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Study Mind CIE IGCSE Biology
1.1 Cell Structure
1.1.1 Eukaryotes and Prokaryotes (9:51)
1.1.2 Animal and Plant Cells (12:52)
1.1.3 Cell Specialisation (15:29)
1.1.4 Cell Differentiation (8:41)
1.1.5 Microscopy Part 1 (14:08)
1.1.5 Microscopy Part 2 (10:19)
1.1.5 Practice Question 3 (6:02)
1.2 Cell Division
1.2.1 Chromosomes (6:01)
1.2.2 Mitosis and the Cell Cycle (12:26)
1.2.3 Stem Cells (16:19)
1.3 Transport in Cells
1.3.1 Diffusion (23:46)
1.3.2 Osmosis (18:40)
1.3.3 Active Transport (10:57)
1. Cell Biology (Past Paper Compilations)
1.1 Cell Structure (Easy) QP
1.1 Cell Structure (Easy) MS
1.1 Cell Structure (Moderate) QP
1.1 Cell Structure (Moderate) MS
1.1 Cell Structure (Hard) MS
1.1 Cell Structure (Hard) QP
1.2 Cell Division (Easy) QP
1.2 Cell Division (Easy) MS
1.2 Cell Division (Hard) QP
1.2_Cell_Division_(Moderate)_MS
1.2 Cell Division (Moderate) QP
1.2_Cell_Division_(Hard)_MS
1.3 Transport in Cells (Easy) QP
1.3 Transport in Cells Easy (MS)
1.3 Transport in Cells Moderate (QP)
1.3 Transport in Cells Moderate (MS)
1.3 Transport in Cells Hard (QP)
1.3 Transport in Cells Hard (MS)
2.1 Principles of Organisation
2.1 Principles of Organisation (10:28)
2.2 Animal tissues, organs and organ systems
2.2.1 The Human Digestive System (38:46)
2.2.2 The Heart and Blood Vessels (28:31)
2.2.3 Blood (12:22)
2.2.4.Coronary Heart Disease (15:27)
2.2.5 Health Issues (10:33)
2.2.6 The Effect of Lifestyle on Non-Communicable Diseases
2.2.7 Cancer
2.3 Plant Tissues, Organs and Systems
2.3.1 Plant Tissues (10:44)
2.3.2 Plant Organ System (11:25)
2. Organisation (Past Paper Compilations)
2.2 Animal tissues, organs and organ systems (Easy) QP
2.2 Animal tissues, organs and organ systems (Easy) MS
2.2 Animal tissues, organs and organ systems (Moderate) QP
2.2 Animal tissues, organs and organ systems (Moderate) MS
2.2 Animal tissues, organs and organ systems (Hard) QP
2.2 Animal tissues, organs and organ systems (Hard) MS
2.3 Plant tissues, organs and systems (Easy) QP
2.3 Plant tissues, organs and systems (Easy) MS
2.3 Plant tissues, organs and systems (Moderate) QP
2.3 Plant tissues, organs and systems (Moderate) MS
2.3 Plant tissues, organs and systems (Hard) QP
2.3 Plant tissues, organs and systems (Hard) MS
3.1 Communicable Diseases
3.1.1 Communicable (infectious) diseases (14:49)
3.1.2 Viral diseases (12:39)
3.1.3 Bacterial diseases (5:46)
3.1.4 Fungal diseases (2:25)
3.1.5 Protist diseases (4:23)
3.1.6 Human defence systems (14:39)
3.1.7 Vaccination (15:39)
3.1.8 Antibiotics and painkillers (13:28)
3.1.9 Discovery and development of drugs (13:09)
3.2 Monoclonal antibodies (biology only) (HT only)
3.2.1 Producing monoclonal antibodies (9:03)
3.2.2 Uses of monoclonal antibodies (22:02)
3.3 Plant disease (biology only)
3.3.1 Detection and identification of plant diseases (6:05)
3.3.2 Plant defence responses (6:25)
3. Infection & Response (Past Paper Compilations)
3.1 Communicable Diseases (Easy) QP
3.1 Communicable Diseases (Easy) MS
3.1 Communicable Diseases (Moderate) QP
3.1 Communicable Diseases (Moderate) MS
3.1 Communicable Diseases (Hard) QP
3.1 Communicable Diseases (Hard) MS
3.2 Plant Diseases (Easy) QP
3.2 Plant Diseases (Easy) MS
3.2 Plant Diseases (Moderate) QP
3.2 Plant Diseases (Moderate) MS
4.1 Photosynthesis
4.1.1 Photosynthetic reaction (4:39)
4.1.2 Rate of photosynthesis (25:03)
4.1.3 Uses of glucose from photosynthesis (7:26)
4.2 Respiration
4.2.1 Aerobic and anaerobic respiration (11:31)
4. Bioenergetics (Past Paper Compilations)
4.1 Photosynthesis (Easy) MS
4.1 Photosynthesis (Hard) MS
4.1 Photosynthesis (Easy) QP
4.2 Respiration (Moderate) QP
4.2 Respiration (Moderate) MS
4.2 Respiration (Hard) MS
4.2 Respiration (Easy) MS
4.2 Respiration (Hard) QP
4.2 Respiration (Easy) QP
4.1 Photosynthesis (Hard) QP
4.1 Photosynthesis (Moderate) QP
4.1 Photosynthesis (Moderate) MS
5.1 Homeostasis and Response
5.1 Homeostasis and Response (13:15)
5.2 The Human Nervous System
5.2.1 Structure and function (16:58)
5.2.2 The brain (biology only) (7:17)
5.2.3 The eye (biology only) (20:45)
5.2.4 Control of body temperature (biology only) (12:40)
5.3 Hormonal coordination in humans
5.3.1 Human endocrine system (10:41)
5.3.2 Control of Blood Glucose (20:21)
5.3.3 Maintaining water and nitrogen balance in the body (biology only) (25:45)
5.3.4 Hormones in human reproduction (22:18)
5.3.5 (10:34)
5.3.6 (5:07)
5.3.7 (7:46)
5.4 Plant hormones (biology only)
5.4.1 Control and coordination (11:22)
5.4.2 Use of plant hormones (HT only) (3:15)
5. Homeostasis and Response (Past Paper Compilations)
Homeostasis (Easy) QP
Homeostasis (Easy) MS
Homeostasis (Moderate) QP
Homeostasis (Moderate) MS
Homeostasis (Hard) QP
Homeostasis (Hard) MS
The Nervous System (Hard) MS
The Nervous System (Easy) QP
The Nervous System (Easy) MS
The Nervous System (Hard) QP
The Nervous System (Moderate) QP
The Nervous System (Moderate) MS
Hormonal Coordination in Humans (Easy) QP
Hormonal Coordination in Humans (Easy) MS
Hormonal Coordination in Humans (Moderate) MS
Hormonal Coordination in Humans (Moderate) QP
Hormonal Coordination in Humans (Hard) QP
Hormonal Coordination in Humans (Hard) MS
6.1 Reproduction
6.1.1 Sexual and asexual reproduction (7:24)
6.1.2 Meiosis (12:12)
6.1.3 Advantages and disadvantages of sexual and asexual reproduction (biology only) (9:37)
6.1.4 DNA and the genome (3:35)
6.1.5 DNA structure (biology only) (26:46)
6.1.6 Genetic inheritance (22:41)
6.1.7 Inherited disorders (10:42)
6.1.8 Sex determination (6:23)
6.2 Variation and Evolution
6.2.1 Variation (11:42)
6.2.2 Evolution (15:46)
6.2.3 Selective breeding (10:51)
6.2.4 Genetic engineering (15:58)
6.2.5 Cloning (biology only) (9:44)
6.3 The development of understanding of genetics and evolution
6.3.1 Theory of evolution (biology only) (6:28)
6.3.2 Speciation (biology only) (6:01)
6.3.3 The understanding of genetics (biology only) (4:14)
6.3.4 Evidence for evolution (1:39)
6.3.5 Fossils (3:57)
6.3.6 Extinction (1:39)
6.3.7 Resistant bacteria (6:19)
6.4 Classification of Living Organisms
6.4 Classification of living organisms (8:05)
6. Inheritance, Variation and Evolution (Past Paper Compilations)
Reproduction (Easy) QP
