A symbiotic association between fungus and roots of higher plants is known as:
Correct answer: B. Mycorrhiza
- A. Lichen
- B. Mycorrhiza
- C. Mutualism
- D. None of these
Explanation
Mycorrhiza is the association between fungal hyphae and plant roots, in which the fungus commonly receives carbohydrates while improving the plant’s nutrient and water absorption. Lichen instead involves a fungus and an alga or cyanobacterium.
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