It is observed that the deficiency of a parti | vedclass

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(A) Elements that are actively mobilized within the plants show deficiency symptoms first in older tissues because they are transported to younger,dev

Vedclass · Accepted Answer

Highly mobile: Nitrogen,Magnesium; Relatively immobile: Calcium,Sulfur

Vedclass · Answer

(A) Elements that are actively mobilized within the plants show deficiency symptoms first in older tissues because they are transported to younger,developing tissues.$1$. Highly mobile elements: These include $N$,$K$,and $Mg$. Deficiency symptoms appear first in older leaves.$2$. Relatively immobile elements: These include $Ca$ and $S$. These are structural components and are not released from older tissues,so deficiency symptoms appear first in younger leaves.

It is observed that the deficiency of a particular element shows its symptoms initially in older leaves and then in younger leaves. Name two elements that are highly mobile and two that are relatively immobile.

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