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Edexcel A-level Biology B - 9BI0 | KnowledgeSet

Subjects
A-Level
Biology
Edexcel
Edexcel A-level Biology B - 9BI0

A-LevelEdexcel9BI0

Edexcel A-level Biology B - 9BI0

Study **Biology B (9BI0)** through ten topics, covering molecular and cellular biology, organisms, genetics, physiology and ecosystems.

1.1Carbohydrates

1.4DNA and protein synthesis

1.6Inorganic ions

2.1Eukaryotic and prokaryotic cell structure and function

2.3Eukaryotic cell cycle and division

2.4Sexual reproduction in mammals

3.1Classification

3.2Natural selection

3.3Biodiversity

4.1Surface area to volume ratio

4.2Cell transport mechanisms

4.3Gas exchange

5.1Aerobic respiration

5.3Link reaction and Krebs cycle

5.4Oxidative phosphorylation

6.1Microbial techniques

6.2Bacteria as pathogens

6.3Action of antibiotics

6.4Antibiotic resistance

7.1Using gene sequencing

7.2Factors affecting gene expression

7.4Gene technology

8.1Origins of genetic variation

8.2Transfer of genetic information

9.2Chemical control in mammals

9.3Chemical control in plants

9.4Structure and function of the mammalian nervous system

10.1The nature of ecosystems

10.2Energy transfer through ecosystems

10.3Changes in ecosystems

10.4Human effects on ecosystems

2.5Sexual reproduction in plants

4.5Transport of gases in the blood

4.6Transfer of materials between the circulatory system and cells

4.7Transport in plants

5.5Anaerobic respiration

5.6Photosynthetic pigments

5.7Photosynthesis

6.5Other pathogenic agents

6.6Problems of controlling endemic diseases

6.7Response to infection

9.5Nervous transmission

9.6Effects of drugs on the nervous system

9.7Detection of light by mammals

9.8Control of heart rate in mammals

9.9Osmoregulation and temperature regulation