The Modified Lock-And-Key Theory of Enzyme Action Proposed by Emil

question 69

True/False

The modified lock-and-key theory of enzyme action proposed by Emil Fischer has been completely replaced by more modern ideas of catalysis.

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Definitions:

Learning by Doing

The process of gaining skill or knowledge from direct experience or practice.

Economies of Scale

The cost advantages that enterprises obtain due to their scale of operation, which often leads to a reduced cost per unit of output.

Diseconomies of Scope

A situation in which a single firm producing multiple products has higher costs than if each product were produced by a separate firm.

Economies of Scale

The cost advantages that enterprises obtain due to their scale of operation, which often leads to a reduction in average cost per unit as scale is increased.