$A$ photosystem is composed of $..............$.

Which of the following processes involves the conversion of light energy into chemical energy?

'Sun basket' is

Which of the following carries out anoxygenic photosynthesis?

Select the correct option:
$(1)$ Julius von Sachs / $T$. $W$. Engelmann proved with evidence that glucose is produced when plants grow.
$(2)$ In $PS-II$,maximum light absorption occurs at a wavelength of $680 \, nm / 800 \, nm$.

Provide the full names for the following abbreviations:
$(1)$ $NADP$
$(2)$ $ATP$