Imagine you were going to model the flow of energy in an ecosystem and the flow of elements in the ecosystem using a diagram. compare and contrast your diagrams for these two systems

Energy is catch by producers then given in a linear progression from one tropic level to the next. At each level, much of the energy escapes the ecosystem as heat. Unlike this one-way flow of energy, matter is recycled within and between ecosystems. Elements passage from one organism to another and among parts of the non-living environment through closed loops called biochemical cycles.

brown

explanation:

the cladogram shown here shows similarities and differences among several classes of vertebrates. anatomically, the four have limb structure as their common ancestor. we might separate the mammals from the other three classes because they a) divergent; do not lay eggs b) identical; are warm-blooded c) varied; a four chambered heart d) homologous; have mammary glands