Biology and the science of life
The biology, the "doctrine of life" and deals with living beings in general. This is a very old science that has its roots in early observations of the ancient nature. It describes the development and organization of individuals and their interactions with each other and their environment. This object of study ranging from today's smallest cellular structures, ie from the molecular level of tissues, organs and whole organisms to populations and ecosystems. Also, studies with a tendency to related disciplines such as pharmacy, medicine and chemistry are possible. The transitions are often blurred.
A knowledge in biology starts at school. From the 5th Class will be taught basics such as the development of cells of living plants and animals, genetics and evolutionary biology. Trained as a biologist can be done later by completing a degree in biology. Also, a study on teaching is possible.
Biologists are lots of job opportunities open later. The number of job offers in the field of pure biology, however, is low, as biologists do not occur often as a career changer in the aforementioned related sciences. They are appreciated for their ability to think in complex environments and work in teaching, research and production.
Disciplines of biology
Since it is in biology at a very extensive scientific field, they divided into many subject areas. Even here, however, the transitions are fluid. In no way should be seen as entirely separate biological disciplines. Rather, it is important to highlight the similarities and connections.
Botany: Botany describes the structure of plants, their development, creation and dissemination, their life functions and their interactions with the environment.
Genetics: The genetics deals with the nature of genetic information and its dissemination.
Microbiology: The Microbiology describes the structure and the lifestyle of microorganisms such as bacteria and fungi.
Ecology: The ecology examines relationships between organisms or organisms with their environment. It provides both interactions between individuals and the larger context in ecosystems dar.
Physiology: The physiology, the interaction of cells in tissues, tissues into organs and organs in the body of living beings as their object. Differences can be between plant and animal physiology.
Behavior: The behavioral biology, which can be viewed as a branch of zoology examined the behavior of animals, both of individuals and populations.
Zoology: Zoology describes the anatomy of animals, their development, creation and dissemination, their life functions and their interactions with each other and the environment.