If most copepods feed on bacteria and algae that use sunlight to make food, then what happens to bacteria and algae that use sunlight to make food?

Answer choices:
- Transfers energy
 - food poisoning
 - production of energy
 - they form a bomb
 - it helps plants in growing
 - they die
 - copepods feed on them
 - competing for resources

 

       copepods feed on them   