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Module 5: Communication, Homeostasis and Energy (H420)

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Here are the best resources to pass Module 5: Communication, Homeostasis and Energy (H420). Find Module 5: Communication, Homeostasis and Energy (H420) study guides, notes, assignments, and much more.

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A Level Biology A for OCR Student Book

A Level Biology A for OCR Student Book

Ann Fullick, Jo Locke

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OCR A A-level Biology Module 5.1.4

  • Lecture notes

    OCR A A-level Biology Module 5.1.4

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    13
    June 2026
    2025/2026
  • Includes notes on blood glucose concentration and roles of insulin and glucagon, diabetes (type 1 and 2), all types of glands and what they secrete, types of hormone(peptide, steroid), action of adrenaline, cascade effect, effects of adrenaline, adrenal glands and what they secrete, pancreas roles and islets of langerhans, treatments of diabetes
  • ipshita158
    £21.96 More Info
OCR A A-level Biology 5.1.3 Neuronal communication

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    OCR A A-level Biology 5.1.3 Neuronal communication

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    16
    June 2026
    2025/2026
  • Includes detailed notes on neurones, action, resting and generator potentials, roles and structures of synapses, nodes of ranvier, myelination, structures of neurones, action potential graph, saltatory conduction (unmyelinated, myelinated), types of neurotransmitters, cholinergic synapses, types of summation, the brain and structure of nervous systems, reflex actions (knee jerk, blinking), pacinian corpuscles
  • ipshita158
    £21.66 More Info
OCR A A-level Biology Module 5.1.2 Kidney

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    OCR A A-level Biology Module 5.1.2 Kidney

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    5
    June 2026
    2025/2026
  • Includes notes on KIDNEY (NOT LIVER) and roles of nephron and what occurs at the nephron.
  • ipshita158
    £10.16 More Info
OCR A A-level Biology Module 5.1.2 Liver

  • Lecture notes

    OCR A A-level Biology Module 5.1.2 Liver

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    4
    June 2026
    2025/2026
  • Includes notes on LIVER (NOT KIDNEY) and roles of liver
  • ipshita158
    £10.16 More Info
OCR A A-level Biology Module 5.1.1

  • Summary

    OCR A A-level Biology Module 5.1.1

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    5
    June 2026
    2025/2026
  • Includes notes on endo and ectotherms, temperature regulation, homeostasis, behavioural and physiological responses,
  • ipshita158
    £11.16 More Info
4 STAGES OF AEROBIC RESPIRATION

  • Other

    4 STAGES OF AEROBIC RESPIRATION

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    8
    April 2026
    2025/2026
  • A clear and concise set of flashcards designed to help you easily memorise the 4 stages of respiration: glycolysis, the link reaction, the Krebs cycle, and oxidative phosphorylation. Each card breaks down key steps, processes, and important details in a simple, easy-to-understand way—perfect for quick revision and boosting recall for exams.
  • tanzeelachowdhury10
    £5.36 More Info
Package Deal: Access to ALL A Level Biology Module 5 notes

  • Package deal

    Package Deal: Access to ALL A Level Biology Module 5 notes

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    7
    December 2024
  • OCR A Level Biology A notes, save 25% when buying the complete module. Only the most relevant concepts, explained in simplified ways to help you achieve highly.
  • aakashdeepsingh16
    £38.09 More Info
Summary A Level Biology A For OCR Student Book - Module 5: Communication, Homeostasis and Energy Summary A Level Biology A For OCR Student Book - Module 5: Communication, Homeostasis and Energy

  • Summary

    Summary A Level Biology A For OCR Student Book - Module 5: Communication, Homeostasis and Energy

  • Available in bundle
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    1
    December 2024
    2022/2023
    Available in bundle
  • OCR A Level Biology A, module 5: Respiration . Summary notes made by an A* student, containing only the most relevant and high yield information for the exam.
  • aakashdeepsingh16
    £7.66 More Info
Summary A Level Biology A For OCR Student Book - Module 5: Communication, Homeostasis and Energy Summary A Level Biology A For OCR Student Book - Module 5: Communication, Homeostasis and Energy

  • Summary

    Summary A Level Biology A For OCR Student Book - Module 5: Communication, Homeostasis and Energy

  • Available in bundle
    -
    -
    -
    1
    December 2024
    2022/2023
    Available in bundle
  • OCR A Level Biology A, module 5: Respiration . Summary notes made by an A* student, containing only the most relevant and high yield information for the exam.
  • aakashdeepsingh16
    £7.66 More Info
Summary A Level Biology A For OCR Student Book - Module 5: Communication, Homeostasis and Energy Summary A Level Biology A For OCR Student Book - Module 5: Communication, Homeostasis and Energy

  • Summary

    Summary A Level Biology A For OCR Student Book - Module 5: Communication, Homeostasis and Energy

  • Available in bundle
    -
    -
    -
    1
    December 2024
    2022/2023
    Available in bundle
  • OCR A Level Biology A, module 5: Hormonal Communication . Summary notes made by an A* student, containing only the most relevant and high yield information for the exam.
  • aakashdeepsingh16
    £7.66 More Info
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