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प्रश्न
Narrate the given food web of Arctic Tundra in your own words.
- Arctic Tundra Food Wed
उत्तर
- The flow of energy from the sun through an ecosystem can be illustrated in a food chain.
- Within a food Chain, there are produces. e.g., grasses, lichens, Arctic wild flower, etc.
- Life in any biome includes producers (plants) and consumers (energy obtained from producers)
- These consumers may be further classified as herbivores (plant-eater) carnivores(meat-eaters) (or) anniores (feed on combination of both animals and plants).
APPEARS IN
संबंधित प्रश्न
A: Hotspots are the regions characterized by numerous endemic plants and animal species living in a vulnerable environment.
R: To manage and focus on conservation work more effectively, researchers identified hotspots.
The vegetative type commonly found in desert biomes is called __________.
Distinguish between Tropical vegetation and Desert vegetation.
In Temperate Grass Lands Biome higher precipitation leads to ______ grass.
In Temperate Grassland Biomes lower precipitation leads to ______ grass.
Write about Oasis.
Give reason for the following
In tropical savannas the chief occupation is herding.
Explain the need for conservation.
Assertion (A): As the soil is sandy and saline deserts remain agriculturally unproductive.
Reason (R): Tribal people who live in deserts practice food gathering and hunting.
Assertion (A): Aquatic animals use 10% energy to obtain oxygen.
Reason (R): Terrestrial animals use only 2-4% of energy to obtain oxygen.
