Branches of science break down into three main categories: formal or hard sciences, the natural sciences and humanistic sciences. Formal sciences include the study of abstract principles and theories and draw heavily on ... More »

The sciences are more commonly divided into three main groups, or branches: life science, which includes the study of biological life; physical science, which includes physics and chemistry; and earth science, which conc... More »

The main branches of biology include cellular and molecular biology, physiology and developmental biology as well as genetics, zoology, microbiology and ecology. There are numerous sub-branches of biology, which include ... More »

The sciences are more commonly divided into three main groups, or branches: life science, which includes the study of biological life; physical science, which includes physics and chemistry; and earth science, which conc... More »

There are multiple branches of biology, including agriculture, anatomy, genetics, biochemistry, botany and zoology. Each branch of biology studies a specific aspect of nature and living organisms. More »

There are many reasons that classifying organisms is important, such as helping understand the genetic relationships between different groups and species, helping with wide studies of organisms and helping to develop new... More »

Physical science involves several major fields of study centered on nonliving matter or physical properties. The most prominent areas of physical science include physics, chemistry, geology and astronomy. A primary goal ... More »

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