Question
Biology Question on Microbes in human welfare
Which ecosystem has the highest primary productivity?
A
pond ecosystem
B
lake ecosystem
C
grassland ecosystem
D
forest ecosystem
Answer
forest ecosystem
Explanation
Solution
Ecosytem is the community of organisms, interacting with one another and with the environment, i.e it includes both biotic and abiotic components. The forest ecosystem shows the maximum primary productivity i.e. the total organic material synthesized in a given time by autotrophs of an ecosystem.