| ⇦ | 
| ⇨ |
The plant hormone controlling fruit ripening is
Options
(a) ethylene
(b) kinetin
(c) I.A.A.
(d) GA
Correct Answer:
ethylene
Explanation:
Ethylene (gaseous hormone) aids in ripening of climacteric fruits and dehiscence of dry fruits. It is used to induce artificial ripening of the fruits, e.g., apple, mango, bananas etc. Climacteric fruits are fleshy fruits which show a sudden sharp rise of respiration rate at the time of ripening.
Related Questions: - Acrosome is a type of
- Archaebacteria found in salt pans and salt marshes are
- Kreb’s cycle is found in
- Albuminous seeds store their reserve food mainly in
- The ‘end organs of Ruffini’ are receptors of
Topics: Plant Growth and Development
(126)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Acrosome is a type of
- Archaebacteria found in salt pans and salt marshes are
- Kreb’s cycle is found in
- Albuminous seeds store their reserve food mainly in
- The ‘end organs of Ruffini’ are receptors 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