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• Edexcel igcse

lesson videos and questions

• Cell structure

  Questions and answers.

• Transport

  Questions and answers.

• Gas exchange

  Questions and answers.

• Coordination

  Questions and answers.

• Required practicals

  Required practicals for AQA and Edexcel IGCSE.

• Genetics

  Genes, chromosomes, inheritance. Protein synthesis.

• Cycles

  Notes, questions and answers.

• Edexcel igcse

  printable and expandable syllabus