Decades: 10s BC 0s BC 0s 10s 20s - 30s - 40s 50s 60s 70s 80s
Years: 28 29 30 31 32 - 33 - 34 35 36 37 38
Births
Deaths
... absorbed by chlorophyll or other photosynthetic pigments is used to drive a transfer of electrons and hydrogen from water (or some other donor molecule) to an acceptor ...