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प्रश्न
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Food web
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उत्तर
The food web is the network of many food chains, like the one given in the following picture.
Food web: Food webs are formed by intricate feeding relationships. Food chains are not linear and straight in any ecosystem found in nature. However, these are quite intricate.
A predator consumes prey, but it also runs the risk of becoming prey for another predator. For instance, frogs can eat a wide range of insects, but snake feeds on frogs.
Frogs and insects can both be consumed by the same bird. In any ecosystem, complex food webs are formed by the interactions between the different biological components.
संबंधित प्रश्न
Mention if the following statement is true or false
Some humans are strictly primary consumers & some others are of other types of consumers also
What is a food chain?
How is the dormancy of seeds different from hibernation in animals?
Distinguish between the following:
Ectotherms and Endotherms
Some snails and fish go into ____________ to avoid summer heat.
Which of these does not belong to biotic component?
In the following groups of materials, which group(s) contains only non-biodegradable items?
- Wood, paper, leather
- Polythene, detergent, PVC
- Plastic, detergent, grass
- Plastic, bakelite, DDT
Boojho comes across an animal having a stream-lined and slippery body. What is the habitat of the animal?
Which of the following is correct for respiration in plants?
Aquatic biomes are divided into which two main categories?
