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Movement of stomatal opening and closing and opening of Oxalis flower share the common feature that both are
Options
(a) photonastic
(b) thigmonastic
(c) seismonastic
(d) thermonastic
Correct Answer:
photonastic
Explanation:
Photonastic movement is a nastic movement (due to external stimuli) in response to change in light intensity, e.g. Stomatal opening and closing, the opening and closing of flowers.
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Topics: Plant Growth and Development
(126)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Reticulate venation in leaves is the characteristic feature of dicot plants
- One of the chief functions of smooth endoplasmic reticulum is
- Satellite DNA is useful tool in:
- Spirulina is rich source of
- The trisomy for 21st chromosome is called
Topics: Plant Growth and Development (126)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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