Question

Many fishes and other organisms that live in the deep ocean produce light. What are two ways in which this light might be useful?

Answer 1

Step-by-step explanation:

Bioluminescence is used by living things to hunt prey, defend against predators, find mates, and execute other vital activities. Some species luminesce to confuse attackers. Many species of squid, for instance, flash to startle predators, such as fish.