Iron,_____,and Sulfur Form the Reactive Portion of Nitrogenase,a Biological Catalyst

question 13

Multiple Choice

Iron,_____,and sulfur form the reactive portion of nitrogenase,a biological catalyst used by nitrogen-fixing organisms.

• A) calcium
• B) cobalt
• C) zinc
• D) cadmium
• E) molybdenum

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Definitions:

Efficient Allocation

The optimal distribution of resources among different uses, ensuring that resources are utilized in a way that maximizes overall benefit or utility.

Excess Capacity

A situation where a firm is producing at a lower scale of output than it has been designed for, often leading to inefficiencies.

Underallocation

The insufficient provision of resources to areas where they can be most efficiently or effectively used, often leading to inefficiencies.

Product Variety

The assortment or range of different products that a seller offers, catering to diverse customer preferences and enhancing market competitiveness.