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.
The Rand often strengthens towards the months end due to exporter demand for the currency but the poor backdrop and risks associated with the ANCs' elective conference this month are likely to dampen sentiment, the trader added. STORY LINK Pound Sterling to South African Rand (GBP/ZAR) Exchange Rate Falls.ebruary 17, 2015 - Written by Ben Hughes. The Pound weakened against the South African Rand after British data showed that consumer price inflation fell to its lowest level since 1989, adding to concerns that inflation will enter deflationary territory over the coming months.