The family in which many plants are $C_4$ type is:

Numerous plants of the family ......... are of the $C_4$ type.

In the mesophyll cells of $CAM$ plants,$CO_2$ fixation during the day occurs via:

Atriplex spongiosa is a

As compared to a ${C_3}$ plant,how many additional molecules of $ATP$ are needed for the net production of one molecule of hexose sugar by ${C_4}$ plants?

Malic acid or aspartic acid and oxaloacetic acid both are found in