Question

Roots of higher plants develop mycorrhiza for obtaining
(a) nitrogen
(b) sulphate
(c) phosphate
(d) all of these

Answer 1

option d all of these

hope it helps you

Answer 2

Answer:

Roots of higher plants develop mycorrhiza for nitrogen, sulphate, and phosphate. So the correct option is D.

Explanation:

Roots of higher plants develop mycorrhiza to obtain nutrients from the soil. Mycorrhiza is a symbiotic relation between plant roots and fungi. They help create vast connections among the roots of plants to obtain nutrients from the soil like nitrogen, phosphorous and sulphate, and water.

The mycorrizha increase the ‘surface area’ of the plant roots for water and nutrient absorption. The plants in turn help the fungi to sustain by providing them with food.