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Function, tracers, and activity

Function, tracers, and activity

Radioactive diagnostic methods can show function as well as structure. A tracer follows a biological pathway, and radiation from inside the body is detected outside the body to build an image.

Diagnostic methods in medicine Lesson

  1. A Level
  2. /Physics
  3. /Diagnostic methods in medicine

Step-by-step lessons on OCR A A Level Physics Diagnostic methods in medicine. Each one builds up to exam-style questions. Physics is one of the most mathematically demanding A Levels -- at least 40% of the marks across the three papers require maths skills at Level 2 (GCSE) standard or above, so build calculation and graph-handling fluency alongside the conceptual content from the start.

Lessons