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Guttation is the result of:
Options
(a) diffusion
(b) transpiration
(c) osmosis
(d) root pressure
Correct Answer:
root pressure
Explanation:
The main cause of guttation in plants is root pressure. During night when root pressure is high soemetimes due to this high pressure watery drops ooze out with the assistance of special structures which help in guttation callled hydathodes.
Related Questions: - Amount of saliva secreted daily in humans is
- Which part of human brain is concerned with the regulation of body temperature?
- Blood pressure in the mammalian aorta is maximum during :
- Stomata in grass leaf are
- Which one of the following shows isogamy with non-flagellated gametes?
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Plant Physiology
(28)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Amount of saliva secreted daily in humans is
- Which part of human brain is concerned with the regulation of body temperature?
- Blood pressure in the mammalian aorta is maximum during :
- Stomata in grass leaf are
- Which one of the following shows isogamy with non-flagellated gametes?
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Plant Physiology (28)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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