Question
Biology Question on Eco-System
Secondary productivity is rate of formation of new organic matter by
A
Decomposer
B
Producer
C
Parasite
D
Consumer
Answer
Consumer
Explanation
Solution
Secondary productivity is the rate of formation of new organic matter by consumers. Primary productivity depends on the producers inhabiting a particular area. Decomposers breakdown complex organic matter. Into inorganic substances like carbor dioxide water and nutrients. Parasitic species food on the body of other organisms.