Question

Write an aquatic food chain ?​

Answer 1

Answer:

An aquatic food chain begins with phytoplankton like algae which are producers, these phytoplankton are eaten by zooplankton like protozoan (primary consumer). The primary consumers are eaten by secondary consumers which are small fishes in an aquatic food chain.

Answer 2

Answer:

FOLLOWING ARE A FEW EXAMPLES OF AQUATIC FOOD CHAINS:

algae ⇒ catfish ⇒ osprey(Small food chain)

Algae ⇒ mosquito larva ⇒ dragon fly larva ⇒ fish

Phytoplankton ⇒ Zooplankton ⇒ small fish ⇒ large fish(Large food chain)

Phytoplankton ⇒ copepod ⇒ fish ⇒ squid ⇒ seal ⇒ orca ⇒ brittle star