Compare and contrast

how are biotic and abiotic factors related? what is the difference between them?

Study this image. which statements best describe the rock shown? check all that apply. the grains of this rock are jagged. this rock has several coarse grains. the grains in this rock are very large. this rock has a non-banded pattern. the color of this rock is determined by its texture.

Building glycogen from glucose molecules is an example of what

How energy flows through each level in this energy pyramid. is all the matter and energy from one level transferred to the next level?