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40 Uploads | 8 Libraries

Biology

A Level

 


 

Libraries

AS Biology - Ch.10 Classification   4 Uploads

AS Biology - Ch.10 Classification

4 Uploads

AS Biology - Ch.12 Communicable diseases   5 Uploads

AS Biology - Ch.12 Communicable diseases

5 Uploads

A2 Biology - Ch.15 Homeostasis   5 Uploads

A2 Biology - Ch.15 Homeostasis

5 Uploads

A2 Biology - Ch.17 Photosynthesis   3 Uploads

A2 Biology - Ch.17 Photosynthesis

3 Uploads

A2 Biology - Ch.18 Respiration   8 Uploads

A2 Biology - Ch.18 Respiration

8 Uploads

A2 Biology - Ch.19 Mutations and variations   6 Uploads

A2 Biology - Ch.19 Mutations and variations

6 Uploads

A2 Biology - Ch.23 Ecosystems   6 Uploads

A2 Biology - Ch.23 Ecosystems

6 Uploads

A2 Biology - Ch.21 Manipulating genomes   3 Uploads

A2 Biology - Ch.21 Manipulating genomes

3 Uploads


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AS Biology - Ch.10 Classification

4 Uploads

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AS Biology - Ch.12 Communicable diseases

5 Uploads

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A2 Biology - Ch.15 Homeostasis

5 Uploads

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A2 Biology - Ch.17 Photosynthesis

3 Uploads

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A2 Biology - Ch.18 Respiration

8 Uploads

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A2 Biology - Ch.19 Mutations and variations

6 Uploads

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A2 Biology - Ch.23 Ecosystems

6 Uploads

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A2 Biology - Ch.21 Manipulating genomes

3 Uploads

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AS Biology - Student's t-test and Spearman's rank (OCR A Chapter 10.6)
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AS Biology - Classification and binomial nomenclature (OCR A Chapter 10.1-2)
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AS Biology - Phylogeny (OCR A Chapter 10.3)
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AS Biology - Evidence for evolution (OCR A Chapter 10.4)
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AS Biology - Non-specific primary defences + Inflammation (OCR A Chapter 12.5)
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AS Biology - Phagocytosis (OCR A Chapter 12.5)
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AS Biology - T- and B-lymphocytes (OCR A Chapter 12.6)
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AS Biology - Cell-mediated immunity (OCR A Chapter 12.6)
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AS Biology - Humoral immunity (OCR A Chapter 12.6)
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A2 Biology - Nephron structure (OCR A Chapter 15.5)
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A2 Biology - Ultrafiltration (OCR A Chapter 15.5)
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A2 Biology - Selective reabsorption (OCR A Chapter 15.5)
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A2 Biology - Osmoregulation (OCR A Chapter 15.6)
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A2 Biology - ADH mechanism (OCR A Chapter 15.6)
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A2 Biology - Chloroplast structure (OCR A Chapter 17.3)
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A2 Biology - Z-scheme: The light-dependent stage (OCR A Chapter 17.3)
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A2 Biology - Calvin cycle: The light-independent stage (OCR A Chapter 17.3)
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A2 Biology - Respiration: Mitochondria structure and functions (OCR A Chapter 18.2)
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A2 Biology - Aerobic respiration stage 1: Glycolysis (OCR A Chapter 18.1)
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A2 Biology - Aerobic respiration stages 2-3: Link reaction + Krebs cycle (OCR A Chapter 18.2-3)
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A2 Biology - Aerobic respiration stage 4: Oxidative phosphorylation (OCR A Chapter 18.4)
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A2 Biology - Anaerobic respiration (OCR A Chapter 18.5)
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A2 Biology - Respiratory substrates (OCR A Chapter 18.6)
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A2 Biology - Glucose to ATP: Calculation
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A2 Biology - NAD vs. FAD (OCR A Chapter 18.3)
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A2 Biology - Types of mutations (OCR A Chapter 19.1)
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A2 Biology - Transcriptional control of gene expression (OCR A Chapter 19.2)
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A2 Biology - Lac operon (OCR A Chapter 19.2)
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A2 Biology - Post-transcriptional control of gene expression (OCR A Chapter 19.2)
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A2 Biology - Translational and post-translational gene expression control (OCR A Chapter 19.2)
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A2 Biology - Homeobox genes (OCR A Chapter 19.3)
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A2 Biology - DNA profiling (OCR A Chapter 21.1)
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A2 Biology - Polymerase chain reaction (PCR) (OCR A Chapter 21.1)
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A2 Biology - DNA sequencing (OCR A Chapter 21.2)
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A2 Biology - Factors affecting an ecosystem (OCR A Chapter 23.1)
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A2 Biology - Trophic levels and biomass (OCR A Chapter 23.2)
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A2 Biology - Ecological efficiency (OCR A Chapter 23.2)
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A2 Biology - Carbon cycle (OCR A Chapter 23.3)
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A2 Biology - Reactions in the nitrogen cycle (OCR A Chapter 23.3)
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A2 Biology - Nitrogen cycle (OCR A Chapter 23.3)
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