Unit 5 (H420)
OCR
Here are the best resources to pass Unit 5 (H420). Find Unit 5 (H420) study guides, notes, assignments, and much more.
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A Level Advancing Biology for OCR Year 1 and AS Student Book (OCR B)
Michael Fisher, Michael Fisher
1 documents
132 results
Summary
5.1.3 Neuronal communication - OCR Biology A level notes (2015-present syllabus)- A* notes
Detailed A* level notes covering the whole topic of neuronal communication(specification point 5.1.3). This is for the OCR A level Biology A course. These notes cover every single specification point within this topic and are concise but contain everything you need to know. Topics covered: 
- sensory receptors 
- neurones 
- action potentials 
- synapses
Lecture notes
Biological Membranes 2.1.5
PopularDetailed notes on biological membranes. Notes written using OCR Biology A textbooks, past papers and more. Written by a student with all A*s at GCSE with an offer for Natural Sciences at Cambridge.
Summary
Ultrafiltration, Selective Reabsorption and Reabsorption of Water
Revision notes on ultrafiltration, selective reabsorption and reabsorption of water. Kidney function notes. A level biology OCR A revision notes. Notes on module 5: Communication, homeostasis and energy. Summary/ information you need to memorize for a level biology OCR A exams.
Other
Plant Responses, Geotropism PAG and Phototropism PAG
Plant responses, geotropism PAG, and phototropism PAG revision flashcards. OCR A: A level biology revision notes. Module 5: Communication, Homeostasis and Energy. A* biology student's notes. Summary of key content to be memorised. Process that needs to be memorised from specification.
Summary
Pancreas and Blood Glucose Control
Revision notes on the pancreas and blood glucose control. A level biology OCR A revision notes. Notes on module 5: Communication, homeostasis and energy. Summary/ information you need to memorize for a level biology OCR A exams. A* student's revision notes.
Summary
Hormonal Control and Adrenaline
Revision notes on hormonal control and adrenaline. A level biology OCR A revision notes. Notes on module 5: Communication, homeostasis and energy. Summary/ information you need to memorize for a level biology OCR A exams. A* student's revision notes.
Summary
Aerobic Respiration
Revision notes on aerobic respiration. OCR A: A level biology revision notes. Module 5: Communication, Homeostasis and Energy. A* biology student's notes. Summary of key content to be memorised. Flowchart/diagrams.
Summary
Absorption Spectra, Photosynthetic Pigments and Photosystems
Revision notes on absorption spectra, photosynthetic pigments and photosystems. A level biology OCR A revision notes. Notes on module 5: Communication, homeostasis and energy. Summary/ information you need to memorize for a level biology OCR A exams. A* student's revision notes.
Summary
Muscles
Revision notes on muscles. A level biology OCR A revision notes. Notes on module 5: Communication, homeostasis and energy. Summary/ information you need to memorize for a level biology OCR A exams. A* student's revision notes.
Summary
Anaerobic Respiration
Revision notes on anaerobic respiration. OCR A: A level biology revision notes. Module 5: Communication, Homeostasis and Energy. A* biology student's notes. Summary of key content to be memorised. Flowchart/ diagrams.
Summary
Nerve Impulses and Action Potentials.
Revision notes on nerve impulses and action potentials. A level biology OCR A revision notes. Notes on module 5: Communication, homeostasis and energy. Summary/ information you need to memorize for a level biology OCR A exams.
Summary
Nervous System
Revision notes on the nervous system. A level biology OCR A revision notes. Notes on module 5: Communication, homeostasis and energy. Summary/ information you need to memorize for a level biology OCR A exams. A* student's revision notes.
Other
Aerobic Respiration
Aerobic respiration revision flashcards. OCR A: A level biology revision notes. Module 5: Communication, Homeostasis and Energy. A* biology student's notes. Summary of key content to be memorised. Process that needs to be memorised from specification.
Other
The Light Dependent Stage and the Calvin Cycle
The light dependent stage and the Calvin cycle revision flashcards. OCR A: A level biology revision notes. Module 5: Communication, Homeostasis and Energy. A* biology student's notes. Summary of key content to be memorised. Process that needs to be memorised from specification.
Summary
Synapses
Revision notes on synapses. A level biology OCR A revision notes. Notes on module 5: Communication, homeostasis and energy. Summary/ information you need to memorize for a level biology OCR A exams. A* student's revision notes.
Summary
Kidney Structure
Revision notes on the kidney structure. A level biology OCR A revision notes. Notes on module 5: Communication, homeostasis and energy. Summary/ information you need to memorize for a level biology OCR A exams.
Summary
Plant Responses and Hormones
Revision notes on plant responses and hormones. A level biology OCR A revision notes. Notes on module 5: Communication, homeostasis and energy. Summary/ information you need to memorize for a level biology OCR A exams. A* student's revision notes.
Summary
Neuromuscular Junctions
Revision notes on neuromuscular junctions. A level biology OCR A revision notes. Notes on module 5: Communication, homeostasis and energy. Summary/ information you need to memorize for a level biology OCR A exams. A* student's revision notes.
Other
Anaerobic Respiration by Lactate Fermentation
Anaerobic respiration by lactate fermentation revision flashcards. OCR A: A level biology revision notes. Module 5: Communication, Homeostasis and Energy. A* biology student's notes. Summary of key content to be memorised. Process that needs to be memorised from specification.
Other
Anaerobic Respiration by Alcohol Fermentation
Anaerobic respiration by alcohol fermentation revision flashcards. OCR A: A level biology revision notes. Module 5: Communication, Homeostasis and Energy. A* biology student's notes. Summary of key content to be memorised. Process that needs to be memorised from specification.
Other
Muscle Contraction by the Sliding Filament Model
Muscle contraction by the sliding filament model revision flashcards. OCR A: A level biology revision notes. Module 5: Communication, Homeostasis and Energy. A* biology student's notes. Summary of key content to be memorised. Process that needs to be memorised from specification.
Summary
Neurones and the Adaptations of Neurones.
Revision notes on neurones and the adaptations of neurones. A level biology OCR A revision notes. Notes on module 5: Communication, homeostasis and energy. Summary/ information you need to memorize for a level biology OCR A exams.