Which of the following is a $CAM$ plant?

$CO_2$ is formed in all of the following except:

Read the given statements and choose the correct option:
Statement-$I$: In Calvin cycle,carboxylation is catalysed by $PEP$ carboxylase.
Statement-$II$: In Hatch-Slack pathway,carboxylation is catalysed by $RuBP$ carboxylase.

Match the following pairs:
$(A)$ Emerson effect $(a)$ $C_4$ cycle
$(B)$ Hill reaction $(b)$ Photolysis
$(C)$ Calvin cycle $(c)$ $C_3$ cycle
$(D)$ Hatch and Slack cycle $(d)$ Photosystem-$I$ and $II$

Analogy type questions:
$(1)$ $C_4$ plants : Show $CO_2$ saturation at $360 \,\mu l L^{-1}$ :: $C_3$ plants : Show $CO_2$ saturation at concentrations above ............
$(2)$ Green plants : $H_2O$ as hydrogen donor :: Green sulfur bacteria : ............

What is true for photosynthesis $-$