Mineral Nutrition Question 31
31. Mycorrhiza is a symbiotic relationship between roots of higher plants and
(a) virus
(b) fungi
(c) bacteria
(d) blue green algae
Show Answer
Answer : b
Hints & Solution
(b) Symbiotic relationship between roots of higher plants and fungi is called mycorrhiza, e.g. Pinus roots are associated with fungal hyphae.