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Glycolysis Link reaction & Krebs Cycle HL (2025)

In this activity students revisit the SL details of respiration with a few simple resources about glycolysis,the link reaction and the Krebs Cycle. Students are challenged with the production of a diagram in groups to show these biochemical pathways and to identify how many molecules of ATP, NADH+H+ and FADH+H+ are produced in each stage and in total? What happens to glucose during glycolysis (glyco - “sugar” & lysis...


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