👉 Bioluminescence is a phenomenon observed in some marine organisms, particularly those that live in the ocean or are living underwater. It is characterized by the emission of light from the organism's body, which can be visible to the naked eye. Bioluminescent organisms typically have a unique coloration and can emit light under certain conditions, such as when they are swimming or emitting gas from their bodies. The term "bioluminescent" refers to the phenomenon where an organism emits light due to
