Conversion of Ammonia to Carbamoyl Phosphate in Mitochondria Consumes How

question 90

Multiple Choice

Conversion of ammonia to carbamoyl phosphate in mitochondria consumes how many ATP equivalents?

• A) none
• B) one
• C) two
• D) three

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Definitions:

Glucose

A simple sugar and a key source of energy for cells, often referred to as blood sugar in the context of bodily functions.

Diffusion

The process by which molecules move from an area of higher concentration to an area of lower concentration, leading to the equal distribution of molecules.

Sodium/Potassium Pump

A membrane protein that moves sodium ions out of cells and potassium ions into cells against their concentration gradients, essential for cellular function.

Pinocytosis

Process by which vesicle formation brings macromolecules into the cell.