How do plants obtain their nutrition?

Choose the correct sentence$(s)$ from the following:
$(i).$ In $C_4$ plants,the first $CO_2$ acceptor is $PEP$.
$(ii).$ Light energy is absorbed by $PS-II$ at $680 \ nm$ in the process of photosynthesis.
$(iii).$ The $P_{680}$ chlorophyll system is present in $PS-I$.

Consider the following statements regarding photosynthesis:
$(A)$ $ATP$ formation during photosynthesis is termed as photophosphorylation.
$(B)$ Kranz anatomy pertains to leaf.
$(C)$ Reduction of $NADP^+$ to $NADPH$ occurs during Calvin cycle.
$(D)$ In a chlorophyll molecule,magnesium is present in the phytol tail.
Which of the above statements are correct?

Give scientific reasons:
$(1)$ Green plants form the basis of life on Earth.
$(2)$ Photosynthesis is a complex metabolic process.

Match the following.

Column-$I$	Column-$II$
$(p)$ Grana region of chloroplast	$(i)$ Krebs cycle
$(q)$ Stroma region of chloroplast	$(ii)$ Light reaction
$(r)$ Cytoplasm	$(iii)$ Dark reaction
$(s)$ Matrix of mitochondria	$(iv)$ Glycolysis

The phenomenon which converts light energy into chemical energy is: