EC2 Excel
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EC2 Excel
Revision — Cambridge Biology (0610) — EC2 Excel
Section 1 · Characteristics and classification of living organisms
1.1
Characteristics of living organisms
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1.2
Concept and uses of classification systems
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1.3
Features of organisms
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Section 2 · Organisation of the organism
2.1
Cell structure
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2.2
Size of specimens
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Section 3 · Movement into and out of cells
3.1
Diffusion
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3.2
Osmosis
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3.3
Active transport
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Section 4 · Biological molecules
4.1
Biological molecules
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Section 5 · Enzymes
5.1
Enzymes
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Section 6 · Plant nutrition
6.1
Photosynthesis
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6.2
Leaf structure
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Section 7 · Human nutrition
7.1
Diet
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7.2
Digestive system
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7.3
Physical digestion
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7.4
Chemical digestion
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7.5
Absorption
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Section 8 · Transport in plants
8.1
Xylem and phloem
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8.2
Water uptake
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8.3
Transpiration
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8.4
Translocation
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Section 9 · Transport in animals
9.1
Circulatory systems
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9.2
Heart
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9.3
Blood vessels
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9.4
Blood
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Section 10 · Diseases and immunity
10.1
Diseases and immunity
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Section 11 · Gas exchange in humans
11.1
Gas exchange in humans
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Section 12 · Respiration
12.1
Respiration
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12.2
Aerobic respiration
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12.3
Anaerobic respiration
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Section 13 · Excretion in humans
13.1
Excretion in humans
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Section 14 · Coordination and response
14.1
Coordination and response
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14.2
Sense organs
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14.3
Hormones
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14.4
Homeostasis
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14.5
Tropic responses
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Section 15 · Drugs
15.1
Drugs
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Section 16 · Reproduction
16.1
Asexual reproduction
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16.2
Sexual reproduction
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16.3
Sexual reproduction in plants
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16.4
Sexual reproduction in humans
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16.5
Sex hormones in humans
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Section 17 · Inheritance
17.1
Chromosomes, genes and proteins
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17.2
Mitosis
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17.3
Meiosis
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17.4
Monohybrid inheritance
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Section 18 · Variation and selection
18.1
Variation
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18.2
Adaptive features
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18.3
Selection
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Section 19 · Organisms and their environment
19.1
Energy flow
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19.2
Food chains and food webs
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19.3
Nutrient cycles
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19.4
Populations
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Section 20 · Human influences on ecosystems
20.1
Food supply
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20.2
Habitat destruction
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20.3
Pollution
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20.4
Conservation
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Section 21 · Biotechnology and genetic modification
21.1
Biotechnology and genetic modification
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21.2
Biotechnology
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21.3
Genetic modification
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16.6
Sexually transmitted infections
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