Question

why are root nudles useful for the plant​

Answer 1

Answer:

root nodules of leguminous plants contain rhizobium bacteria which helps in nitrogen fixation

Answer 2

Explanation:

root nudels are very important for the plants because of these nudels the surface area of plants increase andthey can collect more water and in legumes these root nudels are helpful in converting the nitrogen into nitrates which is then useful for soil and enhances the fertility of soil