1 Glucose.  2 Blood sugar is the immediate source of energy for cellular respiration. 3  Glucose, which is also referred to as dextrose, is a moderately sweet sugar found in vegetables and fruit. 4  When glucose is fermented by the enzyme zymase, in yeast, it results in the formation of carbon dioxide and ethyl alcohol.It is the basic structure to which all carbohydrates are reduced to in the end, for transport via the bloodstream and use by the cells of the body.hen glucose is fermented by the enzyme zymase, in yeast, it results in the formation of carbon dioxide and ethyl alcohol. It is the basic structure to which all carbohydrates are reduced to in the end, for transport via the bloodstream and use by the cells of the body.
It does however have a rainy season from May to November. Average rainfall in Costa Rica is around 100 inches a year, but some areas in Costa Ricaâs mountains can get 25 feet of rainfall annually. And it can rain quite heavily in rainforest areas as well.
Costa Ricaâs lowlands and coastal areas have an average temperature of 79 F, if you like warm weather. In fact, if you are looking for a warm climate, head to Costa Ricaâs northern Pacific coast. Known as the Gold Coast, this area receives the least rainfall and has more sunny days than anywhere else in the country.