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.
Late Friday in New York, the euro fell 1.4% against the dollar, to $1.1206, on top of a 2.1% slide the day before. It is now down 7.4% against the dollar since the turn of the year and is at its lowest point in more than 11 years.ate Friday in New York, the euro fell 1.4% against the dollar, to $1.1206, on top of a 2.1% slide the day before. It is now down 7.4% against the dollar since the turn of the year and is at its lowest point in more than 11 years.