Photosynthesis in C4 plants is relatively less limited by atmospheric – McqOptions

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1.	Photosynthesis in C4 plants is relatively less limited by atmospheric CO2 levels because ?
A.	Four carbon acids are the primary initialCO2 fixation products
B.	Effective pumping of CO2 into bundle sheathcells
C.	The primary fixation of CO2 is mediated viaPEP carboxylase
D.	Rubisco in C4 plants has higher affinity forCO2
Answer» D. Rubisco in C4 plants has higher affinity forCO2

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