Free MCQsLearn App Download - Topic: Plant Transport Subtopic: The structure of the plant root
How does roots get energy and grow?
Answer: Xylem takes water and mineral salts from the roots to leaves. Then leaves prepare the food and sned the food to the roots through phloem. This food helps roots in growth and provide them energy.
Learn also:
- What is deoxygenated blood?
- What happens after exchange of substances?
- Which muscles make our chest move?
- What are by-products of respiration?
- What is chlorophyll?
- How minerals salts are taken up?