In this informative program, students explore two key body systems: the respiratory and circulatory systems. Beginning with the respiratory system, the complex process of breathing is explored.
This DVD contains 4 - 20 minute videos:
Plants in our Lives The terminology and concepts discussed include: algae, angiosperms, gymnosperms, bryophytes, cell wall, chlorophyll, photosynthesis, vascular, and non-vascular.