Which of the following statements is incorrect ?

Options :

1. Both ATP and NADPH+H⁺ are synthesized during non-cyclic photophosphorylation.

2. Stroma lamellae have PS I only and lack NADP reductase

3. Grana lamellae have both PS I and PS II.

4. Cyclic photophosphorylation involves both PS I and PS II.