Which process involves the excitation of electrons by light energy in the photosystem?

How does energy transfer occur within the light-harvesting complex of a photosystem?

What is the first step in the light-dependent reactions of photosynthesis?

How are NADPH and ATP formed during the light-dependent reactions, and why are they important for the Calvin cycle?

Which component of the photosystem is responsible for converting light energy into electrical energy?

In the light-harvesting complex, how is energy transferred from one chlorophyll molecule to another?

Describe the significance of NADPH and ATP formation during the light-dependent reactions for the Calvin cycle.