Which diagram best illustrates the relationship between the number of cells, tissues and organs in a complex multicellular organism?

Environmental impacts on evolution : mastery test

Resperation is a way to release carbon back into the atmosphere

Which of the following is likely not involved in this example of ecological succession? a) the rotting remains of plants add to the fertility of the soil. b)the soil becomes so fertile that eel grass is replaced by other plant species. c) the roots from plants stabilize the sediment, keeping it in place. d) the concentration of salt becomes so high that all plant life is destroyed.