Mineral Nutrition In Plants Question 152
Question: Major role of minor essential elements is to act as [AIEEE 2004]
Options:
A) Co-factors of enzymes
B) Building blocks of important amino acids
C) Constituents of hormones
D) Binders of cell structure
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Answer:
Correct Answer: A
Solution:
Micro-elements are mostly involved in the functioning of enzymes, as cofactors or metal activators.