A) Morgan
B) Robertson
C) Brown
D) Fischer
Correct Answer: D
Solution :
Emil Fischer (1894) proposed 'lock and key' Theory to explain the mechanism of enzyme Action. According to this theory, the active sites To form have a specific geometric shape where in the substrate molecule gets fitted to form enzyme-substrate complex. This is like the fitting of a key to a particular lock.You need to login to perform this action.
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