- School science subject - School subject - Science of life - The science of life; that branch of knowledge which treats
of living matter as distinct from matter which is not living; the study
of living tissue. It has to do with the origin, structure, development,
function, and distribution of animals and plants.
- Science of life processes - The science which treats of the phenomena of living
organisms; the study of the processes incidental to, and characteristic
of, life. - A treatise on physiology.