Food Chain And Food Web Class 10

1 A food chain involves a nutritive interaction between the living organisms biotic components of an ecosystem.

Food chain and food web class 10. A food web is a multitude of food chains that are interconnected at many trophic levels. Class 10 Biology Our Environment. What is a Food ChainWhat is a Food Chain.

This is usually similar to a food chain but it is comparatively larger than a food chain. But a food web shows different paths where plants and animals are connected. Find videos notes and ncert solutions learnfatafat.

Food web consists of various food chains interlinked at different trophic levels. Food web is a network of food chains where all the chains are naturally interconnected. ProducersProducers Producers make their own food Green plants use energy from the sun to make food Producers are on the bottom of the food chain 5.

A food web is more realistic than a food chain. A linear pathway showing the flow of energy. Plants rely on the soil water and the sun for energy.

Energy flows in one direction For example -In aforest- Deer eats the leaves the trees and tiger eats the deerTrees Deers TigerIn agrassland- Flies suck nectar from the. Each organism is generally eaten by two or more kinds or organisms which are again eaten by several other organisms and so instead of straight line food chain the series of organisms dependent on one another. Food chain follows a single path whereas food web follows multiple paths.

From the food chain we get to know how organisms are connected with each other. Biotic factors are grouped by what each organism eats. All things in can ecosystem are either abiotic or biotic.