<Tr> <Td> Foraminifera, ciliates (protists) </Td> <Td> Variety of algae </Td> <Td> Photosynthates </Td> <Td> Locomotion, protection, inorganic nutrients </Td> </Tr> <Tr> <Td> Sponges (Porifera) </Td> <Td> Variety of algae (Often green - algae) </Td> <Td> Photosynthates </Td> <Td> Protection, inorganic nutrients </Td> </Tr> <Tr> <Td> Hydra viridis (Cnidaria) </Td> <Td> Chlorella </Td> <Td> Photosynthates </Td> <Td> Inorganic nutrients </Td> </Tr> <Tr> <Td> Elysia viridis (Mollusca) </Td> <Td> Codium fragile </Td> <Td> Photosynthates </Td> <Td> Locomotion, protection, inorganic nutrients </Td> </Tr>

Symbiosis relationship in which only one organism is benefited is