Evolution of photosynthesis Evolution of photosynthesis The evolution of photosynthesis refers to the origin and subsequent evolution of photosynthesis, the process by which light energy synthesizes sugars from carbon dioxide, releasing oxygen as a waste product. The process of photosynthesis was discovered by Jan Ingenhousz, a Dutch-born British physician and scientist, first publishing about it in 1779. The first photosynthetic organisms probably evolved early in the evolutionary history of life and most likely used reducing agents such as hydrogen or electrons, rather than water. There are three major metabolic pathways by which photosynthesis is carried out: C photosynthesis, C photosynthesis, and CAM photosynthesis.
What You Need from Me of the album. "What You Need from Me" was later released as the second track on the CD single of "This Is Gonna Hurt" on 16 August 2013. "What You Need From Me" received mixed reviews from music critics. Norbert Schiegel of "G+J Entertainment Media" described the song as "sensational," and Dirk Neuhaus of "Country Rock Magazine" called it a "fantastic track," while Adam Carroll from "Seen It Heard It" thought that the song was one of the weakest tracks from "Rocks and Honey", describing Tyler's voice as "rough and beaten" and that her and Vince Gill's voices do not