As electrons move down the photosynthetic electron transport chain their energy goes on decreasing and is used by thylakoid membrane to produce:

Carbon dioxide released by respiration just equals the quantity required by photosynthesizing cells. This is termed:

FADH2 is produced during:

NADH is oxidized by:

The electron transport chain occurs in:

A process that uses membranes to couple redox reactions to ATP production is termed: