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Which of the following element activates enzyme catalase?

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in Biology – Class 11 by (272k points)
Which of the following element activates enzyme catalase?

(a) Na

(b) Co

(c) Fe

(d) Si

I have been asked this question in final exam.

I need to ask this question from Mineral Requirements of a Plant-1 in division Mineral Nutrition of Biology – Class 11

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The correct choice is (c) Fe

To elaborate: Fe is the element that activates enzyme catalase. Plants obtain iron in the form of ferric ions. Na is responsible for C4 metabolism. Co is essential for nitrogen fixation by the nitrogen-fixing bacteria associated with legumes and other plants. Si improves the health of plants.

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