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प्रश्न
Define the food chain and give two examples.
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उत्तर
Food chain, in ecology, the sequence of transfers of matter and energy in the form of food from organism to organism. Food chains intertwine locally into a food web because most organisms consume more than one type of animal or plant. Plants, which convert solar energy to food by photosynthesis, are the primary food source. In a predator chain, a plant-eating animal is eaten by a flesh-eating animal. In a parasite chain, a smaller organism consumes part of a larger host and may itself be parasitized by even smaller organisms. In a saprophytic chain, microorganisms live on dead organic matter.
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संबंधित प्रश्न
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Explain the following with suitable examples.
What type of changes occur in the amount of energy during its transfer from plants to apex consumers?
Rewrite the following in their correct sequence in a food chain:
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