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Author Question: Iron deficiency is often indicated by yellowing in newly formed leaves. This sug (Read 647 times)

Hungry!

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on: Aug 13, 2013
Iron deficiency is often indicated by yellowing in newly formed leaves. This suggests that iron
A) is a relatively immobile nutrient in plants.
B) is tied up in formed chlorophyll molecules.
C) is concentrated in the xylem of older leaves.
D) is concentrated in the phloem of older leaves.
E) is found in leghemoglobin and reduces the amount available to new plant parts.


mydiamond

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Reply #1 on: Aug 25, 2013
I know it's A,

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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