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NEET UG BIOLOGY MCQ: ECO SYSTEM
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Consider the following ecosystem
I. Pond ecosystem II. Terrestrial ecosystem
III. Oceans ecosystem IV. Forest ecosystem
There are mainly three food chain in natural ecosystem’s grazing food chain, detritus food chain, parasite food chain
Find out which of the following will have grazing food chain?
I. Pond ecosystem II. Terrestrial ecosystem
III. Oceans ecosystem IV. Forest ecosystem
There are mainly three food chain in natural ecosystem’s grazing food chain, detritus food chain, parasite food chain
Find out which of the following will have grazing food chain?
View answer and explanation
Correct option: D
All of these
Option D (All of these) is correct because grazing food chains, which start with producers, exist in pond, terrestrial, and ocean ecosystems.
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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?