IB Biology — Topic 4.3

Mutations and gene editing

D1.3

Sub-topics in Topic 4.3

4.3.1What mutations are & their types4.3.2Germline vs somatic, mutagens & cancer4.3.3Sickle-cell anaemia: mutation to phenotype4.3.4Chromosome mutations & non-disjunction4.3.5Gene editing & genetic modification4.3.6DNA profiling: PCR & gel electrophoresis

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