Answer:
The part of you body that works to ground food properly and is one of the major ways the body cycle works
Explanation:
(4) organic catalysts
The job of catalysts in chemical reactions is to make the reaction go faster by lowering the amount of energy needed to activate the reaction. If less energy is needed for the reaction to occur, then the reaction can go faster because a large energy build-up is not needed.
The bone would be 17,100 years old.
