How will increasing species diversity affect ecosystem?
A. It increase the efficiency and productivity of an ecosystem
B. It increase only the efficiency and not productivity of an ecosystem
C. It do not increase the efficiency and productivity of an ecosystem
D. It only increase the productivity of an ecosystem
Answer:A
How will increasing species diversity affect ecosystem?
A. It increase the efficiency and productivity of an ecosystem B. It increase only the efficiency and not productivity of an ecosystem C. It do not increase the efficiency and productivity of an ecosystem D. It only increase the productivity of an ecosystem
Explanation: By increasing species diversity in an ecosystem, both the efficiency and the productivity of an ecosystem will increase. A greater species richness and diversity may cause ecosystems to function more efficiently and productively by making more resources available for other species.