What Controls the Activity of the Opposing Enzymes Hexokinase and Glucose-6-Phosphatase

question 4

Multiple Choice

What controls the activity of the opposing enzymes hexokinase and glucose-6-phosphatase from the glycolysis and gluconeogenesis pathways?

• A) levels of ATP
• B) cellular compartmentalization and separation of the two enzymes
• C) fructose-2,6-bisphosphate concentration
• D) phosphorylation of the enzymes

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Definitions:

Liquidation

The process of converting assets into cash or paying off liabilities in order to close down a business.

Liquidations

The process of winding up a company's financial affairs by selling off assets to pay creditors and distribute any remaining assets to shareholders.

Calls in Advance

Funds received by a company from its shareholders before they are actually called for, typically for the issue of shares.

Voluntary Winding Up

The process initiated by a company's shareholders to voluntarily dissolve the company and liquidate its assets for distribution.