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Mutualistic association

A mutualistic association is a type of symbiotic relationship between two organisms that benefits both parties. In a mutualistic association, each organism provides a service or resource that the other needs, resulting in a net positive effect for both. Mutualistic associations are common in nature and can be found in a wide range of organisms, including plants, animals, and microorganisms.

One common example of a mutualistic association is the relationship between plants and mycorrhizal fungi. Mycorrhizal fungi colonize the roots of plants and provide them with nutrients, such as phosphorus and nitrogen, that are otherwise difficult for the plant to access in the soil. In exchange, the plant provides the fungus with carbohydrates produced through photosynthesis. This mutualistic association benefits both the plant and the fungus, as the plant is able to grow more efficiently and the fungus is able to obtain a reliable source of energy.

Another example of a mutualistic association is the relationship between pollinators, such as bees and butterflies, and flowering plants. Pollinators visit flowers to obtain nectar or pollen, which they use as a food source. In the process, they inadvertently transfer pollen from one flower to another, allowing the plant to reproduce. This mutualistic association benefits both the pollinator and the plant, as the pollinator obtains a food source and the plant is able to reproduce and produce seeds.

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