The scientific study of life is biology. There are several unifying themes that tie natural science together as a single, coherent field, despite its broad scope.
At the time you wake up, the excess fluids which are released within your spinal discs make you almost half an inch taller. This might not seem true but science has proved it.
As a baby, we have 300 bones as compared to an adult who has only 206 bones. It's fascinating to know that.
The basic unit of heredity, as recognized by biology, is human genes.
Biology is a natural science that explains natural phenomena, describes them or predicts them.
Fossils are studied in the field of paleontology. It is the scientific study of life that existed before, or sometimes even during, its lifetime.
Biology was changed forever by the invention of the microscope. The discovery of bacteria, infusoria, and spermatozoa was immediately exposed to scholars, scientists, and researchers.