Photosystem II

Photosystem II is a crucial component of photosynthesis, the process by which plants convert sunlight into energy. Located in the thylakoid membranes of chloroplasts, it captures light energy and uses it to split water molecules, releasing oxygen and producing energy-rich compounds. This process also creates a flow of electrons that eventually helps produce ATP and NADPH, essential for the plant's energy needs. In simpler terms, Photosystem II acts like a solar panel in plants, turning sunlight into a fuel that supports growth and sustains life on Earth.