Which of the following statements is NOT asso | vedclass

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(D) Calcium $(Ca^{2+})$ plays a vital role in various physiological processes. $1$. It is a major component of bones and teeth,providing structural st

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It is essential for the structure of chlorophyll.

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(D) Calcium $(Ca^{2+})$ plays a vital role in various physiological processes. $1$. It is a major component of bones and teeth,providing structural strength. $2$. It is essential for muscle contraction and nerve impulse transmission. $3$. It helps in maintaining the permeability of the plasma membrane. $4$. Magnesium $(Mg^{2+})$,not calcium,is the central atom in the structure of chlorophyll. Therefore,the statement regarding chlorophyll is incorrect.

Column-$I$	Column-$II$
$(a)$ Calcium	$(p)$ Ferredoxin
$(b)$ Phosphorus	$(q)$ $N_2$ metabolism
$(c)$ Iron	$(r)$ Meristematic tissue
$(d)$ Manganese	$(s)$ Cell membrane

Which of the following statements is $NOT$ associated with calcium?

Similar Questions

Which mineral element is involved in the translocation of carbohydrates?

Match the following columns correctly:
Column-$I$ Column-$II$
$(a)$ Calcium $(p)$ Ferredoxin
$(b)$ Phosphorus $(q)$ $N_2$ metabolism
$(c)$ Iron $(r)$ Meristematic tissue
$(d)$ Manganese $(s)$ Cell membrane

Which mineral elements are essential for the maintenance of $pH$ and osmotic pressure of intracellular fluids?

Read the functions given below and identify the concerned nutrient.
$I.$ Activator of catalase
$II.$ Important constituent of cytochrome
$III.$ Important constituent of proteins involved in $ETS$
$IV.$ Essential for chlorophyll synthesis

Which group of micronutrients is required for mitochondrial and photosynthetic electron transport?

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