What specific part of the chloroplast is responsible for the light reactions of photosynthesis?

Question

Quizplus · Accepted Answer

The thylakoid membrane is responsible for the light reactions of photosynthesis, as it contains the photosystems and electron transport chain necessary for capturing and utilizing light energy. The thylakoid lumen is the space inside the thylakoid membrane, while the stroma is the internal fluid of the chloroplast where the Calvin cycle takes place. The inner and outer membranes of the chloroplast are primarily involved in maintaining the chloroplast's structure and controlling the movement of molecules in and out of the organelle.

What Specific Part of the Chloroplast Is Responsible for the Light