bioluminescent bacteria

Bioluminescent bacteria are microorganisms that can produce light through a chemical reaction within their cells. This phenomenon occurs in several species, often involving a molecule called luciferin and an enzyme called luciferase. These bacteria are commonly found in marine environments, and their glowing ability can serve various purposes, such as attracting mates, deterring predators, or helping in communication. Some bioluminescent bacteria have symbiotic relationships with larger organisms, like certain fish and squids, providing them with light in exchange for nutrients. Overall, bioluminescence is a fascinating example of how life can adapt and thrive in unique ways.