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1. Matter and Measurements4h 31m
2. Atoms and the Periodic Table5h 23m
3. Ionic Compounds2h 18m
4. Molecular Compounds2h 18m
5. Classification & Balancing of Chemical Reactions3h 17m
6. Chemical Reactions & Quantities2h 27m
7. Energy, Rate and Equilibrium3h 46m
8. Gases, Liquids and Solids3h 25m
9. Solutions4h 10m
10. Acids and Bases3h 29m
11. Nuclear Chemistry56m
BONUS: Lab Techniques and Procedures1h 38m
BONUS: Mathematical Operations and Functions47m
12. Introduction to Organic Chemistry1h 34m
13. Alkenes, Alkynes, and Aromatic Compounds2h 12m
14. Compounds with Oxygen or Sulfur1h 6m
15. Aldehydes and Ketones1h 1m
16. Carboxylic Acids and Their Derivatives1h 11m
17. Amines39m
18. Amino Acids and Proteins1h 51m
19. Enzymes1h 37m
20. Carbohydrates1h 41m
21. The Generation of Biochemical Energy2h 8m
22. Carbohydrate Metabolism2h 22m
23. Lipids2h 26m
24. Lipid Metabolism1h 45m
25. Protein and Amino Acid Metabolism1h 37m
26. Nucleic Acids and Protein Synthesis2h 54m

22. Carbohydrate Metabolism

Glycolysis

GOB Chemistry

22. Carbohydrate Metabolism

Glycolysis

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Multiple Choice

Which one of the following compound pairs is produced by cleavage of fructose-1,6-bisphosphate?

Dihydroxyacetone phosphate and glyceraldehyde-3-phosphate

Glyceraldehyde-3-phosphate and glyceraldehyde-2-phosphate

Glyceraldehyde-3-phosphate and CO₂

Dihydroxyacetone phosphate and 3-phosphoglycerate

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Verified step by step guidance

Understand the context: Fructose-1,6-bisphosphate is a key intermediate in glycolysis, a metabolic pathway that breaks down glucose to produce energy.

Identify the enzyme involved: The cleavage of fructose-1,6-bisphosphate is catalyzed by the enzyme aldolase, which splits the molecule into two three-carbon compounds.

Recognize the products of the reaction: The enzyme aldolase cleaves fructose-1,6-bisphosphate into dihydroxyacetone phosphate (DHAP) and glyceraldehyde-3-phosphate (G3P).

Eliminate incorrect options: Glyceraldehyde-2-phosphate and CO2 are not products of this reaction. 3-phosphoglycerate is also not directly produced from the cleavage of fructose-1,6-bisphosphate.

Conclude with the correct pair: The correct pair of compounds produced by the cleavage of fructose-1,6-bisphosphate is dihydroxyacetone phosphate and glyceraldehyde-3-phosphate.