Systems, energy and matter
Titre:
Systems, energy and matter
Sommaire:
"Systems, Energy and Matter investigates how materials are absorbed and transported in a variety of organisms. Recalling the chemical reactions that occur in plants and animals we learn the types of wastes produced. The methods of waste removal are also presented".
Date de publication comme intervalle:
1997
SERIES_EPSB:
Description matérielle:
1 videocassette (27 min.) : sd., col. ; 1/2 in.
EPSB_586:
Simply science, winner in the Best Educational category at the 1998 Alberta Motion Pictures Industries Association (AMPIA) Awards.
Informations de publication:
[Edmonton, AB] : ACCESS, c1997.