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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: - Pigment-containing membranous extension in some cyanobacteria are:
- DNA or RNA segment tagged with a radioactive molecule is called
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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
- Pigment-containing membranous extension in some cyanobacteria are:
- DNA or RNA segment tagged with a radioactive molecule is called
- Action of lysozyme is
- Smooth endoplasmic reticulum acts as a major site for synthesis of
- Haemophilia is due to mutation in
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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