Question

roots respire through a)spiracles
b)lenticles
c)stomata
d)air spaces​

Answer 1

Explanation:

The roots of the plants respire under the ground. Root cells get oxygen from the air present in space between the soil particles. There are several root hair present on the roots of the plants. The oxygen from the air(between soil particles) diffuses into the root hair and reaches to the cells of the roots.