The rate at which light energy is converted into chemical energy of organic molecules is the ecosystem's
- ANet primary productivity
- BGross secondary productivity
- CNet secondary productivity
- DGross primary productivity
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The Annual Net Primary Productivity on land and ocean respectively are . . . . . . and . . . . . . billion tons.
Which of the following produces the maximum amount of organic matter?
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View SolutionIn a grassland ecosystem,which productivity $(g/m^2/yr)$ is the highest?
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