Passage: 'Bioluminescence is the production of light by living organisms. It occurs in fireflies, some fungi, and many deep-sea animals. The light is produced by a chemical reaction in which a molecule called luciferin reacts with oxygen. Animals use the glow for different purposes, such as attracting mates, luring prey, or confusing predators. In the dark deep ocean, where sunlight cannot reach, the majority of animals can make their own light.' It can be inferred that in the deep ocean...
Answer and explanation
Correct answer: C. light from living animals is common
Most deep-sea animals can make their own light.
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