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प्रश्न
In the following questions/statements has four suggested answers. Rewrite the correct answer
Opening and closing of stomata is due to:
(A) Ca2+
(B) Na+
(C) K+
(D) Cl–
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उत्तर
Opening and closing of stomata is due to K+
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संबंधित प्रश्न
In the following questions/statements has four suggested answers. Rewrite the correct answer
Roots and shoots lengthen through the activity of:
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(B) Vascular Cambium
(C) Lateral meristem
(D) Cork Cambium
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