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In lake ecosystem, pyramid biomass is

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Important Questions on Ecosystem: Structure and Function

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NTA Errorless Biology Volume-2>Chapter 18 - Ecosystem: Structure and Function>Ordinary Thinking>Q 106
In forest ecosystem, pyramid of number is
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NTA Errorless Biology Volume-2>Chapter 18 - Ecosystem: Structure and Function>Ordinary Thinking>Q 107
Which one of the following is not a functional unit of an ecosystem
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NTA Errorless Biology Volume-2>Chapter 18 - Ecosystem: Structure and Function>Ordinary Thinking>Q 108
Animals which live at the bottom of sea are
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NTA Errorless Biology Volume-2>Chapter 18 - Ecosystem: Structure and Function>Ordinary Thinking>Q 109

What energy percentage can be captured by the organisms of next trophic level
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Transfer of energy from one trophic level to other trophic level is according to the second law of thermodynamics. The efficiency of energy transfer from herbivorous to carnivorous is

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NTA Errorless Biology Volume-2>Chapter 18 - Ecosystem: Structure and Function>Ordinary Thinking>Q 110

Given below is an imaginary pyramid of numbers. What could be one of the possibilities about certain organisms at some of the different levels

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NTA Errorless Biology Volume-2>Chapter 18 - Ecosystem: Structure and Function>Ordinary Thinking>Q 111

Which of the following abundantly occurs in pond ecosystem
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In a food chain, which of the following produces in the largest amount

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NTA Errorless Biology Volume-2>Chapter 18 - Ecosystem: Structure and Function>Ordinary Thinking>Q 112
The rate of formation of new organic matter by rabbit in a grassland, is called:
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NTA Errorless Biology Volume-2>Chapter 18 - Ecosystem: Structure and Function>Ordinary Thinking>Q 113
Which of the following is the most stable and largest ecosystem of the world