LINK / CITE ADD TO WORD LIST. noun. The definition of biochemistry is a field of science that deals with the study of chemical processes in plants and animals. An example of biochemistry is the study of cell metabolism.
The UK pound has continued to weaken against the euro, falling below the 1.20 level for the first time since early April 2012.Currency traders said that concerns over the UK's AAA credit rating and relationships with the European Union were undermining sterling's strength.he UK pound has continued to weaken against the euro, falling below the 1.20 level for the first time since early April 2012.
Wednesday 11 March 2015 16.07 EDT Last modified on Thursday 12 March 2015 00.54 EDT. A fresh plunge in the value of the euro against the dollar was shrugged off by the European Central Bank (ECB) on Wednesday as it said its new growth-boosting policy would work without triggering a global currency war.