Fungi can form a symbiotic relationship with algae to form lichen. Fungi can also form a symbiotic relationship with plant roots, helping the roots get more oxygen . What part of a mushroom forms this relationship with plant roots ? Pls help

evidence and logical support is essential for a scientist to do in order to maintain credibility. this is because no one can believe without any logic and without any evidence.hence a scientist can maintain credibility by proving himself and by answering logically so experiments prove very beneficial. logical hypothesis give conclusion which is acceptable. therefore, there are two main factors to maintain credibility by a scientist is evidence and logical support.

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is this a ?