Arrange the following in a food chain: Fish, Algae, Small animals, Big Fish
Algae → Small animals → Fish → Big fish
Most of the water surface of a lake is covered with algae. This alga is part of the food chain which also includes small fish, bird, larvae and big fish. Which of the following will obtain the maximum energy?
(a) big fish (b) bird (c) larvae (d) small fish
Algae → Dragonflies → Fishes → Otters.
In the given aquatic food chain, which organism occupies the bottom position?