| ⇦ | 
| ⇨ |
Hormones released during stress condition is
Options
(a) gibberellin
(b) auxin
(c) ethylene
(d) ABA
Correct Answer:
ABA
Explanation:
Abscisic acid (ABA) is a growth inhibitor which is involved in the seed dormancy. Dormant seeds germinate when ABA is overcome by gibberellins. ABA causes dormancy in axillary buds and acts as a ” stress hormone” in a adverse environmental conditions (to help the plant to cope with that condition)
Related Questions: - The bacterial pseudomonas is useful because of its ability to
- Which one of the following shows maximum genetic diversity in India ?
- The genes controlling seven traits in pea, as studied by Mendel, were later found to be
- The ubisch bodies found in tapetal cells help in the formation of
- SirJC Bose proposed which of the following theory to explain the process of
Topics: Plant Growth and Development
(126)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The bacterial pseudomonas is useful because of its ability to
- Which one of the following shows maximum genetic diversity in India ?
- The genes controlling seven traits in pea, as studied by Mendel, were later found to be
- The ubisch bodies found in tapetal cells help in the formation of
- SirJC Bose proposed which of the following theory to explain the process of
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