Answer:
A lot of organisms including prokayriotic cells and euykaryotic cells. Also bacteria live in the ocean with microorgansims. Different animals like fish, krill, whales, and even piranhas. Also snails, eels, sharks, dolphins, and crabs. After that there is slugs, seals, and turtles. Then there are flying fish and many more. After that there can be octupuses, squids, worms, and starfish. Types of whales include the killer whale, blue whale, humpback whale and other whale species.
Hope this helps