Which one of the following is a useful functional association between fungi and the roots of higher plants?
✓ Correct answer: d) Mycorrhiza
ExplanationMycorrhiza is a symbiotic association between fungi and the roots of higher plants.In this relationship, the fungi help the plants by increasing water and nutrient absorption (especially phosphorus), while the plants provide carbohydrates (like glucose) to the fungi.This mutualistic relationship is beneficial to both organisms and plays a crucial role in plant growth and soil health.398
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