Maharashtra Board Solutions for Chapter: Ecosystems and Energy Flow, Exercise 10: Exercise

Which mineral acts as limiting factor for productivity in an aquatic ecosystem.

Name the reservoir of carbon in carbon cycle. 

Distinguish between the upright and inverted the pyramid of biomass.

Distinguish between food chain and food web.

What is primary productivity? Give brief description of factors that affect primary productivity.

Define decomposition and describe the processes and products of decomposition.

Write important features of a sedimentary cycle in an ecosystem.

Describe carbon cycle and add a note on the impact of human activities on carbon cycle.