Plz help asap no links or get reported answers the 3 questions less than 10 minutes

The fish shown above is a tarpon. it is a fast-swimming and powerful open-water fish. its closest relatives, oddly, are burrow-dwelling conger eels that stay on the bottom. both eels and tarpon developed from snake-like larvae that float in the plankton during the first stages of life. once they mature, tarpon and eels are not found near one another in the ocean. the tarpon and the eel illustrate all of the following except

Coral have a symbiotic relationship with what in order to eat?

Explain why it’s important for scientists to study the sun. list at least two challenges researchers face when examining earth’s nearest star.