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Plain and simple bullet pointed notes in compliance with the WJEC A level specification and teacher guidance
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A level biology Unit 3
Notes on seven units - ATP, respiration, photosynthesis, microbiology, populations and ecosystems, human impacts on the environment and the kidney
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- • 7 items •
- Unit 3.1 - Importance of ATP • Summary
- Unit 3.2 - Photosynthesis • Summary
- Uni 3.3 - Respiration • Summary
- Unit 3.4. - Microbiology • Summary
- Unit 3.5. - Populations and ecosystems • Summary
- And more ….
Notes on seven units - ATP, respiration, photosynthesis, microbiology, populations and ecosystems, human impacts on the environment and the kidney
Unit 3.7 - Homeostasis and the kidney
Notes on homeostasis, ultrafiltration, selective reabsorption, osmoregulation, secretion, loop of henle adaptations and nitrogenous wastes
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- Summary
- • 3 pages •
Notes on homeostasis, ultrafiltration, selective reabsorption, osmoregulation, secretion, loop of henle adaptations and nitrogenous wastes
Unit 3.6 - Human Impact of the environent
Notes on extinction, deforestation, bioaccumulation, conservation methods, agriculture, aquaculture, overfishing, sustainability and planetary boundaries
- Package deal
- Summary
- • 7 pages •
Notes on extinction, deforestation, bioaccumulation, conservation methods, agriculture, aquaculture, overfishing, sustainability and planetary boundaries
Unit 3.5. - Populations and ecosystems
Notes on key words, energy flows, carrying capacity, nitrogen cycle, sampling methods, succession and more
- Package deal
- Summary
- • 7 pages •
Notes on key words, energy flows, carrying capacity, nitrogen cycle, sampling methods, succession and more
Unit 3.4. - Microbiology
Notes on bacterial properties, aseptic technique, serial dilution and antibiotics
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- Summary
- • 3 pages •
Notes on bacterial properties, aseptic technique, serial dilution and antibiotics
Uni 3.3 - Respiration
Notes on glycolysis, link reaction, Krebs cycle, ETC, respiratory quotient, anaerobic respiration, the products of all the stages, hydrogen carriers and a comparison of aerobic and anaerobic respiration
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- Summary
- • 3 pages •
Notes on glycolysis, link reaction, Krebs cycle, ETC, respiratory quotient, anaerobic respiration, the products of all the stages, hydrogen carriers and a comparison of aerobic and anaerobic respiration
Unit 3.2 - Photosynthesis
Notes on photosynthetic pigments, antenna complex, light independent stage, light dependent stage, limiting factors of photosynthesis and a comparison of photosynthesis and respiration
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- Summary
- • 5 pages •
Notes on photosynthetic pigments, antenna complex, light independent stage, light dependent stage, limiting factors of photosynthesis and a comparison of photosynthesis and respiration
Unit 3.1 - Importance of ATP
Basic introduction to the different processes of ATP formation and the structure of an ATP molecule
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- Summary
- • 1 pages •
Basic introduction to the different processes of ATP formation and the structure of an ATP molecule