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Question

(B) The correct matches are as follows:$1$. Photolysis of water: Manganese $(Mn^{2+})$ is essential for the splitting of water molecules during photos

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$A-3, B-4, C-2, D-1$

Vedclass · Answer

(B) The correct matches are as follows:$1$. Photolysis of water: Manganese $(Mn^{2+})$ is essential for the splitting of water molecules during photosynthesis.$2$. Diazotrophy: Molybdenum $(Mo)$ is a key component of the enzyme nitrogenase, which is required for biological nitrogen fixation (diazotrophy).$3$. Cytochrome-c oxidase: Copper $(Cu)$ is an essential component of the cytochrome-c oxidase enzyme in the electron transport chain.$4$. Biosynthesis of $IAA$: Zinc $(Zn)$ is required for the synthesis of the plant hormone Indole$-3-$Acetic Acid $(IAA)$.Therefore, the correct sequence is $A-3, B-4, C-2, D-1$.

Column-$I$	Column-$II$
$(A)$ Photolysis of water	$(1)$ Zinc
$(B)$ Diazotrophy	$(2)$ Copper
$(C)$ Cytochrome-c oxidase	$(3)$ Manganese
$(D)$ Biosynthesis of $IAA$	$(4)$ Molybdenum
	$(5)$ Boron

Column $I$	Column $II$
$(a)$ Manganese	$(p)$ For $O_2$ evolution
$(b)$ Chlorine	$(q)$ Required for thyroid gland development
$(c)$ Phosphorus	$(r)$ High concentration in mitochondria
$(d)$ Iodine	$(s)$ Component of nucleic acids

Study the following columns and choose the correct match.
Column-$I$ Column-$II$
$(A)$ Photolysis of water $(1)$ Zinc
$(B)$ Diazotrophy $(2)$ Copper
$(C)$ Cytochrome-c oxidase $(3)$ Manganese
$(D)$ Biosynthesis of $IAA$ $(4)$ Molybdenum
$(5)$ Boron

Similar Questions

Match the following columns correctly:

Column $I$ Column $II$

$(a)$ Manganese $(p)$ For $O_2$ evolution

$(b)$ Chlorine $(q)$ Required for thyroid gland development

$(c)$ Phosphorus $(r)$ High concentration in mitochondria

$(d)$ Iodine $(s)$ Component of nucleic acids

Identify the mismatched pair.

Identify the $INCORRECT$ statement regarding the role of minerals in plants.

Nitrogen is required mainly by which of the following parts of the plants?
$I.$ Meristematic tissues
$II.$ Differentiating tissues
$III.$ Apical tissues
$IV.$ Metabolically active cells
Choose the correct option.

What is nutrient immobilisation?

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Study the following columns and choose the correct match.Column-$I$Column-$II$$(A)$ Photolysis of water$(1)$ Zinc$(B)$ Diazotrophy$(2)$ Copper$(C)$ Cytochrome-c oxidase$(3)$ Manganese$(D)$ Biosynthesis of $IAA$$(4)$ Molybdenum$(5)$ Boron