Biomolecules
2 episodes
Episodes in this category also belong to the following categories:
Enzymes
Melvyn Bragg and guests discuss enzymes, the proteins that control the speed of chemical reactions in organisms which would otherwise happen too slowly to keep the organisms alive.
1 June 2017
Featuring: Nigel Richards, Sarah Barry, Jim Naismith
Free Radicals
Melvyn Bragg and guests discuss the reactive atoms and molecules, with single unpaired electrons, linked to the process of ageing as well as normal cell functioning
1 November 2018
Featuring: Nick Lane, Anna Croft, Mike Murphy