5.2.1 Draw and label a diagram of the carbon cycle to show the processes involved. 5.2.2 Analyse the changes in concentration of atmospheric carbon dioxide using historical records. 5.2.3 Explain the relationship between rises in concentrations of atmospheric carbon dioxide, methane and oxides of nitrogen and the enhanced greenhouse effect.
Choledochal cysts are congenital conditions associated with benign cystic dilatation of bile ducts. They are uncommon in western countries but not as rare in East Asian nations like Japan and China.
A cholo is term implying a Hispanic male that typically dresses in chinos (khahki pants), a wifebeater sleeveless teeshirt or a flannel shirt with only the top buttoned, a hairnet, or with a bandana around the forehead, usually halfway down over the eyes.