| ⇦ | 
| ⇨ |
The low temperature treatment that shortens the period between sowing and the flowering is called
Options
(a) chemotaxy
(b) freezing injury
(c) vernalization
(d) devermalization
Correct Answer:
vernalization
Explanation:
Photoperiodism is the response of plants to the relative lenght of day (light) and night (darkness). Phototaxis is taxis (plant movement) in which stimulus is light. Phototropism is tropism in which stimulus is light (bending of plants towards light). Vernalization is application of cold treatment of plants to effect flowering.
Related Questions: - In tissue culture, addition of which of the following substance promotes the
- In Bougainvillea thorns are the modifications of
- To which type of barriers under innate immunity, do the saliva in the mouth
- At the end of glycolysis, six carbon compound, ultimately changes into
- A sexually transmitted disease symptomised by the development of chance
Topics: Plant Growth and Development
(126)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In tissue culture, addition of which of the following substance promotes the
- In Bougainvillea thorns are the modifications of
- To which type of barriers under innate immunity, do the saliva in the mouth
- At the end of glycolysis, six carbon compound, ultimately changes into
- A sexually transmitted disease symptomised by the development of chance
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