SaraNextGen Study App [2023-24]
Last Updated On [03-11-2023]

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

a)

Mo

b)

Fe

c)

Cu

d)

Ca


Question ID - 4213 :-

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

a)

Mo

b)

Fe

c)

Cu

d)

Ca

1 Answer
5876 Votes
3537

Answer Key : (b) -

(b)

Iron (Fe).

Functions of Fe It is involved in the transfer of electrons like ferredoxin and cytochromes. It is reversibly oxidised from  to during electron transfer. It activates catalase enzymes and is essential for the formation of chlorophyll



Next Question :

Nitrogen is present in the soil in the form of

I. Nitrates   II. Ammonical salts

II. Nitrite    IV. None of these

a)

Only I

b)

Only III

c)

I and II

d)

Only IV


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