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Unit 4 – Variation, Inheritance & Options

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Notes || Definitions || Questions by Topic

This topic is examined in the A-Level Unit 4 Paper for WJEC Biology (Welsh Spec).

Notes:

Definitions:

Questions by Topic:

Flashcards:

  • 4.1 Sexual reproduction in humans
  • 4.2 Sexual reproduction in plants
  • 4.3 Inheritance
  • 4.4 Variation and evolution
  • 4.5 Application of reproduction and genetics
  • 4.A Immunology and disease
  • 4.B Human musculoskeletal anatomy
  • 4.C Neurobiology and behaviour

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