Write about transportation in plant?
Answers
Explanation:
Plants have tissues to transport water, nutrients and minerals. Xylem transports water and mineral salts from the roots up to other parts of the plant, while phloem transports sucrose and amino acids between the leaves and other parts of the plant.
Answer:
Plants have two transport systems - xylem and phloem . Xylem transports water and minerals. Phloem transports sugars and amino acids dissolved in water.The transport processes move materials such as salt or water through concrete. Before considering the processes in detail, the exact nature of what is being transported must be defined. Many molecules will dissociate into two separate parts (ions) when they are in solution with each part carrying an opposite charge.Transport in plants occurs at three levels: The uptake and release of water and solute by individual cells. Short distance transport of substances from one cell to another. Long distance transport of sap within xylem and phloem.In plants, it is only water and minerals that need to be transported to its other parts. Another thing that needs to be transported to other parts of the plants is the food prepared in leaves. So, for this plants need transport system in their body to supply all their cells with food, oxygen, water etc.