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Tardigrade
Question
Biology
Stomata of a plant open due to
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Q. Stomata of a plant open due to
AIPMT
AIPMT 2003
Transport in Plants
A
Influx of potassium ions
60%
B
Efflux of potassium ions
17%
C
Influx of hydrogen ions
15%
D
Influx of calcium ions
8%
Solution:
The mechanism of opening and closing of stomata is explained by Active K
+
ion transport theory.