Question
During the light-dependent reactions of photosynthesis, what is the main function of water?(1 point)
Responses
It supplies electrons
It supplies electrons
It acts as a buffer
It acts as a buffer
It absorbs sunlight
It absorbs sunlight
It provides carbon for glucose
Responses
It supplies electrons
It supplies electrons
It acts as a buffer
It acts as a buffer
It absorbs sunlight
It absorbs sunlight
It provides carbon for glucose
Answers
GPT-4o mini
The main function of water during the light-dependent reactions of photosynthesis is **it supplies electrons**. Water molecules are split in a process called photolysis, which releases oxygen and provides electrons to replace those lost by chlorophyll during the absorption of light.