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Author Question: Which of the following essential nutrients plays an essential role in the openin (Read 756 times)

Hungry!

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on: Aug 13, 2013
Which of the following essential nutrients plays an essential role in the opening and closing of the stomatal aperture?
A) Fe
B) Bo
C) Mg
D) H
E) K


clippers!

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Reply #1 on: Aug 26, 2013
I know it's E,

Have a wonderful day :)


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Hungry!

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Reply #2 on: Jun 23, 2014
Awesome! Thank you ;D


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