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Biology B
Ecosystems and Photosynthesis
OCR
J257
Ecosystems and Photosynthesis
Photosynthesis
7 Subtopics
1
Process of Photosynthesis
Revise
2
Chloroplasts
Revise
3
Enzymes
Revise
4
Factors Affecting Rate
Revise
5
Inverse Square Law
Revise
6
Limiting Factors
Revise
7
Rate Calculations and Graphs
Revise
Plant Transport
8 Subtopics
1
Transport of Substances
Revise
2
Diffusion, Osmosis and Active Transport
Revise
3
Cell Membranes
Revise
4
Root Hair Cells
Revise
5
Xylem and Phloem
Revise
6
Transpiration and Translocation
Revise
7
Environmental Factors
Revise
8
Calculations and Graphs (Water Uptake)
Revise
Interdependence in Ecosystems
14 Subtopics
1
Biological Molecules
Revise
2
Producers
Revise
3
Transport in Organisms
Revise
4
Ecosystem Organisation
Revise
5
Interdependence and Competition
Revise
6
Trophic Levels
Revise
7
Pyramids of Biomass
Revise
8
Efficiency of Transfers
Revise
9
Cycling of Substances
Revise
10
Carbon and Water Cycles
Revise
11
Role of Microorganisms
Revise
12
Percentage Mass Calculations
Revise
13
Decomposition Factors
Revise
14
Rate of Decay
Revise
Population Ecology
3 Subtopics
1
Abiotic and Biotic Factors
Revise
2
Field Investigations
Revise
3
Data Analysis (Populations)
Revise
