The medicine development pathway
The medicine development pathway

Medicine development begins by discovering a promising substance from sources such as microorganisms, plants or chemical synthesis. Scientists investigate how it acts and develop a suitable formulation and possible dose.
Step-by-step lessons on Edexcel GCSE Biology 5.3.7 Stages of developing new medicines. Each one builds up to exam-style questions. Start with the foundational topics and build up to the higher-tier material.