Which mineral element is essential regarding | vedclass

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(D) Respiratory pigments are specialized proteins that transport oxygen in the blood of various animals.In vertebrates,the primary respiratory pigment

Vedclass · Accepted Answer

All of the above

Vedclass · Answer

(D) Respiratory pigments are specialized proteins that transport oxygen in the blood of various animals.In vertebrates,the primary respiratory pigment is hemoglobin,which contains $Iron$ $(Fe)$ as its central metal ion.In many invertebrates,such as mollusks and some arthropods,the respiratory pigment is hemocyanin,which contains $Copper$ $(Cu)$ as its central metal ion.Since both $Iron$ and $Copper$ are essential mineral elements found in the respiratory pigments of invertebrates and vertebrates,the correct answer is $D$.

Column $X$	Column $Y$
$(1)$ Mycorrhiza	$(P)$ Free-living $N_2$-fixer
$(2)$ Nostoc	$(Q)$ Phosphorus absorption
$(3)$ Azospirillum	$(R)$ Leguminous plants
$(4)$ Rhizobium	$(S)$ Autotrophic $N_2$-fixer

Column $X$	Column $Y$
$(1)$ Muscle contraction	$(P)$ $Mg^{+2}$
$(2)$ Digestion of food	$(Q)$ $Ca^{+2}$
$(3)$ Energy exchange	$(R)$ $Mo$
$(4)$ Carbohydrate synthesis	$(S)$ $PO_4^{-3}$
$(5)$ Nitrogen fixation	$(T)$ $Cl^{-}$

Which mineral element is essential regarding respiratory pigments in invertebrates and vertebrates?

Similar Questions

Select the correct match for $X$ and $Y$:
Column $X$ Column $Y$
$(1)$ Mycorrhiza $(P)$ Free-living $N_2$-fixer
$(2)$ Nostoc $(Q)$ Phosphorus absorption
$(3)$ Azospirillum $(R)$ Leguminous plants
$(4)$ Rhizobium $(S)$ Autotrophic $N_2$-fixer

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

Ammonium sulphate is:

Which of the following organisms does not fix $N_2$?

Select the correct match for $X$ and $Y$.
Column $X$ Column $Y$
$(1)$ Muscle contraction $(P)$ $Mg^{+2}$
$(2)$ Digestion of food $(Q)$ $Ca^{+2}$
$(3)$ Energy exchange $(R)$ $Mo$
$(4)$ Carbohydrate synthesis $(S)$ $PO_4^{-3}$
$(5)$ Nitrogen fixation $(T)$ $Cl^{-}$

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