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Because they compete to survive. Like people we cannot live without foods and all our needs so they compete for their needs. == ==

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What happens when food chains overlap in an ecosystem?

When food chains overlap in an ecosystem, it creates interconnected and complex relationships among species. This can lead to competition for resources, as well as indirect effects on other species within the ecosystem. Any changes in one food chain can have ripple effects throughout the entire ecosystem.


How many food chains make up the food wed?

Multiple food chains make up a food web. A food web shows the complex network of interactions between different organisms in an ecosystem, including multiple interconnected food chains. Each organism in a food web can be a part of multiple food chains, showcasing the interconnectivity of an ecosystem.


How does a food chain maintains the balance of an ecosystem?

In a ecosystem, food chain plays a major role.The predators fuction in the ecosystem as:1) They help in transferin energy from organisms.eg. The plant receives 10,000 J of energy from the sun. The herbivorous or primary consumers consume it with a 10 % loss i.e, they receive only 100 J of energy.2) They help in maintaing the balance of the ecosystem.If the predators are absent, the species they consume will grow large in number and there will be competition between the same species which will cause an imbalance in the ecosystem.eg. If the tigers become extinct and there is no other species to predate on the deers, the deer species will become large in number and there will be competition between the same species for food and habitat.So, food chain plays a major role in maintaing the baance of an ecosystem.


How can competition increase biodiversity within an ecosystem?

Competition can increase biodiversity within an ecosystem by driving species to adapt and specialize in different niches, thereby reducing direct competition for resources. As species evolve to exploit various habitats and resources, new adaptations can lead to the emergence of new species over time. This process encourages a diverse array of organisms to coexist, as they fill unique roles within the ecosystem, ultimately enhancing its resilience and stability. Additionally, competition can promote the coexistence of species by maintaining a balance that prevents any one species from dominating.


Why does competition between individuals of the same species tend to be greater?

Well the objective of any species is to reproduce. From that we can deduce that the competition between species is a result of each member trying to be best. The 'best' is a bit vague because it depends on what is important to the species at a certain time. For example in human history people have fought over a number of objects, land, and people to prove they are the most powerful, efficient, or wealthy.

Related Questions

What happens when food chains overlap in an ecosystem?

When food chains overlap in an ecosystem, it creates interconnected and complex relationships among species. This can lead to competition for resources, as well as indirect effects on other species within the ecosystem. Any changes in one food chain can have ripple effects throughout the entire ecosystem.


Would any top carnivores exist if they were not allowing out of an ecosystem?

no


In any ecosystem the basic resources that organisms need for survival are always in limited supply. is a potential result of these limitations?

Competition among organisms for limited resources can arise, leading to natural selection and the development of adaptations that improve an organism's ability to access those resources. This competition can also drive species to occupy different niches within the ecosystem to reduce direct competition.


How can the decline of one population affect another?

The decline of any population will perturb the ecological balance. If the number of one particular species declines, then any species that preys on it will lose some of its food supply and so its population may decline as well. A species in parasitic or symbiotic relationship is also likely to decline. On the other hand, any species which lives in competition - for food or other resources - would face less competition and so its numbers are likely to increase.


Is a producer the source of all the food in an ecosystem?

Kinda, a producer provides food for all the heterotrophs in an ecosystem, a heterotroph being any organism that consume other organisms for energy. However, sunlight provides food for the producer, so indirectly sunlight provides food for an ecosystem.


Is roentgenium in food?

Any roentgenium exist in foods.


How many food chains make up the food wed?

Multiple food chains make up a food web. A food web shows the complex network of interactions between different organisms in an ecosystem, including multiple interconnected food chains. Each organism in a food web can be a part of multiple food chains, showcasing the interconnectivity of an ecosystem.


What are produsers?

Producers in an ecosystem refers to things that grow and supply food to other organisms. Plants are the common producers in any ecosystem.


How does a food chain maintains the balance of an ecosystem?

In a ecosystem, food chain plays a major role.The predators fuction in the ecosystem as:1) They help in transferin energy from organisms.eg. The plant receives 10,000 J of energy from the sun. The herbivorous or primary consumers consume it with a 10 % loss i.e, they receive only 100 J of energy.2) They help in maintaing the balance of the ecosystem.If the predators are absent, the species they consume will grow large in number and there will be competition between the same species which will cause an imbalance in the ecosystem.eg. If the tigers become extinct and there is no other species to predate on the deers, the deer species will become large in number and there will be competition between the same species for food and habitat.So, food chain plays a major role in maintaing the baance of an ecosystem.


What is the limited number of predators in an ecosystem?

an ecosystem can only support a certain amount of animals at one time because; 1.some animals may be going to go extinct. 2. if animals eat all the food there wont be any other food left for any other animals to eat and those animals may die. 3. some organisms may be consumers and eat/ hurt the other animals in the ecosystem/ area around them.


What do wolves get along with?

Wolves mainly get on with their own pack. Any other animals are basically either food, or competition for food.


How does living in an isolated area help penguins survive?

They don't have any competition for food or shelter.