Which of the following is a unit of productivity?(a) g^-2 or kcal m^-2(b) kcal(c) g(d) g^-2 yr^-1 or kcal m^-2 yr^-1The question was asked in unit test.This is a very interesting question from Ecosystem topic in chapter Ecosystem of Biology – Class 12

Which of the following is a unit of productivity?(a) g^-2 or kcal m^-2

1.	Which of the following is a unit of productivity?(a) g^-2 or kcal m^-2(b) kcal(c) g(d) g^-2 yr^-1 or kcal m^-2 yr^-1The question was asked in unit test.This is a very interesting question from Ecosystem topic in chapter Ecosystem of Biology – Class 12
Answer» The correct option is (d) g^-2 yr^-1 or KCAL m^-2 yr^-1 Easy EXPLANATION: The UNIT of productivity is g^-2 yr^-1 or kcal m^-2 yr^-1. Productivity is the RATE of new biomass production by an individual, population, community WITHIN an ecosystem.

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Which of the following is a unit of productivity?(a) g^-2 or kcal m^-2(b) kcal(c) g(d) g^-2 yr^-1 or kcal m^-2 yr^-1The question was asked in unit test.This is a very interesting question from Ecosystem topic in chapter Ecosystem of Biology – Class 12

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