Xylem Vascular Tissue
Xylem Vascular Tissue
Transport of Water and Minerals: Xylem tissue transports water and minerals. It consists of interconnected vessels and tracheids organized into continous conducting tubes stretching from the roots to the leaves. Plants absorb water from the soil through the root and transport it to the stem, leaves and flowers. Roots have hairs that are in contact with thin layer of water surrounding the soil particles.
Absorption of water: Absorption of water takes place by two methods:
Absorption of water takes place with the help of roots .Roots have root hairs that are unicellular, thin walled outgrowths of epiblema (skin of root). Root hairs increases the surface area which helps in maximum absorption of water.
Which of the following are correct ? (a) Xylem consist of of four type of cells : xylem vessels, xylem tracheids, xylem parenchyma and xylem fibre (b) Xylem is a simple permanent tissue also known as wood. | |||
| Right Option : A | |||
| View Explanation | |||
Which of the following are correct ? (a) Xylem is a complex permanent tissue also known as wood.It is made up of more than one type of cells. (b) Roots have hairs that are in contact with thin layer of water surrounding the soil particles. (c) The water moving upwards forms a column, which is maintained up to a certain height due to root pressure. | |||
| Right Option : D | |||
| View Explanation | |||
Which of the following are correct ? (a) Xylem tissue transports water and minerals. (b) Plants absorb water from the soil through the root and transport it to the stem, leaves and flowers. | |||
| Right Option : C | |||
| View Explanation | |||
Students / Parents Reviews [10]
One of the best institutes to develope a child interest in studies.Provides SST and English knowledge also unlike other institutes. Teachers are co operative and friendly online tests andPPT develope practical knowledge also.
Aman Kumar Shrivastava
10thAbout 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
8thBeing 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
Yatharthi Sharma
10thMy experience was very good with Abhyas academy. I am studying here from 6th class and I am satisfied by its results in my life. I improved a lot here ahead of school syllabus.
Ayan Ghosh
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
10thIt 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
8thMy 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
7thAbhyas 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
10thIt 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.
