OCR A - Link Reaction and Krebs Cycle

An independent learning resource covering the Link reaction and Krebs Cycle (TCA cycle or Citric Acid Cycle) (Specification 5.2.2 d, e, and f) (Correct 21/02/19)

Section A uses a variety of questions on the topic to ensure students have a complete set of notes, provided the questions are answered in full sentences (you can also use the Cornell Notes Style to ensure a coherent layout)

Section B checks understanding of learning using a variety of different 1-6 mark questions

Section C is an extension research task designed to enhance subject knowledge and engage students in the wider scientific world. This should also better equip them for suggest questions and university interviews.

I have used this as an independent resource task, a homework task, a revision sheet and as an aid to my own planning.

Please let me know what you think.


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  • 2.-Link-and-Krebs-MS.docx
  • 2.-Link-and-Krebs.docx

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Created: Feb 21, 2019

Updated: Mar 8, 2019


docx, 23 KB



docx, 19 KB


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Creative Commons "Sharealike"

Creative Commons "Sharealike"