Does A Food Web Address The Importance Of Different Food Sources In An Organism’s Diet Explain. Food obtained from animals is the main source of protein and include fish milk meat poultry and cheese. Generally it is monomethyl mercury that is of concern because it bioaccumulates and biomagnifies at all trophic levels in the food web and can have severe toxicologic effects.
Many interconnected food chains make up a food web. Omnivory feeding on several trophic levels at once. Whereas plants provide us with fruits and vegetables which are an important source of fibres proteins and carbohydrates.
Organism B is the food producer.
Food webs begin with autotrophs and continue with heterotrophs but due to their codependence changes in abundance of one kind of organism may affect the others. Food webs begin with autotrophs and continue with heterotrophs but due to their codependence changes in abundance of one kind of organism may affect the others. For example in a meadow ecosystem plants may support a grazing food web of different organisms primary and other levels of consumers while at the same time supporting a detrital food web of bacteria fungi and detrivorous invertebrates feeding. The importance of food webs in an ecosystem is that they show the direction of energy flow between different species in a community.
