In glycolysis, the six-carbon molecule is split into G-3-P and DAP, then DAP is also converted into G-3-P in step no. _.
Correct answer: C. 4 & 5
- A. 2 & 3
- B. 3 & 4
- C. 4 & 5
- D. 5 & 6
Explanation
Fructose 1, 6 bisphosphate splits up into glyceroldehyde 3.phosphate and dihydroxyacetone phosphate during step no.4 of glycolysis which is followed by step no.5 in which dihydroxyacetone phosphate is also converted into glyceraldehyde three phosphate (G.3.P). See explanation of question # 27
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
About Bioenergetics
Cellular respiration explains how cells release energy from glucose through glycolysis, the link reaction, Krebs cycle and electron transport chain. It includes ATP production, substrate-level and oxidative phosphorylation, aerobic versus anaerobic respiration, and the roles of mitochondria, oxygen and fermentation in energy transfer.
Practise Bioenergetics
1,378 free Bioenergetics MCQs from Biology, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Biology questions like this
Biology is on 8 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Bioenergetics questions
Succinate is converted into fumarate by removal of:
FAD is reduced to get FADH2 in a step of Krebs cycle which involves conversion of:
In first step of Krebs cycle following changes occur, EXCEPT:
The step of glycolysis that involves removal of high energy phosphate by two ADP molecules to get two ATP molecules and two 3PGA molecules is:
The oxidation - reduction substances which take part in respiratory chain are following EXCEPT:
In respiratory electron transport chain, the first ATP is formed from ADP and inorganic phosphate, utilizing the free energy obtained by oxidation of :