Study illuminates cues algae use to ‘listen’ to their environment

Plants have long been known to release chemicals to respond to stress and relay information to their neighbors. A team of scientists from Bigelow Laboratory have shown that glaucophytes, a small group of single-celled algae distantly related to plants, appear to have the same penchant for chemical communication. This suggests that the ability to use chemical cues in this way may not be unique to complex life as once thought, but rather evolved further back on the tree of life. Plants have long been known to release chemicals to respond to stress and relay information to their neighbors. A team of scientists from Bigelow Laboratory have shown that glaucophytes, a small group of single-celled algae distantly related to plants, appear to have the same penchant for chemical communication. This suggests that the ability to use chemical cues in this way may not be unique to complex life as once thought, but rather evolved further back on the tree of life. Ecology Cell & Microbiology Phys.org – latest science and technology news stories