| ⇦ | 
| ⇨ |
The magnitude of root pressure ranges between
Options
(a) 1-5 atm
(b) 2-5 atm
(c) 0.1-0.5 atm
(d) 2-10 atm
Correct Answer:
1-5 atm
Explanation:
Root pressure, a manifestation of active water absorption, is a positive pressure which is developed in the xylem sap of roots of the same plants. The amount of root pressure commonly measured in plants ranges between 1-5 atm. While higher value ranges from 5-10 atms.
Related Questions: - Which pigment is essential for nitrogen fixation by leguminous plants
- Select important features distinguishing Gnetum from Cycas and Pinus
- Which one of the following is not a property of the genetic code?
- The technique of growing plants in water culture is called
- Which of the following is not a hot spot?
Topics: Transport and Nutrition in Plants
(163)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which pigment is essential for nitrogen fixation by leguminous plants
- Select important features distinguishing Gnetum from Cycas and Pinus
- Which one of the following is not a property of the genetic code?
- The technique of growing plants in water culture is called
- Which of the following is not a hot spot?
Topics: Transport and Nutrition in Plants (163)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply