Mutualism
Definition
Mutualism is a type of symbiotic relationship between two different species where both organisms benefit from each other's presence. They rely on each other for resources like food, shelter, protection, or reproduction.
Analogy
Think of mutualism as a teamwork situation where two friends help each other out. For example, one friend may provide transportation while the other helps with homework. Both friends benefit from this arrangement.
Related terms
Commensalism: Commensalism is another type of symbiotic relationship where one organism benefits while the other remains unaffected. One example is when birds build nests on trees without harming them.
Parasitism: Parasitism is a type of symbiotic relationship where one organism (parasite) benefits at the expense of another organism (host). Fleas on dogs are an example of parasitic interaction.
Symbiosis: Symbiosis refers to any close and long-term interaction between two different species. It can include mutualism, commensalism, or parasitism.
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