Replication in bacteria and in eukaryotes is licensed and permitted to occur only once per cell cycle.

TLS Online TPP Program

#Id: 3449

#Unit 6. System Physiology – Plant

DCMU, an inhibitor of PSII

DBMIB, an inhibitor of the Cyt b6 f complex

Paraquat (methyl viologen), an inhibitor of PSI

TLS Online TPP Program

#Id: 3541

#Unit 6. System Physiology – Plant

Three phases of the Calvin–Benson cycle: carboxylation, reduction, and regeneration

TLS Online TPP Program

#Id: 3562

#Unit 6. System Physiology – Plant

Carbon–carbon bond between C2 and C3 of the RuBP is cleaved for CO2 fixation.

TLS Online TPP Program

#Id: 3570

#Unit 6. System Physiology – Plant

Five pivotal enzymes are activated within minutes of the light–dark transition
a) Rubisco- C
b) NADP:glyceraldehyde-3-phosphate dehydrogenase-RD
c) Fructose-1,6-bisphosphatase-RG
d) Sedoheptulose-1,7-bisphosphatase-RG
e) Ribulose-5-phosphate kinase

f) Phosphoribulokinase-RG

TLS Online TPP Program

#Id: 4113

#Unit 6. System Physiology – Plant

Rubisco-activase elicits a conformational change of rubisco that reduces its binding affinity for sugar phosphates and activates it.

TLS Online TPP Program

#Id: 4146

#Unit 6. System Physiology – Plant

Reactions of the C2 oxidative photosynthetic carbon cycle