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What is primary productivity?

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Single Answer MCQ

Q-00084838

The amount of herbivores in an ecosystem

The rate at which producers create organic materials

The total energy transferred in a food chain

The decomposition rate of organic matter

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Q1.

What component of an ecosystem captures solar energy and converts it into chemical energy?

Q2.

Which term refers to the vertical distribution of different species in an ecosystem?

Q3.

What is the main function of primary productivity in an ecosystem?

Q4.

Which type of productivity represents the rate of energy input after accounting for the energy used in respiration by plants?