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प्रश्न
Fill in the following blank with suitable word :
Pesticides enter the food chain at the ...........level
उत्तर
Pesticides enter the food chain at the producer level.
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संबंधित प्रश्न
List two biotic components of a biosphere.
List two main components of ecosystem?
Which of the following belong to the same trophic level?
Tree ; Frog ; Snake ; Grass ; Lizard
Fill in the following blank with suitable word :
Decomposer organisms are..........in their action.
Name one decomposer.
At which trophic level a person is feeding when he is eating fish.
What is a food chain?
The following is a food chain that ends with human :
How does this food chain differ form a usual food chain involving human such as : plants → goat → human?
Explain how harmful chemicals enter our bodies.
Food chains are very important for the survival of most species.
Matter and energy are two fundamental inputs of an ecosystem. Movement of:
