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• 9785 - Practical Companion for GCSE AQA Biology

Weblinks and videos for use with 9785 – Practical Companion for GCSE AQA Biology

AQA Required Practical 1: Microscopy

• Wikipedia: Micrographica
• Van Leeuwenhoek instrument replica image

AQA Required Practical 2: Microbiology

• Wikipedia: Alexander Fleming
• Wikipedia: Joseph Lister
• CLEAPSS website

AQA Required Practical 3: Osmosis

• Investigating osmosis: eggs

AQA Required Practical 5: Enzymes

• Dairy (cheese manufacture)
• Biological detergents
• Meat tenderisers

AQA Required Practical 6: Photosynthesis

AQA Required Practical 7: Reaction Time

• GCSE AQA Combined Science Required Practical Handbook
• GCSE AQA Biology Required Practical Handbook
• Reaction Time Ruler

AQA Required Practical 8: Plant Responses

• BBC Planet Earth: Jungles

AQA Required Practical 9: Field Investigations

• RSPB: Birdwatch
• Big Butterfly Count
• National Trust Wildlife Survey
• Friends of the Earth Bee Count
• Lawn Tech: Common Lawn Weeds Identifier

AQA Required Practical 10: Decay

• National Geographic: Egyptian Honey
• Irish Times: Bog Butter

Additional Practical 2: Respiration in Yeast

• Wikipedia: Small Beer