Teaching Haryana (HPSC) Assistant Professor Mock Test 2025 Life Sciences System Physiology Plant Photosynthesis
During light reaction in photosynthesis, electron is transported in electron transport chain (ETC) and produces ATP and NADPH in the process. Following are certain statements regarding ETC during light reaction:
A. Electron from P680 moves first to quinone and then to the pheophytin
B. P700 can receive electrons from plastocyanin
C. NADPH is produced at the end of light reaction
D. The hydrogen ions produced during light reaction gets concentrated in thylakoid lumen
Choose the correct answer from the options given below:
1
A, B and C
2
A, B and D
3
A, C and D
4
B, C and D
5
Question Not Attempted