Excitability and the origin of life: a hypothesis.
D002130:Calcium Phosphates; D055598:Chemical Phenomena; D002621:Chemistry; D006863:Hydrogen-Ion Concentration; D008670:Metals; D000069497:Origin of Life; D010710:Phosphates; D011108:Polymers
D002130:Calcium Phosphates; D008670:Metals; D010710:Phosphates; D011108:Polymers