Name the enzyme that breaks down H202.
002
OH 20
O catalase
OH2O2

Look at the photo of the leaf. which term best describes this leaf?

How is the carbon cycle related to global warming ?

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.