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Stomatal movement is not affected by
Options
(a) CO₂ concentration
(b) O₂ concentration
(c) Light
(d) Temperature
Correct Answer:
O₂ concentration
Explanation:
Light, temperature and concentration of CO₂ affect opening and closing of stomata while they are not affected by O₂concentration
Related Questions: - The internal factor affecting transpiration is
- A man takes large amount of protein He is likely to excrete more amount of
- The common biosynthetic inhibitor of gibberellic acid is
- At metaphase, chromosomes are attached to the spindle fibres by their:
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Topics: Transport and Nutrition in Plants
(163)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The internal factor affecting transpiration is
- A man takes large amount of protein He is likely to excrete more amount of
- The common biosynthetic inhibitor of gibberellic acid is
- At metaphase, chromosomes are attached to the spindle fibres by their:
- Development of succulency with the presence of mucilage is a xerophytic adaptation
Topics: Transport and Nutrition in Plants (163)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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