Microbiology is basically concerned with the study of cells. However, this is not as simplistic as it appears. Rather, there are numerous fields and categories of cells, ranging from single cells to fully-fledged organisms like humans. As a result, biological research and into cells is critical in finding solutions to medical and biological problems afflicting not only humans but also other organisms.
Consequently, the study of microbiology can be divided into various categories, ranging from animal cells, plant cells to any other type of cells that are studied in the broad field of microbiology. Given the wide scope of this field of study, it is imperative to have a clearly defined microbiology study guide, to enable students and even instructors to follow through their line of study properly.
In stem cell research for example, the study involves undifferentiated cells, which are able to develop and become other forms of cells like brain cells, kidney cells and liver cells. In fact, each type of body cell originally comes from stem cells, which emerge in the initial days after a sperm and an ovum have combined.
To illustrate this point, let us take a look at the cells used in embryonic research. These cells are unfertilized eggs, which may be derived directly from a female. These eggs are fertilized in vitro, meaning that they are fertilized by scientific methods, rather than being naturally fertilized. The process involved in fertilizing such eggs is whereby a sperm is also collected from a male, and they are then fertilized in a controlled environment, specifically a womb. The resulting outcome is a zygote, which is also known as a blastocyst.
A microbiology study guide is useful in helping the learners and lecturers alike to organize and successfully follow through the particular specialization they intend to focus on with regard to microbiology. Stem cell research is an example of a field in the wider microbiology. However, given the sensitivity of this particular specialization and the controversies it elicits, there have emerged several arguments and counter arguments on the issue of stem cell research. This category of microbiology has been so controversial that governments, science organizations and even religious organizations find it a very difficult topic so much, so that it is hardly discussed to conclusion.
In conclusion, a microbiology study guide is very important in proper segmentation and management of this wide and closely-knit yet diverse field.