This investigation tests how well the enzyme amylase performs at different pH values. Amylase is a carbohydrase enzyme made by the pancreas and by glands in and around the mouth and throat. It helps ...

You will complete eight required practical activities if you are studying GCSE Biology and eighteen if you are studying GCSE Combined Science. You could be asked questions about the methods, safety ...

A strategy developed by researchers at the University of Chicago applies mass spectrometry (MS) to the rapid screening of chemical libraries for drug discovery. Chemistry professor Milan Mrksich and ...

L-Amino acids are the building blocks of natural peptides and proteins. The synthesis of novel proteins and peptides as pharmaceuticals relies on the ready availability of natural and un-natural ...

Scientists discovered a key molecular switch to keep neurons healthy by controlling the disassembly and assembly of their ...

Researchers found that magic mushrooms and fiber caps independently evolved different biochemical pathways to create ...