The word biology is composed of the ancient Greek words bios (d.: life) and logos. It then means as much as the doctrine of life. And that is exactly what is biology: the science of the living.
You can certainly already imagine that living creatures are being treated in biology: animals, humans and plants, but also fungi, bacteria and protists (single and low-cell cells). The goal of biology is to understand living beings and their interactions with each other.
In the school subject , for example, you will learn the physique of animals or the structure of plants. You learn how we humans have developed over time what processes take place inside our body, and you are once looking at single-celled ones under the microscope.
However, biology is not only a subject of school, but also an area of research in which many scientists are actively involved. There are many processes, especially on very small scales that have not yet been explored. In addition, there are still a number of living beings that we do not know yet.
Biology, as is the case, such as chemistry or physics, is one of the natural sciences – that is, among the sciences that deal with the study of nature. Since biology is a very large field of expertise, it can be divided into other topics. Some of them are now looking at more detail.