Botany Photosynthesis in Higher Plants questions from NEET UG 2010.
Read the following four statements, A, B, C and D and select the right OPTION having both correct statements. A. Z secheme of light reaction takes place in presence of PS-I only. B. Only PS-I is functional in cyclic photophosphorylation. C. Cyclic photophosphorylation results into synthesis of ATP and $\mathrm{NADPH}_2$. D. Stroma lamellae lack PS-II as well as NADP.