In `C_(4)` plants `CO_(2)` combines with

In C_(4) plants, CO_(2) combine with PEP in presence of

In C_(4) - plants the CO_(2) occurs in

In case of C_4 -pathway , CO_2 combines with

In C_(4) plants, CO_(2) fixation is done by

In C_(4) plants initial CO_(2) fixation takes place in the chloroplast of

In C_4 plants CO_2 reduction occurs in

In the leaves of C_(4) plants CO_(2) fixation occurs in

Assertion :- In C_(3) plants increase in CO_(2) concentration will increase their productivity. Reason :- In C_(3) plants CO_(2) saturation point is 450 ppm.

In C_4 plants CO_2 is accepted by:

For the same amount CO_(2) fixed s C_(4) plant, in comparison with a C_(3) plants, lose only