During chemiosmosis in chloroplasts, the energy from electron flow is used to pump hydrogen ions into which specific area to create a gradient?
Q1. During chemiosmosis in chloroplasts, the energy from electron flow is used to pump hydrogen ions into which specific area to create a gradient?
Answer: Thylakoid lumen
Explanation: Protons are pumped into the thylakoid lumen to create a gradient. Option A is wrong as the stroma becomes more alkaline, not acidic.