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Identify the correct statements and find...

Identify the correct statements and find out the correct combination ? 1. Accumlation of `K^(+)` ions in guard cells does not require energy 2. A high pH favours stomatal opening 3. Movemant of chloride ions into guard cells is in response to electrical differential created by `K^(+)` ions 4. With entry of several `K^(+)`ions and chloride ions, water potential of guard cells increases .

A

1 and 3

B

1 and 2

C

2 and 3

D

3 and 4

Text Solution

Verified by Experts

The correct Answer is:
C
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