WebbWhat is the primary acceptor of CO2 in dark reaction? a. Ketose sugar b. Aldose sugar c. … WebbThe primary acceptor of CO2 i.e., phosphoenol pyruvate (PEP) combines with CO2 in the presence of PEP carboxylase or PEPcase to form oxaloacetic acid, which is the first stable carbon dioxide fixation product in C4 pathway.

C4 pathway - SlideShare

WebbThe primary carbon dioxide acceptor in the dark reaction is Ribulose 1,5 bisphosphate or … Webb5 jan. 2024 · Chloroplasts are dimorphic i.e., those is the mesophyll cells are granal and in bundle sheath Cells are agranal. C4 plants can tolerate high temperature and high light intensity, show greater productivity of biomass, and lack photorespiration. Primary CO2 acceptor: Phosphoenol pyruvate (PEP) − a 3-carbon molecule. PEP Carboxylase fixes … grade 7 mathematics schemes of work

Explain the C4 pathway of photosynthesis. - BYJU

WebbIn C 4 plants, the primary CO 2 acceptor is A 3-PGA B Oxalo acetic acid C RUBP D PEP … WebbSolution: The primary acceptor of CO 2, is a 3 carbon compound phosphoenol pyruvic acid.Addition of CO 2, to any compound is called carboxylation.In C 4 cycle, CO 2, combines with phosphoenol pyruvic acid to form oxaloacetic acid.The enzyme is phosphoenol pyruvate carboxylase (PEPCo). The oxaloacetic acid breaks up into pyruvic … WebbThe Calvin cycle is also called __________. the C3 pathway. The carbon reactions of photosynthesis, also called the ______, reduce CO2 and result in the production of sugar molecules. Calvin cycle. True or false: C3 plants can use both the C3 pathway and the C4 pathway to fix carbon from carbon dioxide. False. grade 7 math final exam with answers 2022