NEET Sample Paper NEET Sample Test Paper-46

How many of the following are the characteristic features of stable ecosystem -

[A] Less seasonal variations

[B] Photosynthetis/Respiration = 1

[C] Few number of keystone species

[D] Resistant to occasional of disturbances

[E] Annual net community productivity almost stable

[F] High degree of exotic species

A) 3

B) 4

C) 5

D) 2

Correct Answer: B

Solution :

A, B, D, E are features of stable Community/ Ecosystem.