There are millions of luminescent bacteria at the top. They look like small fish and glow, which can help them illuminate the sea and locate their prey. ? ? ? You can also use this bait to shake, lure small creatures as prey, and then swallow them in one gulp. Breeding is loading cars? ? ? ? A man? ? ? ? The digestive tissue of fish will lose its function in adulthood, so it must be parasitic on females? ? ? ? Under the fish. Woman? ? ? ? This fish is 40 times bigger than the male. Females emit a special smell to attract males in the dark ocean. Males follow the scent to find females? ? ? ? Bite the female? ? ? ? Next, the tissues and blood vessels of the two fish will gradually connect, the petite male fish will live on the nutrition of the female fish, and the male fish's body organs will gradually disappear (except the testis) and become a fleshy protrusion on the female fish, which can basically be regarded as the female fish's genitals (this is also the only function of the male fish). Besides, a woman? ? ? ? How many males can fish produce? ? ? ? Fish live on it.