biology if you mean a more generic study of living systems. bio-mechanics if you mean the study of living systems in order to improve current and future technology's. please specify what aplication of living systems you mean if your question wasnt answered.
Biology
life science
any living thing-meaning unicellular and multicellular systems
The 3 branches of science are Physical, Earth and Life Science. Physical Science is about the study of non-living systems, Earth Science is about scientific terms related to planet Earth and Life science is about the study of living things.
Physical Science is an encompassing term for the branches of science that study non-living systems. Ex: Chemistry, Physics, Geology, etc.
The science of the function of living systems is known as physiology. Physiology is the branch of biology that focuses on how organisms, from single cells to multicellular organisms, carry out their biological functions. It encompasses the study of various processes such as metabolism, growth, development, and reproduction in living organisms.
Complex systems biology
non-living systems in contrast to the life science
The two major divisions of natural science are physical science, which focuses on non-living systems like matter and energy, and biological science, which studies living organisms and their interactions with each other and their environment.
Organic science pertains to the study of living organisms and their processes, while inorganic science deals with non-living matter and systems. Organic science includes biology, ecology, and biochemistry, while inorganic science includes chemistry, physics, and geology.
The study of non-living phenomena is still an important component of physical science, particularly in fields such as physics and chemistry where the behavior of inanimate objects is a central focus. The distinction between living and non-living systems is important in biology, where the study of living organisms and their interactions is the primary focus.
Physical science deals with Physics and Chemistry and is called as natural science. It deals with how things interact in nature and with one another and is more often inorganic or lifeless science. On the other hand biological science deals with the living world and mainly how the various systems sustain within a living body. As such it is organic in nature.