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.
Image caption The euro may have reach the same value as the dollar. The euro has fallen to its lowest level against the US dollar in 12 years after the European Central Bank (ECB) began its government bond buying programme. It fell as low as $1.0560, before recovering a little.