Which type of phosphorylation does not require a membrane?

Question

Quizplus · Accepted Answer

Substrate-level phosphorylation is the type of phosphorylation that does not require a membrane. In this process, a phosphate group is transferred directly from a substrate molecule to ADP, forming ATP. This occurs during glycolysis and the citric acid cycle, which take place in the cytoplasm and mitochondria, respectively, neither of which require a membrane for the process to occur.

Which Type of Phosphorylation Does Not Require a Membrane