Assertion: `C_(4)` plants show tolerance to higher temperatures.
Reason: `C_(4)` plants have both RuBisCO and PEPcase enzymes

C_(4) plants have carboxylations

C_(4) plants have carboxylations

C_(4) plants have carboxylations

Assertion: In C_(4) plants, photorespiration does not occurs. Reason: C_(4) plants have a mechanism that increaes the concentration of CO_(2) at the enzyme site.

Assertion: In C_(4) plants, photorespiration does not occurs. Reason: C_(4) plants have a mechanism that increaes the concentration of CO_(2) at the enzyme site.

In C_(4) plants, RuBisCO is present in

Assertion: Tropical plants have a higher temperature optimum than the plants adapted to temperate climates. Reason: The C_(3) plants respond to higher temperatures while C_(4) plants have a much lower temperature optimum

Assertion :- C_(4) plants show greater productivity of biomass. Reason :- In C_(4) plants there is no photo respiration and maximum absorption of sunlight.