Energy Flow
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BIOXII14: ECOSYSTEM

344660 The mass of living material at a trophic level at a particular time is called

1 Standing state
2 Net productivity
3 Standing crop
4 Gross primary productivity
NEET - 2015
BIOXII14: ECOSYSTEM

344661 Organism occupies a specific place in a food chain is called

1 \(10 \%\) law
2 Standing mass
3 Trophic level
4 Standing crop
BIOXII14: ECOSYSTEM

344662 Statement A :
Death of organism is the end of the detritus food chain/web.
Statement B :
No energy that is trapped into an organism remains in it for ever.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
BIOXII14: ECOSYSTEM

344663 Plants capture only____ per cent of the PAR and this small amount of energy sustains the entire living world.

1 \(8-10\)
2 \(2-10\)
3 \(10-20\)
4 50
BIOXII14: ECOSYSTEM

344664 Approximately how much of the solar energy that falls on the leaves of a plant is converted to chemical energy by photosynthesis?

1 Less than \(1 \%\)
2 \(2-10 \%\)
3 \(30 \%\)
4 \(50 \%\)
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BIOXII14: ECOSYSTEM

344660 The mass of living material at a trophic level at a particular time is called

1 Standing state
2 Net productivity
3 Standing crop
4 Gross primary productivity
NEET - 2015
BIOXII14: ECOSYSTEM

344661 Organism occupies a specific place in a food chain is called

1 \(10 \%\) law
2 Standing mass
3 Trophic level
4 Standing crop
BIOXII14: ECOSYSTEM

344662 Statement A :
Death of organism is the end of the detritus food chain/web.
Statement B :
No energy that is trapped into an organism remains in it for ever.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
BIOXII14: ECOSYSTEM

344663 Plants capture only____ per cent of the PAR and this small amount of energy sustains the entire living world.

1 \(8-10\)
2 \(2-10\)
3 \(10-20\)
4 50
BIOXII14: ECOSYSTEM

344664 Approximately how much of the solar energy that falls on the leaves of a plant is converted to chemical energy by photosynthesis?

1 Less than \(1 \%\)
2 \(2-10 \%\)
3 \(30 \%\)
4 \(50 \%\)
NCERT Exemplar
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BIOXII14: ECOSYSTEM

344660 The mass of living material at a trophic level at a particular time is called

1 Standing state
2 Net productivity
3 Standing crop
4 Gross primary productivity
NEET - 2015
BIOXII14: ECOSYSTEM

344661 Organism occupies a specific place in a food chain is called

1 \(10 \%\) law
2 Standing mass
3 Trophic level
4 Standing crop
BIOXII14: ECOSYSTEM

344662 Statement A :
Death of organism is the end of the detritus food chain/web.
Statement B :
No energy that is trapped into an organism remains in it for ever.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
BIOXII14: ECOSYSTEM

344663 Plants capture only____ per cent of the PAR and this small amount of energy sustains the entire living world.

1 \(8-10\)
2 \(2-10\)
3 \(10-20\)
4 50
BIOXII14: ECOSYSTEM

344664 Approximately how much of the solar energy that falls on the leaves of a plant is converted to chemical energy by photosynthesis?

1 Less than \(1 \%\)
2 \(2-10 \%\)
3 \(30 \%\)
4 \(50 \%\)
NCERT Exemplar
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BIOXII14: ECOSYSTEM

344660 The mass of living material at a trophic level at a particular time is called

1 Standing state
2 Net productivity
3 Standing crop
4 Gross primary productivity
NEET - 2015
BIOXII14: ECOSYSTEM

344661 Organism occupies a specific place in a food chain is called

1 \(10 \%\) law
2 Standing mass
3 Trophic level
4 Standing crop
BIOXII14: ECOSYSTEM

344662 Statement A :
Death of organism is the end of the detritus food chain/web.
Statement B :
No energy that is trapped into an organism remains in it for ever.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
BIOXII14: ECOSYSTEM

344663 Plants capture only____ per cent of the PAR and this small amount of energy sustains the entire living world.

1 \(8-10\)
2 \(2-10\)
3 \(10-20\)
4 50
BIOXII14: ECOSYSTEM

344664 Approximately how much of the solar energy that falls on the leaves of a plant is converted to chemical energy by photosynthesis?

1 Less than \(1 \%\)
2 \(2-10 \%\)
3 \(30 \%\)
4 \(50 \%\)
NCERT Exemplar
Join With Us for More Updates
BIOXII14: ECOSYSTEM

344660 The mass of living material at a trophic level at a particular time is called

1 Standing state
2 Net productivity
3 Standing crop
4 Gross primary productivity
NEET - 2015
BIOXII14: ECOSYSTEM

344661 Organism occupies a specific place in a food chain is called

1 \(10 \%\) law
2 Standing mass
3 Trophic level
4 Standing crop
BIOXII14: ECOSYSTEM

344662 Statement A :
Death of organism is the end of the detritus food chain/web.
Statement B :
No energy that is trapped into an organism remains in it for ever.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
BIOXII14: ECOSYSTEM

344663 Plants capture only____ per cent of the PAR and this small amount of energy sustains the entire living world.

1 \(8-10\)
2 \(2-10\)
3 \(10-20\)
4 50
BIOXII14: ECOSYSTEM

344664 Approximately how much of the solar energy that falls on the leaves of a plant is converted to chemical energy by photosynthesis?

1 Less than \(1 \%\)
2 \(2-10 \%\)
3 \(30 \%\)
4 \(50 \%\)
NCERT Exemplar