EcosystemHard
Question
Read the following statement A to D.
(A) An ecosystem can be visualised as a functional unit of nature.
(B) Ecosystem varies greatly in size from a small pond to a large forest or a sea.
(C) Many ecologists regard the entire biosphere as a global ecosystem
(D) Crop field & an equarium may also be considered as natural ecosystem
How many of the above statements are correct.
(A) An ecosystem can be visualised as a functional unit of nature.
(B) Ecosystem varies greatly in size from a small pond to a large forest or a sea.
(C) Many ecologists regard the entire biosphere as a global ecosystem
(D) Crop field & an equarium may also be considered as natural ecosystem
How many of the above statements are correct.
Options
A.1
B.2
C.3
D.all are correct