Bacteria are organisms that reproduce asexually. how is this better for them than reproducing sexually?

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

Cells destroy body cells infected by a virus or bacteria. killer t t memory t none of the above

What is true of sea slugs in these orders