NTA Abhyas NEET2020BotanyRespiration in PlantsPractice
Match Column - I with Column - II and select the CORRECT option from the codes given below Column – I Column – II A . FADH 2 (i) Phosphoenolpyruvate B . Electron acceptor (ii) Fumarate C . Pyruvate dehydrogenase (iii) Cytochrome C D . Substrate-level phosphorylation (iv) Acetyl CoA
Options
- AA – ( i i ) , B – ( i i i ) , C – ( i v ) , D – ( i )
- BA – ( i i i ) , B – ( i v ) , C – ( i i ) , D – ( i )
- CA – ( i i ) , B – ( i ) , C – ( i i i ) , D – ( i v )
- DA – ( i v ) , B – ( i i i ) , C – ( i ) , D – ( i i )
Correct answer
A. A – ( i i ) , B – ( i i i ) , C – ( i v ) , D – ( i )
Step-by-step solution
The given columns are based on the chemical reactions involved in glycolysis and aerobic respiration. Dehydrogenation: In TCA cycle, succinate undergoes dehydrogenation to form fumarate and FADH 2 . Cytochrome C: It is a small protein and does the work of electron transfer between complexes in the ETS. Pyruvate dehydrogenase: It acts as a catalyst in the oxidative decarboxylation of pyruvic acid including Coenzyme A and NAD+. Substrate-level phosphorylation: The process of formation of ATP, when substrate get conve