Quote by Donald E. Canfield Download Open image ““oxygen-evolving complex (OEC),”” — Donald E. Canfield ★ ★ ★ ★ ★ 3.4 out of 5 (7 ratings) Copy quoteShare
The characteristic of 'Oxygene' is a mixture of innocence and ambition, of trying to do something different in a different way. — Jean-Michel Jarre Copy Share Image
“These early, single-celled organisms unwittingly transformed Earth’s carbon dioxide-rich atmosphere into one with sufficient oxygen to allow aerobic organisms to emerge and dominate the… — Neil deGrasse Tyson Copy Share Image
“Oxygen flooded into the atmosphere as a pollutant, even a poison, until natural selection shaped living things to thrive on the stuff and, indeed,… — Richard Dawkins Copy Share Image
“years ago, when it underwent a rapid increase to the current level of 21%. The amount of oxygen in today’s atmosphere is far greater… — Terry Pratchett Copy Share Image
...the life of the planet began the long, slow process of modulating and regulating the physical conditions of the planet. The oxygen in today's… — Lewis Thomas Copy Share Image
I love being oxygen, even it is odourless and colourless but it still useful for us. — Aryt Danyel Copy Share Image
“Oxygen always stays around man, but man sometime breath without thinking about that. Oxygen never ignore man; It is the man who ignore oxygen.” — Chhenghak Yang Copy Share Image
“photosystem I (PSI) and the other as photosystem II (PSII). They are coupled together in what is commonly called the Z-scheme,” — Donald E. Canfield Copy Share Image