4 |
2 | Short Answer Questions Theory | Coursework Assessment | Closed Book Exam | 10 % | Week 9 | 5 |
3 | Reports/Laboratory Book | Coursework Assessment | Written Report/Essay | 30 % | OnGoing | 1,2 |
4 | Short Answer Questions Laboratory | Coursework Assessment | Practical Evaluation | 10 % | Week 4 | 1,2 |
5 | Short Answer Questions Laboratory | Coursework Assessment | Practical Evaluation | 10 % | Week 10 | 1,2 |
End of Semester / Year Assessment
Title | Type | Form | Percent | Week | Learning Outcomes Assessed | |
---|---|---|---|---|---|---|
1 | Final Theory Examination | Final Exam | Closed Book Exam | 30 % | End of Semester | 3,4,5 |
Full Time Mode Workload
Type | Location | Description | Hours | Frequency | Avg Workload |
---|---|---|---|---|---|
Lecture | Lecture Theatre | Lecture | 2 | Weekly | 2.00 |
Practical / Laboratory | Science Laboratory | Laboratory Practical | 2 | Weekly | 2.00 |
Independent Learning | UNKNOWN | self study | 3 | Weekly | 3.00 |
Module Resources
Dubey R, Maheshwar D,( 2010). Practical Microbiology. 1st edn. S Chand & Co Ltd. India
Glazer, Alexander N, NikaidÅ H. (2007). Microbial Biotechnology. 2nd edn. Cambridge University Press.Cambridge, England
Hofkin B, (2010). Living in a microbial world. 1st edn. Garland Science Publishers.New York, USA.
Madigan M, Martinko J, Stahl D, Clark D,( 2011). Brock Biology of Microorganisms. 13th edn. Benjamin Cummings Publishers. San Francisco, USA
Maier R, Pepper I, Gerba C, 2008. Environmentsal Microbiology. 2nd edn. Academic Press Publishers. Cambridge, Massachusetts.
Prescott L, Harley J, Klein D, (2004). Microbiology. 6th edn. McGraw-Hill Higher Education.New York, USA
Slonczewski J, Foster J, (2017). Microbiology: An Evolving Science.4thedn. W. W. Norton & Company. New York. USA.
Strelkauskas A, StrelkauskasJ, Moszyk- Strelkauskas D, 2009. Microbiology: A Clinical Approach. 1st edn. Garland Science. USA.
Tortora G, Berdell R, Case C, Weber D, Warner B. (2018). Microbiology an Introduction. 13th edn. Pearson. New York, USA.
Whellis M, (2007). Principles of Modern Microbiology. 1st edn. Jones and Bartlett.Boston. USA.
Willey J, Sherwood L, Woolverton C, (2013). Prescott's Microbiology. 9th edn. McGraw-Hill Science. San Diego.USA.
International Journal of Microbiology
Annual review of Microbiology
Nature Microbiology
Microbiome
https://microbiologyonline.org/
https://www.asm.org/
https://www.asm.org/podcasts
www.cdc.gov
http://www.learner.org/resources/series121.html
www.epa.ie
https://www.nature.com/subjects/environmental-microbiology
www.microbe.net/resources/microbiology-web-resources/
onlinelibrary.wiley.com/journal/14622920
https://microbiology.usgs.gov/
https://microbiologysociety.org/publication/past-issues/soil.html
https://www.nature.com/subjects/soil-microbiology
Lecture notes and handouts
Laboratory manuals
Moodle site
None