biology

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Biology is the natural science that studies life and living organisms, including their physical structure, chemical processes, molecular interactions, physiological mechanisms, development and evolution.

There are generally considered to be at least nine "umbrella" fields of biology, each of which consists of multiple subfields.

Biochemistry: the study of the material substances that make up living things
Botany: the study of plants, including agriculture
Cellular biology: the study of the basic cellular units of living things
Ecology: the study of how organisms interact with their environment
Evolutionary biology: the study of the origins and changes in the diversity of life over time
Genetics: the study of heredity
Molecular biology: the study of biological molecules
Physiology: the study of the functions of organisms and their parts
Zoology: the study of animals, including animal behavior

gladiator answered 1 year ago

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