| ⇦ | 
| ⇨ |
Growth of pollen tube towards embryo sac is
Options
(a) chemotaxis
(b) geotropism
(c) thigmotaxis
(d) all of these
Correct Answer:
chemotaxis
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Related species which are reproductively isolated but morphologically similar
- Crocodile and penguin are similar to whale and dogfish in which one of the
- Due to high degree of zoophily, tropical rain forests are rich in
- In meiosis, the daughter cells are not similar to that of parent because of
- Stomata open at night in
Topics: Plant Growth and Development
(126)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Related species which are reproductively isolated but morphologically similar
- Crocodile and penguin are similar to whale and dogfish in which one of the
- Due to high degree of zoophily, tropical rain forests are rich in
- In meiosis, the daughter cells are not similar to that of parent because of
- Stomata open at night in
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
This is because pollen tube is induce by chemicals like auxins