Evolution of photosynthesis era around 2 billion years ago. Modern photosynthesis in plants and most photosynthetic prokaryotes is oxygenic. Oxygenic photosynthesis uses water as an electron donor, which is oxidized to molecular oxygen () in the photosynthetic reaction center. Timeline of Photosynthesis on Earth Several groups of animals have formed symbiotic relationships with photosynthetic algae. These are most common in corals, sponges and sea anemones. It is presumed that this is due to the particularly simple body plans and large surface areas of these animals compared to their volumes. In addition, a few marine mollusks "Elysia viridis" and "Elysia chlorotica" also maintain a
What Faith Can Do and believe that nothing is impossible with God. That's what faith can do. The take-away message is to know that God cares for you personally and that He wants a personal relationship with each and every one of us. For believers, the song is a reminder about making a faithful commitment to live with the kind of faith that God calls each of us to have." The music video for the single "What Faith Can Do" was released on February 12, 2010. What Faith Can Do "What Faith Can Do" is a song by American Christian rock band Kutless from