Reproduction (Easy) MS
Reproduction (Moderate) QP
Reproduction (Moderate) MS
Reproduction (Hard) MS
Reproduction (Hard) QP
Variation and Evolution (Easy) QP
Variation and Evolution (Easy) MS
Variation and Evolution (Moderate) QP
Variation and Evolution (Moderate) MS
Variation and Evolution (Hard) QP
Variation and Evolution (Hard) MS
Dev. Understanding Genetics and Evolution (Easy) QP
Dev. Understanding Genetics and Evolution (Easy) MS
Dev. Understanding Genetics and Evolution (Moderate) QP
Dev. Understanding Genetics and Evolution (Moderate) MS
Dev. Understanding Genetics and Evolution (Hard) QP
Dev. Understanding Genetics and Evolution (Hard) MS
7.1 Adaptations, interdependence and competition
7.1.1 Communities (13:45)
7.1.2 Abiotic factors (11:10)
7.1.3 Biotic factors (4:04)
7.1.4 Adaptations (7:27)
7.2 Organisation of an ecosystem
7.2.1 Levels of organisation (18:28)
7.2.2 How materials are cycled (5:49)
7.2.3 Decomposition (biology only) (8:07)
7.2.4 Impact of environmental change (biology only) (HT only) (1:53)
7.3 Biodiversity and the effect of human interaction on ecosystems
7.3.1 Biodiversity (2:31)
7.3.2 Waste management (5:48)
7.3.3 Land use (1:42)
7.3.4 Deforestation (2:28)
7.3.5 Global warming (2:20)
7.3.6 Maintaining biodiversity (2:47)
7.4 Trophic levels in an ecosystem (biology only)
7.4.1 Trophic levels (7:52)
7.4.2 Pyramids of biomass (8:07)
7.4.3 Transfer of biomass (7:58)
7.5 Food production (biology only)
7.5.1 Factors affecting food security (4:19)
7.5.2 Farming techniques (4:21)
7.5.3 Sustainable fisheries (3:08)
7.5.4 Role of biotechnology (3:56)
7. Ecology (Past Paper Compilations)
Biodiversity + Effect Humans on Ecosystems (Easy) MS.pdf
Adaptations, Intedependence and Competition (Easy) QP
Adaptations, Intedependence and Competition (Hard) MS
Tropic Levels in an Ecosystem (Hard) QP
Organisation_of_an_Ecosystem_(Moderate)_MS
Food Production (Moderate) QP
Organisation_of_an_Ecosystem_(Hard)_MS.pdf
Organisation of an Ecosystem (Easy) QP
Tropic Levels in an Ecosystem (Easy) QP
Adaptations, Intedependence and Competition (Hard) MS
Tropic Levels in an Ecosystem (Moderate) MS
Food Production (Hard) MS
Tropic Levels in an Ecosystem (Hard) MS
Tropic Levels in an Ecosystem (Moderate) QP
Food Production (Moderate) MS
Biodiversity + Effect Humans on Ecosystems (Easy) QP
Tropic Levels in an Ecosystem (Easy) MS
Biodiversity + Effect Humans on Ecosystems (Hard) QP
Organisation of an Ecosystem (Hard) QP
Adaptations, Intedependence and Competition (Easy) MS
Biodiversity + Effect Humans on Ecosystems (Moderate) QP
Adaptations, Intedependence and Competition (Hard) QP
Food Production (Easy) MS
Food Production (Hard) QP
Biodiversity + Effect Humans on Ecosystems (Moderate) MS
Organisation of an Ecosystem (Moderate) QP
Food_Production_(Easy)_QP
Biodiversity + Effect Humans on Ecosystems (Hard) MS
Adaptations, Intedependence and Competition (Moderate) QP
Organisation of an Ecosystem (Easy) MS
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Organisation_of_an_Ecosystem_(Moderate)_MS
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