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Biology
OCR GCSE Biology A
Global challenges
OCR GCSE Biology A · J247 · Topic B6
Global challenges
Paper 2 (Foundation)
or
Paper 4 (Higher)
· 35 notes
B6.1
Environmental monitoring
B6.1a
Field investigation
B6.1b
Human interactions
B6.1c
Benefits and challenges
B6.1d
Impact of environmental changes
B6.2
Food production
B6.2a
Food security
B6.2b
Agricultural solutions
B6.2c
Selective breeding
B6.2d
Genetic engineering definition
B6.2e
Genetic engineering process
B6.2f
Gene technology benefits and risks
B6.2g
Biotechnological solutions
B6.3
Health and disease
B6.3a
Health and disease
B6.3b
Types of diseases
B6.3c
Interactions between diseases
B6.3d
Spread of communicable diseases
B6.3e
Reducing spread
B6.3f
Common infections
B6.3g
Physical plant defences
B6.3h
Chemical plant defences
B6.3i
Detection of plant diseases
B6.3j
White blood cells and platelets
B6.3k
Non-specific defence systems
B6.3l
Immune system role
B6.3m
Monoclonal antibodies production
B6.3n
Monoclonal antibodies uses
B6.3o
Vaccines and medicines
B6.3p
Aseptic techniques
B6.3q
New medicines
B6.3r
Non-communicable diseases
B6.3s
Treatments for cardiovascular disease
B6.3t
Lifestyle factors
B6.3u
Cancer
B6.3v
Stem cells in medicine
B6.3w
Gene technology in medicine
B6.3x
Human genome
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