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Inorganic ions
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What are inorganic ions?

What are inorganic ions?

Concept map linking H+, Fe2+, Na+ and PO4^3- to their biological roles

An inorganic ion is a charged particle that is not part of a large carbon-based biological molecule. In cells and body fluids, these ions are usually dissolved in water so they can move and take part in important processes.

Inorganic ions Lesson

  1. A Level
  2. /Biology
  3. /Inorganic ions

Step-by-step lessons covering AQA A Level Biology Inorganic ions for A Level Biology. Each lesson breaks down Inorganic ions, then works through exam-style questions in Paper 1, Paper 2 and Paper 3 format. Build a strong foundation in cell biology and biochemistry early on, since later topics on genetics, ecology and physiology all draw on these core concepts.