What are the two basic categories of an ecosystem?
(a) Aquatic and terrestrial
(b) Aquatic and forest
(c) Ponds and lakes
(d) Rivers and forests
I got this question during an online interview.
I would like to ask this question from Ecosystem topic in portion Ecosystem of Biology – Class 12
Correct choice is (a) Aquatic and terrestrial
Easy explanation: The terrestrial and aquatic are two basic categories of an ecosystem. Deserts, forests, and grasslands are included in the terrestrial ecosystems; while, ponds, lakes, rivers, wetlands, and estuary are included in the aquatic ecosystems.