Question

76. A food chain occurring in the sea which provides food for many people can be written as :
phytoplankton - zooplankton
- X - Y
(a) Name one phytoplankton.
(b) Name two zooplanktons.
(C) What could be X ?
(d) Name the organism which Y could be.
(e) Which organism in the above food chain is a (i) primary consumer, and (ii) tertiary consumer ?​

Answer 1

Answer:

(a) Algae (b) Protozoa ; Tadpole (c) Fish (d) Man (e) (i) Zooplankton (ii) Man

Answer 2

(a) Algae (b) Protozoa ; Tadpole (c) Fish (d) Man (e) (i) Zooplankton (ii) Man