STANDARD Botany Light Reaction MCQ Question
Where does the primary photochemical reaction occur in the chloroplast or Where do the light reactions of photosynthesis take place or Light reaction takes place in
Stroma
Endoplasmic reticulum
Quantasomes or thylakoids (Grana)
The inner membrane of the chloroplast
Correct Answer
Detailed Explanation
The process of photosynthesis completes in two steps: light reaction and dark reaction. Light reaction is also called the photochemical phase and occurs in thylakoids, whereas dark reaction is called the thermochemical phase and occurs inside the stroma of the chloroplast.
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