Of the Four Molecules Listed Below,three of Them Reciprocally Regulate

question 31

Multiple Choice

Of the four molecules listed below,three of them reciprocally regulate phosphofructokinase 1 (PFK1) and fructose-1,6-bisphosphatase.Which molecule does NOT fit?

• A) pyruvate
• B) fructose-2,6-bisphosphate
• C) citrate
• D) AMP

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Definitions:

Marginal Revenue Product

The boost in revenue achieved by adding one more unit of a factor involved in production.

Marginal Product

The additional output that results from using one more unit of a particular input, keeping other inputs constant.

Variable Input

Any resource used in production whose quantity can be changed in the short term to increase or decrease output.

Marginal Revenue Product Curve

A graphical representation showing how the additional revenue generated by employing one more unit of a resource varies with the quantity of the resource employed.