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Guard cells help in:
Options
(a) transpiration
(b) guttation
(c) fighting against infection
(d) protection against grazing
Correct Answer:
transpiration
Explanation:
Guard cells help in transpiration. Transpiration is the evaporation of water from the aerial parts of plants, especially leaves but also stems, flowers and roots. Stomatal opening allowing the diffusion of carbon dioxide and oxygen during photosynthesis.
Related Questions: - Korsakoff’s syndrome is related to
- The maintenance of internal favourable conditions by a self regulated mechanism
- Which set includes pathogenic arthropods
- End product of anaerobic respiration in humans
- Which one of the following options gives one correct example each
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
- Korsakoff’s syndrome is related to
- The maintenance of internal favourable conditions by a self regulated mechanism
- Which set includes pathogenic arthropods
- End product of anaerobic respiration in humans
- Which one of the following options gives one correct example each
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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