Documents Energy Flow Through Trophic Levels Biology 12(C).

Slide 1 Energy Flow Through Trophic Levels Biology 12(C) Slide 2 Energy Originates from sun Transferred between organisms Leaves ecosystem as motion and heat Biotic &…

Documents Organisms in their environment

ORGANISMS IN THEIR ENVIRONMENT  1- Ecosystem: A group of living organisms and their environment interacting with each other.  2- Community: All the dif ferent species…