In an ecosystem, there is flow of energy at different trophic levels. This is as follows : [KCET 1994]

Producers - Decomposers - Primary consumers - Tertiary consumers - Secondary consumers

Primary consumers - Tertiary consumers - Secondary consumers - Decomposers - Producers

Producers - Primary consumers - Secondary consumers - Tertiary consumers - Decomposers

Producers - Primary consumers - Tertiary consumers - Secondary consumers - Decomposers

In an ecosystem, there is flow of energy at different trophic levels.

1.	In an ecosystem, there is flow of energy at different trophic levels. This is as follows : [KCET 1994]
A.	Primary consumers - Tertiary consumers - Secondary consumers - Decomposers - Producers
B.	Producers - Primary consumers - Secondary consumers - Tertiary consumers - Decomposers
C.	Producers - Decomposers - Primary consumers - Tertiary consumers - Secondary consumers
D.	Producers - Primary consumers - Tertiary consumers - Secondary consumers - Decomposers
Answer» C. Producers - Decomposers - Primary consumers - Tertiary consumers - Secondary consumers