Why NADPH + ` H^(+)` is not synthesized during the cyclic photophosphorylation ?

Explanation

### Step-by-Step Solution:

1. **Understanding Cyclic Photophosphorylation**:
- Cyclic photophosphorylation is a process that occurs during the light reactions of photosynthesis, specifically in the chloroplasts of plants. It involves the generation of ATP through the cyclic flow of electrons.

2. **Location of Cyclic Photophosphorylation**:
- This process takes place in the stromal lamellae of the chloroplasts, which contains only Photosystem I (PS1) and lacks Photosystem II (PS2).

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