Photosynthetic refers to the process that plants and some other organisms use to make their own food by converting sunlight into energy. Full definition
Further evolution led to increasing diversity of photosynthetic organisms producing oxygen as a byproduct. (fossilmuseum.net)
It turns out that in photosynthetic organisms containing multiple chromophores packed tightly together, light excitation can be shared between molecules. (sciencedaily.com)
TKF: Tim, I know you're interested in photosynthetic bacteria, how they process energy and grow. (kavlichallenge.org)