Difference Between Xylem and Phloem
Difference Between Xylem and Phloem
Difference between Xylem and Phloem vessels
Xylem | Phloem |
It consists of tracheids , vessels, xylem parenchyma, xylem fibres. Have dead long and hollow vessels | It consists of sieve tubes, companion cells, phloem parenchyma and phloem fibres. Have living thin tubes placed end to end. |
Absence of any cross wall. | Presence of sieve plates at the ends of sieve tube cells. |
Provides cell wall thickenings | Sieve tube is filled with cytoplasm |
xylem fibres are smaller Prevents vessels from collapsing. | Phloem fibres are larger. Companion cells contain nuclei and control activities of sieve tubes. |
Movement of water is in upward direction from soil to leaves. | Transport of substances in all directions to all parts of the plant. |
The only living cell is xylem parenchyma. It carries mainly water and minerals. | Except phloem fibres all cells are living. It carries organic compounds such as sugar and amino acids. |
Which of the following are correct ? (a) Xylem consists of tracheids, vessels, xylem parenchyma, xylem fibers. (b) Xylem have living thin tubes placed end to end. | |||
| Right Option : A | |||
| View Explanation | |||
Xylem consists of ______________________ . | |||
| Right Option : C | |||
| View Explanation | |||
Which of the following are correct ? (a) Xylem consists of tracheids, vessels, xylem parenchyma, xylem fibers. (b) The only living cell is xylem parenchyma. (c) Xylem carries mainly water and minerals. | |||
| Right Option : D | |||
| View Explanation | |||
Students / Parents Reviews [10]
About Abhyas metholodology the teachers are very nice and hardworking toward students.The Centre Head Mrs Anu Sethi is also a brilliant teacher.Abhyas has taught me how to overcome problems and has always taken my doubts and suppoeted me.
Shreya Shrivastava
8thAbhyas is a complete education Institute. Here extreme care is taken by teacher with the help of regular exam. Extra classes also conducted by the institute, if the student is weak.
Om Umang
10thA marvelous experience with Abhyas. I am glad to share that my ward has achieved more than enough at the Ambala ABHYAS centre. Years have passed on and more and more he has gained. May the centre flourish and develop day by day by the grace of God.
Archit Segal
7thIt was good as the experience because as we had come here we had been improved in a such envirnment created here.Extra is taught which is beneficial for future.
Eshan Arora
8thIt was a good experience with Abhyas Academy. I even faced problems in starting but slowly and steadily overcomed. Especially reasoning classes helped me a lot.
Cheshta
10thAbhyas Methodology is very good. It is based on according to student and each child manages accordingly to its properly. Methodology has improved the abilities of students to shine them in future.
Manish Kumar
10thMy experience with Abhyas is very good. I have learnt many things here like vedic maths and reasoning also. Teachers here first take our doubts and then there are assignments to verify our weak points.
Shivam Rana
7thIt has a great methodology. Students here can get analysis to their test quickly.We can learn easily through PPTs and the testing methods are good. We know that where we have to practice
Barkha Arora
10thBeing a parent, I saw my daughter improvement in her studies by seeing a good result in all day to day compititive exam TMO, NSO, IEO etc and as well as studies. I have got a fruitful result from my daughter.
Prisha Gupta
8thI have spent a wonderful time in Abhyas academy. It has made my reasoning more apt, English more stronger and Maths an interesting subject for me. It has given me a habbit of self studying
