Question

The given figure shows a root hair.
i. Label the parts 1 to 4.
ii. What is the role of part 4.
iii. Why is the root hair one celled?
iv. What will happen to the root hair if some fertilizers is added to the soil near the root hair?

Answer 1

Answer:

(i) 1. Nucleus 2. Vacuole 3. Cell wall 4. Cell membrane