S - Statement: Chlorine is the major anion pr | vedclass

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Question

(D) Statement $S$ is false because the major anion in human blood is bicarbonate $(HCO_3^-)$ or chloride $(Cl^-)$ is present,but it is not the 'major'

Vedclass · Accepted Answer

$S$ is false and $R$ is true.

Vedclass · Answer

(D) Statement $S$ is false because the major anion in human blood is bicarbonate $(HCO_3^-)$ or chloride $(Cl^-)$ is present,but it is not the 'major' anion in the context of physiological buffering systems where bicarbonate dominates.However,in the context of biological mineral nutrition,Chlorine is primarily an essential micronutrient for plants involved in water splitting during photosynthesis.Statement $R$ is true because Molybdenum is a crucial component of the enzyme nitrogenase,which is essential for biological nitrogen fixation in plants.Therefore,$S$ is false and $R$ is true.

Column-$I$	Column-$II$
$P$. $Mg^{2+}$	$I$. Rubisco and $PEPcase$
$Q$. $Zn^{2+}$	$II$. Alcohol dehydrogenase
$R$. $Mo$	$III$. Nitrogenase

$S$ - Statement: Chlorine is the major anion present in the blood.
$R$ - Reason: Molybdenum is required for nitrogen fixation in plants.

Similar Questions

Which mineral element is involved in the translocation of carbohydrates?

Which element shows the given characteristics?
$(i)$ It maintains an anion-cation balance in cells.
$(ii)$ It is also involved in protein synthesis.
$(iii)$ It is required for the opening and closing of stomata.
$(iv)$ It is required for the maintenance of the turgidity of cells.

The permeability of the cell membrane is determined by which mineral element?

Match the following columns:

Column-$I$ Column-$II$

$P$. $Mg^{2+}$ $I$. Rubisco and $PEPcase$

$Q$. $Zn^{2+}$ $II$. Alcohol dehydrogenase

$R$. $Mo$ $III$. Nitrogenase

Which one of the following elements is not an essential micronutrient for plant growth?

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$S$ - Statement: Chlorine is the major anion present in the blood.$R$ - Reason: Molybdenum is required for nitrogen fixation in plants.