Which biochemical process involves the transfer of a phosphate group from a high-energy molecule to a lower-energy molecule, resulting in the generation of energy for cellular processes?

A Glycolysis
B Phosphorylation ✓
C Oxidative phosphorylation
D Fermentation

Explanation

Phosphorylation is the process by which a phosphate group is transferred from a high-energy molecule, such as ATP, to a lower-energy molecule, resulting in the generation of energy for cellular processes.

Mnemonic

Phos = Power → phosphorylation gives power to cells

Source

Lehninger Principles of Biochemistry
Fundamentals of Biochemistry Energy Metabolism Phosphorylation Medium MEDICAL Confidence: high