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A food web is made up of several food chains and a food pyramid includes energy flow up the food chain. See below. Food chain : A food chain describes the feeding relationships of different organisms in a linear fashion. This is the simplest way of showing feeding relationships. Example: Food web : A food web shows multiple food chains, multiple relationships and connections. This a more ...
Explanation: Food webs and the carbon cycle are very closely related because every living organism is made up of carbon. When a cow eats grass, it is consuming carbon. When a person eats the cow, the person consumes carbon. Thus, carbon moves through food webs. It leaves living organisms through respiration and when organisms die and decompose.
Producer is generally an autotroph which can prepare its own food by the process of photosynthesis. Producer plays a vital role in any kind of food chain. Producer produces food for itself and for all the other organisms in any of the food chains. Producer is generally an autotroph which can prepare its own food by the process of photosynthesis.
A food chain is a linear way of detailing what eats what essentially. For example, a carnivore consumes a herbivore, that herbivore consumed some sort of green plant, and that green plant used light as an energy source. The green plant would be called a primary producer and that herbivore a primary consumer.
Apr 12, 2015. A food chain is a linear way of detailing what eats what essentially. For example, a carnivore consumes a herbivore, that herbivore consumed some sort of green plant, and that green plant used light as an energy source. The green plant would be called a primary producer and that herbivore a primary consumer.
Explanation: Energy pyramids show the energy flow in each stage of a food chain or food web. In each linear stage of a food web or each stage of a food chain (also known as a trophic level), around 90% of energy is lost. Energy pyramids show the energy flow in each stage of a food chain or food web. Energy pyramids show the energy flow in each ...
Explanation: Energy is transferred in a food chain by rule of tens. Let's use this example: The sun transfers energy to the grass by radiation, which they turn into energy through photosynthesis. They have 100% of the energy in a food chain. Next, crickets and rabbits eat, and only get 10% of that energy because of energy transfers through heat.
Answer link. The pyramidale shape of the trophic level come from the loss of energy between the levels. At the bottom of the chain, The primary productors grow to a certain Biomass level, let's call it X. The primarys consummers will proceed to eat the primary productors but out of the X they will eat only X minus the energy loss will be used ...
Explanation: Decomposition is the process by which bacteria and fungi break down organic, dead matter into simpler forms. Those simpler forms can then be used by other organisms again, sustaining life on earth. The process is very similar to recycling in a way. When we recycle a plastic bottle, it is broken down and repurposed in some way.
A food web would be affected to some extent, if a certain species disappeared. Take a chain into consideration. If we break one link, the entire chain is broken. The disappearing of one species can break an entire food chain and as a food web is a series of different, entangled food chains, it is most likely to get affected. EXAMPLE We have a food chain as follows: Now say, we kill off the ...