Bi`o*dy*nam"ics (&?;), n. [Gr. &?; life + E. dynamics.] (Biol.) The doctrine of vital forces or energy.

Bi`o*dy*nam"ics (?), n. The branch of biology which treats of the active vital phenomena of organisms; -- opposed to biostatics.

Bi`o*dy*nam"ics (?), n. The branch of biology which treats of the active vital phenomena of organisms; -- opposed to biostatics.