Energy Flow
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NEET DIGITAL LIBRARY
BIOXII14: ECOSYSTEM

344636 Statement A :
Sun is the only source of energy for all ecosystems on Earth including the deep sea hydro-thermal ecosystem.
Statement B :
Of the incident solar radiation less than 50 per cent of it is photosynthetically active radiation (PAR).

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

344637 Ecologists generally separate organisms in an ecosystem into three categories (Producer, consumer, decomposer) based on

1 How they obtain their energy
2 How rapid their metabolism is
3 The rate of succession in the ecosystem
4 The size and complexity of the ecosystem
BIOXII14: ECOSYSTEM

344638 Organisms that depend on plants (directly or indirectly) for food are called

1 Decomposers
2 Producers
3 Consumers
4 Grazers
BIOXII14: ECOSYSTEM

344639 The amount of photosynthetically active radiation captured by plant is

1 \(60-70\) percent
2 \(20-30\) percent
3 \(2-10\) percent
4 \(12-20\) percent
KCET - 2022
Join With Us for More Updates
BIOXII14: ECOSYSTEM

344636 Statement A :
Sun is the only source of energy for all ecosystems on Earth including the deep sea hydro-thermal ecosystem.
Statement B :
Of the incident solar radiation less than 50 per cent of it is photosynthetically active radiation (PAR).

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

344637 Ecologists generally separate organisms in an ecosystem into three categories (Producer, consumer, decomposer) based on

1 How they obtain their energy
2 How rapid their metabolism is
3 The rate of succession in the ecosystem
4 The size and complexity of the ecosystem
BIOXII14: ECOSYSTEM

344638 Organisms that depend on plants (directly or indirectly) for food are called

1 Decomposers
2 Producers
3 Consumers
4 Grazers
BIOXII14: ECOSYSTEM

344639 The amount of photosynthetically active radiation captured by plant is

1 \(60-70\) percent
2 \(20-30\) percent
3 \(2-10\) percent
4 \(12-20\) percent
KCET - 2022
For More Updates join with Us
BIOXII14: ECOSYSTEM

344636 Statement A :
Sun is the only source of energy for all ecosystems on Earth including the deep sea hydro-thermal ecosystem.
Statement B :
Of the incident solar radiation less than 50 per cent of it is photosynthetically active radiation (PAR).

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

344637 Ecologists generally separate organisms in an ecosystem into three categories (Producer, consumer, decomposer) based on

1 How they obtain their energy
2 How rapid their metabolism is
3 The rate of succession in the ecosystem
4 The size and complexity of the ecosystem
BIOXII14: ECOSYSTEM

344638 Organisms that depend on plants (directly or indirectly) for food are called

1 Decomposers
2 Producers
3 Consumers
4 Grazers
BIOXII14: ECOSYSTEM

344639 The amount of photosynthetically active radiation captured by plant is

1 \(60-70\) percent
2 \(20-30\) percent
3 \(2-10\) percent
4 \(12-20\) percent
KCET - 2022
NEET DIGITAL LIBRARY
BIOXII14: ECOSYSTEM

344636 Statement A :
Sun is the only source of energy for all ecosystems on Earth including the deep sea hydro-thermal ecosystem.
Statement B :
Of the incident solar radiation less than 50 per cent of it is photosynthetically active radiation (PAR).

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

344637 Ecologists generally separate organisms in an ecosystem into three categories (Producer, consumer, decomposer) based on

1 How they obtain their energy
2 How rapid their metabolism is
3 The rate of succession in the ecosystem
4 The size and complexity of the ecosystem
BIOXII14: ECOSYSTEM

344638 Organisms that depend on plants (directly or indirectly) for food are called

1 Decomposers
2 Producers
3 Consumers
4 Grazers
BIOXII14: ECOSYSTEM

344639 The amount of photosynthetically active radiation captured by plant is

1 \(60-70\) percent
2 \(20-30\) percent
3 \(2-10\) percent
4 \(12-20\) percent
KCET - 2022
Join With Us for More Updates