The first stable product of $CO_{2}$ fixation in sorghum is:

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?

In which type of plants do the stomata remain closed during the daytime and open during the night?

In the maize plant,$CO_2$ fixation occurs in both mesophyll and bundle sheath cells. The enzymes involved in these cells for the process respectively are

Kranz anatomy can be seen in

The net requirement of assimilatory power for the formation of $6$ hexose molecules in a maize plant is: