1. The membrane which allows the solvent to pass through it but not the solute. 2. The process by which solid, liquid and gases move from a place of higher concentration to a place of lower concentration. 3. The upward movement of water and minerals from roots towards the top of the plant. 4. The pull which helps in conduction of water in case of tall trees. 5. The tissue which helps in conduction of water and minerals in the plant 6. An apparatus used to measure the rate of transpiration. 7. An antitranspirant. 8. A plant having hydathodes. 9. The tissue which helps in conduction of food in plants. 10. Name the disease caused due to deficiency of nitrogen nutrient in plants.
Answers & Comments
Answer:
3. Answer :- It process completed through by the Zylem
Answer:
1. Semi permeable membrane (like plasma membrane, parchment paper, gas bladder of fish)
2. Diffusion
3. ascent of sap
4. transpirational pull
5. Xylem tissue
6. Potometer
7. mercury
8. water hyacinth
9. phloem tissue
10. chlorosis of leaves
Explanation:
1. semipermeable membrane can permit the solvent like water but not the solute. For this the osmosis occurs and to transfer the solute from inside to outside or vice versa cells require special transporters.
2. in simple diffusion technique the gas, liquid and solid can be distributed from the higher concentration to lower concentration and then make equilibrium.
3. In the ascent of sap the water and the minerals are moved upwards to the leafs and the shoots top via xylem system.
4. In tall trees the water molecules are attached together while moving upward by an energy called the transpirational pull. It helps to distribute water in the highest part of the tree without ant breakage.
5. As we discussed in the part three of this question that xylem is the only tissue which helps the water and minerals, absorbed by the root, to transport all the leaves and green part of the plant to make food.
6. The potometer or the Ganong's potometer is the instrument which helps to measure the rate of transpiration with help of a small twig of desired plant.
7. mercury is the chemical antitranspirant which is applied for blocking the transpiration for experimental purpose. mercury blocks the stomata to open and prevent transpiration.
8. the hydathods are modification of stem or leaves to contain water in their tissue. This is occurs to make high transpiration even when stomata is closed.
9. Phloem tissue distributes the foods and waste materials from the leaves to any part of the plant body.
10. when nitrogen is insufficient the plant leaves become yellowish due to chlorophyll degradation and growth is retarded for lacking of sufficient food.
For more about plants click below
https://brainly.in/question/29365112
https://brainly.in/question/16752925