Question

Do fishes sleep. If yes how dophin sleep as the can't breath in water.

Answer 1

Answer:

While fish do not sleep in the same way that land mammals sleep, most fish do rest. Research shows that fish may reduce their activity and metabolism while remaining alert to danger. Some fish float in place, some wedge themselves into a secure spot in the mud or coral, and some even locate a suitable nest.

Explanation:

Observations of bottlenose dolphins in aquariums and zoos, and of whales and dolphins in the wild, show two basic methods of sleeping: they either rest quietly in the water, vertically or horizontally, or sleep while swimming slowly next to another animal. Individual dolphins also enter a deeper form of sleep, mostly at night. It is called logging because in this state, a dolphin resembles a log floating at the water's surface.

Answer 2

Answer:

Yeah all living organisms sleep. Dolphins sleep in a very different way to the way we humans do as they must still continue to surface to breathe.

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