Photosynthesis Earth's atmosphere, and supplies all of the organic compounds and most of the energy necessary for life on Earth. Although photosynthesis is performed differently by different species, the process always begins when energy from light is absorbed by proteins called reaction centres that contain green chlorophyll pigments. In plants, these proteins are held inside organelles called chloroplasts, which are most abundant in leaf cells, while in bacteria they are embedded in the plasma membrane. In these light-dependent reactions, some energy is used to strip electrons from suitable substances, such as water, producing oxygen gas. The hydrogen freed by the splitting
What Do You Take Me For? What Do You Take Me For? "What Do You Take Me For?" is a song by English singer Pixie Lott from her second studio album, "Young Foolish Happy" (2011). The song features American rapper Pusha T and was released on 4 November 2011 as the album's second single. The track received its first play on Capital FM on 26 September 2011. Robert Copsey of "Digital Spy" gave the song four out of five stars, stating: "Fortunately, the rest of the track is less spooktacular and more in-yer-face girl power. 'Don't know what you think I'm after/ What do you take