A-level Biology
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3.4 Genetic information, variation and relationships
Paper 1 and Paper 3.
8 Lessons
Level 1
Genes, chromosomes and the genetic code
Genes, exons and the genetic code
Core
Level 2
Transcription and translation
Transcription and translation
Core
Level 3
Mutation and meiosis
Meiosis, mutation and variation
Core
Level 4
Genetic diversity, selection and adaptation
Genetic diversity and natural selection
Core
Required practical 6: aseptic technique and antimicrobials
Core
Level 5
Species, courtship and classification
Species, courtship and classification
Core
Level 6
Biodiversity and the diversity index
Species richness and the diversity index
Core
Level 7
Measuring genetic diversity and variation
Means, standard deviations and correlation
Core