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NEET UG BIOLOGY MCQ: ECO SYSTEM
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The rate of biomass production per unit area over a time period by plants during photosynthesis is called
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Correct option: A
Gross primary productivity
Option A (Gross primary productivity) is correct because it refers to the total rate of biomass production by plants during photosynthesis.
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Which one of the following statements is correct for secondary succession?
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Regarding 10% law
I. This law was put forward by Lindeman in 1942
II. According to this law, during the transfer of food energy from one tropical level to the other, only about 10% is stored at higher trophic level and the remaining 90% is lost in respiration, decomposition and waste in the form of heat
Which of the statements given above is/are correct?
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I. This law was put forward by Lindeman in 1942
II. According to this law, during the transfer of food energy from one tropical level to the other, only about 10% is stored at higher trophic level and the remaining 90% is lost in respiration, decomposition and waste in the form of heat
Which of the statements given above is/are correct?
Standing crop refers to All successions irrespective of the habitat
proceed to which type of climax community?