BIOLOGY
Biology is the science of life and of living organisms, including their structure, function, growth, origin, evolution and distribution. The field of biology includes a diverse range of subjects including cell biology, genetics, botany, zoology and ecology.
Biology, derived from the Greek words "bios" (life) and "logos" (study), is the scientific study of life and living organisms, encompassing their structure, function, growth, origin, evolution, and distribution.
Key aspects of biology include:
Scope:
Biology covers a vast range of topics, from the molecular level (like DNA and cell structure) to the global level (like ecosystems and biodiversity).
Subdisciplines:
Biology is divided into various subfields, such as botany (plants), zoology (animals), microbiology (microorganisms), genetics, and ecology.
Core Principles:
Fundamental principles in biology include cell theory, gene theory, evolutionary theory, homeostasis, and energy.
Importance:
Understanding biology helps us appreciate the natural world, make informed decisions about environmental issues, and improve our health.
Methods:
Biologists use the scientific method to make observations, pose questions, generate hypotheses, perform experiments, and form conclusions about the world around them.
