WJEC
GCSE
3400QS
WJEC GCSE in Biology (Wales) (3400QS) revision
0 free interactive Biology revision modules for WJEC GCSE, matched to the WJEC GCSE in Biology (Wales) (3400QS) specification.
๐ 6 topics
๐ฎ 0 modules ยท free
What the specification covers
U1CELLS
Cells and organ systems (Unit 1)
U1ECO
Ecosystems and biodiversity (Unit 1)
U2VAR
Variation, inheritance and evolution (Unit 2)
U2HOMEO
Homeostasis and response (Unit 2)
U2MICRO
Micro-organisms, disease and biotechnology (Unit 2)
U3PRAC
Practical and scientific skills (Unit 3 + AO3)
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