Question

this is a marine food web. which pair of organisms represents a predator/prey relationship? tuna and squid shrimp and copepods diatoms and shrimp sunfish and lantern fish question 3

Explanation:

In a predator - prey relationship, the predator hunts and eats the prey. In a food - web, an arrow pointing from prey to predator indicates this relationship. Tuna eat squid as shown by the arrow from squid to tuna in the marine food - web. Shrimp and copepods are not in a clear predator - prey relationship as shown. Diatoms are eaten by shrimp, but the arrow direction is wrong in the choice. Sunfish and lantern fish are not in a predator - prey relationship as shown.

Answer:

Tuna and squid