| ⇦ | 
| ⇨ |
Auxin originates at the tip of the stem and controls growth elsewhere. The movement of auxin is largely
Options
(a) Basipetal
(b) Acropetal
(c) Acropetal and basipetal
(d) Centropetal
Correct Answer:
Basipetal
Explanation:
Auxin show polar movement. It is basipetal (from apex to base) in stem but acropetal (from root tip towards shoot) in the root.
Related Questions: - Fossils of Australopithecus were first found in
- In which of the following plants, stem performs the function of storage
- Match the columns and identify the correct option.
Column-I Column-II
- Ascent of high mountains may cause altitude sickness in man Prime csuse of
- The enzyme that increases the reaction rate between CO₂ and H₂O in red blood cells
Topics: Plant Growth and Development
(126)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Fossils of Australopithecus were first found in
- In which of the following plants, stem performs the function of storage
- Match the columns and identify the correct option. Column-I Column-II
- Ascent of high mountains may cause altitude sickness in man Prime csuse of
- The enzyme that increases the reaction rate between CO₂ and H₂O in red blood cells
Topics: Plant Growth and Development (126)
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