The enzymes in your stomach have evolved to work most efficiently at the pH of your stomach, so changing the environment around them would cause them to not work nearly as effectively, if at all.
Compost, or synthetic manure, is basically a mass of rotted organic matter made from waste-plant residues.... Compost can be prepared on a small scale for home gardens, usually in a simple pile of yard waste and kitchen scraps, though compost bins and barrels are also used.
Lower atmosphere and surface is your answer!!
D.mitochondria because animal cells also contain mitochondria
